HomeMy Public PortalAboutORD07602 e
BILL NO. io
INTRODUCED BY COUNCILMEN: �/A Wks v- S k i✓
ORDINANCE NO. 74.o,Z
AN ORDINANCE OF THE CITY OF JEFFERSON, MISSOURI, AUTHORIZING THE
MAYOR AND CLERK OF THE CITY, IN THE NAME OF THE CITY, TO EXECUTE
A CONTRACT WITH ROY A SCHEPERLE D/B/A ROY A SCHEPERLE CONSTRUCT-
ION COMPANY, CONTRACTOR, OF JEFFERSON CITY, MISSOURI, RELATING
TO THE CONSTRUCTION OF A SANITARY TRUNK SEWER, FORCE MAIN AND
PUMPING STATION FOR THE MOREAU RIVER WATERSHED.
BE IT ORDAINED BY THE CITY COUNCIL OF THE CITY OF JEFFERSON,
MISSOURI, AS FOLLOWS :
Section 1. The Mayor and the Clerk of the City are hereby
authorized to execute, for and in the name of the city, a
contract with Roy A. Scheperle d/b/a Roy A. Scheperle Construct-
ion Company, Contractor, of Jefferson City, Missouri, relating
to the construction of a sanitary trunk sewer, force main and
pumping station for the Moreau River watershee;L
Section 2. Said contract shall read in words and figures
as follows:
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CERTIFICATE OF INSURANCE
t - m Hartford Fire Insurance Company 4®New York Underwriters Insurance Company •
THEHARTFORD Hartford Accident and Indemnity company ®Northwestern Underwriters of Citizens Insurance Company of New Jersey
INSURANCE GROUP ®Citizens Insurance Company of New Jersey f7J Twin City Fire Insurance Company
This is to certify that the company designated Co.Code
herein by Co.Code has issued to the named insured S Named insured and Address
the policies enumerated below.
ROY A. SCHEPERLE DBA ROY A. SCHEPERLE
CONSTRUCTION COMPANY AND CAPITOL MASONRY
CONTkACTORS, INC.
1913 Dunklin Blvd. , Jefferson bity, Mo.
The policies indicated herein apply with respect to the hazards and for the coverages and limits of liability indicated by
specific entry herein, subject to all the terms of such policies.
Coverages and Limits of Liability
Hazards Policy Effective Expiration Bodily Injury Liability Property Damage Liability
Number Date Date
each person each accident each accident aggregate
General Liability
Premises-Operations 37 C 469639 7-1-64 7-1-65 _$ 100 ,000 S 500 ,000$ 50 ,000 S 100 ,000
Elevators 37 C 469639 7-1-64 7-1-65_$ 100 .000$ 500 S 50 ,000 XXXX
Independent Contractors 37 C 469639 7-1-64 7-1-65 $ 100 000$ 500 000$ 50 000$ 100 ,000
Products-Completed $ 100 000$ 500 000$ 50 ,000 S 100 ,000
Operations 37 C 469639 7-1-64 7-1-65 Aggregate: $ 500 ,000 XXXX XXXX
Contractual-as
described below 37 C 469 639 7-1-64 7-1-65 $ 100 $ 500 $ 50 000$ 100 ,000
Automobile Liability
Owned Automobiles 37 C 469639 7-1-64 7-1-65 $ 100 000$ 500 50 ,000 XXXX
Hired Automobiles 37 C 469639 _ 7-1-64 7-1-65 $ 100 000$ 500 ,000 S 50 ,000 XXXX
Non-Owned Automobiles 37 C 469 639 7-1-64 7-1-65 $ 100 ,0 $ 500 $ 50 ,000 XXXX
Workmen's Compensation Compensation—Statutory
37 WH 102759 7-1-64 7-1-65
General Liability P. D. subject to $50. deductible each accident
Location and description of operations, automobiles, contracts, etc. (For contracts, indicate type of agreement, party and
date.) All operations undertaken by insured in connection with work in
the State of Missouri
All automobiles operated by named insured
Policy # 37 C 469639 includes Blanket Contractual Liability
If policy is canceled, 10 days City of Jefferson City, Missouri
written notice will be given to: City Hall
Jefferson City, Missouri
.iC% ° :COI a INC..
DateFebruary 16, 1965 By.....4 ........................ ......... ............... .... .....................
Authorized Representative
Foam G•1106•2 Printed in U.S.A. 3-'63
CERTIFICATE OF INSURANCE
®®Hartford Fire Insurance Company ®New York Underwriters Insurance Company ,� 4
THEHARTFORb" �f Ilartford Accident and Indemnity Company ®Northwestern Underwriters of Citizens Insurance Company of New Jersey
INSURANCE GROUP ®Citizens Insurance Company of New Jersey m Twin City Fire Insurance Company
wow»owe n e.r.w.eneu•
This is to certify that the company designated G'Cis
herein by Co. Code has issued to the named insured 1 5 Named Insured and Address
the policies enumerated below.
ROY A. SCHEPERLE DBA ROY A. SCHEPERLE
CONSTRUCTION COMPANY AND CAPITOL MASONRY
CONTRACTORS, INC.
1913 Dunklin Blvd. , Jefferson City, Mo.
The policies indicated herein apply with respect to the hazards and for the coverages and limits of liability indicated by
specific entry herein, subject to all the terms of such policies.
Coverages and Limits of Liability
Hazards Policy Effective Expiration Date Bodily Injury Liability Property Damage Liability
Number Date Date
each person each accident each accident agaresiate
General Liability
Premises-Operations 37 C 469639 7-1-64 _ 7-1-65 $ 100 000S 500 S 50 .0 S 100 .�
Elevators 37 C 469 639 _ 7-1-64 7-1-6-5 $ 100 S 500 000$ 50 ,000 XXXX
Independent Contractors 37 C 469639 7-1-64 100 S 500 $ 50 .00 $ 100 ,000
Products-Completed $ 100 $ 500 S 50 $ 100 .�
Operations 37 C 469 539 7-1-64 7-1-69 Aggregate, $ 500 .000 XXXX XXXX
Contractual-as
desaibed below 37 C 469 639 7-1-64 7-1-6S $ 100 $ 500 000$ 50 000$ 100 .000
Automobile Liability
Owned Automobiles 37 C 469 639 7-1-64 7-1-65 $ 100 S 500 $ 50 XXXX
Hired Automobiles 37 C 469 639 7-1-64 7-1 -65 S 100 $ 500 $ 50 XXXX
Non-Owned Automobiles 37 C 469 639 7-1-64 7-1-69 S 100 .000 S 500 $ 50 XXXX
Workmen's Compensation Compensation—Statutory
37 WH 102759 7-1-64 7-1-65
General Liability P. D. subject to $50. deductible each accident
Location and description of operations, automobiles, contracts, etc. (For contracts, indicate type of agreement, party and
date.) All operations undertaken by insured in connection with work in
the State of Missouri
All automobiles operated by named insured
Policy # 37 C 469639 includes Blanket Contractual Liability
If policy is canceled, 10 d?XS City of Jefferson .City, Missouri
written notice will be given t�: City Hall
Jefferson City, Missouri
ON
Date February 16, 1965 By....PY. ..... _. .,,.�,.r j.................................................
Form C-2106-2 Printed In U.S.A. V63
AulhoriW Represenlalive
CITY OF JEFFERSON, MISSOURI
SPECIFICATIONS
FOR
THE CONSTRUCTION OF A SANITARY TRUNK SEWER,
FORCE MAIN AND PUMPING STATION
FOR
THE MOREAU RIVER WATERSHED
1.
IN
JEFFERSON CITY, MISSOURI
HORNER & SHIFRIN
Consulting Engineers
St. Louis, Missouri
JANUARY 1965
63-65 ,.
ADDENDUM NO. 2
Specifications for the Construction of a
Sanitary Trunk Sewer,
Force Main and Pumping Station
1 For
THE MOREAU RIVER WATERSHED
in
JEFFERSON CITY, MISSOURI
The attached "Bid Bond" and "Performance-Payment Bond"
Shall be included in the specifications .
HORNER & SHIFRIN
Consulting Engineers
By /-/a ` /., ,—)
H. B. Hinchman
January 19, 1965
ADDENDUM NO. 2
• Page 1 of 1 - 63-65
(Enclosure - 4 pages)
1
ADDENDUM NO. 1
Specifications for the Construction of a
Sanitary Trunk Sewer,
Force Main and Pumping Station
For
_ THE MOREAU RIVER WATERSHED
in
JEFFERSON CITY, MISSOURI
The specifications dated January 1965 are amended as follows:
PART II, SECTION 23, PLUG VALVE, CYLINDER ACTUATED:
T he c yl inder actuated plug valve shall be of the non-lubricated t yp e
similar or equal to Figure 124 manufactured by the DeZurik Corporation
of Sartell, Minnesota.
The valves shall be made of Ni-Resist Steel, with hard rubber-
faced plugs and flanged ends drilled for 125-pound ASA Specification B16. 1
standardflanges.
The valve shall be equipped with a timed hydraulic actuator suitable
for operation by remote electric control and using City water at a minimum
of 50 psi to drive the system. The actuator shall be DeZurik Model No.
G6C6, or equal. The actuator shall be adjustable for opening and closing
times between 10 and 60 seconds.
HORNER & SHIFRIN
Consulting Engineers
By I
H. B. Hinchman
January 18, 1965
ADDENDUM NO. 1
Page 1 of 1 - 63-65
1
TABLE OF CONTENTS
Page
No.
ADVERTISEMENT FOR BIDS
INFORMATION FOR BIDDERS
1. Receipt and Opening of Bids III-1
2. Preparation of Bid IB-1
3. Method of Bidding IB-1
4. Telegraphic Modification IB-2
5. Qualifications of Bidder IB-2
6. Bid Security IB-2
7. Liquidated Damages for Failure to Enter
into Contract IB-3
8. Time of Completion and Liquidated Damages IB-3
9. Conditions of Work IB-3
10. Obligation of Bidder IB-3
11. Addenda and Interpretations IB-4
12. Security for Faithful Performance IB-4
® 13. Qualification of Sureties IB-4
14. Laws and Regulations IB-4
15. Estimated Quantities IB-5
16. Award of Contract IB-5
PROPOSAL P-1
CONTRACT C-1
® BREAKDOWN OF BID ITEM NO. 29
® GENERAL CONDITIONS
1. Contract and Contract Documents GC-1
2. Definitions GC-1
3. Shop or Setting Drawings GC-1
4. Materials, Services and Facilities GC-2
5. Contractor's Title to Materials GC-2
6. Inspection and Testing of Materials GC-2
0 7. "Or Equal" Clause GC-2
8. Patents GC-3
9. Surveys, Permits and Regulations GC-3
e10. Contractor's Obligations GC-3
TC-1
TABLE OF CONTENTS - Continued
Page
No.
11. Weather Conditions GC-4
12. Protection of Work and Property - Emergency GC-4
13. Reports, Records and Data GC-5
1 14. Superintendence by Contractor GC-5
15. Changes in Work GC-5
16. Extras GC-6
17. Time for Completion and Liquidated Damages GC-6
18. Correction of Work GC-7
19. Subsurface Conditions Found Different GC-8
20. Claims for Extra Costs GC-8
21. Right of the Owner to Terminate Contract GC-8
22. Construction Schedule and Periodic Estimates GC-9
23. Payments to Contractor GC-9
24. Acceptance of Final Payment as Release GC-10
25. Payments by Contractor GC-10
26. Contractors' and Subcontractors' Insurance GC-11
27. Contract Security GC-12
28. Additional or Substitute Bond GC-12
29. Assignments GC-13
30. Mutual Responsibility of Contractors GC-13
31. Separate Contracts GC-13
32. Subcontracting GC-13
33. Engineer's Authority GC-14
34. Use of Premises and Removal of Debris GC-14
35. Quantities of Estimate GC-15
36. Rights-of-Way and Suspension of Work GC-15
37. General Guaranty GC-16
38. Conflicting Conditions GC-16
39. Notice and Service Thereof GC-16
40. Required Provisions Deemed Inserted GC-16
41. Protection of Lives and Health GC-17
42. Wage Rates GC-17
43. Special Hazards GC-18
SPECIAL CONDITIONS
1. General SC-1
2. Easements and Working Space SC-1
3. Sanitary Regulations SC-1
4. Utilities SC-1
TC-2
r
rTABLE OF CONTENTS - Continued
1 Page
® No.
5. Contract Limits SC-2
6. Breakdown of Contract Price SC-2
7. Plumbing and Electrical Codes SC-2
8. Major Equipment Drawings SC-2
9. Approval of Equipment and Shop Drawings SC-2
10. Access to Work SC-3
11. Utilities in Taylor Drive SC-3
TECHNICAL SPECIFICATIONS
PART I - MAJOR ITEMS OF EQUIPMENT
1. Raw Sewage Pumping Units I-1
2. Motor Starter Panelboards I-3
3. Manlifts I-4
PART II - MATERIALS OF CONSTRUCTION
1. Materials and Inspection II-1
2. Granular Backfilling Material II-1
3. Portland Cement II-1
4. Fine Aggregate II-2
5. Coarse Aggregate II-2
6. Water II-3
7. Concrete II-3
8. Grout II-5
9. Vitrified Clay Sewer Pipe II-5
10. Certificates on Sewer Pipe II-6
11. Joint Material II-6
12. Cast Iron Pipe II-6
13. Ductile Iron Pipe II-6
14. Soil Pipe II-6
15. Cement Lining II-6
16. Cast Iron Pipe Fittings II-6
17. Exterior Pipe Coating II-7
18. Flange Adapters II-7
19. Pipe Supports and Hangers II-7
20. Gate Valves and Boxes II-7
21. Hose Bibbs and Stop and Drain Valve II-8
22. Globe Valves II-8
TC-3
TABLE OF CONTENTS - Continued
Page
No.
- 23. Plug Valve, Cylinder Actuated II-8
24. Steel Pipe II-9
25. Copper Tubing and Fittings II-9
26. Flap Gates II-9
27. Manhole Steps II-9
28. Reinforcing Steel II-9
29. Waterstops II-10
30. Exterior Floor Doors II-10
31. Metal Doors and Frames II-10
32. Dehumidifier Unit II-11
33. Sump Pump II-11
34. Safety Chains II-11
35. Exhaust Fan and Shutters II-12
36. Air Intake Vent II-12
37. Name Plaque II-12
38. Crushed Rock for Bedding Pipes in Trenches II-12
39. Crushed Rock for Subgrade Replacement II-12
40. Common Sewer Brick II-13
41. Cast Iron Manhole Frames and Covers II-13
42. Precast Concrete Manholes II-13
43. Materials for Pavement II-14
44. Paint II-15
45. Electrical Materials and Equipment II-16
46. Jointing Materials for Cast Iron Pipe II-21
PART III - METHODS OF CONSTRUCTION
1. Scope of Work III-1
2. Shop Drawings III-1
3. Handling of Materials III-1
e 4. Interference with Traffic III-1
5. Protection of Trees and Restoration of
Landscaped Areas III-2
6. Protection of Existing Structures III-2
7. Protection of Pole Lines, Water and Gas Pipes,
and All Other Underground Utilities III-3
8. Removal and Replacement of Secondary
Pavements III-3
9. Removal and Restoration of Asphaltic Pavement III-4
' 10. Removal and Restoration of Concrete Curb III-4
TC-4
TABLE OF CONTENTS - Continued
Page
No.
11. Sidewalks and Driveways III-4
12. Excavation - General III-4
13. Excavation - Structural III-5
14. Trench Excavation III-5
15. Bracing and Shoring III-6
16. Trenches with Sloping Sides, Limited III-6
17. Excavation in Rock III-7
18. Trench Bottoming III-8
19. Pipe Sewers in Stanks or Short Tunnels III-8
20. Trench Excavation for Force Main, Water Lines
and Conduits III-9
21. Pipe Laying and Installation III-9
22. Wye Junctions III-11
23. Concrete Encasement III-11
24. Backfilling III-11
25. Granular Backfill III-12
26. Manhole Construction III-12
® 27. Stubs in Manholes III-13
28. Infiltration Tests III-14
29. Concrete III-15
30. Installation of Waterstops III-17
31. Galvanized Steel Pipe III-18
32. Handling and Installing Copper Tubing III-18
33. Installation of Valves and Boxes, and Flap Gates III-18
34. Painting III-19
35. Testing and Sterilizing Water Lines III-20
36. Installing Name Plaque III-20
37. Equipment Manufacturers' Representatives III-20
38. Finish Grading III-21
39. Landscaping III-21
40. Cleaning Up III-21
41. Construction of the Parking Area III-22
42. Installation of Electrical Equipment III-25
PART IV - PAYMENTS
1. Pumping Station IV-1
2. Measurement and Payment of Concrete and
Reinforcing Steel for Changes and Additions IV-2
3. Measurement and Payment for Changes and Additions
in Excavation IV-2
TC-5
rTABLE OF CONTENTS - Continued
Page
No.
4. Trench Excavation IV-3
5. Manholes IV-4
6. Pipe Sewers IV-4
7. Pipe Stubs in Manholes IV-5
8. Crushed Rock IV-5
9. Granular Fill IV-5
10. Concrete IV-6
11. Wye Junctions IV-6
12. Pipe Specials IV-6
13, Risers IV-7
14. Lumber Ordered Left in Trench IV-7
15. Asphaltic Concrete Pavement IV-7
16. Concrete Curb IV-7
17. Overflow Sewer IV-7
TC-6
ADVERTISEMENT FOR BIDS
Sealed unit price bids for construction of about 4, 600 lineal feet of
8-inch sewer, 500 lineal feet of 10-inch sewer, 5, 300 lineal feet of 10-inch
ductile iron force main, and a sewage pumping station, in the Moreau River
Watershed for the City of Jefferson, Missouri, will be received by the City
Clerk at the Council Meeting Room in the City Hall, 240 East High Street,
Jefferson City, Missouri, until 8 o'clock p. m. , CST, February 1, 1965,
and then at said place, publicly opened and read aloud.
The Information for Bidders, Form of Bid, Form of Contract,
Plans, Specifications, and Forms of Bid Bond, Performance and Payment
Bond, and other contract documents may be examined at the Office of the
City Engineer, Jefferson City, Missouri, and at the office of Horner &
Shifrin, Consulting Engineers, 1221 Locust Street, St. Louis 3, Missouri.
Copies may be obtained at the office of Horner & Shifrin, 1221 Locust
Street, St. Louis 3, Missouri, upon payment of $20. 00 for each set. Any
unsuccessful bidder, upon returning such set within ten (10) days after the
time set for the opening of bids, and in good condition, will be refunded his
payment, and any non-bidder upon so returning such a set will be refunded
$10. 00.
The Owner reserves the right to waive any informalities or to reject
any or all bids.
Each, bidder must deposit with his bid, security in the amount of
five per cent (576) of the bid, by cash, certified check of the bidder, or a
bid bond. The deposit shall conform to the conditions provided in the In-
formation for Bidders.
A performance-payment bond in the amount of one hundred per cent
(10076) of the total contract price will be required.
Attention of bidders is particularly called to the requirements as
to conditions of employment to be observed and minimum wage rates to be
paid under the contract.
• No bidder may withdraw his bid within thirty (30) days after the
actual date of the opening thereof.
Horner & Shifrin, Consulting Engineers
' For
January 2, 1965 City of Jefferson, Missouri
INFORMATION FOR BIDDERS
1. RECEIPT AND OPENING OF BIDS:
The City of Jefferson, Missouri (herein called the "Owner"), invites
unit price bids on the form attached hereto, all blanks of which must be
appropriately filled in. Bids will be received by the Owner at the Council
Meeting Room, City Hall, until 8 o'clock p. m. , CST, and then at said office
publicly opened and read aloud. The envelopes containing the bids must be
sealed, addressed to The Honorable Mayor and City Council at the City of
Jefferson, Missouri, and designated as Bid for Sanitary Trunk Sewer, Force
Main and Pumping Station, Moreau River Watershed.
The Owner may consider informal any bid not prepared and sub-
mitted in accordance with the provisions hereof and may waive any in-
formalities or reject any and all bids. Any bid may be withdrawn prior
to the above scheduled time for the opening of bids or authorized post-
ponement thereof. Any bid received after the time and date specified
shall not be considered. No bidder may withdraw a bid within thirty (30)
days after the actual date of the opening thereof.
® 2. PREPARATION OF BID:
Each bid must be submitted on the prescribed form. All blank
® spaces for bid prices must be filled in, in ink or typewritten, in both
® words and figures.
Each bid must be submitted in a sealed envelope bearing on the
outside the name of, the bidder, his address, and the name of the project
for which the bid is submitted. If forwarded by mail, the sealed envelope
containing the bid must be enclosed in another enevelop addressed as
specified in the bid form.
3. METHOD OF BIDDING:
The Owner invites bids on a unit price contract including lump sum
items for major units of work. Where lump sum items include tabulations
of equipment items, each bidder shall state in the spaces provided in the
• Proposal an installed price for each item of equipment listed for each
manufacturer or supplier named. Other equipment manufacturers or sup-
pliers and the prices of their equipment, installed, may be listed in the
additional spaces provided in the Proposal. The installed price for each
sub-item stated in the Proposal shall include the cost of preparation of all
IB-1
detailed drawings by the Contractor showing all changes in the plans and
the cost of construction and installation of such changes (if any) in struc-
tures, equipment, piping, electrical, mechanical, etc. , required to
accommodate the equipment.
The price of Items of Equipment designated as sub-item (a) in the
Proposal will be used for comparison of bids.
Prior to the award of a construction contract, the City will select
the source of all items of major equipment to be incorporated in this
Project, based upon detail, expected performance and installed prices of
the items offered in the Proposal accepted.
4. TELEGRAPHIC MODIFICATION:
Any bidder.may modify his bid by telegraphic communication at
any time prior to the scheduled closing time for receipt of bids, provided
such telegraphic communication is received by the Owner prior to the
closing time, and provided further, the Owner is satisfied that a written
confirmation of the telegraphic modification over the signature of the
t bidder was mailed prior to the closing time. The telegraphic communica-
tion should not reveal the bid price but should provide the addition or
subtraction or other modification so that the final prices or terms will
® not be known by the Owner until the sealed bid is opened. If written con-
firmation is not received within two days from the closing time, no con-
sideration will be given to the telegraphic modification.
5. QUALIFICATIONS OF BIDDER:
The Owner may make such investigations as he deems necessary to
determine the ability of .the bidder to perform the work, and the bidder
shall furnish to the Owner all such information and data for this purpose
as the Owner may request. The Owner reserves the right to reject any
bid if the evidence.submitted by, or investigation of, such bidder fails to
satisfy the Owner that such bidder is properly qualified to carry out the
obligations of the contract and to complete the work contemplated therein.
Conditional bids will not be accepted.
6. BID SECURITY:
• Each bid must be accompanied by cash, certified check of the
bidder, or a bid bond prepared on the form of bid bond attached hereto,
duly executed by the bidder as principal and having as surety thereon a
surety company approved by the Owner, in the amount of five per cent
(5 0/6) of the bid, Such.cash, checks or bid bonds will be returned to all
IB-2
except the three lowest bidders within three (3) days after the opening of
bids, and the remaining cash, checks, or bid bonds will be returned
promptly after the Owner and the accepted bidder have executed the con-
tract, or, if no award has been made within thirty (30) days after the date
of the opening of bids, upon demand of the bidder at any time thereafter,
so long as he has not been notified of the acceptance of his bid.
7. LIQUIDATED DAMAGES FOR FAILURE TO ENTER INTO CONTRACT:
The successful bidder, upon his failure or refusal to execute and
deliver the contract and bonds required within ten (10) days after he has
received notice of the acceptance of his bid, shall forfeit to the Owner,
as liquidated damages for such failure or refusal, the security deposited
with his bid.
8. TIME OF COMPLETION AND LIQUIDATED DAMAGES:
Bidder must agree to commence work on or before a date to be
specified in a written "Notice to Proceed" of the Owner and to fully complete
the project within one hundred eighty (180) consecutive calendar days there-
after. Bidder must agree also to pay as liquidated damages, the sum of
Fifty Dollars ($50. 00) for each consecutive calendar day thereafter as
® hereinafter provided in the General Conditions.
q, CONDITIONS OF WORK:
Each bidder must inform himself fully of the conditions relating to
the construction of the project and the employment of labor thereon.
Failure to do so will not relieve a successful bidder of his obligation to
furnish all material and labor necessary to carry out the provisions of his
contract. Insofar .as possible the Contractor, in carrying out his work,
must employ such methods or means as will not cause any interruption of
or interference with the work of any other contractor.
10. OBLIGATION OF BIDDER:
At the time of the opening of bids each bidder will be presumed to
have inspected the site and to have read and to be thoroughly familiar with
the plans and contract documents (including all addenda). The failure or
omission of any bidder to examine any form, instrument or document shall
• in no way relieve any bidder from any obligation in respect to his bid.
The Contractor shall not be permitted to use any omission or error
in the plans or Contract Documents to his advantage. The Engineer retains
IB-3
the right to issue clarifications of such errors or omissions which the
bidder shall carry out as if originally specified.
11. ADDENDA AND INTERPRETATIONS:
No interpretation of the meaning of plans, specifications or other
pre-bid documents will be made to any bidder orally.
Every request for such interpretation should be in writing addressed
to Horner & Shifrin, Consulting Engineers, at 1221 Locust Street, St. Louis,
Missouri, 63103, and to be given consideration must be received at least
five (5) days prior to the date fixed for the opening of bids. Any and all
such interpretations and any supplemental instructions will be in the form
of written addenda to .the specifications which, if issued, will be delivered
to all prospective bidders at the respective addresses furnished for such
purposes. Failure of any bidder to receive any such addendum or inter-
pretation shall not relieve such bidder from any obligation under his bid
as submitted. All addenda so issued shall become part of the Contract
Documents.
12. SECURITY FOR FAITHFUL PERFORMANCE:
Simultaneously with his delivery of the executed contract, the Con-
tractor shall furnish a surety bond or bonds as security for faithful per-
formance of this Contract and for the payment of all persons performing
labor on the project under this Contract and furnishing materials in
connection with this Contract, as specified in the General Conditions
included herein. The surety on such bond or bonds shall be a duly author-
ized surety company satisfactory to the Owner.
13. QUALIFICATION OF SURETIES:
Sureties must be on the U. S. Treasury Department list of acceptable
sureties on Federal bonds. Also the risk must be within the firm's limita-
tions as established by the Treasury Department. Sureties must be accept-
able .to the Owner.
14. LAWS AND REGULATIONS:
The bidder's attention is directed to the fact that all applicable
State laws, municipal ordinances, and the rules and regulations of all
authorities having jurisdiction over construction of the project shall apply
to the Contract throughout, and they will be deemed to be included in the
Contract the same as though herein written out in full.
IB-4
15. ESTIMATED QUANTITIES:
The estimated quantities of work are stated in the bid proposal
form.
16. AWARD OF CONTRACT:
Award of the Contract will be made to the lowest responsible,
qualified bidder complying with the requirements of the Contract Docu-
ments, provided the bid is reasonable and it is to the interest of the
Owner to accept it. The Owner reserves the right to reject all bids and
to waive any informality in bids received.
IB-5
1 '
BID FOR UNIT PRICE CONTRACTS
4kPlace Jefferson City, Mo.
Date February 1, 1965
Proposal of Roy A. Scheperle
(hereinafter called "Bidder") icS # Jlaidt
�� }SSsf44 or an individual,
doing business as Roy A. Scheperle Construction Company
To the City of Jefferson, Missouri (hereinafter called "Owner'').
1 Gentlemen:
The Bidder, in compliance with your Invitation for Bids for the con-
struction of a Sanitary Trunk Sewer, Force Main, and Pumping Station, in
the Moreau River Watershed, having examined the plans and specifications
with related documents and the site of the proposed work, and being
familiar with all of the conditions surrounding the construction of the pro-
posed project, including the availability of materials and labor, hereby
proposes to furnish all labor, materials, and supplies, and to construct
the project in accordance with the Contract Documents, within the time
set forth therein, and at the prices stated in the attached bid sheets. These
prices are to cover all expenses incurred in performing the work required
tunder the Contract Documents, of which this Proposal is a part.
Bidder hereby agrees to commence work under this Contract on or
before a date to be specified in written "Notice to Proceed" of the Owner
and to fully complete the project within one hundred eighty (.180) consecu-
tive calendar days thereafter as stipulated in the specifications. Bidder
further agrees to pay as liquidated damages, the sum of Fifty Dollars
($50. 00) for each consecutive calendar day thereafter as hereinafter pro-
vided in Section 17 of the General Conditions.
Bidder acknowledges receipt of the following addenda
Cross out terms not applicable.
P-1
Bidder agrees to perform all the construction work described in
the specifications and shown on the plans for the unit prices shown on the
attached bid sheets. (Amounts are to be shown in both words and figures.
In case of discrepancy, the amount shown in words will govern. )
The above unit prices shall include all labor, materials, bailing,
shoring, removal, overhead, profit, insurance, etc. , to cover the finished
work of the several kinds called for.
Bidder understands that the Owner reserves the right to reject any
or all bids and to waive any informalities in the bidding. .
The bidder agrees that this bid shall be good and may not be with-
drawn for a period of thirty (30) calendar days after the scheduled closing
time for receiving bids.
Upon receipt of written notice of the acceptance of this bid, bidder
will execute the formal contract attached within ten (10) days and deliver a
Surety Bond or Bonds as required by Section V of the General Conditions.
The bid security attached in the sum of
($ ) is to
beco a the property of the Owner in the event the contract and bond are not
® executed within the time above set forth, as liquidated damages for the
delay and additional expense to the Owner caused thereby.
Respectfully submitted,
Roy A. Scheperle
By
Title Owner
Business Address
Roy A. Scheperle Construction Company
1913 West Dunklin Blvd.
' Jefferson City, Missouri
(SEAL - If bid is by a corporation)
P-2
t
CITY OF JEFFERSON, MISSOURI
' SANITARY TRUNK SEWER,
FORCE MAIN, AND PUMPING STATION
MOREAU RIVER WATERSHED
BID ITEMS
1. Trench Excavation, Class A . . . . . . . . . . . . . . . . . . . . . 1, 330 cu. yd. @
(Figures) (Written Out) ( xtension)
2. Trench Excavation, C�lass, B . . . . . . . . . . . . . . . . . . . . . . . 2, 840 cu. yd. @
i1 D o
3. Manholes,• Complete in Place : Depth from 2 feet to
4 feet 1 each @
4. Manholes, Complete in Place - Depth from 4 feet to
6feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 each @
$ O ( Ly �.( r of o � �.e��a2�. ) $ G'e0.8-0
5. Manholes, Complete in Place - Depth from 6 feet to
8feet . . . . . . . . . . . . . . . . . . . . . 9 each @
$mss. o ( ,�� .�z�? ,� ��,, La'et447) ) $ , 9��C)b
6. Manholes, Complete in Place ;.Depth from 8 feet to .
10 feet 3 each @
O � -
7. Manholes, Complete in Place :•Depth from .l0 feet to
' 12 feet 1 each @
' P-3
B. Manhole, Complete in Place - Depth from 12 feet to
14 feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 each @
9. Manhole, Complete• in Place. - Depth from.14• feet to .
16 feet 1 each @
10. Drop Manhole, Complete in Place, No. 1102,
1 Sta. 3+43 (Trunk A�) . . . . . . . . . . . . . . . . . . . . . . . . . . . Lump Sum
/ /
11. Drop Stub, Manhole #1119 . . . . . . . . . . . . . . . . . . . . . . . . Lump Sum
12. 10-Inch V. C. Pp. , C-20/10 . . . . . . . . . . . . . . . . . . . . . . . . . . 550 lin. ft. @
13. 8-Inch V. C. P. , C-200 . . . . . . . . . . . . . . . . . . . . . . . . . . . 4, 630 lin. ft. @
14. 6-Inch V. C. P. , C-200 . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 lin. ft. @
$ 4'a- f�o ) ]`'�/G�,f rQ .rJ ` (AP• ) $ 1,9,,5-D
15. 6-Inch Wye Junction on 8-Inch 1:'ipe . . . . . . . . . . . . . . . . 31 each @
16. 6-Inch Pipe Special . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 each @
' 17. 8-Inch Pipe Stub in Manhole . . . . . . . . . . . . . . . . . . . . . . 10 each @
$ D. ( ,.yam _J ) $/4 d' o d
18. Crushed Rock for Subg.rade Replacement . . . . . . . . . . . 5 cu. yd. @
P-4
19. Granular Fill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 490 cu. yd. @
20. Class B Concrete . . . . . . . . . . . . . . . . . . . . . . . . . . @
. . . . 6 cu. yd.
A�--W'VL- J ) $_/��
21. Class C Concrete . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 cu. yd. @
22. Lumber Ordered Left in Trench . . . . . . . . . . . . . . . . . . . 0. 5 mfbm @
23. Removal and Replacement of Asphaltic Pavement. . . . 26 sq. yd. @
-
24. Removal and Replacement of Concrete Curb . . . . . . . . 10 lin. ft. @
® 25. 10-Inch Ductile Iron Pipe, Class 350 . . . . . . . . . . . . . . 5, 465 lin. ft. @
$ ( ) $ >
26. 8-Inch Cast Iron Drain for Force Main, including the
Valve and Pipe, Complete in Place . Lump Sum
_ f
27. Cast Iron Fittings, Installed (excluding Pumping
Station Piping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1, 830 lb. @
1 28. Overflow Pipe, including 28 feet of 10-Inch VCP,
Excavation and Backfill, and one 10-Inch Flap
' Gate, Installed . . : . . . . . . . . . . . . . . . . . . . . . . . . . Lump Sum
29. Pumping Station and Appurtenances, Complete in
Place . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Lump Sum
' ( $ O'zm
P-5
1
4-
A. UNIT PRICES FOR ADDITIONS OR DEDUCTIONS
The following supplementary schedule of unit prices will apply in
the event the Owner orders in writing additions to or deductions from the
work detailed on the plans as covered by the lump sum bid for the Pumping
Station (Item 29) above.
Type of Work Unit Price iaer Unit
14I-e
1. Hand Earth Excavation C. Y. $ k.=2n log DD
2. Machine Earth Excavation C. Y. $ 4"5-2D / ' 00
e 3. Rock Excavation C. Y. $ 902,00 - 1-5-1 D O
4. Formed Concrete (including Forms) C. Y. $ rJ�__ no - ./p'OO
5. Reinforcing Steel lbs. $ / 7
_4
It is understood and agreed by the undersigned that the Owner re-
serves the unrestricted privilege to reject any or all of the above unit
prices which it may consider excessive or unreasonable, or to accept, by
including the same in the Contract as unit prices applicable in the event
® of additions to or deductions from the work to be performed.
B. MAJOR ITEMS OF EQUIPMENT
In connection with major items of equipment to be supplied and
installed under the lump sum bid for the Pumping Station (Item 29) above,
the bidder expressly agrees to the following provisions:
1. That the lump sum bid stated above includes the
furnishing and installation of all items of major
' equipment of the manufacturers or suppliers listed
as sub-items (a) in the following tabulation.
2. That the Owner may select items of any manufacturer
or supplier as listed in the following tabulation, that
the bidder agrees to furnish and install such items as
' selected, and for a contract price equal to the lump
sum bid stated above, adjusted by the difference be-
tween the sum of the installed costs for all sub-items
' (a) and the sum of the installed costs for those sub-
items selected by the Owner.
' 3. That the installed price stated in the following tabulation
on all sub-items includes the preparation and submission
P-6
tto the Engineers by the bidder of detailed drawings,
showing any modifications necessary to accommodate
such equipment, all as defined and described in para-
graph No. 8 of the Special Conditions of the Contract.
4. That the installed cost stated in the following tabulation on
' all sub-items includes a complete operating installation,
including the furnishing and installation of any and all
changes or additions in structures, piping, building,
mechanical, electrical work, accessories, controls,
etc. , necessary to accommodate the equipment.
5. That if awarded a Contract, all items of major equip-
ment selected from the following tabulation by the
Owner will be.. guaranteed by the bidder and his Surety
to meet the performance requirements of all Contract
Specifications, all as defined in the paragraph in the
Contract regarding "Guarantees".
6. That in the event the Owner does not select items of any
1 manufacturer or supplier as listed in the following tabu-
lation, the bidder agrees to furnish and install all items
of major equipment of the manufacture listed as sub-
items (a) in the following tabulation.
7. It is expressly agreed that all items offered in the following
tabulation fully comply with the Contract Specifications.
MAJOR ITEMS OF EQUIPMENT
1 1. Raw Sewage Pumping Units (a) Allis.-Chalmers $
(c) $
2. Manlifts �o`�a, �i�.��� (a) Langley $
1 (b) $
(c) $
Total (Items 1 through 29) $
li
1
1
P-7
BID BOND
KNOW ALL MEN BY TH. E PRESENTS, that we, the undersigned,
O y �. SC 14 E P,C�(L F ,� j47
- as Principal, and
The Travelers Indemnity Company as Surety, are
hereby held and firmly bound unto the City of Jefferson, Missouri, as
Owner in the penal sum of ��&t �"�N T /•.���A,rjy4,el/,✓T
for the payment of which, well and truly to be made, we hereby jointly and
severally bind outselves, our heirs, executors, administrators, successors
and assigns.
Signed, this f day of fE /��y 1965.
The condition of the above obligation is such that.whereas the
-Principal has submitted to the City of Jefferson, Missouri,- a certain Bid,
attached hereto and hereby made a part hereof to enter into a contract in
writing, for the construction of a Sanitary Trunk Sewer, Force Main and
Pumping Station in the Moreau River Watershed.
NOW, THEREFORE,
t (a) If said Bid shall be rejected, or in the alternate,
t (b) If said Bid shall be accepted and the Principal shall execute
and deliver a contract in the Form of Contract attached
hereto (properly completed in accordance with said Bid)
and shall furnish a bond for his faithful performance' of said
contract, and for the payment of all persons performing
' . labor or furnishing materials in connection therewith, and
shall in all other respects perform the agreement created
by the acceptance of said Bid, .
then this obligation shall be void, otherwise the same shall remain in force
and effect; it being expressly understood and agreed that the liability of the
' BB-1
1
Surety for any and all claims hereunder shall, in no event, exceed the penal
amount of this obligation as herein stated.
The Surety, for value received, hereby stipulates and agrees that
the obligations of said Surety and its bond shall be in no way•impaired or
affected by any extension of the time within which the Owner may accept
such Bid; and said Surety does hereby waive notice of any such extension.
IN WITNESS WHEREOF, the Principal and the Surety have he'retinto
set their hands and seals, and such of them as are corporations have caused
their corporate seals to be hereto affixed and these presents to be signed
by their proper officers, the day and year first set forth aboy�j
(L. S. )
Pr cipal
The Travelers Indemnity Company
Surety
® By. ,
W. 'J'
r 4t
SEALi�;
1
BB-2
The Travelers Indemnity Company
Hartford, Connecticut
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
That THE TRAVELERS INDEMNITY COMPANY, a corporation of the State of Connecticut,
does hereby make, constitute and appoint
Speed Warner, John W. Tucker, J. R. Thompson, Chester A. Miles, R. M. Hanes, all of
Kansas City, Missouri and W. H. Craig, Earlene C. Chiles, both of Jefferson City,
Missouri and Dana Durand of Leawood, Kansas and Morton M. Jones of Mission Hills,
Kansas and Robert A. Braddock of Kansas City, Kansas and W. E. Manion of Mission,
Kansas and Jay R. Warner, James A. Wiley, both of Overland Park, Kansas, EACH
its true and lawful Attorney(s) with full power and authority, for and on behalf of the Company
as surety, to execute and deliver and affix the seal of the Company thereto, if a seal is required, bonds,
undertakings, recognizances or other written obligations in the nature thereof, as follows:
Any and all bonds, undertakings, recognizances or other written
obligations in the nature thereof
and to bind THE TRAVELERS INDEMNITY COMPANY thereby,and all of the acts of said Attorney(s)-
in-Fact, pursuant to these presents, are hereby ratified and confirmed.
This appointment is made under and by authority of the following by-laws of the Company which by-laws
are now in full force and effect:
ARTICLE IV, SCCTION 10. The President, the Chairman of the Finance Committee, the Chairman of the In-
surance Executive Committee, any Vice President, any Secretary or any Department Secretary may appoint
attorneys-in-fact or agents with power and authority,as defined or limited in their respective powers of attorney,
for and on behalf of the Company to execute and deliver,and affix the seal of the Company thereto,bonds,under-
takings,recognizances or other written obligations in the nature thereof and any of said officers may remove any
such attorney-in-fact or agent and revoke the power and authority given to him.
ARTICLE IV,SECTION 12. Any bond,undertaking,recognizance or written obligation in the nature thereof shall
be valid and binding upon the Company when signed by the President,the Chairman of the Finance Committee,
the Chairman of the Insurance Executive Committee,or any Vice President and duly attested and sealed, if a
seal is required, by any Secretary or any Department Secretary or any Assistant Secretary,or when signed by
the President,the Chairman of the Finance Committee,the Chairman of the Insurance Executive Committee,or
any Vice President and countersigned and sealed,if a seal is required, by a duly authorized attorney-in-fact or
agent;and any such bond, undertaking, recognizance or written obligation in the nature thereof shall be valid
and binding upon the Company when duly executed and sealed, if a seal is required, by one or more attorneys-
in-fact or agents pursuant to and within the limits of the authority granted by his or their power or powers of
attorney.
This power of attorney is signed and sealed by facsimile under and by the authority of the following Resolu-
tion adopted by the Directors of THE TRAVELERS INDEMNITY COMPANY at a meeting duly called
and held on the 30th day of November, 1959:
VOTED: That the signature of any officer authorized by the BY-Laws and the Company seal may be affixed by
facsimile to any power of attorney or special power of attorney or certification of either given for the execution of
any bond, undertaking,recognizance or other written obligation in the nature thereof;such signature and seal,
when so used being hereby adopted by the Company as the original signature of such officer and the original seal
of the Company,to be valid and binding upon the Company with the same force and effect as though manually
affixed.
This power of attorney revokes that issued January 26, 1962 on behalf of Speed Warner,
John W. Tucker, J. R. Thompson, Chester A. Miles, Jane E. Johnston, R. M. Hanes, all
of Kansas City, Missouri and W. H. Craig, Ea.rlene C. Chiles, both of Jefferson City,
Missouri and Dana Durand of Leawood, Kansas and Morton M. Jones of Mission Hills,
Kansas and Robert A. Braddock, Jay R. Warner, both of Kansas City, Kansas and W. E.
Manion of Mission, Kansas
IN WITNESS WHEREOF, THE TRAVELERS INDEMNITY COMPANY has caused these
presents to be signed by its proper officer and its corporate seal to be hereunto affixed this 20th
day of March 19 62.
THE TRAVELERS INDEMNITY COMPANY
By
a� SE•AL 3
Secretary, Fidelity and Surety
State of Connecticut, County of Hartford—ss:
On this 20th day of March in the year 1962 before me personally
came R. W. Kammann to me known, who, being by me duly sworn, did depose and say: that he resides in
the State of Connecticut; that he is Secretary (Fidelity and Surety) of THE TRAVELERS INDEMNITY
COMPANY, the corporation described in and which executed the above instrument; that he knows the seal
of said corporation; that the seal affixed to said instrument is such corporate seal; that it was so affixed by
authority of his office under the by-laws of said corporation, and that he signed his name thereto by like
authority.
NOTARY
PU8LIC ,'t
,. _• Notary Public
rFORD, My commission expires April 1, 1964
51869 NCW 12-59 PRINTED IN N 5... (Over)
r �
•
CERTIFICATION
I, W. A. Person, Assistant Secretary (Fidelity and Surety) of THE TRAVELERS INDEMNITY
COMPANY certify that the foregoing power of attorney, the above quoted Sections 10 and 12 of Article IV
of the By-laws and the Resolution of the Board of Directors of November 30, 1959 have not been modified
or revoked and are now in full force and effect.
Signed and Sealed at Hartford, Connecticut, this day of 19
-7
�%�N�EM
•.,..�•,:•,•,Nip,
46 ... o ,
Al
�r• 9 r A L
r ti,• Assistant Secretary, Fidelity and Surety
8.1060 (BACK)
}
CONTRACT
THIS AGREEMENT, made this A� day of !"L 2�✓/J/z'�
1965, by and between the City of Jefferson, Missouri, acting herein through
its Mayor, hereinafter called "Owner" and eoY ,0N�l'.�7�L�=
oY c}C/,��`7°E�.[L L-C�nis rP�crivn� C�N�PrI rr Y
an individual, _ of the City of
1—L"R_I's- County of and State of
hereinafter called "Contractor".
WITNESSETH: That for and in consideration of the payments and
agreements hereinafter mentioned, to be made and performed by the
OWNER, the CONTRACTOR hereby agrees with the OWNER to commence
and complete the construction described as follows:
Article 1. SCOPE OF THE WORK:
The Contractor shall furnish all materials, tools, equipment,
labor, and everything necessary to perform, and shall perform, in accord-
ance with the plans, specifications and terms of this Contract, the work
of constructing a Sanitary Trunk Sewer, Force Main, and Pumping Station
in the Moreau River Watershed., hereinafter called the Project.
Article 2. TIME OF COMPLETION:
The Contractor hereby agrees to commence work under this Con-
tract on or before a date to be specified in a written "Notice to Proceed"
' of the Owner and to fully complete the project within one hundred eighty
(180) consecutive calendar days thereafter. The Contractor further agrees
to pay, as liquidated damages, the sum of Fifty Dollars. ($50. 00) for each
consecutive,calendar day thereafter as hereinafter provided in Section 17
of the General Conditions.
Article 3. CONTRACT PRICE:
The Owner shall pay to the Contractor for the performance of this
Contract, subject to any additions or deductions provided therein, the
lump sum of($ /3/. // c/, Ve j 65/v 1&,v,0k4-D 67Wxf
1.5 17N:� IV, V.:TI_LN it /VJ `rv`�aA �OG[ Ham' Sv
' C-1
Article 4. UNIT PRICES FOR CHANGES (For Pumping Station Only):
The following unit prices will apply (unless modified by mutual
agreement between the Contractor and the Owner) in the event additions
to or deductions from the Pumping Station portion of the work to be per-
formed for the above contract price are ordered in writing by the Owner.
Unit_ Price•per Unit
�- /1 U.0 1�EDNG'f
1. Hand Earth Excavation C. Y. $ �- o!>
2. Machine Earth. Excavation C. Y. $. ,e y �'1,oo
3. Rock Excavation C. Y. $3a,oo �n 0
4. Formed Concrete (including Forms) C. Y. $ 7�r, oa ye,cc
5. Reinforcing Steel lbs. $ , ��.�J • /7¢
Article 5. MAJOR ITEMS OF EQUIPMENT:
It is hereby expressly agreed that the Contractor will furnish and
install in full compliance with the plans and specifications, the major items
of equipment as manufactured or supplied by the following listed manufac-
turers or suppliers:
Item No. Description Manufacturer or Supplier
1. Raw Sewage Pumping Units Alt/s l b44.rtL_lP_5_
2. Manlifts .-t=\'
Article 6. PAYMENTS:
The Owner agrees to pay the Contractor in current funds for the
performance of the Contract, subject to additions and deductions, as pro-
vided in the General Conditions of the Contract, and to make payments on
account thereof as provided in Section 23, "Payments to Contractor", of
the General Conditions.
Article 7. GUARANTEE:
The Contractor and his Surety hereby expressly guarantee the
aforesaid work as to workmanship and quality of materials used in con-
, nection therewith, for a term of one (1) year, commencing on the date of
acceptance of the work or improvements, and binds himself, his successors
or assigns, to make all replacements which may become necessary within
C-2
that time due to nonconformity with the specifications. Whenever notified
by the Owner that said replacements are required, the Contractor shall,
at once, make the same as directed, and at his own expense. If the Con-
tractor does not proceed with such replacements within five (5) days of
receipt of written notice, then the Owner shall have the power to cause
the same to be made and to charge the costs thereof to the Contractor.
On all items of equipment to be incorporated in the completed Project,
the Contractor and his Surety must guarantee the type, quality, design,
and performance to fully meet the requirements of the specifications.
Nothing in this section is intended as a maintenance guarantee.
Article 8. THE CONTRACT DOCUMENTS:
The Proposal, the General Conditions, Supplemental General
Conditions and Special Conditions of the Contract, the plans, which in-
clude all maps, plats, blueprints, and other drawings and printed or
written explanatory matter thereof, the specifications and contract docu-
ments therefor as prepared by Horner & Shifrin, Consulting Engineers,
herein entitled the Engineer, and as stated in Section 1 of the General
Conditions,.. are all made a part hereof and collectively evidence and
constitute the Contract.
® IN WITNESS WHEREOF, the parties to these presents have executed
this Contract in six (6) counterparts, each of which shall be deemed an
original, in the year and day first above mentioned.
(SEAL) C i 7`( O F �JiFF�a2sa/✓ /b�155a��e r
(Owner)
ATTEST
By
/y1 F1 Y o t2�
( C iTY cck-ZEi2J-
(Witness) !�? . •SCII�P���..�. a�����- JZoY s1 .
-a Cia;_PA=-V u- C&U sT rtdcri0n%
(Contractor)
' (SEAL)
By
.�t_Fr� saa C CUY /11.66aLje�
(Address)
' (Witness)
* Strike out inapplicable terms. Secretary of the Owner should attest. If
' Contractor is corporation, Secretary should attest. Give proper title of
each person executing contract.
C-3
THE CITY OF JEFFERSON, MISSOURI
SEWAGE PUMPING STATION
® FOR THE
MOREAU RIVER WATERSHED
BREAKDOWN OF BID ITEM NO. 2q
Note: The following breakdown, to be figured to the nearest $100, is to
be used as the basis for determining the value of the construction
work completed by the Contractor at the close of each pay period.
Item Estimated Cost
No. Description Material Installation Total
1. Clearing, Excavation and Backfill
2. Concrete
3. Reinforcing Steel
4. Penthouse and Door
5. Miscellaneous Metal
6. Manlift
7. Sewage Pumps and Motors
8. Sump Pump
9. Dehumidifier
10, Piping and Valves
11. Electrical
12. Painting
13. Parking Area
14. Landscaping
Total Cost of Bid Item No. 29 $ $ $
Breakdown of Bid Item No. 29 - Page 2
The undersigned hereby certifies that the above Breakdown of Bid
Item No. 29 is based on the actual cost of materials to be provided and !'
the estimated cost of their installation in order to complete the construc-
tion of a Sewage Pumping Station for the City of Jefferson, Missouri.
Date
Submitted by
Contractor
Address
The undersigned has checked the above Breakdown of Bid Item No. 29
and approves the use of it as a basis for determining the value of work com-
pleted at the close of each construction pay period.
Horner & Shifrin, Consulting Engineers
® Approved by
Title
Date
t
PERFORMANCE-PAYMENT BOND
(To be used in Missouri as required by Missouri Statutes, 1949, Sec . 107.170 Vernon's
Missouri Statutes Annotated)
THE STATE OF MISSOURI
COUNTY OF (�oLL
KNOW ALL MEN BY THESE PRESENTS: That we (1) Se/���'��e c v LO r✓s J/�J C r o rJ Cz,+�y.��w
(2) K) //✓o i of d�rFL:,eso,✓ C , TY, /�iss0 0A--%
hereinafter called Principal and (3) )4C - 4A: 4-7 2s �i✓ULM/VirY CG,t/Pd/)'`(
of /iA�Tr012U , State of C.- ,VVdCT/G4JT ) hereinafter
called the re held and firmly bound unto 4 C i T o P J.8-rrCPso n%,
ys y (
/S Is 0J 2.i , hereinafter called Owner, and until all persons,
firms, and corporations who may furnish materials for, or perform labor upon the
building or improvements hereinafter referred to in the penal sum of ac-Aaoet--o awn i+icre &Z
ia00saN1) V/✓c A,,Ynai,MwLT CSI'„ ',9c Dollars ($i/3 //9. 4G ) in lawful money of the United
States, to be paid in 5 Cafe Ca,,viv M , for the payment of which sum well and
truly to be made, we bind ourselves, our heirs, executors, administrators and suc-
cessors, jointly and severally, firmly by these presents .
THE CONDITION OF THIS OBLIGATION is such that Whereas, the Principal enters into
a certain agreement with (6) L ,-t x o r J,k:rf--- i
the Owner, dated the / 6 day of /-4 6 Ca iI IQ,< , A.D. 196x", a copy of which
is hereto attached and—ma-cTe a part hereof or the construction of A _754171410-y
T/uJIVK SJ=1NiC:.I�// F0t2CCG MAOW 14-4) PUm0orl • `Sr.,? r,d ) aoc 7-//,L MoAz �9U
K' 1J g?Z I-V I 'R.SNL-D /,1/ _izi rr&:125 J r^) C I TY/ /111 5-s r,ji ,,,.o
herein sometimes called the "Project".
NOW, THEREFORE, if the said Principal shall well and truly perform and complete
said project in strict accordance with said Agreement, Information for Bidders, Pro-
posal, Plans and Specifications, and related documents, shall pay as they become due
all just claims for work or labor performed and materials furnished in connection with
said Agreement, including all amounts due for materials, lubricants, oil, gasoline,
grain, hay, food, coal and coke, repairs on machinery, groceries and food stuffs,
equipment and tools, consumed or used in connection with the construction of such
' work, and all insurance premiums, both compensation and all other kinds of insurance,
on said work, and for all labor, performed in such work whether by subcontractor or
otherwise, and shall defend, indemnify and save harmless said Owner against any and
• every kind, including patent infringement claims except as otherwise provided in said
' specifications and other contract documents arising out of or in relation to the
performance of said work and the provisions of said Agreement, then these presents
shall be void; otherwise they shall remain in full force and effect. This obligation
is made for the use of said Owner and also for the use and benefit of all persons who
may perform any work or labor or furnish any material in the execution of said Agree-
ment and may be sued on thereby in the name of said Owner.
PROVIDED FURTHER, that if any legal action be filed upon this bond, venue shall
lie in Cp,Ci County, State of Missouri and that the said surety, for
value received hereby stipulates and agrees that no change, extension of time, alter-
ation or addition to the terms of the contract or to the work to be performed
thereunder or the specifications accompanying the same shall in any wise affect its
® obligation of this bond, and it does hereby waive notice of any such change extension
of time, alteration or addition to the terms of the contract or to the work or to the
specifications.
PROVIDED FURTHER, that no final settlement between the Owner and the Contractor
shall abridge the right of any beneficiary hereunder, whose claim may be unsatisfied.
INWITNESS WHEREOF, this instrument is executed in '/-/ Counterparts, each one
of which shall be deemed an original, this the day of
A.D. 19,�Sr
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Principal
Principal ecretary By
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Address
Witness as to Principal
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Address
ATTEST:
Surety
By
Attorney-in-Fact
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Surety Secretary C
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Address
Witness as to Surety i
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Address
NOTE: Date of Bond must not be proir to date of Contract
(1) Correct name of Contractor
(2) A Corporation, a Partnership or an Individual, as case may be
(3) Correct name of Surety
(4) Correct name of Owner
(5) County and State
(6) Owner
(7) If Contractor is Partnership, all partners should execute bond.
The Travelers Indemnity Company
Hartford, Connecticut
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS:
That THE TRAVELERS INDEMNITY COMPANY, a corporation of the State of Connecticut,
does hereby make, constitute and appoint
Speed Warner, John W. Tucker, j. R. Thotr.pson, Chester A. Niles, R. M. Hanes, all of
Kansas City, Missouri and W. H. Craig, Earlene C. Chiles, both of Jefferson City,
Missouri and Dana Durand of Leawood, Kansas and Morton M. Jones of Mission Hills,
Kansas and Robert A. Braddock of Kmisas Ci.ty2 Kansas and W. E. Manion of Mission,
Kansas and Jay R. Warner, Jexies A. Wiley, both of OverlRnd Park, Kansas, EACH
its true and lawful Attorney(s)-in-Fact, with full power and authority, for and oil behalf of the Company
as surety, to execute and deliver and affix the seal of the Company thereto, if a seal is required, bonds,
undertakings, recognizances or other written obligations in the nature thereof, as follows:
Any and all bonds, imdert-,akin ;s, recogni.zartces or other written
obligations in the nature thereof
and to bind THE TRAVELERS INDEMNITY COMPANY thereby,and all of the acts of said Attorney(s)-
in-Fact, pursuant to these presents, are hereby ratified and confirmed.
This appointment is made under and by authority of the following by-laws of the Company which by-laws
are now in full force and effect:
ARTICLE IV, SUCTION 10. The President, the Chairman of the Finance Committee, the Chairman of the In-
surance Executive Committee, any Vice President, any Secretary or any Department Secretary may appoint
attorneys-in-fact or agents with potter and authority,as defined or limited in their respective powers of attorney,
for and on behalf of the Company to execute and deliver,and affix the seal of the Company thereto,bonds,under-
takings,recognizances or other written obligations in the nature thereof and any of said officers may remove any
such attorney-in-fact or agent and revoke the power and authority given to him.
ARTICLE IV,SECTION 12. Any bond,undertaking,recognizance or written obligation in the nature thereof shall
be valid and binding upon the Company when signed by the President,the Chairman of the Finance Committee,
the Chairman of the Insurance Executive Committee,or any Vice President and duly attested and sealed,if a
seal is required, by any Secretary or any Department Secretary or any Assistant Secretary,or when signed by
the President,the Chairman of the Finance Committee,the Chairman of the Insurance Executive Committee,or
any Vice President and countersigned and sealed, if a seal is required, by a duly authorized attorney-in-fact or
agent;and any such bond, undertaking, recognizance or written obligation in the nature thereof shall be valid
and binding upon the Company when duly executed and sealed, if a seal is required,by one or more attorneys-
in-fact or agents pursuant to and within the limits of the authority granted by his or their power or powers of
attorney.
This power of attorney is signed and sealed by facsimile under and by the authority of the following Resolu-
tion adopted by the Directors of THE TRAVELERS INDEMNITY COMPANY at a meeting duly called
and held on the 30th day of November, 1959:
VOTED: That the signature of any officer authorized by the fly-Law-,and the Company seal may be affixed by
facsimile to any power of attorney or special power of attorney or certification of either given for the execution of
any bond,undertaking,recognizance or other written obligation in the nature thereof;such signature and seal,
when so used being hereby adopted by the Company as the original signature of such officer and the original seal
of the Company,to be valid and binding upon the Company with the same force and effect as though manually
affixed.
This power of attorney revokes J_hal issued ;)'an-oary 26, 1962 on behalf of Speed Warner,
John W. Tucker, J. R. 'Pho:npson, 07 ect •r A. ,\! les, Jane E. Johnston, R. M. Banes, all
of Kansas City, Missouri and W� Ii. Crrt._g., .Deriene C. Chiles ) both of Jefferson City,
Missouri and Dana Durand of Kansas &-id Mortar. M. Tones of I�Ussion Hills,
Kansas and Robert A. Braddock, Jay R. Warner, both of Kansas Cit-y, Kansas and W. E.
Manion of Mission, Kansas -----
IN WITNESS WHEREOF, Ti-IE TRAVELERS INDEMNITY COXIPANY has caused these
presents to be signed by its proper officer and its corporate seal to be hereunto affixed this 20th
day of March 19 62.
THE TRAVELERS INDEMNITY COMPANY
��-c- �Di DE/H
N B v
`3
Secretary, Fidelity and Surety
State of Connecticut, County of Hartford--ss:
On this Goth day of March in the year 1962 before me personally
came R. W. Kammann to me known, who, being by me duly sworn, did depose and say: that he resides in
the State of Connecticut; that he is Secretary (Fidelity and Surety) of THE TRAVELERS INDEMNITY
COMPANY, the corporation described in and which executed the above instrument; that he knows the seal
of said corporation; that the seal affixed to said instrument is such corporate seal; that it was so affixed by
authority of his office under the by-laws of said corporation, and that he signed his name thereto by like
authority.
$ NOTARY
y PUBLIC Notary Public
l�ORD,~C..sS' My commission expires April 1, 1964
1'-1669 NEW 12-S9 P81MII U i.1 o,. (Over)
CERTIFICATION
I, W. A. Person, Assistant Secretary (Fidelity and Surety) of THE TRAVELERS INDEMNITY
COMPANY certify that the foregoing power of attorney, the above quoted Sections 10 and 12 of Article IV
of the By-Laws and the Resolution of the Board of Directors of November 30, 1959 have not been modified
or revoked and are now in full force and effect.
Signed and Sealed at Hartford, Connecticut, this /6 day of 19/Aj.
'4 SEAL �
Assistant Secretary, Fidelity and Surety
6.1869 (BACK)
GENERAL CONDITIONS
1. CONTRACT AND CONTRACT DOCUMENTS:
The Plans, Specifications and Addenda shall form part of this Con-
tract and the provisions thereof shall be as binding upon the parties hereto
as if they were herein fully set forth. The table of contents, titles, headings,
running headlines and marginal notes contained herein and in said documents
are solely to facilitate reference to various provisions of the Contract
Documents and in no way affect, limit or cast light on the interpretation of
the provisions to which they refer.
2. DEFINITIONS:
The following terms as used in this contract are respectively de-
fined as follows:
(a) "Contractor". A person, firm or corporation with whom the
Contract is made by the Owner.
(b) "Subcontractor". A person, firm or corporation supplying
labor and materials or only labor for work at the site of the project for,
and under separate contract or agreement with, the Contractor.
(c) "Work on (at) the project". Work to be performed at the loca-
tion of the project, including the transportation of materials and supplies
to or from the location of the project by employees of the Contractor and
any Subcontractor.
3. SHOP OR SETTING DRAWINGS:
The Contractor shall submit promptly to the Engineer two copies
of each shop or setting drawing required. After examination of such
drawings by the Engineer and the return thereof, the Contractor shall
make such corrections to the drawings as have been indicated and shall
• furnish the.Engineer with two corrected copies. If requested by the
' Engineer, 'the Contractor must furnish additional copies. Regardless of
corrections made in or approval given to such drawings by the Engineer
the Contractor will nevertheless be responsible for the accuracy of such
dr'awings and for their conformity to the Plans and Specifications, unless
he notifies the Engineer in writing of any deviations at the time he furnishes
such drawings.
e GC-1
■
4. MATERIALS, SERVICES AND FACILITIES:
(a) It is understood that except as otherwise specifically stated in
the Contract Documents, the Contractor shall provide and pay for all
materials, labor, tools, equipment, water, light, power, transportation,
superintendence, temporary construction of every nature, and all other
services and facilities of every nature whatsoever necessary to execute,
complete, and deliver the work within the specified time.
(b) Any work necessary to be performed after regular working
hours, on Sundays or Legal Holidays, shall be performed without addi-
tional expense to the Owner.
5. CONTRACTOR'S TITLE TO MATERIALS:
No materials or supplies for the work shall be purchased by the
Contractor or by any subcontractor subject to any chattel mortgage or
under a conditional sale contract or other agreement by which an interest
is retained by the seller. The Contractor warrants that he has good title
to all materials and supplies used by him in the work, free from all liens.,
claims or encumbrances.
6. INSPECTION AND TESTING OF MATERIALS:
(a) All materials and equipment used in the construction of the
project shall be subject to adequate inspection and testing in accordance
with accepted standards. The laboratory or inspection agency shall be
selected by the Owner. The Owner will pay for all laboratory inspection
service direct, and not as a part of the Contract, with the exception that
the bid price for pipe and for brick structures includes certification that
the pipe supplied has been tested to prove conformance with ASTM Specifi-
cations.
(b) Materials of construction, particularly those upon which the
strength and durability of the structure may depend, shall be subject to
inspection and testing to establish conformance with specifications and
suitability for uses intended.
7. "OR EQUAL" CLAUSE:
Whenever a material or article required is specified or shown on
' the plans by using the name of the proprietary product or of a particular
manufacturer or vendor, any material or article which will perform ade-
quately the duties imposed by the general design will be considered equal
and satisfactory providing the material or article so proposed is of equal
substance and function in the Engineer's opinion. It shall not be purchased
or installed without his written approval.
GC-2
8. PATENTS:
(a) The Contractor shall hold and save the Owner and its officers,
® agents, servants, and employees harmless from liability of any nature or
kind, including cost and expenses for, or on account of, any patented or
unpatented invention, process, article, or appliance manufactured or used
in the performance of the contract, including its use by the Owner, unless
otherwise specifically stipulated in the Contract Documents. '
(b) License or Royalty Fees: License and/or Royalty Fees for the
use of a process which is authorized by the Owner of the project must be
reasonable, and paid to the holder of the patent, or his authorized licensee,
direct by the Owner and not by or through the Contractor.
(c) If the Contractor uses any design, device or materials covered
by letters, patent or copyright, he shall provide for such use by suitable
agreement with the Owner of such patented or copyrighted design, device
or material. It is mutually agreed and understood, that, without exception,
the contract prices shall include all royalties or costs arising from the use
of such design, device or materials, in any way involved in the work. The
Contractor and/or his Sureties shall indemnify and save harmless the Owner
of the project from any and all claims for infringement by reason of the use
of such patented or copyrighted design, device or materials or any trade-
mark or copyright in connection with work agreed to be performed under
this contract, and shall indemnify the Owner for any cost, expense or dam-
age which it may be obliged to pay by reason of such infringement at any
time during the prosecution of the work or after completion of the work.
9. SURVEYS, PERMITS AND REGULATIONS:
Unless otherwise expressly provided for in the Specifications, the
Owner will furnish to the Contractor all surveys necessary for the execu-
tion of the work.
The Contractor shall procure and pay for all permits licenses and
' approvals necessary for the execution of his contract, with the exceptions
stated in the Special Conditions.
The Contractor shall comply with all laws, ordinances, rules,
orders, and regulations relating to the performance of the work, the pro-
tection of adjacent property, and the maintenance of passageways, guard
fences or other protective facilities.
10. CONTRACTOR'S. OBLIGATIONS:
rThe Contractor shall and will, in good workmanlike manner, do
and perform all work and furnish all supplies and materials, machinery,
GC-3
equipment, facilities and means, except as herein otherwise expressly
specified, necessary or proper to perform and complete all the work re-
quired by this Contract, within the time herein specified, in accordance
with the provisions of this Contract and said specifications and in accord-
ance with the plans and drawings covered by this Contract and any and all
supplemental plans and drawings, and in accordance with the directions
of the Engineer as given from time to time during the progress of the
work. He shall furnish, erect, maintain and remove such construction
plant and such temporary works as may be required. The Contractor shall
observe, comply with, and be subject to all terms, conditions, require-
ments, and limitations of the Contract and specifications, and shall do,
carry on, and complete the entire work to the satisfaction of the Engineer
and the Owner.
11. WEATHER CONDITIONS:
In the event of temporary suspension of work, or during inclement
® weather, or whenever the Engineer shall direct, the Contractor will, and
® will cause his subcontractors to protect carefully his and their work and
materials against damage or injury from the weather. If, in the opinion
of the Engineer, any work or materials shall have been damaged or injured
by reason of failure on the part of the Contractor or any of his subcontractors
so to protect his work, such materials shall be removed and replaced at the
expense of the Contractor.
12. PROTECTION OF WORK AND PROPERTY - EMERGENCY:
The Contractor shall at all times safely guard the Owner's property
from injury or loss in connection with this Contract. He shall at all times
safely guard and protect his own work, and that of adjacent property, from
damage, The Contractor shall replace or make good any such damage, loss
or injury unless such be caused directly by errors contained in the.Con-
tract or by the Owner, or his duly authorized representatives.
In case of an emergency which threatens loss or injury of property,
and/or safety of life, the Contractor will be allowed to act, without previous
instructions from the Engineer, in a diligent manner. He shall notify the
Engineer immediately thereafter. Any claim for compensation by the Con-
tractor due to such extra work shall be promptly submitted to the Engineer
for approval.
Where the Contractor has not taken action but has notified the
Engineer of an emergency threatening injury to persons or damage to the
work or any adjoining property, he shall act as instructed or authorized
by the Engineer.
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The amount of reimbursement claimed by the Contractor on account
of any emergency action shall be determined in the manner provided in
Section 15 of the General Conditions.
® 13. REPORTS, RECORDS AND DATA:
The Contractor shall submit to the Owner such schedule of quantities
and costs, progress schedules, payrolls, reports, estimates, records and
other data as the Owner may request concerning work performed or to be
performed under this Contract.
14. SUPERINTENDENCE BY CONTRACTOR:
At the site of the work the Contractor shall employ a construction
superintendent or foreman who shall have full authority to act for the Con-
tractor. It is understood that such representative shall be acceptable to
the Engineer and shall be one who can be continued in that capacity for the
particular job involved unless he ceases to be on the Contractor's payroll.
15. CHANGES IN WORK:
No changes in the work covered by the approved Contract Documents
shall be made without having prior written approval of the Owner. Charges
or credits for the work covered by the approved change shall be determined
by one or more, or a combination of the following methods:
a. Unit bid prices previously approved.
b. An agreed lump sum.
c. The actual cost of:
I (1) Labor, including foremen;
(2) Materials entering permanently into the work;
(3) The ownership or rental cost of construction plant and
equipment during the time of use on the extra work;
(4) Power and consumable supplies for the operation of
power equipment;
' (5) Insurance;
(6) Social Security and old age and unemployment
• contributions.
' To the cost under (c) there shall be added a fixed fee to be agreed
upon but not to exceed fifteen per cent (1576) of the estimated cost of the
' work. The fee shall be compensation to cover the cost of 'supervision,
overhead, bond, profit and any other general expenses.
GC-5
16. EXTRAS:
Without invalidating the Contract, the Owner may order extra work
® or make changes by altering, adding to or deducting from the work, the
contract sum being adjusted accordingly, and the consent of the Surety
being first obtained where necessary or desirable. All the work of the
kind bid upon shall be paid for at the price stipulated in the Proposal, and
no claims for any extra work or materials shall be allowed unless the work
is ordered in writing by the Owner or its Engineer, acting officially for the
Owner, and the price is stated in such order. No additional compensation
will be allowed the Contractor for construction changes and additions, if
any, from details shown on the plans and/or described in the specifications
which become necessary because of equipment installation and placing such
equipment in satisfactory operation.
17. TIME FOR COMPLETION AND LIQUIDATED DAMAGES:
It is hereby understood and mutually agreed, by and between the
Contractor and the Owner, that the date of beginning and the time for com-
pletion as specified in the Contract of the work to be done hereunder are
ESSENTIAL CONDITIONS of this Contract; and it is further mutually under-
stood and agreed that the work embraced in this Contract shall be commenced
on a date to be specified in the work order.
The Contractor agrees that said work shall be prosecuted regularly,
diligently, and uninterruptedly at such rate of progress as will ensure full
completion thereof within the time specified. It is expressly understood
and agreed, by and between the Contractor and the Owner, that the time
for the completion of the work described herein is a reasonable time for
the completion of the same, taking into consideration the average climatic
range and usual industrial conditions prevailing in this locality.
If the said Contractor shall neglect, fail or refuse to complete the
work within the time herein specified, or any proper extension thereof
granted by the Owner, then the Contractor does hereby agree, as a part
consideration for the awarding of this Contract, to pay to the Owner the
amount specified in the Contract, not as a penalty but as.liquidated dam-
ages for such breach of contract as hereinafter set forth, for each and
every calendar day that the Contractor shall be in default after the time
stipulated in the Contract for completing the work.
• The said amount is fixed and agreed upon by and between the Con-
tractor and the Owner because of the impracticability and extreme difficulty
of fixing and ascertaining the actual damages the Owner would in such event
sustain, and said amount is agreed to be the amount of damages which the
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1 Owner would sustain and said amount shall be retained from time to time
by the Owner from current periodical estimates.
® It is further agreed that time is of the essence of each and every
portion of this Contract and of the specifications wherein a definite and
certain length of time is fixed for the performance of any act whatsoever;
and where under the Contract an additional time is allowed for the comple-
tion of any work, the new time limit fixed by such extensiun shall be of the
essence of this Contract. Provided, That the Contractor shall not be
charged with liquidated damages or any excess cost when the delay in
completion of the work is due:
(a) To any preference, priority or allocation order duly issued by
the Government;
(b) To unforeseeable cause beyond the control and without the fault
or negligence of the Contractor, including, but not restricted to, acts of
God, or of the public enemy, acts of the Owner, acts of another contractor
in the performance of a contract with the Owner, fires, floods, epidemics,
quarantine restrictions, strikes, freight embargoes, and unusually severe
weather; and
(c) To any delays of subcontractors or suppliers occasioned by any
of the causes specified in subsections (a) and (b) of this article:
Provided, Further, that the Contractor shall, within ten (10) days
from the beginning of such delay, unless the Owner shall grant a further
period of time prior to. the date of final settlement of the Contract, notify
the Owner, in writing, of the causes of the delay, who shall ascertain the
facts and extent of the delay and notify the Contractor within a reasonable
time of its decision in the matter.
18. CORRECTION OF WORK:
All work, all materials, whether incorporated in the work or not,
I all processes of manufacture, and all methods of construction shall be at
all times and places subject to the inspection of the Engineer who shall be
the final judge of the quality and suitability of the work, materials, pro-
' cesses of manufacture, and methods of construction for the purposes for
which they are used. Should they fail to meet his approval they shall be
' forthwith reconstructed, made good, replaced and/or corrected, as the
' case may be, by the Contractor at his own expense. Rejected material
shall immediately be removed from the site. If, in the opinion of the
Engineer, it is undesirable to replace any defective or damaged materials
or to reconstruct or correct any portion of the work injured or not per-
formed in accordance with the Contract Documents, the compensation to
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be paid to the Contractor hereunder shall be reduced by such amount as
in the judgment of the Engineer shall be equitable.
19. SUBSURFACE CONDITIONS FOUND DIFFERENT:
Should the Contractor encounter subsurface and/or latent conditions
at the site materially differing from those shown on the plans or indicated
in the specifications, he shall immediately give notice to the Engineer of
such conditions before they are disturbed. The Engineer will thereupon
promptly investigate the conditions, and if he finds that they materially differ
from those shown on the plans or indicated in the specifications, he will at
once make such changes in the plans and/or specifications as he may find
necessary, any increase or decrease of cost resulting from such changes to
be adjusted in the manner provided in Section 15 of the General Conditions.
20. CLAIMS FOR EXTRA COSTS:
® No claim for extra work or cost shall be allowed unless the same
® was done in pursuance of a written order of the Engineer approved by the
Owner, as aforesaid, and the claim presented with the first estimate after
the changed or extra work is done. When work is performed under the
terms of Section 15(c) of the General Conditions, the Contractor shall
furnish satisfactory bills, payrolls and vouchers covering all items of cost
and when requested by the Owner, give the Owner access to accounts re-
lating thereto.
21. RIGHT OF THE OWNER TO TERMINATE CONTRACT:
In the event that any of the provisions of this Contract are violated
by the Contractor, or by any of his subcontractors, the Owner may serve
written notice upon the Contractor and the Surety of its intention to termi-
nate the Contract, such notices to contain the reasons for such intention
to terminate the Contract, and unless within ten (10) days after the serving
of such notice upon the Contractor, such violation or delay shall cease and
satisfactory arrangement of correction be made, the Contract shall, upon
1 the expiration of said ten (10) days, cease and terminate. In the event of
any such termination, the Owner shall immediately serve notice thereof
upon the Surety and the Contractor, and the Surety shall have the right to
' take over and perform the Contract; provided, however, that if the Surety
does not commence performance thereof within ten (10) days from the date
• of the mailing to such Surety of notice of termination, the Owner may take
' over the work and prosecute the same to completion by Contract or by force
account for the account and at the expense of the Contractor and the Con-
tractor and his Surety shall be liable to the Owner for any excess cost
occasioned the Owner thereby, and in such event the Owner may take
GC-8
r
possession of and utilize in completing the work, such materials, appliances,
and plant as may be on the site of the work and necessary therefor.
AML 22. CONSTRUCTION SCHEDULE AND PERIODIC ESTIMATES:
Immediately after execution and delivery of the Contract, and before
the first partial payment is made, the Contractor shall deliver to the Owner
an estimated construction progress schedule in form satisfactory to the
Owner, showing the proposed dates of commencement and completion of
each of the various subdivisions of work required under the Contract Docu-
ments and the anticipated amount of each monthly payment that will become
due the Contractor in accordance with the progress schedule. The Con-
tractor shall also furnish (a) a detailed estimate giving a complete breakdown
of the contract price and (b) periodic itemized estimates of work done for
the purpose of making partial payments thereon. The costs employed in
making up any of these schedules will be used only for determining the basis
of partial payments and will not be considered as fixing a basis for additions
to or deductions from the contract price.
23. PAYMENTS TO CONTRACTOR:
(a) Not later than the 15th day of each calendar month the Owner
shall make a progress payment to the Contractor on the basis of a duly
certified and approved estimate of the work performed during the preceding
calendar month under this Contract, but to ensure the proper performance
of this Contract, the Owner shall retain ten per cent (10%) of the amount of
each estimate until final completion and acceptance of all work covered by
this Contract; provided, that the Owner at any time after fifty per cent (5076)
of the work has been completed, if it finds that satisfactory progress is
being made, may make any of the remaining progress payments in full;
provided, further, that on completion and acceptance of each separate
building, public work, or other division of the Contract, on which the price
is stated separately in the Contract, payment may be made in full, includ-
ing retained percentages thereon, less authorized deductions.
' (b) In preparing estimates the material delivered on the site and
preparatory work done may be taken into consideration.
(c) All material and work covered by partial payments made shall
thereupon become the. sole property of the Owner, but this provision shall
not be construed as relieving the Contractor from the sole responsibility for
the care and protection of materials and work upon which payments have been
made or the restoration of any damaged work, or as a waiver of the right of
the Owner to require the fulfillment of all of the terms of the Contract.
r (d) Owner's Right to Withhold Certain Amounts and Make Application
Thereof: The Contractor agrees that he will indemnify and save the Owner GC-9
r
harmless from all claims growing out of the lawful demands of subcontractors,
laborers, workmen, mechanics, materialmen, and furnishers of machinery
and parts thereof, equipment, power tools, and all supplies, including com-
missary, incurred in the furtherance of the performance of this Contract.
The Contractor shall, at the Owner's request, furnish satisfactory evidence
that all obligations of the nature hereinabove designated have been paid,
discharged, or waived. If the Contractor fails so to do, then the Owner
may, after having served written notice on the said Contractor, either pay
unpaid bills, of which the Owner has written notice, direct, or withhold
from the Contractor's unpaid compensation a sum of money deemed reason-
ably sufficient to pay any and all such lawful claims until satisfactory
evidence is furnished that all liabilities have been fully discharged whereupon
payment to the Contractor shall be resumed, in accordance with the terms
of this Contract, but in no event shall the provisions of this sentence be
1 construed to impose any obligations upon the Owner to either the Contractor
or his Surety. In paying any unpaid bills of the Contractor, the Owner shall
be deemed the agent of the Contractor, and any payment so made by the
Owner, shall be considered as a payment made under the Contract by the
Owner to the Contractor and the Owner shall not be liable to the Contractor
for any such payment made in good faith.
24. ACCEPTANCE OF FINAL PAYMENT AS RELEASE:
The acceptance of the Contractor of final payment shall be and shall
operate as a release to the Owner of all claims and all liability to the Con-
tractor for all things done or furnished in connection with this work and for
every act and neglect of the Owner and others relating to or arising out of
this work. No payment, however, final or otherwise, shall operate to re-
lease the Contractor or his sureties from any obligations under this Con-
, tract or the performance and payment bond.
25. PAYMENTS BY CONTRACTOR:
The Contractor shall pay (a) for all transportation and utility
services not later than the 20th day of the calendar month following that
in which services are rendered, (b) for all materials, tools, and other
expendable equipment to the extent of ninety per cent (9016) of the cost
thereof, not later than the 20th day of the calendar month following that
in which such materials, tools, and equipment are delivered at the site
of the project, and the balance of the cost thereof not later than the 30th
• day following the completion of that part of the work in or on which such
materials, tools., and equipment are incorporated or used, and (c) to
each of his subcontractors, not later than the 5th day following each pay-
ment to the Contractor, the respective amounts allowed the Contractor
on account of the work performed by his subcontractors to the extent of
each subcontractor's interest therein.
r
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Z6. CONTRACTORS' AND SUBCONTRACTORS' INSURANCE:
The Contractor shall not commence'work under this Contract until
he has obtained all the insurance required under this paragraph and such
insurance has been approved by the Owner, nor shall the Contractor allow
any subcontractor to commence work on his subcontract until the insurance
required of the subcontractor has been so obtained and approved.
(a) Compensation Insurance. The Contractor shall procure and
maintain during the life of this Contract Workmen's Compensation Insur-
ance as required by applicable State or territorial law for all of his
employees to be engaged in work at the site of the project under this Con-
tract and, in case of any such work sublet, the Contractor shall require
the subcontractor similarly to provide Workmen's Compensation Insurance
for all of the latter's employees to be engaged in such work unless such
employees are covered by the protection afforded by the Contractor's
Workmen's Compensation Insurance. In case any class of employees en-
gaged in hazardous work on the project under this Contract is not protected
under the Workmen's Compensation Statute, the Contractor shall provide
and shall cause each subcontractor to provide adequate employer's liability
insurance for the protection of such of his employees as are not otherwise
protected.
(b) Contractor's Public Liability and Property Damage Insurance.
The Contractor shall procure and shall maintain during the life of this Con-
tract, Contractor's Public Liability Insurance and Contractor's Property
Damage Insurance in an amount not less than $100, 000 for injuries, in-
cluding accidental death, to any one person, and subject to the same limit
for each person, in an amount not less than $300, 000 on account of one
accident, and Contractor's Property Damage Insurance in an amount not
less than $100, 000.
(c) Subcontractor's Public Liability and Property Damage Insurance.
The Contractor shall either (1) require each of his subcontractors to pro-
cure and to maintain during the life of his subcontract, Subcontractor's
Public Liability and Property Damage of the type and in the same amounts
as specified in the preceding paragraph, or (2) insure the activities of his
subcontractors in his own policy.
(d) Scope of Insurance and Special Hazards. The insurance required
under subparagraphs (b) and (c) hereof shall provide adequate protection for
the Contractor and his subcontractors, respectively, against damage claims
which may arise from operations under this Contract, whether such opera-
tions be by the insured or by anyone directly or indirectly employed by him
and, also against any of the special hazards which may be encountered in
the performance of this Contract as stated in Section 43 of the General
Conditions.
GC-11 . ..,
(e) Builder's Risk Insurance (Fire and Extended Coverage). Until
the project is completed and is accepted by the Owner, the Owner is re-
quired to maintain Builders Risk Insurance (fire and extended coverage)
® on a 100 per cent basis on the insurable portion of the project for the
benefit of the Owner, the prime Contractor, and subcontractors as their
interests may appear. The Contractor shall not include any costs for
Builder's Risk Insurance (fire and extended coverage) premiums during
construction. However, this provision shall not release the Contractor
from his obligation to complete, according to plans and specifications,
the project covered by the contract, and the Contractor and his surety
shall be obligated to full performance of the Contractor's undertaking.
(f) Proof of Carriage of Insurance. The Contractor shall furnish
the Owner with certificates showing the type, amount, class of operations
covered, effective dates and dates of expiration of policies. Such certifi-
cates shall also contain substantially the following statement: "The
insurance covered by this certificate will not be cancelled or materially
altered, except after ten (10) days written notice has been received by
the Owner. "
27. CONTRACT SECURITY:
® The Contractor shall furnish a performance bond in an amount at
least equal to one hundred per cent (100%) of the contract prices as
security for the faithful performance of this contract and also a payment
bond in an amount not less than fifty per cent (50%) of the contract price
or in a penal sum not less than that prescribed by State or local law, as
security for the payment of all persons performing labor on the project
under this contract and furnishing materials in connection with this con-
tract. The performance bond and the payment bond may be in one or in
separate instruments in accordance with local law.
28. ADDITIONAL OR SUBSTITUTE BOND:
If at any time the Owner for justifiable cause, shall be or become
dissatisfied with any surety or sureties then upon the Performance or
Payment Bonds, the Contractor shall within five (5) days after notice from
the Owner so to do, substitute an acceptable bond (or bonds) in such form
and sum and signed by such other surety or sureties as may be satisfactory
to the Owner. The premiums on such bond shall be paid by the Contractor.
• No further payments shall be deemed due nor shall be made until the new
surety or sureties shall have furnished such an acceptable bond to the Owner.
GC-12
29. ASSIGNMENTS:
The Contractor shall not assign the whole or any part of this con-
tract or any moneys due or to become due hereunder without written consent
of the Owner. In case the Contractor assigns all or any part of any moneys
due or to become due under this contract, the instrument of assignment
shall contain a clause substantially to the effect that it is agreed that the
right of the assignee in and to any moneys due or to become due to the Con-
tractor shall be subject to prior claims of all persons, firms and corpora-
tions for services rendered or materials supplied for the performance of
the work called for in this contract.
30. MUTUAL RESPONSIBILITY OF CONTRACTORS:
If, through acts of neglect on the part of the Contractor, any other
contractor or any subcontractor shall suffer loss or damage on the work,
the Contractor agrees to settle with such other contractor or subcontractor .
by agreement or arbitration if such other dontractor or subcontractors will
so settle. If such other contractor or subcontractor shall assert any claim
against the Owner on account of any damage alleged to have been sustained,
1 the Owner shall notify the Contractor, who shall indemnify and save harm-
less the Owner against any such claim.
31. SEPARATE CONTRACTS:
The Contractor shall coordinate his operations with those of other
contractors. Cooperation will be required in the arrangement for the
storage of materials and in the detailed execution of the work. The Con-
tractor, including his subcontractors, shall keep informed of the progress
and the detail work of other contractors and shall notify the Engineer im-
mediately of lack of progress or defective workmanship on the part of other
contractors. Failure of a Contractor to keep informed of the work pro-
gressing on the site and failure to give notice of lack of progress or defective
workmanship by others shall be construed as acceptance by him of the status
of the work as being satisfactory for proper coordination with his own work.
32. SUBCONTRACTING:
(a) The Contractor may utilize the services of specialty subcontractors
on those parts of the work which, under normal contracting practices, are
• performed by specialty subcontractors.
(b) The Contractor shall not award any work to any subcontractor
without prior written approval of the Owner, which approval will not be given
' until the Contractor submits to the Owner a written statement concerning
GC-13
the proposed award to the subcontractor, which statement shall contain
such information as the Owner may require.
(c) The Contractor shall be as fully responsible to the Owner for
the acts and omissions of his subcontractors, and of persons either directly
or indirectly employed by them, as he is for the acts and omissions of
persons directly employed by him.
(d) The Contractor shall cause appropriate provisions to be inserted
in all subcontracts relative to the work to bind subcontractors to the Con-
tractor by the terms of the General Conditions and other Contract Documents
insofar as applicable to the work of subcontractors and to give the Contractor
the same power as regards terminating any subcontract that the Owner may
exercise over the Contractor under any provision of the Contract Documents.
(e) Nothing contained in this contract shall create any contractual
relation between any subcontractor and the Owner.
33. ENGINEER'S AUTHORITY:
The Engineer shall give all orders and directions contemplated under
this contract and specifications relative to the execution of the work. The
Engineer shall determine the amount, quality, acceptability, and fitness of
the several kinds of work and materials which are to be paid for under this
contract and shall decide all questions which may arise in relation to said
work and the construction thereof. The Engineer's estimates and decisions
shall be final and conclusive, except as herein otherwise expressly provided.
In case any question shall arise between the parties hereto relative to said
contract or specifications, the determination or decision of the Engineer
shall be a condition precedent to the right of the Contractor to receive any
money or .payment for work under this contract affected in any manner or to
any extent by such question.
The Engineer shall decide the meaning and intent of any portion of
the specifications and of any plans or drawings where the same may be
found obscure or be in dispute. Any differences or conflicts in regard to
their work which may arise between the Contractor under this contract and
other contractors performing work for the Owner shall be adjusted and
' determined by the Engineer.
• 34. USE OF PREMISES AND REMOVAL OF DEBRIS:
The Contractor expressly undertakes at his own expense:
(a) To take every precaution against injuries to persons or damage
to property;
GC-14
(b) To store his apparatus, materials, supplies and equipment in
such orderly fashion at the site of the work as will not unduly interfere with.
the progress of his work or the work of any other contractors.
(c) To place upon the work or any part thereof only such loads as
are consistent with the safety of that portion of the work.
(d) To clean up frequently all refuse, rubbish, scrap materials,
and debris caused by his operations, to the end that at all times the site
of the work shall present a neat, orderly and workmanlike appearance.
(e) Before final payment to remove all surplus material, false-work,
temporary structures, including foundations thereof, plant of any descrip-
tion and debris of every nature resulting from his operations, and to put
the site in a neat, orderly conditions.
(f) To effect all cutting, fitting or patching of his work required to
make the same to conform to the plans and specifications and, except with
the consent of the Engineer, not to cut or otherwise alter the work of any
other Contractor,
35. QUANTITIES OF ESTIMATE:
Wherever the estimated quantities of work to be done and materials
to be furnished under this contract are shown in any of the documents in-
cluding the proposal, they are given for use in comparing bids and the right
is especially reserved except as herein otherwise specifically limited, to
increase or diminish them as may be deemed reasonably necessary or de-
sirable by the Owner to complete the work contemplated by this contract,
and such increase or diminution shall in no way vitiate this contract, nor
shall any such increase or diminution give cause for claims or liability
for damages.
36. RIGHTS-OF-WAY AND SUSPENSION OF WORK:
' The Owner shall furnish all land and rights-of-way necessary for
the carrying out of this contract and the completion of the work herein
contemplated and will use due diligence in acquiring said land and rights-
' of-way as speedily as possible. But it is possible that all lands and
rights-of-way may not be obtained as herein contemplated before con-
O struction begins, in which event the Contractor shall begin his work upon
such land and rights-of-way as the Owner may have previously acquired
and no claim for damages whatsoever will be allowed by reason of the
delay in obtaining the remaining lands and rights-of-way. Should the
Owner be prevented or enjoined from proceeding with the work, or from
authorizing its prosecution, either before or after the commencement,
GC-15
by reason of any litigation, or by reason of its inability to procure any
lands or rights-of-way for the said work, the Contractor shall not be
entitled to make or assert claim for damage by reason of said delay, or
to withdraw from the Contract except by consent of the Owner; but time
® for completion of the work will be extended to such time as the Owner
determines will compensate for the time lost by such delay, such deter-
' mination to be set forth in writing.
37. GENERAL GUARANTY:
Neither the final certificate of payment nor any provision in the
Contract Documents nor partial or entire occupancy of the premises by
the Owner shall constitute an acceptance of work not done in accordance
with the Contract Documents or relieve the Contractor of liability in
respect to any express .warranties or responsibility for faulty materials
or workmanship. The Contractor shall remedy any defects in the work
and pay for any damage to other work resulting therefrom, which shall
appear within a period of one year from the date of final acceptance of
the work unless a longer period is specified. The Owner will give notice
of observed defects with reasonable promptness.
The Contractor and his Surety will be held responsible by the Owner
that all items of equipment purchased and installed under his Contract fully
meet the type, quality, design and the performance guarantees defined in
the Specifications, and in actual operation satisfactorily perform the func-
tions for which installed. Further, that the Owner may withhold final
payment until such performance and operation is demonstrated.
38. CONFLICTING CONDITIONS:
Any provision in any of the Contract Documents which may be in
conflict or inconsistent with any of the paragraphs in these General Con-
' ditions shall be void to the extent of such conflict or inconsistency.
39. NOTICE AND SERVICE THEREOF:
Any notice to' Contractor from the Owner relative to any part
of this Contract shall be in writing and considered delivered and the service
thereof completed, when said notice is posted, by certified or registered
mail, to the said Contractor at his last given address, or delivered in
• person to said Contractor or his authorized representative on the work.
40. REQUIRED PROVISIONS DEEMED INSERTED:
Each and every provision of law and clause required by law to be
inserted in this Contract shall be deemed to be inserted herein and the
GC-16
Contract shall be read and enforced as though it were included herein, and
if through mistake or otherwise any such provision is not inserted, or is
not correctly inserted, then upon the application of either party the Contract
shall forthwith be physically amended to make such insertion or correction.
41. PROTECTION OF LIVES AND HEALTH:
In order to protect the lives and health of his employees under the
Contract, the Contractor shall comply with all pertinent provisions of the
"Manual of Accident Prevention in Construction" issued by the Associated
General Contractors of.America, Inc. , and shall maintain an accurate
record of all cases of death, occupational disease, and injury requiring
medical attention or causing loss of time from work, arising out of and
in the course of employment on work under the Contract.
rThe Contractor alone shall be responsible for the safety, efficiency,
and adequacy of his plant, appliances, and methods, and for any damage
which may result from their failure or their improper construction, main-
tenance, or operation.
42. WAGE RATES:
® (a) There shall be paid each laborer or mechanic of the Contractor
or subcontractor engaged in work on the project under this Contract in the
trade or occupation listed hereinafter, not less than the hourly wage rate
established by the-Industrial Commission of Missouri, as shown opposite
the same, regardless of any contractual relationship which may be alleged
to exist between the Contractor or any subcontractor and such laborers
and mechanics.
(b) If, after the award of the Contract, it becomes necessary to
employ any person in a trade or occupation not classified in the wage de-
terminations, such person shall be paid at not less than such rate as shall
be determined by the officials mentioned above. Such approved minimum
rate shall be retroactive to the time of the initial employment of such per-
son in such trade or occupation. The Contractor shall notify the Owner of
his intention to employ persons in trades or occupations not classified in
sufficient time for the Owner to obtain approved rates for such trades or
occupations.
. (c) The specified wage rates are minimum rates only, and the
Owner will not consider any claims for additional compensation made by
the Contractor because of payment by the Contractor of any wage rate in
excess of the applicable rate contained in this Contract. All disputes in
regard to the payment of wages in excess of those specified in this Con-
tract shall be adjusted by the Contractor.
r GC-17
(d) Except as may be otherwise required by law, all claims and
disputes pertaining to the classification of labor employed on the project
under this Contract shall be decided by the Owner's governing body or
other duly designated official.
43. SPECIAL HAZARDS;
and his subcontractors' Public Liabilit
Th e Contractor's a y and
e Property Damage Insurance shall include explosion coverage and collapse
and underground damage coverage in the amount specified in Section 26
of the General Conditions.
• r
s
GC-18
PREVAILING HOURLY WAGE RATES - STATE OF MISSOURI
a. The ro osal for this Contract shall be based upon the required
P P
payment by the Contractor of prevailing hourly rate of wages for each craft
or type of workman required to execute the Contract as determined by the
Department of Labor and Industrial Relations of Missouri.
The principal Contractor and all subcontractors shall pay not less
than the prevailing hourly rate of wages for each craft or type of workman
required to execute this Contract as determined by the Department of Labor
and Industrial Relations of Missouri, pursuant to Sections 290. 210 to
290. 310, inclusive, of the Revised Statutes of Missouri, 1957. A schedule
of such prevailing hourly.rate of wages as determined by the Department
of Labor and Industrial Relations of Missouri for this Contract, pursuant
to said statutory provisions, is attached hereto and made a part of the
Contract.
b. The principal.Contractor and all subcontractors shall comply
in all respects with House Committee Substitute for House Bill No. 294
as enacted by the 69th General Assembly and which became effective
August 29, 1957, and embodied into the Revised Statutes of Missouri as
Sections 290. 210 to 290. 310, inclusive, Revised Statutes of Missouri, 1957.
c. The Contractor and each subcontractor shall keep an accurate
record showing the names and occupations of all.workmen employed by
him, together with the actual wages paid to each workman, which shall be
open to inspection at all reasonable hours by the representatives of the
Department of Labor and Industrial Relations of Missouri and the City.
d. The aforesaid prevailing hourly rate of wages is subject to
change by the Department of Labor and Industrial Relations of Missouri
or by court decision as provided by law during the life of this Contract,
and such change shall not be the basis of any claim by the Contractor
against the City nor will deduction of claim be made by the City against
sums due the Contractor by reason of any such change.
•
0.P.O'CONNOR
INDUSTRIAL COMMISSION OF MISSOURI e61fte
DI►ARTMINT Of SAIOR AND INDUSTRIAL RELATIONS GEORGE W.WISE
ITATf OP/ICI IUILDINO Me.br
IROADWAT end HIGH ITRIETS
JOHN M. DAL70N P.O.sox I" CHARDS t.CATES
JI►►IRSON CITY,MISIOuaI
GOVXRKOn
ERMAN V.EDWARDS
Smpry
® PHONE 616.0441
Special Wage Determination No. 5907
Certification of building or heavy construction wage rates
for Cole , County, Missouri
Project or Contract: Savage Pumping Station,
Force Main and Gravity Sanitary Sever.
For Jefferson City, Missouri
(State Agency or sub-division)
In accordance with your request, dated December 4, 2964 , for the prevailing
hourly rate of wages for workmen required to perform the above-named project or construction contract as listed in
your request, and pursuant to Sections 200.210 to 310 R.S. Mo., 1117 Sessions Acts, the Department of Labor and In•
dustrial Relations, acting by and through the Industrial Commission of Missouri, being duly informed and having
full considered the matter, finds, determines, declares, and certifies to you and the public body you represent:
1. That the general prevailing hourly rate of wages for building construction
work In sold county for each of the crafts or types of workmen, listed on the
attached wage rate schedules, are the prevailing straight time hourly wage rates
for said county for the project or construction contract named and described In
the caption hereof.
2. That the straight time hourly rates do not include any possible payments
made by contractors for pension funds, or health and welfare funds, or for other
purposes. NOTE: THE COMMISSION IS NOT AUTHORIZED TO FIX WAGE
RATES.THE LAW DIRECTS IT TO FIX THE PREVAILING WAGE IN A LO-
CALITY.A"LOCALITY" IS THE COUNTY OR COUNTIES WHERE THE PRO-
JECT IS TO BE CONSTRUCTED. THE LAW PROVIDES THAT NOT LESS
THAN THE PREVAILING WAGE FIXED BY THE COMMISSION MAY BE
PAID BY A CONTRACTOR OR SUBCONTRACTOR. A HIGHER WAGE RATE
MAY BE LAWFULLY PAID (SEE SECTION 290.270).
1 3. That the "prevailing hours of labor" for all classifications of laborers,work•
men, and mechanics to be employed on said contemplated building or construc-
tion work are eight (8) hours per day and forty (40) hours per week.
4. The general prevailing hourly rates for legal holidays and overtime work
are as shown on the attached wage rate schedules for the crafts listed thereon.
0. That certified copies of this determination shall be filed immediately with
the Secretary of State of Missouri and in the files of this Department, and that
copies of this determination shall be supplied to all Interested persons requesting
same.
Done at Jefferson City, Missouri, this 9th day of December 19o4.
INDUSTRIAL COMMISSION OF MISSOURI
Chairman, G. P. O'Connor
A true copy. Attest:
George wipo
' rman V. Edwards, Secretary
Member, Chas. E. ales
Note: Should objections be filed to any portion of this wage determination, such
objection or objections must be specific, in writing and in triplicate and must
reach the Commission within 30 days from date of Determination. Give reasons
for your conclusions, In addition to the fact that you think the wage Is too high
or too low.
This determination becomes obsolete unless a contract is executed within 120
days of the above date.
' /UNCTIONS Of TMI DIPARTM[11T, Iw►M/w- Eetwuy (Umorn,loyowal Com,emeetiom end 6gleymsaml fenke), Worknsan'e Compensation, PAlnleel R.M&Wtallon,
►rwroNMR Wqo tow, Idv&kW on/ mine I.q.eliom od I& W, end MdlefW of h,Nk W1111y LA*p Dlgoen.
WAGE RATES CERTIFIED PURSUANT
to Section 290.210-310 RSMo.,
1937 Session Acts.(H.B.2941
For AINAXConstruction In Cole C�1► Special Wage Determination
»...................
Missouri Order Order No. »..»»..»»5907.»........».».»
»December 9 19 Sewage Pumping Station
Certified at of .................. ......»..... . .9 »».».»......_ »»», ... Pro�ectr 8 P 8 ,
BY Force Main and Gravity Sanitary
Industrial Commission of Missouri Sewer.
on behalf of Jefferson City, Missouri
Department of Labor and Industrial Relations
CRAFTS RATE OVERTIME
Per Hour Rate
ASBESTOSWORKERS ................................................»........ ..
BOILERMAKERS ................................»...»......».....»_....»..............
Asst.Foreman or Lead Man
Foreman
General Foreman
Helpers
BRICKLAYERS ............................. 3.50 1
Foreman-2 men or more — l
Tender(Hod Carders—Jurisdiction Laborers)
CARPENTERS ................................................... ............................» 2
.».
Welder and Creosote Lumber Handlers
Foreman-2 men or men
CEMENTMASONS ...........................................................................» 3:25 1
Cement Finishers—Composition Floor
Foreman—i man or more
!� ELECTRICIANS (Inside Wireman) ••••...........................».».»...- » »—»—» »--.» 4.10 1
Foreman—S men or less
Foreman-6 to 15 men
General Foreman
ENGINEERS ......................................I................
..._.
Portable and Hoisfings Heavy Equipment 3.85 2
Portable and Hoistingi Light Equipment 3.35 2
Portable and Hoisting,Oilers and Greaten 3.00 2
Portable and Hoisting,Foreman plus .25 2
FITTERS ..... .........................................................................................
._......._.......»...»
Foreman
GLAZiERS .. ......... .................................................
LABORERS—I2addmp6—Common) ...............................»...».» »» 2.775 2
Labor Foreman
LATHERS—Metal, Wood ...................................................
�.»»»_»_»�.»»»........
Foreman(i it man on job)
Foreman(more than one man on Job)
LINOLEUM LAYERS AND CUTTERS ................................».»_._.»»...»».. ..
Foreman
MARBLEMASONS ....................................................»....
Foreman —
Helpers
MILLWRIGHTS—IJurtsdtction of Carpenters) ...........»»........
..__..........�........».
Foreman-2 or more men
ORNAMENTAL IRON WORKERS .....................................
' Foreman-2 men or more
PAINTERS .....................».. w
3.00 2
Painters, Spray
Foreman
Foreman
Stage Work
PAPER HANGERS .. ...............................................
Rolloge Basis
5907 N
CRAFTS RATE OVERTIME
Per Hour Rate FILE DRIVERS (Jurisdiction of Carpentersl ......••••..•••......................
Foreman-2 men or more
PLASTERERS ......................................................»........»»»_....». .......»...»..._». .. ._
® Foreman-2nd man on job
Plaster Tender or Helper
PLUMBERS .........................................._...........................................I........
3.90 1
Foreman
Helper or laborer 4.375 1
RIGGERS AND MACHINERY MOVERS ..................................................
..»...._»
ROD MEN, Reinforcing, Steel Workers ..........................._....»......... _. 4.375 1
Foremanommen n, more ............................................
_...
ROOFERS--Composition, Slate, Tile
Foreman —3.025 2
SEWER TILE LAYERS (Bottommen) ......................................•.............
Semi-skilled Laborers
SHEETMETAL WORKERS .................»........................I..................»...»»...»»...»....»
Foreman
General Foreman
® SPRINKLER FITTERS ......................................._�»»»».....».»...... »»»_.»....».».
® Foreman
STEAMFITTERS
Foreman
STONEMASONS ......................................._........
Foreman-2 men or more
STRUCTURAL IRON WORKERS ..................................................... .»».._...._.»....» 4.375 1
Foreman-2 men or more
TERRAZZOWORKERS ................................».....»»._..»..... »....»..»»».»»»............... _
Foreman
briobase O
B Operators
TILELAYERS--For Flooring and Walls .............................................._........._ w
Foreman 2.90 * 2
TRUCK DRIVERS (Teamsters, Chauffeurs,Warehousemen and Helpers)•••••.
TUCKPOINTERS (old work) ...................»...........................................»...._............»
Foreman-2 men ormore ............................... ...................................................
WATTRPROOFER ............................... ..
WATERPROOFERFOREMAN .........................................................................................
WELDERS, Acetylene and Electric, N.O.S. ..............................................
POWDERMAN 3.15 2
MANHOLE BUILDER 2.875 2
OILER 3.00 2
t
• Truck Drivers come within the purview of the low only when the hauling of materials or equipment includes
• some phase of construction other than the mere transportation to the site of construction.
•• Welders receive rate prescribed for craft performing operation to which welding is Incidental.
Overtime Rote No. It Means double time for all overtime worked during work week and Saturdays,
Sundays and holidays.
Overtime Rate No. 21 Means time and one-half for overtime worked during work week and on Sat-
urdays, Sundays and holidays.
' THE ABOVE RATES ARE THE MINIMUM RATES. HIGHER RATES MAY BE PAID IF NECESSARY.
SPECIAL CONDITIONS
1, GENERAL:
1 In general, the sanitary trunk sewer and force main are to be con-
structed in easements which are to be obtained through private property,
and provided by the City of Jefferson, Missouri. In some instances they
will be laid in City and County streets . The City will arrange permission
for sewer construction in County streets. The Pumping Station is to be
constructed in the right-of-way of an unnamed County road between Taylor
Drive and Greenberry Road.
2. EASEMENTS AND WORKING SPACE:
Where work is to be carried out in easements through private prop-
' erty, copies of the easements and agreements entered into with the individual
owners for permission to carry out the construction are on file in the office
of the Clerk of the City of Jefferson. The Contractor should familiarize
himself with the detailed provisions of these easements covering the work-
ing room and width of the easement. The width of the easement is intended
to be sufficient to permit the construction of the sewer, and to provide
room for the storing of materials during the construction. Cleaning up
and restoration of the surface upon completion of the work shall be carried
out so that the surface of the ground within the easements shall be restored
to its original condition or to the elevations as shown on the plans or as
indicated by the Engineer.
3. SANITARY REGULATIONS:
Adequate sanitary conveniences for the use of persons employed on
® the work, properly secluded from public observation, shall be constructed
eand maintained by the Contractor in such a manner and at such points as
shall be approved by the Engineer. These conveniences shall be maintained
' at all times without nuisance and their use shall be strictly enforced. Upon
completion of the work, they shall be removed from the premises, leaving
all areas clean and free from nuisance.
4. UTILITIES:
• The Contractor shall make his own arrangements with the Capital
City Water Company for water required for the construction and testing of
the sewers. All costs of connections and of providing means of conveying
water to the points of use shall be borne by the Contractor.
SC-1
I
The cost of all power, lighting, and heating required during the
construction shall be paid for by the Contractor.
5. CONTRACT LIMITS:
This Contract includes the portion of the Moreau River Sanitary
Trunk Sewer system shown on the key map as Trunk A, the Force Main
paralleling Trunk A, and the Pumping Station.
6. BREAKDOWN OF CONTRACT PRICE:
At the time a Contract is signed by the Contractor and returned to
the Owner for signature, a breakdown of the Contract price, on the forms
included herein, shall be submitted by the Contractor. When approved,
this breakdown will be used as a basis for determining the value of the
work completed at the close of each construction pay period.
7. PLUMBING AND ELECTRICAL CODES:
All plumbing and electrical work carried out under this Project
shall be strictly in accordance with local plumbing and electrical codes.
8. MAJOR EQUIPMENT DRAWINGS:
The plans detail structures, piping, and appurtenances, and indicate
equipment to accomplish certain results. If a Contract is entered into which
includes items of equipment, facilities, or processes requiring any modi-
fications or deviations from the plans, the Contractor shall prepare and
submit to the Engineer detailed drawings showing all modifications in struc-
tures, reinforcing steel, piping, electrical and mechanical work, etc. , to
adapt the plans to the alternate equipment or facilities. The Engineer will
review such drawings and either approve them or indicate thereon changes
necessary to comply with the Project requirements. The Contractor shall
revise any unapproved drawings and resubmit them to the Engineer.
9. APPROVAL OF EQUIPMENT AND SHOP DRAWINGS:
The Contractor shall submit to the Engineer, shop or setting draw-
ings and schedules for every item of equipment or material to be incorporated
in the work which is fabricated or manufactured off the site, including, but
not limited to, those.pertaining to structural and reinforcing steel, elec-
t trical, plumbing, carpentry, heating and ventilation. Within thirty (30)
days after the date of notice to proceed, the Contractor shall make any
corrections in the drawings required by the Owner or the Engineer and
resubmit same without delay, together with drawings first submitted.
SC-2
Six (6) final copies of all corrected and approved shop or setting drawings
shall be submitted to the Engineer, who after checking, will retain three
(3) copies and return three (3) copies to the Contractor.
The Engineer's approval of shop drawings of equipment and mate-
, rials shall extend only to determining the conformity of such equipment
and materials with the. general features of the plans and specifications.
It shall be the responsibility of the Contractor to determine the correct-
ness of all dimensions and minor details of such equipment and materials
so that they will fit into the completed work, and so that when incorporated
in the work, correct operation will result.
None of the equipment requiring approval shall be purchased, de-
livered to the site or installed until such approval has been granted and
work shall not commence on any phase requiring shop drawings until said
shop drawings have been approved.
10. ACCESS TO WORK:
Representatives of the U. S. Public Health Service and the Missouri
Water Pollution Board shall have access to the work wherever it is in
preparation. or progress and the Contractor shall provide proper facilities
for such access and inspection.
11. UTILITIES IN TAYLOR DRIVE:
The Contractor shall locate the gas and water mains in Taylor Drive
to determine whether the sewer and force main can be built as shown on the
plans. This location shall precede the laying of any pipe between Station
3+43. and 8+15. 1 so that any adjustment,in sewer grade may be made be-
tween these points.
SC-3
TECHNICAL SPECIFICATIONS
PART I
MAJOR ITEMS OF EQUIPMENT
1. RAW SEWAGE PUMPING UNITS:
This Item shall include the furnishing and installation of the two
raw sewage pumping units for the pumping station, complete with all ac-
cessories, in compliance with the following specifications.
Each pump shall be a 4x4xl4 NSWV Sewage Pump as manufactured
by the Allis-Chalmers Manufacturing Company, or equal.
Each pumping unit shall be of the heavy-duty, vertical, dry-pit,
single suction volute, non-clog type suitable for pumping raw sewage. The
pumps shall be identical and shall be supported by a cast-iron pedestal base
with openings large enough to permit access to the suction line. Suction
elbows shall be furnished with handholes and removable covers.
The pumps shall be connected to the driver by a short shaft of ade-
quate size for the future conditions listed below. The pump shall include
a motor support bracket and suctionxelbow. Access to the shaft coupling
shall be provided.
Pump casings shall be of cast iron, hydrostatically tested to at
least 100 psi. The pump shall be so constructed that the suction elbow,
the suction cover, and the shell of the volute shall be three .separate cast-
ings. Suction and discharge connections shall be 125-pound ASA standard
flanges. The casings shall be provided with all necessary vent, drain,
and gauge connections, and handholes with removable covers.
Pump impellers shall be of the enclosed non-clog type, and made
of high grade cast iron. The impellers shall be specifically designed to
' pass solids and stringy material. Impellers shall be dynamically balanced.
Pump shafts shall be of high grade alloy steel, accurately machined
' and ground over their entire length. Shafts shall be protected from wear
in the stuffing boxes by stainless steel shaft sleeves.
' I- 1
Pump stuffing boxes shall be readily accessible and be suitable for
grease sealing. The packing gland shall be of the bronze split type. Pack-
ing shall be of the graphited asbestos type and all materials used in the
stuffing box assembly shall be bronze or stainless steel. An automatic
grease seal unit shall be provided for each pump so that when the pump is
running, the delivery of grease to the packing gland is automatic. The
grease seal unit shall be similar or equal to that manufactured by Zimmer
& Francescon.
Pump bearings shall be of the anti-friction type and shall be mounted
in a removable cast-iron bearing frame. Drain plugs shall be provided for
the lubrication and cleaning of the bearings.
The motors shall be of ample size to drive the pumps throughout the
operating head range for the future conditions without exceeding the nomi-
nal horse power rating with a temperature rise of no more than 40 degrees C.
Each of the pump units shall be designed for future. conditions, but
shall be furnished to meet present conditions as listed below. The pump
units shall be suitable in all respects for the future conditions by increas-
ing the diameter of the impeller of the pump.
® Future Conditions
Capacity - 650 gpm
TDH - 195 feet
RPM 1, 750
Maximum Suction
Lift - 0 feet
Present Conditions
' Capacity - 430 gpm
TDH 184 feet
RPM - 1, 750
' Maximum Suction
Lift - 0 feet
Electric Motors
.
Type. - Vertical Squirrel Cage
Voltage 220
-
Phase 3
Cycles - 60
Maximum Syn-
chronous
Speed - 1, 800 RPM
e
I-2
2. MOTOR STARTER PANELBOARDS:
Pumping station motor starters shall be supplied in factory-
assembled panels meeting NEMA standards for panelboard construction.
Dimensions and general arrangement of motor starters and feeder circuit
breakers are shown on the plans.
a. Boxes. Boxes shall be of code gauge steel furnished for
surface-mounting with mounting feet for a combination of floor and wall
mounting.
b. Trim. Trim shall be of code gauge steel and shall be furnished
without doors.
c. Interiors. Interiors shall consist of insulated bus bars mounted
on a steel pan, fabricated to accommodate any combination of units. Main
bus bars shall extend full length of pan. Main bus bar sizes shall be based
on a current density of 1, 000 amperes per square inch of cross sectional
area. Actual main bus bar rating shall be no less than the rating• of the
main switch or circuit breaker.
d. Circuit Breakers. The main circuit breaker shall have a mini-
mum interrupting capacity of 25, 000 asymmetrical amperes at 240 volts.
Branch circuit breakers shall have a minimum interrupting capacity of
7, 500 asymmetrical amperes at 240 volts. All branch circuit breakers
shall be plug-in construction with quick-make, quick-break connections,
in either single or twin units. Circuit breakers shall be trip indicating
with common trip on all poles. Each breaker shall be enclosed in an
individual steel compartment with a hinged cover interlocked to prevent
it from being opened with the breaker in the "on" (closed) position. Each
unit shall be equipped with an external handle with provisions for padlock-
ing in both the "on" and "off" positions.
e. Motor Starters. Motor starters shall be of the magnetic type
mounted in individually formed and barriered steel enclosures complete
with hinged doors. Wiring between motor starter and feeder circuit
breaker shall be furnished. Mechanical interlocking shall be provided so
that motor starter door cannot be opened with feeder circuit breaker in
the "on" (closed) position. Control transformers, electrical interlocks
and cover-mounted pushbuttons, selector switches and indicating lights
shall be furnished as indicated on the plans. Motor starter panelboards
' shall be Square D Type QMB, or approved equal.
I-3
3. MANLIFTS:
The manlift shall have a carrying capacity of 500 pounds and when
fully loaded shall move at a speed not to exceed 23 feet per minute. Each
® unit shall consist of an oil media hydraulic system to lift a platform
operating on guide rails.
The lifting platform shall be a minimum of 2 feet 6 inches square
with a floor of aluminum grating and a 2-inch high toe guard on two sides.
The grating shall be either arranged for easy removal or hinged to allow
emergency exit or entrance to the station. There shall be a 36-inch high
handrail on the two sides of the platform that have the toe guard and a
swinging gate on the side as shown on the plans. The gate shall be so
arranged that the platform may not be either lowered or raised unless the
gate is closed. The back guard at the rear of the platform shall be of ex-
panded metal, 5 feet 0 inches high, with a ladder rung or rungs for emer-
gency exit and the platform operating controls mounted on it as shown on
the plans. The platform shall be welded to a structural steel lifting
carriage which shall ride on guide wheels vertically on a structural steel
mast. The mast..shall be arranged with cross bars in the front at 15-inch
centers to provide emergency exit or access to the station and anchored
to the floor as shown on the plans.
The manlift shall be provided with two pushbutton control stations.
One of these shall be mounted inside the entrance door of the station, the
other on the platform as described above. These control stations shall
be of the type which require the operator to maintain contact with the
operating switch to actuate movement of the platform. Any rel'ea'se'of the
operating switch shall immediately stop movement of the platform. At
the bottom of the mast a manual lowering valve shall be provided.
A falling platform safety device which will rapidly engage the mast
and hold the platform should the lifting chains slacken shall be provided.
A means of preventing the platform from falling in case of power failure
shall also be provided.
Each unit shall be provided with a single-acting, positive displace-
ment type ram and lifting chains inside the mast. A power unit consisting
' of a pump with a V-belt connection to an open drip-proof squirrel cage type
motor, oil reservoir, check valve, bypass valve, controller, and the
. above described lowering valve shall be provided at the location shown on
' the plans.
The available operating current is 220 volt, 3 phase, 60 cycle.
O
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1
All moving parts of the unit shall be sufficiently enclosed to protect
the operator from injury.
` Equipment offered under sub-item (a) of this Item in the Proposal
shall be a Model 102 Stationary Platform Type Lift as manufactured by
Langley Manufacturing Company, Inc.. , 28 Industrial Street, Rochester,
New York.
Equipment offered under other than sub-item (a) of this Item in the
Proposal shall be of the manufacturer's design in general conformance
with the above specification.
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t
TECHNICAL SPECIFICATIONS
PART II
MATERIALS OF CONSTRUCTION
i
1. MATERIALS AND INSPECTION:
All materials and equipment used on this work shall be new and
of the best quality. Materials shall be sampled and tested in accordance
with current ASTM Specifications or such others as specified hereinafter.
The Contractor will be required to furnish certificates of conformance to
ASTM or other applicable specifications. Materials shall be stored in
such a manner that their condition is equivalent to new when installed.
All material to be used in this work will be inspected before being
placed and all rejected material must be removed immediately and not
used in the work under this Contract. Any material installed or placed
without inspection shall be removed and replaced with new material if so
® directed by the Engineer.
rThe Contractor will be required to furnish such laborers as may be
necessary to aid the Engineer in the examination and culling of material.
2. GRANULAR BACKFILLING MATERIAL:
Granular backfill material shall be crushed rock or gravel, less
than 1-1/2 inches maximum size, free from large voids, clay, loam,
vegetation, or other perishable materials.
3. PORTLAND CEMENT:
' a. The portland cement to be used under this Contract shall be a
standard brand of portland cement which has been in practical use in public
works and which has heretofore given satisfactory results. No brand of
cement shall be used which the Engineer deems unfit for the work, nor shall
different brands of cement, or cement from more than one mill, be mixed
• during use or used in any one length of pour.
b. The cement shall meet the requirements of the current "Standard
Specifications and Tests for Portland Cement" of the American Society for
Testing Materials.
' II-1
c. The cement when delivered along the site or at the location
where the concrete is to be mixed, shall be stored so as to protect it from
damage; and no damaged, partially set or lumpy cement shall be used in
the work, but shall be immediately removed from the premises.
4. FINE AGGREGATE:
The fine aggregate to be used in concrete shall consist of clean,
natural sand, of hard, strong, durable, uncoated grains, free from all
foreign organic material, or any other injurious deleterious substances.
The sand shall be graded so that all particles shall pass a 3/8-inch sieve,
not more than 5 per cent shall be retained on a No. 4 mesh sieve, not less
than 5 per cent nor more than 30 per cent shall pass a standard No. 50
mesh sieve, and not more than 5 per cent shall pass a standard No. 100
mesh sieve. The fineness modulus of the fine aggregate, when determined
in accordance with the so-called Abrams' Method, shall not be less than
2. 30. All percentages shall be determined by weight.
5. COARSE AGGREGATE:
1 The material to be used as coarse aggregate in concrete shall be
gravel or crushed limestone. Gravel aggregates shall be clean, washed
gravel, consisting of.hard, strong, durable pieces, free from dust, loam,
clay, alkali, organic impurities, adherent coatings or other deleterious
substances, and from thin, porous, elongated or laminated particles. A
sample of the aggregate, when submitted to the sodium sulphate accelerated
p� soundness test or other current suggested standards of the American Society
efor Testing Materials for the freezing and thawing test, shall show no un-
usual amount of fracturing. Crushed limestone aggregate shall consist of
uncoated particles of sound, durable rock of uniform quality, without an
excess of flat, elongated or laminated pieces. No surface yellow or soft
stone shall be permitted. The specific gravity of the stone shall be no
less than 2. 56.
The gravel or crushed limestone shall be graded to meet the follow-
ing requirements using the U. S. Standard Sieve Series:
Passing 1-1/2-Inch Sieve 10076 by Weight
1-Inch Sieve 95-100% by Weight
3/4-Inch Sieve 65- 80% by Weight
3/8-Inch Sieve 15- 4076 by Weight
' • No. 4 Mesh Sieve 0- 576 by Weight
To ensure the production of suitable aggregates, complying in all
' respects with this specification, the aggregate plant shall be subject to the
II-2
approval of the Engineer, and no deliveries of aggregate shall be made
until the operating conditions of the plant from which the aggregate is to
be delivered have been inspected and approved.
® The use of frozen aggregates will not be permitted. When the
temperature of the air permits concreting to be carried on, the aggregates
must be thawed out, thoroughly removing all frost before incorporating
same in the concrete mixture.
6. WATER:
1 Water used in making or curing concrete or in mixing grout or
mortar shall be from public potable water supplies.
7. CONCRETE:
The Contractor's attention is called to the fact that the specifica-
tions for Class A and.Class B concrete carry three limiting factors, all
of which shall be complied with. These factors are: (1) minimum strength,
(2) minimum volume of cement per cubic yard of concrete, and (3) maxi-
mum volume of water per sack of cement.
a. Classes. of Concrete. Class C concrete may be used for fill
in trenches as required for pipe in rock trench or for overexcavation of
the trench. Class B concrete shall be used for encasement of sanitary
sewers or drain lines. All other concrete used on this project shall be
Class A concrete, unless otherwise specifically noted on the plans.
b. Class A Concrete. Class A concrete shall have a minimum
compressive strength of 3, 000 pounds per square inch in 28 days and
shall consist of the. mixture which results in one cubic yard of concrete
to each batch of fine and coarse aggregate and water used to each six
® sacks of cement. Total water shall be limited to a maximum of 6-1/2
® gallons per sack of cement. The fine and coarse aggregates for each
batch of concrete where monolithic construction is to be carried out shall
be accurately weighed; the exact weight of each batch shall be that neces-
sary to produce a dense workable concrete with the yield per sack of
cement as herein specified when mixed within the limitations of the amount
' of water herein specified. Where small batches of concrete are to be
used and the concrete is mixed on the site, Class A concrete shall be
considered as that mixture consisting of 2 cubic feet of dry fine aggregate,
not more than 3-1/2 cubic feet of dry coarse aggregate to each sack of
cement, mixed with not more than 6-1/2 gallons of total added water.
' II-3
' c. Class B Concrete. Class B concrete shall have a minimum
compressive strength of 2, 000 pounds per square inch in 28 days and shall
consist of the mixture which results in one cubic yard of concrete to each
® batch of fine and coarse aggregate and water used to each four sacks of
cement. Total water shall be limited to a maximum of 8-1/2 gallons per
sack of cement. Where small batches of concrete are to be used and the
concrete is mixed on the site, Class B concrete shall be considered as that
mixture consisting of 3 cubic feet of dry fine aggregate, not more than 5
cubic feet of dry coarse aggregate to each sack of cement, mixed with not
more than 8-1 /2 gallons of total added water.
d. Class C Concrete. Class C concrete shall consist of the mix-
ture which results in one cubic yard of concrete to each batch of fine and
coarse aggregate and water used to each two sacks of cement. Total water
shall be limited to a maximum of 9-1/2 gallons per sack of cement.
e. Determination of Added Water. In determining the amount of
1 added water, allowance should be made for the moisture content in the
aggregates. In measuring the fine aggregate by volume for small batches
of concrete, if the aggregate is wet, allowance should be made for the
bulking on account of the presence of moisture.
f. Mixing. Concrete required for blocking, encasement and other
uses incidental to the installation of pipe involving small quantities may
either be mixed by machine or by hand. All other concrete shall be mixed
by machine.
g. Mixing by Machine. The mixer to be used shall be so designed
as to take one complete batch of materials using whole bags of cement only
® and to mix that batch thoroughly before any portion of it .is withdrawn and
® any portion of the succeeding batch is introduced. In no. case shall the
volume of the batch to be mixed be greater than the amount of materials
® which can be loaded and mixed in the mixer without any loss during the
® loading or mixing by spilling. The mixer shall be equipped with a water
tank accurately calibrated so that the required amount of water can be
added to each batch, and with a batch meter or other suitable attachment
for satisfactorily locking the discharging device so as to prevent the emp-
tying of the drum until all of the materials have been mixed together for
' the minimum time required.
After all the ingredients including water have been placed in the
drum, they shall be thoroughly mixed in the mixer for a period of not less
than one minute. During this period the drum shall make not less than 14
nor more than 20 revolutions per minute.
II-4
h. Central Plant Concrete Mixing. In lieu of mixing on the job by
machine or by hand, central plant concrete will be permitted, provided the
concrete conforms to the proportioning hereinbefore specified, is mixed at
a central plant or in transit in equipment approved by the Engineer, and in
conformity with current ASTM Specifications for Ready-Mixed Concrete
(C94). The concrete shall be delivered to the job in batches of such size
that it can be conveniently handled without setting up during placing, with-
out segregation of aggregates, and of satisfactory consistency to ensure a
uniform concrete mixture when placed.
i. Hand Mixing. Where hand mixing of concrete is permitted, it
shall be carried out on watertight boards or pans in not more than 2-sack
batches. The cement and fine aggregates shall first be mixed dry until a
uniform color is obtained. The water shall then be gradually added and
the mixture made into a mortar, adding additional water until the desired
consistency is reached. The coarse aggregate shall then be spread upon
the mortar and covered with mortar. The whole mass shall then be cut
through and turned over not less than four times or until thoroughly mixed
with a uniform homogeneous mixture obtained before being removed from
the mixing board or pan to the place where it is to be deposited. The total
® amount of water shall not exceed the limitations hereinbefore specified for
® Class A or Class B concrete.
8. GROUT:
Grout shall be composed of one part portland cement to three parts
clean sand to which is added an expansion agent, such as "Embeco" or
equal, in proportions as recommended by the manufacturer. Water shall
be added only as needed to permit placing.
® 9. VITRIFIED CLAY SEWER PIPE:
For sewers 18 inches in diameter or less, vitrified clay sewer
pipe and fittings shall be new pipe of the best quality of hard-burned,
vitrified clay or shale. pipe, conforming in every respect to the require-
ments and tests of the current ASTM Designation C200 for "Extra Strength
Clay Sewer Pipe", C463 for "Extra Strength Ceramic Glazed Clay Pipe",
or C278 for "Extra.Strength Unglazed Clay Pipe". All pipe shall be free
from blisters, cracks and pronounced laminations and must give a metallic
ring when struck with a hammer. All vitrified clay pipe shall be socket
• pipes with sockets true, circular and concentric with the base of the pipes
' and the planes of the angles at right angles to the axis of the pipe, with all
dimensions falling within the tolerances as permitted by the ASTM Speci-
fications.
II-5
1
10. CERTIFICATES ON SEWER PIPE:
The Contractor will be required to furnish the City with certifi-
cates from a reputable. testing laboratory showing the results of tests
® made on pipe delivered to the project in accordance with the ASTM Speci-
fications for the various types of pipe to be furnished. All expenses
incidental to pipe testing shall be considered as included in the price bid
per lineal foot for pipe furnished.
11. JOINT MATERIAL:
The joint material for vitrified clay pipe shall conform to the latest
revision of ASTM Specification C425, Type I or Type III, with the specific
limitation that Type I joints shall be made only of polyurethane plastic.
r12. CAST IRON PIPE:
Cast iron pipe, used within the pumping station, shall conform to
the requirements of ASA Specification A21. 6 or A21. 8 for Class 150 pipe.
Flanged fittings and couplings shall be used unless otherwise noted on the
plans. Flanged ends shall conform to ASA Specification B16. 1. ,
13. DUCTILE IRON PIPE:
Ductile iron pipe, used for the sewage force main, shall conform
to the requirements of ASA Specification A21. 51 for Class 350.pipe. The
pipe shall be furnished with mechanical joint ends conforming to ASA
Specification A21. 11, or manufacturer's standard slip-on joints with the
trade name of "Sell-Tite"", "Fastite"', "Tyton", or equal. Cast iron mech-
anical joint fittings shall be used with ductile iron pipe.
14. SOIL PIPE:
Soil pipe shall conform to ASA Specification A40. 1.
15. CEMENT LINING:
All cast iron.and ductile iron pipe and fittings shall be lined with
' a 1/16-inch thick cement mortar lining in conformance with ASA Speci-
fication A21. 4.
16. CAST IRON PIPE FITTINGS:
The laying dimensions of all fittings shall be in accordance with
ASA Specification B16. 1.
II-6
a. Mechanical joint fittings shall conform to ASA Specification
A21. 10 (Class 250) with joints conforming to ASA Specification A21. 11.
b. Flanged fittings_ shall be short body fittings with flanges con-
forming to ASA Specification B16. 1, Class 125 flanges.
17. EXTERIOR PIPE COATING:
All cast iron pipe, ductile iron pipe and cast iron pipe fittings shall
be coated on the exterior surface with coal tar pitch varnish to which suf-
ficient oil shall be added to make a smooth coating, tough and tenacious
when cold, not "tacky" and brittle.
18. FLANGE ADAPTERS:
Flange adapters shall consist of gray cast iron flanges for 12-inch
and smaller pipes, steel flanges for larger than 12-inch pipe, with malle-
t able iron follower flanges. The bolt circle, bolt size and spacing shall
conform to ASA Specification B16. 1 for 125-pound flanges. Gaskets shall
.be natural rubber or .GRS rubber. 0-rings shall be neoprene. Two anchor
studs shall be furnished and installed. The flange adapters shall be Smith-
Blair 912 or equal.
19. PIPE SUPPORTS AND HANGERS:
Pipe hangers and supports shall be of standard manufacture approved
by the Engineer and shall be suitable for holding the pipe securely and in
the proper position. Pipe hangers and supports shall be of adjustable length.
Strap hangers will not be acceptable.
The concrete inserts for the pipe hangers shall be asl manufactured
by Unistrut Corporation, Wayne, Michigan, Model P3365, or equal.
20. GATE VALVES AND BOXES:
Gate valves, except as noted below, shall conform to current stand-
ard specifications for "Gate Valves for Ordinary Water Works Service"
adopted by the American Water Works Association, Designation C500. The
gate valves shall be double disc, parallel seat, designed for vertical setting
with stuffing box and gland or O-ring gaskets. The valves shall have hub,
• mechanical joint, flanged or slip-on joint ends as required for the pipe in
which they are installed. They shall open by turning counterclockwise.
Each valve shall have the maker's initials, pressure rating and year in
which manufactured, cast on the body. Valves inside of structures shall
be equipped with hand wheels. All other gate valves shall have standard
operating nuts and boxes.
' II-7
1
The gate valves on the pump suctions in the pumping station shall
be double disc, parallel seat, non-rising stem valves suitable. for 25 psi
non-shock working pressure. The valves shall be iron body, bronze-
mounted, with flanges drilled for 125-pound ASA Specification B16. 1
standard flanges and shall open by turning counterclockwise. Valves
shall be equipped with hand wheels. Valves shall be similar or equal to
those manufactured by Darling Valve & Manufacturing Company, M & H
Valve and Fittings Company, or Ludlow & Rensselaer Valve Manufacturing
Company.
Valve boxes shall be cast iron, Buffalo pattern, 3-piece screw type
I 5-1/4-inch shaft of the length suited to the valve depth. The bases of the
boxes shall be round pattern of the proper size for the valve. The valve
boxes shall have a bituminous coating.
Two valve wrenches that fit the operating nuts shall be furnished.
21. HOSE BIBBS AND STOP AND DRAIN VALVE:
Hose bibbs shall be similar or equal to Type H-8260 Sediment
Faucet as manufactured by Mueller Company, or approved equal.
The stop and drain shall be Type H-8205 Stop and Drain as manu-
factured by Mueller Company, or equal.
22. GLOBE VALVES:
Globe valves shall be red brass, solder joint, Crane Company
No. 1310, or equal.
23. PLUG VALVE, CYLINDER ACTUATED:
The cylinder actuated plug valve shall be of the non-lubricated type
similar or equal to those manufactured by the DeZurik Corporation of
Sartell, Minnesota.
tThe valves shall be made of ductile iron (ASTM A339, Grade
60-45-10) with hard rubber-faced plugs and flanged ends drilled for 125-
pound ASA Specification B16. 1 standard flanges.
• The valve shall be equipped with a timed hydraulic actuator suitable
for operation by remote electric control and using City water at a minimum
of 50 psi to drive the system. The actuator shall be DeZurik Model No.
G6C6, or equal. The actuator shall be adjustable for opening and closing
times between 10 and 60 seconds.
II-8
1
r24. STEEL PIPE:
Steel pipe shall be standard weight, galvanized as shown on the
rdrawings and shall conform to the latest revision of ASTM.Standard Speci-
fication, Designation A120.
Galvanized malleable iron screw fittings conforming to the latest
revision of ASTM Standard Specification, Designation A338, shall be used
rwith steel pipe.
Pipe for handrail shall be 1-1/2-inch black iron pipe welded into
handrail as shown on the plans.
25. COPPER TUBING AND FITTINGS:
rAll copper tubing, underground or in slabs, shall be Type K.
Type L hard tubing shall be used for all exposed piping.. Unless otherwise
noted, underground fittings shall be red brass flare water service type
and exposed.fittings shall be sweat type cast red brass or forged copper.
All designations of copper water tubing size are nominal size.
26. FLAP GATES:
® The flap gate for the overflow shall be similar or equal to Model
50C, as manufactured by Armco Drainage and Metal Products Company.
Gates shall have a spigot for attaching to concrete.
r27. MANHOLE STEPS:
Manhole steps shall be not less than 10 inches wide, made of cast
iron, and manufactured for use as manhole steps. Manhole steps shall
weigh not less than 12 pounds.
r28. REINFORCING STEEL:
Reinforcing steel bars shall be uniform quality without surface or
structural defects of any character and be of first class workmanship and
finish. Steel may be rolled from new steel billets or re-rolled from steel
r rails. Bars rolled from billet steel shall conform to ASTM Specifications,
Designation A15; bars rolled from steel rails shall conform to ASTM
Specifications, Designation A16. All bars shall be deformed, the mini-
mum requirements for the surface deformation to comply with the current
ASTM Standard or Tentative Specifications, Serial Designation A305.
r
r
II-9
r
The bars, when delivered, shall be protected from the weather.
The bars must not be oiled or painted. Reinforcing bars with a slight rust
that can be easily removed with the aid of a wire brush may be used when
the rust has been removed by thorough brushing, but where scale has
formed or is beginning to form sufficiently to reduce the section of the
steel, such bars shall be rejected and must be removed from the site of
the work.
The Contractor shall furnish the Engineer a certificate from his
steel supplier stating that all reinforcing steel supplied for this project
conforms'.to.spe6fica'tions.
29. WATERSTOPS:
Waterstops for expansion or shear joints may be either of the
cellular type or the center bulb type.
Waterstops for construction joints shall be either 4-inch PVC laby-
rinth waterstops similar or equal to those manufactured by Water Seals,
Inc. , or 6-inch, rubber, flat dumbbell type similar or equal to those manu-
factured by Servicis ed Products.
® 30. EXTERIOR FLOOR DOORS:
Exterior access floor doors shall be Type VA, of the sizes shown
on the plans, as manufactured by The Bilco Company, New Haven, Connecticut,
or approved equal. Doors shall be 1/4-inch diamond pattern aluminum
plate capable of withstanding a live load of 300 pounds per square foot.
Frame shall be 1/4-inch aluminum formed to a channel 3-1/2 inches wide,
with an anchor flange around the perimeter. Doors shall be equipped with
a minimum of two heavy brass hinges with stainless steel pins. All doors
shall be provided with a recessed lock which can be operated by a single
special wrench. Springs shall be built into the channel frame to afford easy
operation and so as not to reduce the clear opening. A 1-1/2-inch drainage
coupling shall be provided in the lower righthand corner of the channel frame.
Lacquer finish shall be applied to doors and frame, except where the frame
will come in contact with the concrete, by the manufacturer. The portion
of the frame to be in contact with the concrete shall be primed with Inertol
"Metal Passivator" No. 35 by the manufacturer.
S 31. METAL DOORS AND FRAMES:
The exterior steel door and frame shall be sized as shown on the
plans and shall be similar or equal to Series 57 Steel Doors and Frames,
as manufactured by Truscon Division of Republic Steel Corporation. The
II-10
doors shall be hollow metal 1-3/4 inches thick, 18-gauge steel flush type
with a sound-deadening insulation and suitable for use as exterior doors.
Door frames shall be welded to the penthouse as shown on the plans.
® Hardware for exterior door shall consist of heavy steel template
butt hinges, 4-1/2 inches by 4-1/2 inches, prime painted. Lock set shall
be heavy duty bronze cylinder locks, Government Series 161D, with bronze
U. S. 10 finish.
The door, frame, and collateral steel items shall be bonderized
and primed with one coat of paint oven-baked.
32. DEHUMIDIFIER UNIT:
The Contractor shall furnish and install one dehumidifier as shown
on the drawings. The dehumidifier shall be of the refrigerant type with a
capacity of water removal of not less than 3 pounds of water per hour at
80 degrees F. and 50 per cent R. H. It shall be furnished with factory-wired
controls including a, humidistat and shall operate off a 120-volt, single
phase, 60 cycle power supply.
tThe humidistat shall have a range from 20 to 80 per cent relative
humidity.
The dehumidifier shall be a Westinghouse Model EHD25, or equal.
33. SUMP PUMP:
The sump pump shall be capable of delivering 30 gallons per minute
at 30 feet of total dynamic head. The pump shall be self-priming up to
15 feet of suction lift. It shall have an open type bronze impeller and a
brass strainer on the suction inlet.
The pump motor shall be close-coupled, 1/3 HP and dripproof,
operating on 115 volt, 60 cycle A. C. at 3, 450 RPM, with automatic over-
, load protection. The motor shall be equipped with a 6-foot 3-wire water-
proof cord with moulded plug and adapter and an automatic float actuated
on-off switch which will start and stop the motor at preset levels.
' 34. SAFETY CHAINS:
• Safety chains for the built-in-place pumping station- shall be twist
links, zinc-coated finish, 3/ 16 inch chain, each with two eyebolts and a
swivel eye snap of appropriate size.
II_11
35. EXHAUST FAN AND SHUTTERS:
The exhaust fan shall be similar or equal to Type LSQ Size 163,
as manufactured by Ilg Electric Ventilating Company. The fans shall
® each have a capacity of not less than 1, 940 cfm, at a static air pressure
of 3/8 inch. The motors shall be 1, 750 rpm and direct-connected to the
fan. The motors shall be suitable for 120 volt, 3 phase, 60 cycle current.
Gravity-operated shutters shall be mounted in the base of the
exhaust fan. The shutters shall be suitable for mounting in a Type LSQ
ventilator, as manufactured by ILG Electric Ventilating Company.
r36. AIR INTAKE VENT:
The air intake vent shall be similar or equal to Type ARV, Size
303, as manufactured by ILG Electric Ventilating Company. The intake
vent shall have a capacity of at least 2, 850 cfm at 1/8 inch static air
pressure.
37. NAME PLAQUE:
An aluminum name plaque shall be furnished for mounting on the
exterior of the steel entrance door to the pumping station. The plaque
shall be approximately 8 inches by 12 inches and shall be as shown on the
following page. Letters shall be of the modern block type,.and shall have
a polished face. Background shall be leatherette texture and shall be
allowed to oxidize. The border shall be a single line border and polished.
The entire tablet shall have a sprayed-on lacquer finish. Concealed type
fastening shall be provided.
38. CRUSHED ROCK FOR BEDDING PIPES IN TRENCHES:
Crushed limestone and screenings or other suitable crushed rock
for pipe bedding in trenches shall be free-flowing from the bins of the
quarry, and protected on the working site against moisture absorption to
retain its free-flowing property. The moisture content by weight shall not
be more than 5 per cent on the exterior of the stockpile, nor more than
3 per cent average for the entire stockpile. The material shall be uni-
t formly mixed and well graded, with 100 per cent passing a 1-inch sieve,
and no more than 15 per cent passing a No. 100 sieve.
. 39• CRUSHED ROCK FOR SUBGRADE REPLACEMENT:
Crushed limestone and screenings or other suitable crushed rock
' for subgrade replacement shall be quarry-run, 2-1/2-inch maximum size
II-12
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(95 per cent to 100 per cent passing a 2- 1/2-inch sieve), graded to allow
satisfactory compaction.
40. COMMON SEWER BRICK:
Common sewer brick to be furnished for manhole construction and
for special structures where brick is specified shall be new, sound brick
made from clay or shale, burned hard, entirely true and of compact tex-
ture with true, even faces and rectangular edges, conforming to Grade SA
of the current Standard ASTM Specifications for Sewer Brick, Designation
C32. The size of the brick shall conform to ASTM requirements of either
size ##1 (2-1/2-inch x 3-3/4-inch x 8-inch) or size ##2 (2-1/2-inch x 4-inch
x 8-1/2-inch). Certificates shall be furnished showing the results of tests
for the physical requirements on samples of brick representative of the
shipments made to the project. These tests will conform to the require-
ments of the ASTM Specifications, Designation C32. All expenses incidental
to physical testing of the brick in accordance with ASTM Specifications shall
be considered as included in the price bid for each brick structure.
41. CAST IRON MANHOLE FRAMES AND COVERS:
Circular manhole rings and covers shall be gray iron castings of
first quality, similar or equal to the frame and cover No. R-1418-A as
manufactured by Neenah Foundry Company. The covers shall be Type C
and 24 inches in diameter. The clear opening in the frames shall be 22
inches. The frame and cover together shall weigh not less than 355 pounds.
All castings shall be made of cast iron conforming to Class No. 25
of the current ASTM Specification A-48 for gray iron castings. Castings
shall be planed where necessary to secure perfectly flat and true surfaces .
All castings shall be thoroughly cleaned and covered with two coatings of
asphaltum paint before being used in the work.
42. PRECAST CONCRETE MANHOLES:
Precast manhole sections shall be manufactured in accordance with
the latest revision of ASTM Designation C478. The minimum compressive
strength of the concrete for all sections shall be 4, 000 psi.
' Joints of the manhole sections shall be formed entirely of concrete
employing a rubber gasket conforming to ASTM Designation C443, and
' when assembled, shall be self-centering and make a uniform watertight
joint. The gasket shall be the sole element utilized in sealing the joint
from either internal or external hydrostatic pressure.
II-13
No steps shall be built into walls of the precast sections.
Each section of the precast manhole shall have not more than two
holes for the purpose of handling and laying. These holes shall be tapered
® and shall be plugged with rubber stoppers or mortar after installation.
Precast base sections may be supplied by the manufacturer with
inverts, precast, or the inverts may be cast in the field by the Contractor.
Inverts shall be smooth and accurately shaped to a semi-circular bottom
conforming to the inside of the adjacent sewer sections. Changes in
direction of the sewer and entering branches shall have a circular curve
of as large a radius as the manhole will permit.
Foulwater drops shall be provided where indicated on the plans.
43. MATERIALS FOR PAVEMENT:
The aggregate for the macadam base shall consist of clean, hard,
durable fragments free from flat, elongated pieces, crushed from lime-
stone, granite, quartzite, or similar rock, quarried from undisturbed
consolidated deposits of the material. The coarse aggregate shall con-
form to the following sizes:
Passing 3-Inch Sieve 10010
2-1/2-Inch Sieve 90-10070
2-Inch Sieve 35- 7010
1-1/2-Inch Sieve 0- 5016
.3/4-Inch Sieve 0- 516
Aggregate for screenings shall conform to the following sizes:
Passing 3/8-Inch Sieve 10010
No. 4 Sieve 85- 10076
No. 100 Sieve 10- 3010
Primer material shall be MC-0 or RC-0 cutback asphalt.
The asphaltic concrete mixture for hot laid asphaltic concrete
' shall consist of mineral aggregate and asphalt cement combined in such
proportions that the composition by weight of the finish mix shall be of
the following range:
II-14
Passing 3/4-Inch Sieve 10010
3/4-Inch Sieve - Retained
on 1/2-Inch Sieve 0- 310
Passing 1/2-Inch Sieve - Retained
on 3/8-Inch Sieve 0- 2510
Passing 3/8-Inch Sieve - Retained
on No. 4 Sieve 20- 45jo
Passing No. 4 Sieve - Retained on
No. 10 Sieve 7- 2076
Passing No. 10 Sieve - Retained
on No. 40 Sieve 7- 2077
Passing No. 40 Sieve - Retained
on No. 80 Sieve 5- 20To
Passing No. 80 Sieve - Retained
1 on No. 200 Sieve 5- 1876
Passing No. 200 Sieve 4- 10jo
Asphaltic Cement 4- ?%
The coarse aggregates shall retain a bitumen film or coating of not
less than 95 per cent when tested for stripping in accordance with AASHO
Designation T-182-57.
The mixing formula for the asphaltic concrete shall be submitted
to the Engineer for approval. The type and sources of all material and
gradations of the aggregate, the relative quantity of each ingredient, shall
be stated. The flow value for the mix when measured in 0. 01-inch grada-
tion shall be not less than 10. 0 nor more than 16. 0.
Gravel for surfacing of service drives where shown on the plans
shall be bank-run gravel 1-1 /2-inch and down, and shall contain not more
than 20 nor less than 10 per cent by weight of clay.
Oil for oiled surfaces shall be MC-0 Asphaltic Material.
44. PAINT:
' All paint shall be delivered to the site in the original unbroken
manufacturer's package with label intact. All paint materials, including
' thinners and linseed oils, shall conform to current ASTM Specifications
of the type recommended by the manufacturer of the paint. The paint shall
• be of such consistency that it will have satisfactory spreading, leveling
' and leafing properties and shall not spread or sag when applied to smooth
vertical surfaces.
e
II-15
Red Lead Paint shall conform to Federal Specification
TT-P-86a, Type II.
Interior Wall Paint and Concrete Ceiling Paint shall, be
Inertol "Ramuc Utility Flat", or equal, color to be
1 selected by the Engineer.
Non-Submerged Metal Paint. Shop primer and field
primer shall be Inertol Primers No. 621 and 622
respectively, or equal. Enamel shall be Inertol
"Glamortex", or equal, color as specified or as
selected by the Engineer. Primer for cast iron
pipe to receive enamel shall be Inertol "Tar Stop".
Galvanized surfaces shall be painted with Inertol
"Metal Passivator" No. 35.
Submerged Metal Paint. Shop primer shall be Inertol
"Poxitar" Primer, or equal. Field primer and
cover coats shall be Inertol "Poxitar", or equal.
45. ELECTRICAL MATERIALS AND EQUIPMENT:
All electrical material and equipment shall be new and shall be
listed by the Underwriters' Laboratories as conforming to its standards.
All material and equipment furnished shall be standard products of manu-
facturers regularly engaged in the production of such equipment and
shall be the manufacturer's latest design. The manufacturers and cata-
log numbers indicated in the plans and specifications are to be used as a
guide. The Contractor will be permitted to furnish and install approved
equals.
a. Conduits. Rigid steel conduit, galvanized or sherardized in-
side and outside, shall be used for all lighting, power and control circuits.
Conduits shall be of the size indicated on the drawing or of larger size if
so required by the National Electrical Code. Minimum conduit size shall
be 3/4 inch.
b. Flexible Metal Conduit. Flexible metal conduit shall be used
as final connections to motors to minimize effects of motor vibration and
to permit adjustment of motors on bases. Flexible metal conduit shall be
• of the concave, single strip type consisting of a steel strip helically wound
' with tight seams and finished so as to provide a smooth, even surface within
II-16
r
® the conduit. It shall be galvanized or sherardized and shall be covered
i� with extruded vinyl tubing.
c. Conduit Fittings.
® (1) Non-Hazardous Areas. Conduit fittings and covers shall
be galvanized or .sherardized high test gray iron or malleable iron cast-
ings of the types and sizes required, specified or indicated on the drawings.
All covers shall have neoprene gaskets and shall be held in place by round
head non-corroding machine screws. Conduit fittings shall be Crouse-
Hinds "Obround'.1 type, or equal.
(2) .Hazardous Areas. Conduit fittings for installation in the
wet well shall meet requirements for fittings in non-hazardous areas and
in addition shall meet the. requirements for areas designated by the
National Electrical Code as Class I, Group D, Division I locations. Seal
fittings shall be Crouse-Hinds Type EYS and EYZ, or equal.
d. Pull, Junction and Outlet Boxes. Outlet boxes for ceiling light-
ing fixture connections shall be 4-inch square, galvanized boxes suitable
for connections to incandescent fixtures. For switches and receptacles,
outlet boxes shall be of the condulet type with threaded hubs, Crouse-Hinds
FS and FD series, or equal.
e. Insulated Wire and Cable. Conductors sized #10 AWG or
smaller shall be tinned copper with 600 volt type THW insulation. Con-
, ductors sized #8 or larger shall be stranded tinned copper with 600 volt
Type RHW insulation.
f. Convenience Receptacles. Receptacles shall be duplex, 15
amperes, 125 volt, 3 pole, 2 wire polarized with third pole grounded,
Bryant Catalog No. 5642, or equal.
g. Switches. Switches shall be tumbler type rated 15 amperes,
125 volts, Bryant Catalog No. 5421, or equal.
h. Lighting Fixtures.
(1) Outside Building Light. Outside building light shall be
wall mounted, 150 watt incandescent fixture with die-cast aluminum housing
and 2-piece prismatic refractor lens. Fixture shall be suitable for direct
' connection to conduit run through the building wall. Fixture shall be Halo-
phane Company Catalog No. 415, Steber S800, or equal.
(2) Dry Well Ceiling Lights. Dry well ceiling lighting fixtures
shall be 300 watt incandescent, hung from outlet boxes at the elevation
II-17
shown on the plans. Fixtures shall be RLM dome-vented with porcelain
enamel finish. Fixtures shall be Benjamin-Moe "Turnlox" type, Catalog
No. V7644-3/4, or equal.
® (3) Dry Well Wall Lights. Inside entrance and pump floor wall
mounting lighting fixtures shall be 100 watt vaporproof epoxy-coated with
globe, guard, and 4-inch junction box with threaded hubs for 3/4-inch con-
duit, Pyle-National Catalog No. AOWXF-12110, or equal.
i. Grounding System. Materials used in the station equipment
ground system shall be as follows:
(1) Groundwire. Groundwire shall be #4 bare stranded copper
wire.
(2) Conduit Grounding Bushings. Grounding type conduit
bushings shall be Appleton GB series, or equal. -
(3) Connections. Ground connections shall be made with solder-
less non-ferrous connectors designed for such service, or a molded weld
connection, Cadwell, or equal.
j. Lighting Panel. Lighting panel shall be suitable for connection
to 240 volt, one phase, 60 cycle, 3-wire service with solid neutral. Branch
circuit breakers shall be rated 20 amps each and shall have bolted connec-
tions to main bus with 4-inch wiring gutters on each side of box. Number
of branch circuit breakers shall be as indicated on the plans. Lighting
panels shall be Type NLAB-3 as manufactured by Westinghouse, Square D,
or equal.
k. Thermostat. Thermostat for the exhaust fan in the pumping
station shall be contact closing on rising temperature, adjustable from
60 degrees to 100 degrees F. Thermostat shall be Minneapolis-Honeywell
Regulator Company, Type T42B, or equal.
m. Station Power Service Materials. The Contractor shall furnish
all materials necessary to provide a connection point, meeting power-oom-
pany requirements, for termination of power company conductors. Power
company will supply incoming line brackets at top of pole, meter enclosures,
and meters. Major items shall be as follows:
(1) Pole shall be a 30-foot Class III pole.
r
II-18
r
(2) Conduit. Conduit shall be rigid conduit as described in
paragraph 45a. Conduit shall be sized in accordance with the National
Electrical Code for aizes of service conductors supplied.
( )
3 Service Conductors. Service conductors shall be three
r #3/0 and one #8 RHW conductors.
(4) Grounding Material. Grounding materials shall be as
rdescribed in paragraph 45i.
(5) Conduit Cap (Weatherhead). Conduit cap shall be suitable
for 4 wire service., shall be sized to fit riser conduit, and shall be Apple-
ton type FEBS, Crouse-Hinds Type "F"-Form 8, or equal.
r n. Float Switch. Each float switch shall consist of a concentric
mercury switch contained in a 5-1/2-inch neoprene covered stainless steel
float, flexibly supported by a two-conductor neoprene jacketed cable in-
r serted into the float and held by a dual circular crimp. The cable shall
be fastened to a vertically supported 1-inch aluminum pipe by yoke type
clamps. The cable shall be tied to the pipe at 18-inch intervals with THW
insulated copper wires. Low water cutoff float switch and pump start
float switch shall be normally open switches and high water cutout switch
shall be normally closed switch.
Float switches shall be Consolidated Electric Company, St. Paul,
Minnesota, Model 9G-NO and 9G-NC as required, or approved equal.
ro. Pump Control Panel. The control system shall function to auto_-
matic'a3.ly start aria.-stbp one constant speed pump, and open and close pump
discharge valve according to water level in the wet well. A selector switch
on the control panel shall select the pump to be used on automatic operation.
The other pump shall.be on automatic standby and shall operate if the first
r pump fails to operate. On pump shutdown, the discharge valve will close
before the pump stops. On high water level, the automatic control system
will be shut off. Indicating lights on the control panel will indicate above
minimum water.level and high water level. Elapsed time meters will re-
cord the number of .running hours on each pump.
rControl Panel Materials.
(1) Enclosure - 20-inch x 20-inch x 8-inch NEMA-12 enclosure,
suitable for wall mounting with continuous hinge, gasketed
door, all welded construction, with 17-inch x 17-inch metal
mounting panel for relays and terminal strips. Hoffman
rCatalog No. A-202008, or equal. One required.
r
II-19
r
(2) Elapsed Time Meters - 120-volt non-reset type with 6-digit
counter, 5 digits for hours, 1 digit for tenths of an hour,
2-1/2-inch square case suitable for panel mounting, with
post type terminals. General Electric Type 236, Catalog
No. 50-236402AAAA1, or equal. Two required.
(3) Indicating Lights - Heavy duty, oil tight, full voltage type,
push-to-test, General Electric Type CR2940, or equal.
GE Cat. No. CR2940 UX224-B2 (Red)
GE Cat. No. CR2940 UX224-C2 (Green)
One each required.
(4) Selector Switch - 2-position maintained heavy duty, oil tight,
General Electric CR2940, or equal.
Operator and Contact Block - Cat. No. CR2940 UB202A
Legend Plate - Cat. No. NP-118132D
Special Legend - ' Pump #1 - Pump #2"
One required.
(5) Relay - 300 volt, industrial General Electric Type CR122,
0-60 sec. adjustable time delay on De-Energization -
one NO and one NC time delay contacts, one NO and one
NC instantaneous contacts, 120 volt coil, Cat. No.
CR122 A-4722AA, or equal. Two required.
(6) Relay - 300 volt, industrial General Electric Type CR122,
0-60 sec. adjustable time delay on energization, one NO
and one NC time delay contacts, one NO and one NC in-
stantaneous contacts, 120 volt coil, Cat. No. CR122AO2822AA,
or equal.
One required.
(7) Relay - 300 volt industrial General Electric Type CR120,
two NO and two NC instantaneous contacts, 120 volt coil,
Cat. No. CR120A02222AA, or equal.
One required.
(8) Terminal Block - 24 amp, 18 point screw terminal, factory-
' assembled sectional type, General Electric Cat. No.
CR151A218, or equal. One required.
(9) Nameplate - 3/4-inch x 2-inch, laminated plastic letters cut
through black top lamination into white inner lamination to
give white letters on black background. Lettering shall be
neat and legible and shall be inscribed with tools designed
for that purpose. See drawing for legends. Five required.
II-20
' p. Manual Motor Starter. Manual motor starter for exhaust fan
shall be double pole, toggle-operated type with "Hand-Off-Auto" selector
1 switch in NEMA 1 enclosure suitable for surface mounting. Overload
heaters shall be sized according to motor nameplate data or certified
® drawings from the fan manufacturer. Motor starter shall be Square D
Type AG-10, or equal.
46. JOINTING MATERIALS FOR CAST IRON PIPE:
a. Flange Bolts and Gaskets. Gaskets shall be. 1/8-inch cloth
inserted rubber either full face or ring type inside the bolt circle.
Flange bolts shall be of the size required for the flanges, shall
have square heads and hex nuts and be of such length that not more than
1/4 inch of the bolt extends beyond the nut.
b. Mechanical Joints. Gaskets shall be plain rubber.
c. Slip-On Joints. The joint ring shall be as furnished and recom-
mended by the pipe manufacturer.
O
II-21
M- 111111
TECHNICAL SPECIFICATIONS
PART III
METHODS OF CONSTRUCTION
1. SCOPE OF WORK:
The work under this Contract shall include the construction of the
sewage pumping station, the gravity sewers and the force main, as shown
on the plans, complete and operative.
Construction work included under these specifications shall be so
planned and executed that the various portions of the work will be carried
on concurrently and the whole completed within the time allowed.
2. SHOP DRAWINGS:
In accordance with paragraph 9 of the Special Conditions, shop
drawings shall be submitted for approval, including appropriate structural
details and a complete floor layout showing pump and motor bases, plumb-
ing piping, electrical conduits and stub up, and all other "under the floor"
equipment. Accurate. dimensions shall be shown for each item on the floor
layout.
3. HANDLING OF MATERIALS:
All materials shall be delivered and distributed to the site of the
work by the Contractor.
Items of electrical or mechanical equipment shall be delivered to
the site only when the enclosure for the intended installation is completed
to the extent to provide complete protection from the weather.
4. INTERFERENCE WITH TRAFFIC:
It must be recognized that in some instances the work of this project
S involves the construction of sewers along the public streets of the developed
' municipality. Access to abutting property should be provided wherever it
is possible without interference with the construction operation. The Con-
tractor shall carry out the construction of the sewer at street or highway
intersections by tunneling or boring where it is so indicated on the plans.
III-1
The Contractor will be required to provide satisfactory bridges to allow
traffic to cross over the excavated trench where the street intersection is
traversed by open cut excavation. Care should be taken to avoid blocking
® of access to fire hydrants during this construction. After the sewer is
constructed and the backfill made over the completed sewer, a temporary
pavement is to be laid down and the street open to traffic in order to pro-
vide access to abutting property as soon as possible. Open cut crossings
are to be maintained for 60 days with macadam or other satisfactory
material so as to provide an all-weather roadway surface, after which
time the restoration of.the permanent pavement of the type ordered by
the Engineer shall be carried out.
1 5. PROTECTION OF TREES AND RESTORATION OF LANDSCAPED
AREAS:
Wherever the sewer is to be built in a right-of-way located along
occupied property which has been landscaped or in the sidewalk space
adjacent to trees, and wherever trees are encountered adjacent to the line
of the work, the Contractor's operations must be so organized and carried
out so as not to disturb or destroy any trees except where permission to
do so has been obtained from the property owners with the Engineer's
approval. The existing surface shall not be disturbed beyond.the limits
of the right-of-way, which shall include the necessary area for storing
of materials of construction and excavated materials. Upon completion
of the work, the surface shall be replaced to conform to the original sur-
face. Where turf has been disturbed, the completed backfilled. surface
shall be sodded or raked and seeded during the proper time of the year.
Where excavated material is stored adjacent to trees, it shall be carried
so as not to cause injury to them in any way. If necessary, boxing shall
be provided around trees, plants or shrubs. Upon completion of the work,
such boxing shall be removed and the original condition restored. Payment
for carrying out the necessary protection and restoration as herein speci-
fied of trees and landscaped areas shall be considered as covered in the
payments made at the price bid per cubic yard for "Trench Excavation".
Where excavation is made through surface rock, the Contractor may
be required to restore the surface to its original contour. The Contractor
will replace the surface rock with Class C concrete at the direction of the
' Engineer. Such concrete will be paid for at the price bid for "Class C
Concrete".
• 6. PROTECTION OF EXISTING STRUCTURES:
The work must be carried out in such a manner that all structures
or improvements along and adjacent to the new sewer construction are
III-2
properly protected. Any damage occurring to property of others because
of the Contractor's operation shall be repaired by the Contractor and the
cost considered as covered in the item of "Trench Excavation".
All fences, sheds, garages, trees, shrubs, and other private prop-
, erty adjacent to the. alignment of the sewer are to be protected from any
damage due to this construction. Any damage done to private property shall
be repaired by the Contractor to the satisfaction of the owner of said private
property, and the cost of such repair shall be borne by the Contractor.
7. PROTECTION OF POLE LINES, WATER AND GAS PIPES, AND ALL
OTHER UNDERGROUND UTILITIES:
On the plans., for the work to be constructed under this contract,
is shown the record information which has been obtained from the utilities
for underground pipes..or conduits which exist along the line of the proposed
sewers. The City does not guarantee the accuracy of these.locations, but
merely indicates the information which has been obtained from the com-
panies owning such underground pipes or conduits . The locations of utility
poles, shown as noted at the time of the survey, may have since been
changed. It is assumed that the Contractor will make a field inspection
of the locations along which the sewers are to be constructed, and note all
poles and overhead improvements which may affect his method of operation
in the construction of the sewers at such locations.
Such poles, overhead wires, underground pipes and conduits that
may exist or may be encountered are to be protected at the Contractor's
expense. Any expense or inconvenience caused by their existence, and
the necessary protection during the construction of the sewers adjacent
thereto, shall be considered as covered and included in the price bid for
"Trench Excavation". The Contractor shall notify the utility owners in
advance of any construction which would expose underground.pipe lines or
otherwise affect their safety.
8. REMOVAL AND REPLACEMENT OF SECONDARY PAVEMENTS:
Secondary pavements, consisting largely of crushed rock and
cinders, which are to be removed in the course of the construction, shall
' be replaced with a layer of crushed rock compacted to a minimum thick-
ness of 8 inches. The road surface shall be maintained for a period of
• 60 days after initial. replacement to allow for settlement and .consolidation
' of the backfill, after which it shall be bladed to a smooth and uniform surface.
No separate payment for the removal and restoration of secondary
' pavements shall be made. Payment for such removal and replacement shall
be considered as included in the price bid for "Trench Excavation".
III-3
9. REMOVAL AND RESTORATION OF ASPHALTIC PAVEMENT.:
The asphaltic pavement to be removed shall be cut to neat straight
lines. After completion of the granular backfill, a layer of crushed rock
® shall be compacted to a minimum thickness of 8 inches. The rock course
shall be primed and covered with a minimum of 2 inches of asphaltic con-
' crete wearing surface to the cross section and grade as set by the Engineer
to meet the present undisturbed pavement on each side of the area restored.
Asphaltic concrete and placing methods used shall be similar in quality to
the original pavement and approved by the Engineer. The Contractor shall
restore the surface to the grade specified by the Engineer, should any
settlement take place within 60 days of the initial pavement restoration.
10. REMOVAL AND RESTORATION OF CONCRETE CURB:
Where the alignment of the sewers requires the removal of existing
concrete curb, removal shall be to the full extent of the concrete pave-
, ment removal. The curb shall be cut in a:neat straight line and shall be
replaced to the same cross section as that removed using Class A concrete.
11. SIDEWALKS AND DRIVEWAYS:
® Where sidewalks or driveways are removed, the Contractor shall
replace them with materials similar to those removed and to the reason-
able satisfaction of the owner.
12. EXCAVATION - GENERAL:
All excavation shall be carried accurately to the line and grade. as
shown on the plans and as established by the Engineer.
Where necessary to protect the labor, the work or adjacent prop-
, erty and in all trenches deeper than 6 feet, the Contractor shall provide
and install shoring. Such shoring shall remain in place until the backfill
r
•
v
111-4
has proceeded to a point where it can be safely removed, except that if in
the opinion of the Engineer, damage is likely to result from withdrawing
shoring, it shall remain in place.
All excavation be detered before construction is under-
taken therein. Concrete shall be placed only upon dry firm foundation
material and pipe shall be laid only in dry trenches.
13. EXCAVATION - STRUCTURAL:
The Contractor shall perform all structural excavation required
on the plans. Excavation shall extend a sufficient distance from the walls
and footings to allow for forms for the work and for proper inspection
except where the plans indicate that concrete may be deposited directly
against excavated surfaces.
1
Excavated material not needed or suitable for the finished grade
shall be removed from the site.at the Contractor's expense.
14. TRENCH EXCAVATION:
A series of borings was taken along the entire length of the con-
struction. The results of these borings are shown on the plans for in-
formation only. There is no expressed or implied agreement or guarantee
that the depths or character of materials are correctly shown or that
conditions affecting the work will not differ from those shown on the plans.
The work included under "Trench Excavation" shall comprise any
necessary clearing of the line on which the sewer is to be constructed; of
making all excavations of all materials of every description which may be
encountered; of furnishing and placing of all shoring, sheeting and bracing
which may be necessary to protect the work and to execute it; of shaping
the bottom; of furnishing all equipment which may be necessary to keep the
trenches free from water so that the sewers and concrete may be placed
in the dry; of providing for the uninterrupted flow of surface water or
sewage adjacent to the line of the work during the progress of the work
so as not to interfere with the natural surface flows; of protecting all
pipes, conduits, culverts, bridges and all other public and private property
' which may be endangered by the work; of removing, after the .completion
of the work, all shoring, bracing and sheeting not necessary to support
. the sides of the trenches, leaving however the necessary sheeting and
' bracing for the proper protection of the adjacent property or utilities; of
refilling� the trenches and tamping or flushing in accordance with these
specifications; of hauling away all surplus excavated material; and restor-
ing the surface of the ground to the condition existing when work started
III-5
in unpaved areas or replacing secondary pavements with crushed stone as
described in Part III, Section 8.
In order to avoid superimposed loading in excess of the designed
® and specified pipe strength and to provide sufficient room for proper in-
stallation and bedding of sewer pipe, the trench widths for the pipe sizes
used shall be kept within the limits specified as follows:
Size of Pipe Minimum Width Maximum Width
811 - 1011 214" 211011
15. BRACING AND SHORING:
Wherever, because of restrictions of working room or of necessity
for protecting improvements, the trench must be excavated with vertical
sides above the intrados of the pipe, the sides of the trench shall be securely
held by bracing or sheeting of either wood or steel which may be removed
in units as the level of the backfill reaches a safe elevation permitting such
removal. Where timber sheeting and wood bracing is used and ordered
left in place, payment for the furnishing and placing of the bracing and
timber sheeting, which is ordered left in place, shall be paid for as in-
dicated in Part IV, "Payments". The payment for furnishing, installing
and removing the sheeting and bracing which is not ordered left in place
shall be included in the payment to be made for "Excavation".
16. TRENCHES WITH SLOPING SIDES, LIMITED:
The Contractor may, at his option, where working conditions and
rights-of-way permit, excavate sewer trenches with sloping sides, but
with the following limitations:
1 Only braced vertical trenches will be permitted in streets, alleys
or easements which are paved.
Where trenches are excavated with sloping sides for pipe sewers
to be installed, the slope shall not extend below a point one foot above the
extrados of the pipe, and the trench excavation below this point shall be
carried out with vertical sides for widths not exceeding the .maximum widths
provided for in these specifications under Part III, Section 14.
aAny trench excavated with sloping sides for pipe sewers which has
a width one foot above the top of the pipe in excess of the maximum trench
width permitted will result in an increased load on the sewer pipe. If slopes
are allowed to extend below this level, or if the width of the trench at this
' III-6
level is greater than the specified maximum width, additional strengthening
of the pipe is required, and accordingly, wherever such conditions exist
and where the fill on the pipe exceeds 6 feet, the Contractor shall place a
Class C concrete fill between the bottom of the trench and the level of the
intrados of the pipe from the outside of the pipe to the undisturbed sides
of the trench. No payment shall be made for such Class C concrete back-
, filling which shall become necessary on account of the Contractor's operations
in excavating trenches of excessive widths below the specified levels.
17. EXCAVATION IN ROCK:
The Contractor shall excavate the rock at the pumping station site
so that the finished excavation may be used for the exterior form for pour-
ing the concrete walls.
Where rock or other hard material occurs in the trench at the
planned grade of the bottom of the pipe in such way that any portion of the
pipe would rest on rock, or hard material, or where in the opinion of the
Engineer, it is necessary, the excavation shall be carried to a depth below
the planned grade so that no rock is closer than 2 inches to the outside of
the pipe barrel and its bell. The trench shall then be refilled with Class C
concrete to the springline of the pipe.
The responsibility of the Contractor with respect to the use of ex-
plosives in blasting includes compliance with all laws, rules and regulations
of the State, the City and the insuror, governing the keeping, storage, use,
manufacture, sale, handling, transportation or other distribution of ex-
plosives . All operations involving the handling, storage, and use of ex-
plosives shall be conducted with every precaution by trained, reliable men
under satisfactory supervision. Blasts shall not be fired until all persons
in the vicinity have had ample notice and have reached positions out of
danger therefrom. The Contractor shall advise the Engineer in advance
when charges are to be set off.
After a blast is fired, the Contractor shall thoroughly scale the
excavation, removing all loose and shattered rock or other loose material
which may be dangerous to the workmen, and the excavation made safe
before proceeding with the work. The fact that the removal of loose or
' shattered material may enlarge the excavation beyond the required limits
shall not relieve the Contractor from the necessity for making such re-
moval, and the Contractor shall not be entitled to compensation therefor.
•
A series of borings was taken as shown on the plan and profile.
The results as shown are for information only. There is no expressed
' or implied agreement or guarantee that depths or character of materials
III-7
e
are correctly shown or that conditions affecting the work will not differ
from those shown on the plans.
18. TRENCH BOTTOMING:
The grade shown on the profile of the sewer is that of the inside of
the pipe at its lowest point. In excavating the bottom of the trench in
material other than rock, the Contractor shall allow for the thickness of
the pipe where pipe s.ewers are installed, and shall shape the trench
bottom by hand to fit the lower section, as shown on the plans, recessing
for the bell holes where the bell projects beyond the barrel of the pipe in
such manner as to relieve the bell of all load. If the bottom has not been
excavated to conform to the outside of the pipes, as shown in. detail on the
plans, the backfill necessary to the required grade for the outside of the
pipe shall be made with crushed rock for bedding. Such crushed rock
where excess excavation occurs, shall be placed at the Contractor's own
expense.
If the material in the bottom of the trench is unstable or otherwise
unsuitable for supporting the pipe sewer, the unsuitable material may be
excavated as directed by the Engineer and replaced with crushed rock.
The quantity of such additional excavation and crushed rock shall be deter-
Alh by the Engineer and paid for by the City at the unit price bid for
each item. If the trench bottom is rock, the trench shall be excavated as
directed in Part III, Section 17.
19. PIPE SEWERS IN STANKS OR SHORT TUNNELS:
Pipe sewers shall be constructed in stanks or short tunnels where
required on the plans or where requested by the Contractor and approved
by the Engineer. The top of the tunneled length shall slope upwards to
each entrance to permit adequate backfilling. The tunneled portions shall
be sufficiently large to allow adequate working room at the sides and above
the pipe to be installed.
' The tunnel bottom shall be shaped as nearly as practicable to the
bottom of the pipe with provision for pipe bells. A bedding of crushed
limestone and screenings shall be placed to fill any irregularities in
shaping and to ensure a uniform continuous bearing for the pipe barrel at
the required elevation without load on the pipe bells. After firmly bedding
• and jointing the pipe, the crushed limestone and screenings shall be solidly
packed around the pipe to the level of the top of the pipe.. The remaining
space above the top of the pipe shall be packed solidly with tamped earth
free from debris, rocks, lumps or organic matter or, at the election of
the Contractor, with tamped limestone and screenings or compacted sand-
cement mix.
111-8
The Contractor shall carry out the work of stanking in a safe pru-
dent manner to avoid endangering human life or property.
20. TRENCH EXCAVATION FOR FORCE MAINS ',HATER LINES AND
CONDUITS:
Trenches shall be dug so that all pipes and conduits can be laid to
the alignment and depth required. Trenches shall be braced and drained
so that the work may be carried on safely and efficiently. The width of
trenches shall be ample to permit the pipe or conduit to be laid and pointed
properly and the backfill to be placed and compacted. Where sheeting and
bracing of the trench is required, the trench shall be of such additional
width as to permit placing of the pipe between the sheeting and bracing.
Where bell-and-spigot pipe is used, bell holes shall be provided
in the trench to relieve the bells of all strain.
The trench shall be excavated to the depth required so as to provide
a uniform and continuous bearing and support for the pipe on solid and un-
interrupted ground at every point between bell holes, except that it will be
permissible to disturb and otherwise damage the subgrade surface near
the middle of each length of ductile iron pipe to permit the withdrawal of
pipe slings or other lifting equipment for handling the pipe. Any part of
the bottom of the trench excavated below the specified subgrade shall be
corrected with suitable material thoroughly compacted as directed. The
finished subgrade shall be prepared accurately by means of hand tools.
Where the bottom of the trench at subgrade is found to be unsuitable
for the subgrade upon which the pipe is to be laid, the Contractor shall
excavate and remove such unsuitable material to the depth required before
the pipe is laid. Dackfilling of over-excavation shall be carried out as
specified herein.
21. PIPE LAYING AND INSTALLATION:
a. Vitrified Clay Pipe. Vitrified clay pipe shall be laid with the
bell or socket uphill to the line and grade given by the Engineer on a pre-
pared subgrade excavated and shaped as required. The prepared subgrade
shall be kept free from water during the laying of the pipe. Line and grade
shall be maintained by the use of no less than three batter boards set at
25-foot intervals.
As the work progresses, the interior of the sewer shall be cleaned
of all dirt or debris of any description.
M-9
Vitrified clay pipe shall be laid through line manholes, and the
upper half removed after the invert is completed, unless half-pipe is
1 used.
For vitrified clay pipe, the pipe shall be so handled and stored that
the jointing material will not be deformed or damaged. The joints shall be
connected by first brushing the proper lubricant sealer on the clean mating
surfaces as recommended by the pipe manufacturer. The spigot end shall
be centered on grade into the bell end of the downstream pipe and shoved
"home". The pipes shall be joined not later than five minutes after the
application of the lubricant sealer.
b. Ductile Iron Pipe Force Main. The ductile iron pipe used for
the force main shall be examined thoroughly for defects before laying.
Before laying the ductile iron pipe in trench, the bottom of the trench
shall be.carefully graded and bell holes excavated so the pipe shall have
a uniform support along its entire length except at bell holes, and shall
not be allowed to rest on hard supports through a portion of its length only.
The cover over the pipe shall be a minimum of 36 inches unless otherwise
designated on the plans.
In laying slip-on joint pipe, the manufacturer's instructions shall
be strictly followed. Care shall be taken to keep the joints free of foreign
material, such as mud.
Mechanical joints shall be made in accordance with the supplier's
recommendation.
c. Cast Iron Pipe for Pumping Station. In laying flanged or screwed
pipe, careful attention shall be given to alignment so that all joints can be
pulled home and made tight and workmanlike.
Unless otherwise specifically noted, pipes and fittings shall be
supported at least every 12 feet, and valves shall be supported on at least
' one side with a support within 2 feet of the valve.
Flange adapters and plain end pipe couplings shall be installed in
strict accordance with the manufacturer's printed instructions and shall
make watertight joints in the pipes being connected.
' Waterstops shall be provided on all pipe lines entering or leaving
dry wells either by using wall castings or brazed steel collars approved
by the Engineer.
III-10
1
The inside of cast iron pipe shall be cleaned of all foreign materials
before the pipe is placed in service. Ends of the pipe shall be temporarily
plugged at the close of each day's work.
22. WYE JUNCTIONS:.
There is shown on the plans the approximate location of the wye
junctions to be provided. The Engineer may change the location of the
wyes and may order additional wyes installed it such changes or additions
are necessary.
Riser pipes for future connections shall be installed at each wye
junction where necessary to reduce the depth of the connection to a maxi-
mum of 8 feet. The wye junction and riser shall be reinforced by placing
Class B concrete cradle carefully around the pipe, junction and bend to
the limits as shown on the plans. Wye junctions and risers installed for
future use shall be sealed with plates, jute and joint sealer.
Excavation in this case will be paid for at the bid price for "Trench
Excavation", limited to the payline width. Pipe and fittings will be paid
rfor as indicated in Part IV, "Payments".
23. CONCRETE ENCASEMENT:
Encasement of the pipe where required by the plans shall be of
Class B concrete of the dimensions shown on the detail on Sheet 11. The
concrete may be placed against the undisturbed earth sides and bottom of
the trench. Side forms may be used if necessary. Horizontal joints will
not be permitted in unreinforced encasement. Pipe shall be supported
and held in place before and during placing of concrete. The trench shall
be kept dry and free of water until the concrete has set and can not be
damaged by water. Backfill above the top of encasement to a level one
foot above the top of pipe shall be carefully compacted select job-excavated
material. This compacted backfill below a level one foot above the pipe
shall not be placed until 12 hours after the concrete encasement has been
' completed.
24. BACKFILLING:
rThe backfilling of the completed pipe sewers shall commence im-
mediately upon the completion of the sewer, with care being taken that the
operation of backfilling does not disturb the pipe joints. The initial back-
fill over and around pipe sewers to the undisturbed sides of the trench
shall be placed in 6-inch layers which shall be thoroughly hand-tamped to
an elevation not less than one foot above the extrados of the pipe. The
1
III-11
r
material used for this initial backfilling shall be the excavated natural soil
free from all other foreign substances such as debris, rocks, lumps or
organic matter. . No walking over the completed pipe sewer will be allowed
until the backfill has been carried to at least one foot above the top of the
sewer. In lieu of tamping the backfill, the Contractor may, at his own
option and at his own expense, complete the backfill to one foot above the
top of the sewer with crushed rock for bedding.
Backfilling shall be completed to ensure restoration of the ground
surface to its original condition.
Backfill in open fields may be completed without further compaction
above one foot over the extrados, or without flushing. The fill shall be
mounded over the trench to allow for future settlement.
Backfill material over and around cast iron pipe to a distance of
2 feet shall not contain cinders. No frozen material shall be placed as
fill or backfill nor shall fill or backfill be placed upon or against frozen
surfaces. All materials shall be placed by methods hereinafter specified
or as otherwise approved by the Engineer. Backfill shall not be placed
upon or against concrete surfaces, prior to 14 days after placing of the
concrete and then only after approval of the Engineer. Backfill shall be
brought up evenly on each side of structures as far as practical. Prior
to placing backfill, forms for concrete shall be removed and the excavation
shall be cleaned of trash and debris.
25. GRANULAR BACKFILL:
Backfill of the trench crossing beneath concrete, asphaltic con-
' crete or bituminous macadam pavement shall be made with granular
materials compacted in 6-inch layers from the level one foot above the
® top of pipe up to the subgrade elevation of the pavement.
® 26. MANHOLE CONSTRUCTION:
Manholes shall be built of brick and/or concrete to the dimensions
and at the locations as shown on the plans or as directed by the Engineer,
as rapidly as the construction of the sewer will permit. All bricks in each
course shall be headers and break joints with those in the adjoining course.
Each brick shall have full mortar joints on the bottom and sides, which
shall be formed at one operation by placing sufficient mortar on the bed
and forcing the brick into it. Horizontal joints shall not exceed 3/8 inch
and vertical joints on the inside of the manholes shall not exceed 1/4 inch.
r
III-12
The mortar for the brick work of the manholes shall be made of one
part of portland cement and three parts of sand, complying with the fine
aggregate specifications described in Part II,Section 4. The sand and
cement shall be thoroughly mixed dry, and the necessary quantity of clean
water shall be added so as to produce a stiff mortar of the proper con-
sistency, which mix shall be thoroughly worked with proper tools.
All joints on the inside of the manholes are to be carefully rubbed
full and struck as the manhole is built up. Upon completion of each man-
hole, all waste mortar and debris shall be immediately removed from the
bottom and the invert shaped to the dimensions shown on the plans and all
bottom joints struck or pointed. The jointing of the brick work shall be
such that the manhole will be watertight so that no ground water infiltra-
tion through the manhole joints will occur. The outside of the manhole
shall be covered with a mortar plaster coat 1/2 inch thick.
A single rowlock shall be turned over all incoming and.outgoing
pipes in all brick manholes.
The inverts of all manholes located at changes in alignment of the
sewer shall be shaped to the incoming and outgoing pipes and smoothly
curved from pipe to pipe to the springline.
All concrete in brick manholes shall be Class B.
For line manholes, pipe shall be laid through the manhole and the
upper half removed af.ter the invert has been completed. Half pipe may
be used.
No manhole steps shall be installed in the manholes.
As an alternate, manholes may be built of Class A concrete, pre-
cast or poured in place. Plans for concrete manholes must be approved
by the Engineer. Forms may be of steel or clean lumber, assuring a
smooth finished surface.
Manholes shall be covered with standard cast iron frames and
covers, as herein specified. Frames shall be set in place and closed
with a cover conforming to the detail shown on the plans.
27. STUBS IN MANHOLES:
' ® There is shown on the plans the approximate location of stubs at
manholes to be provided for future connections. The Engineer may change
the location of such stubs and may order additional stubs installed if the
III-13
improvements along the line of the work make such changes or additions
necessary. The stubs shall be closed with a tile plate or stopper satis-
factorily cemented so as to prevent ground water infiltration through the
® stub.
28. INFILTRATION TESTS:
All sewer lines shall be so laid that infiltration is held to a mini-
mum and shall be subject to either or both of the following determinations
for leakage. First, where sewer lines are below the ground water table,
andtherefore subject to infiltration, the Contractor may be required to
measure the infiltration, at points designated by the Engineer, with a weir
or other suitable measuring device, and the infiltration actually occurring
shall not exceed 500 gallons per inch of diameter per mile of pipe below
the water table per day. Second, at the option of the Engineer, the Con-
tractor may be required to test any section of sanitary sewer. between two
successive structures by closing the lower end of the sewer to be tested
and the inlet sewer. of the upper structure with proper plugs and filling the
pipe and structure.with water to a point 4 feet above the invert of the open
sewer in the upper structure. In the case of shallow manholes where there
if not 4 feet of straight section above the inverts, then the test may be con-
ducted by filling.the upper structure to the highest point above the open
invert which is still within the straight section of the structure. In no
event will this pressure test be required where the difference in elevation
between the invert of the upper structure and the invert of the lower struc-
ture exceeds 10 feet. The allowable leakage will be computed by the
Formula:
1
D = 0. 000018L x (HdT
in which "D" is the allowable drop in feet per minute in height of water in
the upper manhole; "L" is the length of the section tested in feet, includ-
ing the length of house connections; "d" is the nominal .diameter in inches
of the pipe tested; and "H" is the difference in elevation in feet between
the invert of the closed sewer in the lower structure and the .surface of the
water in the upper structure.
If exfiltration or infiltration, as shown by either of the above tests,
is greater than that allowed, the lines shall be repaired and if necessary
relaid, until all joints shall hold satisfactorily under the test, except that
in the case of the exfiltration test 20 per cent of the lines tested may have
' . 50 per cent greater leakage than that allowed by the Formula. In addition
to meeting the infiltration and exfiltration tests above outlined, should any
single leak become apparent during tests, it shall be properly repaired.
A sufficient number of tests will be required to determine the adequacy of
the Contractor's method of laying and jointing sewer pipe.
III-14
i
eThe Contractor shall test the sewer lines as they are completed.
Not more than 2, 000 feet of pipe shall be laid between tests except with
the permission of the Engineer. Should the Contractor fail to make the
tests required by the Engineer, pipe laying operations shall be interrupted
® until sufficient tests have been completed by the Contractor.
No direct payment for any costs involved in conducting these tests
and in fully meeting the requirements of this specification shall be made.
Such costs shall be considered as included in the bid prices for pipe
installation.
All water required for the tests shall be furnished and paid for by
the Contractor..
It should be noted that the sewers to be constructed in this contract
will have no natural outlets. The Contractor shall bear the cost of remov-
ing the infiltration or exfiltration test water from the sewers during the
period of the .tests.
Z9. CONCRETE:
a. Mixing. Concrete shall be mixed in accordance with Part II,
Section 7.
b. Admixture. Should the Contractor desire to incorporate in the
concrete mix an admixture to improve the workability of.the concrete,
approval for .the use of such material must be obtained from the Engineer
who shall specify in his approval the amount of such admixture which may
be used per cubic yard of concrete. However, no additional payment will
be made for the..use of the admixture used by the Contractor upon approval
of the Engineer. The use of such admixture used at the Contractor's re-
quest to improve workability will be made at the Contractor's expense.
c. Temperature. No concreting shall be carried out when the
temperature of the air is 40 degrees F. and falling, unless the Contractor
has on hand sufficient and suitable means for protecting the concrete to
the satisfaction of the Engineer. When the temperature of the air reaches
32 degrees F. , no concreting shall be permitted unless the Contractor has
e provided satisfactory equipment for heating the aggregates and water to
the satisfaction of the Engineer. The means of protecting the concrete laid
during freezing weather when the temperature of the air is 32 degrees F.
or less, shall be approved by the Engineer, who will also designate the
length of time after the concrete is laid that this protection shall continue.
When the temperature of the air falls below 20 degrees F. , no concreting
shall be permitted.
III-15
d. Tests. The Contractor shall provide for test purposes one set
of four cylinders taken from each day's pour of Class A concrete. The
test cylinders shall be cured in accordance with the latest revision of
ASTM Specification C39. Two cylinders shall be broken at 7 days and
® two cylinders at 28 days at the Contractor's expense by a .testing laboratory
approved by the Engineer. Three sets of test data shall be submitted to
the Engineer for each test made.
e. Forms. Forms for concrete shall be rigidly braced so that
they cannot bulge or warp and leave an unworkmanlike finished surface.
They may be constructed of any material with sufficient strength which
will give the finished work a satisfactory surface. They must be sufficiently
tight so that mortar cannot escape from the concrete in an appreciable
quantity. Forms shall be cleaned and be thoroughly moistened or treated
with form oil before concrete is placed. All exposed exterior concrete
corners shall be chamfered one inch,
f. Reinforcing. All reinforcing shall be rigidly fastened to the
forms prior to.the pouring of any concrete in such a manner that the steel
will be held accurately to the location shown on the plans. Steel shall be
cleaned of_crust, scale, oil, or other surface matter before being placed
in the forms.
g. Wall Fittings and Anchor Bolts. Wall fittings. and anchor bolts
shall be installed as shown on the plans.
h. Placing. In placing concrete, care shall be taken that the
freshly placed mass is so placed and vibrated that there is no tendency
for the coarse aggregate to segregate from the mortar, that no rock
pockets are left, that the concrete flows readily around the.steel and into
the extremities of the forms, and the whole freshly placed mass becomes
a plastic jelly-like mass but without free water in appreciable quantity on
its surface. No concrete shall be poured without vibration with mechanical
or magnetic .internal vibrators. All concrete shall be poured through
tremies. The free fall of concrete shall be held to a minimum.
i. Joints. Before depositing concrete on or against concrete which
has taken its initial set, the surface of the hardened concrete shall be
broken off down to the coarse, aggregate and wire brushed to remove foreign
matter and laitance. A layer of grout of the same cement-sand ratio as
the concrete without coarse aggregate shall be placed to a thickness of 1
' e to 2 inches on the brushed surface after which the new concrete shall be
placed immediately.
1
e
111-16
' j. Curing of Concrete. All concrete placed when the temperature
is above 40 degrees F. shall be either sprinkled continuously for 72 hours,
or shall be covered with burlap which shall be kept moist for at least 72
hours. The use of membrane curing shall also be permitted. The mem-
brane curing compound shall be of a type approved by the Engineer.
k. Finishes. All exposed concrete surfaces, that is to say, those
surfaces which will be visible after the plant is in operation (except floor
slabs and sidewalks) shall be finished in the following manner: Forms
shall be removed from such surfaces as soon as structurally possible, as
approved by the Engineer, and all depressions or imperfections immedi-
ately filled.with mortar. The surface shall then be machined or handrubbed
until the entire surface has a smooth, homogeneous pleasant-appearing
finish of uniform texture and color. Any delay in patching or rubbing such
surfaces shall be cause for rejection of the entire structure.
No mortar or wet cement sha11 be used in finishing except the
mortar necessary to fill imperfections. Edging tools shall be used on
all exposed top edges.
Floors shall be brought to a true grade with a straightedge and
roughly finished with a wooden float. After the concrete has hardened
sufficiently-to prevent an excess of fine material working to the top, the
surface shall be troweled with steel trowels until the surface is smooth
and regular. No additional cement shall be added during finishing.
30. INSTALLATION OF WATERSTOPS:
PVC or .rubber waterstops shall be provided where shown on the
plans. All waterstops shall be placed to provide a continuous barrier to
the flow of water across a joint in the concrete structure and shall be in-
stalled in strict conformance to the recommendations of the.manufacturer.
PVC waterstops shall be attached to the forms with double headed
nails at approximately 6-inch centers so that the waterstop.is held flat
e against the form. PVC waterstops shall be spliced with heat. Prefab-
ricated fittings shall be used and only butt joints made in the field. All
jointing shall be done by skilled, experienced workmen.
eRubber waterstops shall be securely fastened to forms in such
position that one bulb will be embedded in each of two adjoining slabs or
walls. Center bulbs shall be placed in the joint. Lengths of rubber water-
y stops shall be joined with rubber cement or by vulcanizing so that the
waterstop is continuous and watertight when installed. Prefabricated
fittings shall.be used. All jointing shall be done by skilled, experienced
workmen.
III-17
31. GALVANIZED STEEL PIPE:
The Contractor shall install the galvanized steel pipe in a workman-
like manner.
® All screwed pipe shall be made up with threaded connections using
a joint compound suitable for the service required. Threads shall be full
and cleanly cut with sharp dies, and not more than three threads on the
pipe at each connection shall remain exposed after installation. All ends
of pipe.shall be reamed, after threading and before assembly, to remove
all burrs and rough inner edges. The compound used shall provide the
maximum protection against corrosion in the joint and shall be applied to
all threads in such manner and quantity that all threads are coated but so
that no compound will be forced into the interior of the pipe.
Pipes and fittings shall be supported at least every 10 feet, and
valves shall be supported on at least one side.
Waterstops shall be provided on all pipes entering or leaving the
wetwell.
The inside of the pipe shall be cleaned before placing the pipe in
service.
32. HANDLING AND INSTALLING COPPER TUBING:
Copper tubing shall be installed as shown on the plans. Sizes of
tubing and fittings shall be as listed in the piping schedule on the plans.
Where location dimensions are not shown, the tubing shall be installed
with a minimum clearance between the tubing and the walls, ceilings,
columns, etc. , and with straight runs parallel with the building lines.
Piping embedded in concrete shall be firmly held in place during the con-
, Crete' Placement. Open piping shall be plugged to avoid contamination
during construction. Piping shall be level unless pitch is indicated on
the drawings. Tubing shall be cut accurately to ensure that tight joints
are made without springing or forcing the tubing. Allowance shall be
made for thermal expansion. Pipe showing kinks or wrinkles shall be
removed from the job and replaced with new piping at the Contractor's
eexpense.
Cutting the structure to install piping must be approved by the
Engineer.
33. INSTALLATION OF VALVES AND BOXES, AND FLAP GATES:
All valves shall be set with operating stems in true vertical position
111-18
unless otherwise shown on the plans or directed by the Engineer. All
valves outside of structures shall have operating nuts and shall be provided
with boxes adjusted so that the cover conforms with the adjacent finished
grade. All gate valves inside of structures shall be provided with hand-
wheels.
The flap gate shall be mounted by pouring a concrete collar around
the pipe and gate spigot as recommended by the manufacturer.
34. PAINTING:
All structures and equipment shall be painted as specified below:
All metal surfaces, except cast iron, to be submerged in sewage
or .other liquids, except as noted below, shall receive two coats of "Poxitar"
or one coat of "Poxitar" Primer and two coats of "Poxitar". All items to
be painted with "Poxitar" shall be sand-blasted before the first coat. Shop
coats shall be touched up in the field after the spots to be touched up have
been power-brushed or sand-blasted. The second coat of "Poxitar" shall
be applied within 72 hours from the time of application of the first coat of
"Poxitar!'.
Metal surfaces not to be submerged in liquids, including such items
as steel doors, handrails, and equipment, except as specifically noted
below, shall receive a shop primer coat, which shall be spotted as required
in the field, and two coats of enamel. Cast iron piping not to be submerged
in liquids or buried, shall receive two field coats of primer and two coats
of enamel. Black steel piping not to be submerged in liquids shall receive
a shop primer coat, which shall be spotted as required in the field, and
two coats of enamel.
All surfaces to be painted shall be dry and thoroughly clean. All
loose dirt, rust and scale shall be removed by wire brushing unless other-
wise specified. Galvanized surfaces to be painted shall be solvent-cleaned
before painting and receive one coat of primer for galvanized surfaces
prior to receiving the specified primer. Painting may be done with either
a spray or a brush but each coat shall completely cover the surface to
which it is applied. Each coat of paint shall be applied in accordance
with the manufacturer's recommendations, using only the thinners recom-
mended by the manufacturer and in a manner that will not produce runs or sags.
Cast iron pipe submerged in sewage or other liquids, stainless
steel, aluminum, copper, brass, bronze, chrome, miscellaneous gal-
vanized steel items to be embedded in the concrete and concrete surfaces
shall not be painted. Nameplates shall not be painted.
111-19
All equipment shall be shop primed as specified under this section
unless otherwise specified;..,
The following items, and any other items designated by the Engineer,
® with a factory finish, shall not be painted:
a. Motor Controls.
b. Light Fixtures.
c. Electric Switchgear.
The color of all paint to be used shall be selected by the Engineer
from color charts submitted by the Contractor.
35. TESTING AND STERILIZING WATER LINES:
The potable water line shall be tested to ensure a watertight line.
All water mains shall be sterilized with chlorine before being put
in service. Either liquid chlorine or hypochlorite may be used in such an
amount as to provide a concentration of not less than 50 parts per million
® and a residual of at least 25 parts per million at the end of 24 hours. The
sterilizing agent may be introduced in any manner approved by the Engineer
that will ensure a uniform distribution. Following a contact period of not
less than 24 hours, the chlorinated water shall be flushed from the line
and samples .taken and analyzed for bacterial purity. This process shall
be continued until the samples indicate that the water is safe for consump-
tion. All valves in the line being sterilized shall be closed and opened
several times during the sterilizing period.
36. INSTALLING NAME PLAQUE:
A name plaque shall be installed on the door of the pumping station
where shown on the plans. A full scale shop drawing shall.be furnished to
the Engineer for .approval prior to casting. The lettering size and spacing
shall generally follow the layout of the plaque shown on page II-12a of these
specifications.
37. EQUIPMENT MANUFACTURERS' REPRESENTATIVES:
In order to ensure the proper installation of the various items of
' equipment, the Contractor shall be required to have a competent represen-
tative of the manufacturer of the equipment listed below to inspect the
equipment they furnished, and its installation, before final acceptance of
the work:
III-20
a. Raw Sewage Pumping Units.
b. Motor Controls
c. Manlifts.
38. FINISH GRADING:
Finish. grading shall be done in accordance with the grading plan
and elevations shown on the drawings. Finish grading shall be accom-
plished to generally leave uniform slopes and so that there is no ponding
of water. All hummocks and ruts shall be eliminated. All.ditches or
swales shall be carefully graded to prevent ponding of water.
39. LANDSCAPING:
All ground disturbed by the construction procedures shall be land-
scaped as shown on the site plan or restored to its original condition.
Grass areas may be seeded at the proper time of year or sodded
in seasons not suitable for seeding.
Suitable equipment necessary for proper preparation of the ground
surface and for handling and placing all required materials shall be on
hand and in good operating condition and shall be approved by the Engineer
before the various operations are started.
When conditions are such by reasons of extreme drought, excessive
moisture or other factors, that satisfactory results are not likely to be
obtained, the work shall be stopped and shall be resumed only when the
desired results are likely to be obtained.
The Contractor shall be responsible for the proper care of seeded
areas during the period when the grass is becoming established. Any area
to be seeded which does not produce a suitable stand of grass shall be re-
' seeded as directed by the Engineer.
Trees shall be set out at the proper time of year to promote healthy
' tree growth. Trees shall be located as shown on the site plan. The Con-
tractor shall. replace any trees which fail to grow. This tree guarantee
shall apply for a period of 18 months from the time of setting out.
' 40. CLEANING UP:
After the construction work is completed, all refuse and debris re-
sulting from the work shall be cleaned up and disposed of to the satisfaction
III-21
of the Engineer. Structures shall be washed or swept out and left neat and
clean. Dirt and spots shall be removed from equipment, glass surfaces,
and painted surfaces. All excess excavation, waste concrete, wiring,
piping, lumber, or other refuse shall be removed from the site of the
work. If necessary, lawn areas shall be mowed.
41. CONSTRUCTION OF THE PARKING AREA;
a. General. The parking area shall be constructed to the lines and
grades shown on the plans. Pavement shall consist of a 6-inch thick macad-
um base with a 2-inch thick asphaltic concrete wearing surface.
After the wearing surface has been placed, no vehicles will be per-
mitted to use the drive for parking, delivery of materials, etc. , until the
area has cured sufficiently to prevent damage to the surface. Any damage
to the base course prior to the placing of the wearing surface shall be
repaired to the satisfaction of the Engineer.
tb. Preparation of Subgrade. The area for the proposed parking
area shall be excavated or filled as required to provide a finished wearing
surface to the elevations shown on the plans. The area shall be rolled
and compacted to the satisfaction of the Engineer. All soft and yielding
spots shall be removed to a depth of not to exceed 2 feet, and all vegetable
substances or unsuitable material shall be removed, and the resulting
spaces shall be refilled with approved stable material. The subgrade
shall again be rolled until no depressions occur.
c. Construction of Macadam Base Course. After the subgrade
has been properly prepared, new clean, well graded, 2-inch minus crushed
stone shall be used to build up the base to the necessary 6-inch thickness.
After the coarse aggregate has been spread and shaped, it shall have a
uniform distribution of sizes throughout and shall contain no dirt or any
other. foreign substances. The coarse aggregate shall then be rolled and
compacted until it is well keyed and all settlement has ceased.
After the surface has been checked and any necessary corrections
made, screenings shall be gradually and uniformly applied to the surface
in, successive thin applications by means of approved mechanical spreaders.
If the screenings are in a damp or wet condition, they shall not be rolled,
vibrated nor broomed until the surface particles have dried. The applica-
tion of screenings shall continue until all voids in the coarse aggregate
• are filled. Any excess screenings remaining shall be swept from the
surface before water is applied.
During the application of screenings, compaction shall continue so
the jarring effect of the roller will cause the dry screenings to fall into
III-22
and fill the voids in the coarse aggregate. As a further aid in filling inter-
stices, the screenings shall be swept into the voids by hand or mechanical
means, or both. In no case shall the screenings be allowed to "cake" or
bridge on the surface in any manner that would prevent filling the voids or
prevent the roller from having direct bearing on the coarse aggregate.
When screening trucks are being driven on the partially completed
surface, care shall be taken not to disturb the coarse aggregate. These
trucks shall not be driven over the unfilled coarse aggregate except for
the distance necessary during the spreading operations. If at any time
the surface is harmfully disturbed, such disturbed area shall be removed
and corrections made in compliance with this specification. The surface
shall then be sprinkled and rolled. If voids still remain, they shall be
filled by sweeping screenings into them.
Sprinkling, sweeping and compacting shall continue until a grout
is formed sufficient to fill all voids and form a wave of grout before the
roller. The.amount of grout shall be sufficient ...tb, L. produce a final
mosaic, granular surface. If necessary to secure a well-bonded surface,
the macadam shall be kept wet for at least 48 hours, or longer, before
final compaction.
Should the subgrade become soft and mixed into or .through the
macadam, the Contractor shall remove the mixture, reshape and correct
the subgrade, replace the removed materials and waterbind the corrected
area in compliance with this specification.
The completed waterbound macadam base shall have a total com-
pacted thickness of not less than 6 inches.
® d. Construction of Asphaltic Concrete Wearing Surfaces. The
asphaltic concrete constructed under these specifications shall consist of
mineral aggregate and asphalt cement combined, mixed and placed as
herein specified. The mixture shall be laid on the prepared macadam base
after the curb and gutters are in place so that after compression the width
and thickness will be of the form and dimensions shown on the plans.
Previous to placing the wearing surface, the base shall be cleaned
of all dirt, packed soil or any other foreign material. No asphaltic con-
crete shall be placed until the moisture content of the base material is not
more than 50 per cent of optimum moisture. The per cent moisture shall
be determined from samples representing the material taken from the full
thickness of the macadam base.
The base shall be primed with an application of MC-0 or RC-0 cut-
back asphalt at the rate of not less than 0. 15 nor more than 0. 30 gallons
III-23
per square yard of surface. Any pools of primer which remain on the
surface shall be removed and the primer properly cured before placing
the asphaltic concrete surface course. Primer shall not be applied unless
the temperature is 40 degrees F. and rising and only upon a surface which
is dry.
Extreme care shall be taken to protect curbs, sidewalks and ad-
jacent structures and appurtenances during the primer application, Any
curbs or structures discolored or damaged shall be cleaned or replaced
by the Contractor at his expense.
® The asphaltic concrete mixture shall not be spread unless the
® temperature is 40 degrees F. and rising and only upon a surface which
is dry and when weather conditions are suitable. The mixture shall be
delivered to the job at a minimum workable temperature. The mixture
shall be dumped in the center of the paver hopper and care exercised to
avoid overloading and slopping over of the mixture upon the subgrade or
base.
The mixture shall be spread by means of a mechanical spreading
and finishing machine of a type that will uniformly spread the mixture:to
obtain the required compacted thickness.
Where it is impractical to spread and finish the base, leveling, or
surface courses by machine methods, the Contractor may use approved
Spreading equipment or acceptable hand methods as directed by the
Engineer.
When the mixture is to be spread by hand, upon arrival at the job
it shall be dumped upon a steel dump board outside of the area on which
it is to be spread. Immediately thereafter it shall be distributed into
place by means of hot shovels and spread with hot rakes in a loose layer
of uniform density and correct depth. Loads shall not be dumped any
faster than they can be properly handled by the shovelers. The shovelers
shall not distribute the dumped load faster than it can be handled by the
' rakers. The rakers will not be permitted to stand in the hot mixture
while raking it, except where necessary to correct errors in the first
raking, in which case they will be equipped with stilt sandals. The raking
' must be carefully and skillfully done in such a manner that after the first
passage of the roller over the raked mixture, a minimum amount of back
patching will be required.
' All areas that are to be paved as shown on the plans shall have a
minimum of 2 inches of asphaltic concrete wearing surface.
III-24
After spreading, the mixture shall be thoroughly and uniformly ,
compacted. Compaction should begin as soon after the mixture has .been
spread as possible. Delays in rolling the freshly spread mixture will not
be tolerated.
Rolling shall proceed continuously until all roller marks are .
eliminated and no further compression is possible. To prevent adhesion
of the mixture to the roller, the wheels shall be kept properly moistened,
but an excess of water or oil will not be permitted.
Rollers shall be operated by competent and experienced roller men
and must be kept in continuous operation as nearly as practicable in such
a manner that all parts of the pavement shall receive substantially equal
compaction.
Hot tampers shall be used to compact the asphaltic concrete mix-
ture where rolling is not practical. The mixture shall be tamped to
eliminate any cracks and to seal the edge of the pavement next to curbs,
manholes, and structures.
After final compaction, the surface shall be smooth and true to the
specified crown and grade.
42. INSTALLATION OF ELECTRICAL EQUIPMENT:
a. Scope. The work covered by this section consists of furnish-
ing all plant, labor, equipment, supplies and materials and performing
all operations necessary for the installation of a complete electrical
system as shown on the plans and as herein specified for the sewage
pumping station.
b. Rules and Regulations. The installation shall comply with the
applicable rules and regulations of the National Electrical Code and the
rules and regulations of local governing authorities.
c. Permits and Fees. The Contractor shall obtain all the neces-
sary permits and after completion of the work shall submit a certificate
of final inspection and approval from governing inspection authorities.
' The Contractor shall pay for all permits and inspection fees.
d. Power Service. Electrical services to the site shall be one
service connection from a 240/ 120 volt, 3 phase, 4 wire system, as in-
dicated on the drawings. Electric company (Missouri Power and Light
Company) shall terminate their service connection on secondary racks and
power pole installed by the Contractor as shown on the plans. Power
III-25
service to the pumping station from the meter pole shall be underground in
conduit.
The Contractor shall furnish conduit, weatherhead, meter socket,
and conductors for underground service from power pole to building.
e. Grounding System. All electrical equipment.shall be grounded
as required by the National Electrical Code. Grounding system materials
shall be as specified in Part II, paragraph 45. i. A #4 stranded bare copper
wire shall be connected from the meter to the station copper water line
just outside the building wall to ground the meter. A #4 stranded bare
copper wire shall be fastened to the incoming water line as close as prac-
ticable to the inside point of entrance of the water line to the building and
connected to the Motor Control Panelboard. The panelboard and all conduit
entering and leaving the panelboard shall be grounded to the #4 ground wire
by proper use of conduit grounding bushings and bolted.connections, where
required. The conduit system shall serve as the grounding system to all
other electrical equipment. Bolted connections and conduit grounding bush-
ings shall be used as required to form a positive and continuous grounding
system throughout.
f. Installation of Conduit and Wiring. All wiring shall be run in
rigid heavy wall, galvanized or sherardized conduits complete with junction
and outlet boxes and fittings to make a steel pipe system which is con-
tinuous mechanically and electrically. Flexible galvanized conduits will
be permitted for final connections to pump motors and.motors which are
set on adjustable bases. Conduit sizes shall be as indicated on the draw-
ings and in accordance with the requirements of the National Electrical
Code. The minimum size of conduit shall be 3/4 inch. Conduits connected
to cabinets and junction boxes shall be made using grounding type conduit
bushings. Joints shall be made so that the ends of conduit butt together
in the center of the couplings. No running threads couplings shall be used.
The conduits are indicated as surface-mounted on walls and ceilings, ex-
cept where they pass through walls or ceilings. Conduit to pump motors
shall be concealed in dry well floor slab.
Hangers and supports, where used, shall be galvanized and fastened
with rustproof anchor bolts embedded in concrete or masonry with suitable
' rustproof expansion shields. The use of wood plugs inserted in masonry
or concrete will not be permitted. Conduit shall be supported at intervals
not greater than 8 feet.
Bends in conduit shall be made with an approved bending machine.
Any deformed or injured conduit shall not be used in the work. Conduit
ends shall be capped, except when working on a run, to exclude dirt and
III-26
moisture. All conduit runs shall be free of obstructions or moisture be-
fore wires are inserted. The Contractor shall submit drawings showing
any changes in dimensions of conduit stub-up locations as determined by
requirements of equipment supplied.
Conductors shall be of the sizes and types as indicated on the
drawings, shall be color-coded for identification and shall be continuous
from box to box. Splices for conductors of No. 12 AWG in-lighting circuits
shall be made with approved insulated wire nuts, Ideal, or equal.
No wire shall be drawn into conduit until all work which might
cause injury is complete. Powdered soapstone only shall be used as a
lubricant where necessary.
Conduit in the wet well shall be installed according to National
Electrical Code requirements for Class .I, Division 1, .Group D locations.
All conduit will.be sealed at entrance and/or exit points to wet well area.
g. Lighting Fixtures. Lighting fixtures shall be ceiling-mounted
at the locations indicated on the drawings. Wall mounted fixtures shall
be mounted 7 feet o inches above the floor.
® h. Switches and Receptacles. Switches and receptacles shall be
mounted 54 inches above the floor unless otherwise indicated on the plans.
i. Lighting Panel. Lighting panel shall be wall-mounted in the
location shown on the drawings. Lighting and control conduit shall enter
the lighting panel at the top or bottom of the panel as required.
j. Motor Starter Panelboard. Motor starter panelboard shall be
wall-mounted or wall and floor-mounted. Incoming power conduit shall
enter panel..on left side near the top. Other conduit shall enter at top or
1 bottom of panel.
k. Manlift. A manlift shall be installed in the pumping station.
The Contractor shall supply and install all conduit and wiring to the
control panel, elevator motor and pushbutton stations as required to com-
plete the electrical requirements of the equipment being supplied and make
all final connections.
1. Exhaust Fan. An exhaust fan shall be installed in the pumping
station. I The Contractor shall furnish and install all conduit and wiring
from motor starter panel to fan motor and thermostat to complete the
electrical requirements of the equipment being supplied.
III-27
m. Pump Control Panel. The pump control panel in the pumping
station shall be wall-mounted and connected to controlled elements by the
Contractor. The Contractor shall furnish and install all conduit and wiring
from pump control panel to motor starter panel, float switches, check
® valve limit switches, and discharge valve pilot solenoid valves.
n. Float Switches. Float switches shall be installed in wet well
at elevations indicated on the plans. Floats shall be connected to a vertical
pipe with hardware supplied by the float switch manufacturer. Float switch
leads shall be tied to vertical pipe at 18-inch intervals with tie wire supplied
by the float switch manufacturer. A conduit sleeve shall be provided near
the top of and through the wet well wall into the dry well for the float switch
leads. . A conduit seal fitting shall be placed in the conduit run just inside
the dry well. The float switch leads shall be spliced to #12 THW conductors
with crimped type sleeve connectors and taped in a workmanlike manner.
o. Manual Motor Starter. A manual motor starter shall be installed
at the station entrance for the exhaust fan. The thermostat shall be wall-
mounted near the lighting panel and connected to the "Auto" side of the
selector switch in the manual starter.
p. Tests. After installation of all equipment is complete, all
® electrical equipment shall be tested in the presence of and as specified by
the Engineer to demonstrate its ability to function as required by the system.
The tests shall include, but not be limited to testing of the pump control
system, checking of all motor rotation and all other electrical switches
and controls.
III-28
TECHNICAL SPECIFICATIONS
rPART IV
PAYMENTS
1. PUMPING STATION:
The lump sum price bid for construction of the Pumping Station
shall constitute full compensation for the work necessary to complete the
sewage pumping station. This work shall include:
a. Class A and Class B excavation.
b. Backfilling and grading.
c. Removal of. excess earth and rock from the site.
d. Erecting the structure.
e. Installing the pumps, motors, and other mechanical and elec-
trical equipment.
f. Installing the water service and meter vault, except for the con-
nection to the main and except the installation of the water meter.
g. Installing the power pole and the electric conduit between the
station and the power pole.
Oh. Landscaping the pumping station site.
i. Paving the parking area.
j. All other incidentals which may be directly necessary for the
construction of the Pumping Station.
Partial payments shall be made to the Contractor based on the con-
struction cost schedule prepared on the forms supplied herein.
IV-1
2. MEASUREMENT AND PAYMENT OF CONCRETE AND REINFORCING
STEEL FOR CHANGES AND ADDITIONS:
tAll concrete and reinforcing steel shown on the plans or required
by the specifications shall be included in the lump sum contract price and
will not be measured or paid for separately.
Should any changes or additions to the Contract require any changes
in the amount of formed concrete or reinforcing steel to be provided by the
Contractor, the unit prices for formed concrete and reinforcing steel stated
in the Contract Agreement shall be used to determine the amount to be
added to or to be deducted from the contract lump sum price.
The volume of concrete to be paid for shall be determined by the
required dimensions for the formed concrete provided to the Contractor
by the Engineer.
The weight of steel to be paid for shall be determined by the actual
weight of reinforcing steel installed.
The unit price for formed concrete shall include all materials,
forms, mixing, placing, curing, finishing and all other costs incident
thereto.
i The unit price for reinforcing steel. shall include all material and
labor and all other costs incident thereto.
3. MFASUREMENT AND PAYMENT FOR CHANGES AND ADDITIONS IN
EXCAVATION:
All excavation indicated on the drawings for the Pumping Station
or required by the specifications shall be included in. the lump sum con-
tract price bid and will not be classified, measured or paid for separately.
Should any additions or changes to the Contract require any changes
in the amount of excavation required to be done by the Contractor, the unit
prices for excavation stated in the Contract Agreement shall be used to
determine the amount to be added to or to be deducted from the Contract
lump sum price. All other excavation which, in the opinion of the Engineer,
cannot reasonably be excavated by machine shall be classified as hand ex-
cavation. All excavation not classified as hand excavation shall be classified
as machine excavation.
The amount of excavation to be measured for payment shall be ex-
cavation not indicated on the plans or reasonably inferred from the plans
IV-2
r
and/or specifications. The amount of excavation to be paid for shall be
based on the actual net amount of changed cubic yards of material moved
to do the work. The prices for excavation shall include all shoring, de-
watering, backfilling, maintenance of backfill, disposal of waste material,
and all other work incident thereto.
4. TRENCH EXCAVATION:
Payment for trench excavation, including backfill and surplus dis-
posal shall be made at the price bid per cubic yard for "Class A Trench
Excavation" or "Class B Trench Excavation" (including backfill and surplus
disposal), which shall be full compensation for all of the work hereinbefore
specified under "Trench Excavation". Payment shall cover the whole cost
of furnishing all equipment, labor, tools, materials and all other incidentals
which may be necessary for carrying out the necessary excavation, pumping
and fluming, and taking care of dry and storm water flows, protecting ad-
jacent improvements, backfilling, including tamping of the backfill as herein
specified, maintaining temporary macadam or gravel surface in satisfactory
safe condition for use by traffic until the permanent pavement restoration
is carried out, disposing of the surplus excavated materials, and cleaning
up of the site, including the furnishing, placing and removing of all sheeting
and bracing which may be necessary during construction, but which is not
ordered left in place and which is removed as the backfill is being carried
out.
a. Class A Excavation. Class A material is any material such as
solid limestone or hard stone in original bed or well-defined ledges, large
boulders, detached pieces of limestone or hard stone, or mass concrete
more than 9 cubic feet in volume, any of which cannot be removed by heavy
equipment without drilling and blasting or wedging.
Payment for Class A trench excavation shall be for the volume cal-
culated on the basis of the payline width of the trench, as herein specified
for the various sizes of pipe sewers, the actual depth of rock removed or
the depth from the upper rock surface to an elevation 6 inches below the
required bottom of the sewer, whichever is the lesser, and the actual
length of rock removed, up to the distance between centers of manholes.
b. Class B Excavation. Class B material is any material not in-
cluded in Class A excavation.
Payment for Class B trench excavation shall be for the volume cal-
culated on the basis of the payline width of the trench as herein specified
for the various sizes of pipe sewers, the actual depth of Class B material
removed, or the depth from the surface to the sewer flowline, whichever
is the lesser, and the length between centers of manholes.
I
IV-3
Payline widths for trench excavation for pipe which are to be used
in calculating the volume of excavation performed under this Contract are
Size of Sewer in Inches P yline Width of Trench
® 8 2 feet - 4 inches
10 2 feet - 4 inches
Where the ductile iron force main is laid in the same trench with
the vitrified clay pipe sewer, excavation shall be paid for the trench re-
quired for the vitrified clay pipe sewer. Where the ductile iron force
main bypasses .the manholes on the gravity sewer, payment shall be made
for 75 feet of trench at each manhole, using the width and depth as speci-
fied above.
5. MANHOLES:
Payment for manholes will be made at the price bid for "Manholes,
Complete in Place", for the various types and ranges in depth as measured
from flowline of manhole at center to top of cast iron frame. The manhole
complete shall include additional excavation beyond the trench payline width,
and the cast iron frame and cover in place. The payment shall cover the
® whole cost of furnishing labor, materials, tools and all other incidentals
which may be necessary for constructing, complete in place, the entire
manhole to the dimensions as shown on the plans.
Payment for drop manholes will be made at the lump sum price bid
for each drop manhole.
6. PIPE SEWERS:
Payment for pipe sewers of the particular size and type installed
which shall be constructed to the grades as shown on the plans, and in ac-
cordance with these detailed specifications, will be made at the price bid
per lineal foot for each particular size and type sewer installed. Payment
for each line of the sewer will be made in accordance with the final measure-
ment of the .particular line, such measurement to be the actual length be-
tween the centers of manholes at each end of the pipe. These payments
shall cover the entire cost of furnishing all materials, labor, equipment
and tools, and all other incidentals which may be necessary for constructing
• the sewer complete in a trench, in accordance with the detailed plE,ms and
these specifications.
IV-4
7. PIPE STUBS IN MANHOLES:
As shown on the plans, pipe stubs of the size shown or as ordered
by the Engineer are to be set in manholes. Payment for furnishing the
® stubs, including stoppers cemented in place, will be made at the price bid
per "Pipe Stub in Manhole" of the size used. This payment shall cover the
whole cost of constructing, complete in place, the pipe stub and stopper
where ordered.
8. CRUSHED ROCK:
Crushed rock and screenings for subgrade replacement and for
bedding that is ordered by the Engineer shall be paid for at the price bid
per cubic yard for "Crushed Rock", which payment shall cover the whole
cost of furnishing all materials, labor, equipment, tools and all other
incidentals which may be necessary for furnishing and placing the rock
and screenings. The volume to be paid for under this item shall be limited
to that volume computed within the payline widths and for the depths as
ordered placed by the Engineer. No payment will be made, however, for
rock and screenings ordered placed because of excess excavation by the
Contractor.
9. GRANULAR FILL:
Payment for granular fill will be made at the bid price per cubic
yard for the volume in place after final compaction.
The volume of granular fill used to embed the ductile iron force
main, where it is laid on top of the vitrified clay pipe, shall be computed
as follows-
Sewer Size Cubic Feet of Granular Fill Cubic Feet of Granular
(Clay) per Lineal Foot of Earth Fill per Lineal Foot of
Trench Rock Trench
8 3. 5 2. 8
10 3. 5 2. 8
The volume of granular fill used beneath pavements which are re-
moved and replaced shall be computed from the actual length of the trench
filled, the pay line width and the depth equal to the average distance from
' road subgrade elevation to one foot above the top of pipe.
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1
10. CONCRETE:
All Class A concrete shall be included in the price for the various
structures in which it is used and will not be measured or paid for
s eparately.
rClass B concrete for encasement required where shown on the
plans or as directed by the Engineer shall be paid for at the price bid per
cubic yard for Class B concrete, which payment shall cover the whole cost
of furnishing all materials, labor, equipment, tools, and all other incidentals
which may be. necessary for furnishing and placing the Class B concrete.
The volume to be paid for encasement under this item shall be as follows:
Nominal Size of Sewer Cubic Feet of Class B Concrete
(Inches) Encasement per Lineal Foot of Sewer
8 Z. 70
10 2. 90
Class C concrete for bedding in rock trenches for the various size
sewers shall be .measured and paid as tabulated below:
Nominal.Size of Sewer Cubic Feet of Class C Concrete
(Inches) Bedding per Lineal Foot of Sewer
8 1. 08
10 1. 16
Additional Class C concrete placed as trench fill as shown on the
plans or as directed by the Engineer shall be paid for as calculated by the
pay line width and the length and depth of the trench filled.
The cost for Class C concrete shall cover the whole cost of furnish-
ing all materials, labor, equipment, tools, and all other incidentals which
may be necessary for furnishing and placing the Class C concrete.
11. WYE JUNCTIONS:
Payment for wye junctions will be made in addition to payment for
the pipe on which the wye is placed and shall include furnishing, placing,
• and sealing temporary covers or making the connection with existing pipe
' where such pipe is to be connected.
12. PIPE SPECIALS:
Pipe curves will be paid for wherever risers are required.
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13. RISERS:
Payment for risers will be made for pipe required to reduce the
depth of wye connections to less than 8 feet.
14. LUMBER ORDERED LEFT IN TRENCH:
Lumber may be ordered left in lace b the Engineer where the
Y P Y g
proximity of the existing improvements or utilities would make such addi-
tional protection necessary. Payment for all lumber left in place as
ordered by the Engineer will be paid for at the price bid per MFBM for
"Lumber Ordered Left in Trench" which payment shall cover the whole
cost of furnishing all material, labor, equipment, tools and all other in-
cidentals which may be necessary for placing the lumber in the trench.
This payment shall not cover the cost of furnishing, placing and removing
lumber used for bracing during construction, which need not remain in
place upon completion of the backfill. Payment for lumber used as tem-
porary bracing shall be included in the price bid per cubic yard for "Trench
Excavation".
15. ASPHALTIC CONCRETE PAVEMENT:
Payment for the removal and restoration of asphaltic concrete shall
be limited to an area calculated on a width equal to the trench payline widths
herein specified for the particular size of sewer installed, multiplied by
the length of pavement restored. Payment will be made at the price bid
per square yard for "Restoration of Asphaltic Pavement", which payment
shall include the whole cost of removing the existing pavement within cut
straight lines, disposing of the material removed from the line of work
and/or preparing the subgrade, furnishing of plant, labor, materials, tools:
and all other incidentals which may be necessary for constructing the pavement.
16. CONCRETE CURB:
Payment for the removal and restoration of concrete curb will be
made at the price bid per lineal foot for "Restoration of Concrete Curb",
which payment shall cover the whole cost of removing the curb and laying
the new sections as required. Curbs paralleling the sewer trench will not
be measured or paid for unless it falls within a distance equal to one-half
the.payline width of the trench involved.
10 17. OVERFLOW SEWER:
The overflow sewer consisting of 28 feet of 10-inch vitrified clay
pipe installed in rock cut, complete with a flap gate installed, shall be
paid for as a lump sum.
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r' Section 3. This ordinance shall take effect and be in force
J
r' from and after its passage and approval.
rr
Passed: c-...ly`, L Approved: -G-1 ze'
1
-rdsident of the Cit ouncil Mayor
Attest:
qty Clerk
r,