HomeMy Public PortalAboutHillsdale Boulevard- El Camino Real to Alameda De Las Pulgas 24 Inch V.C.P Trench RepairCITY OF SAN MATEO
STATE OF CALIFORNIA
CONTRACT BOOK
HILLSDALE BLVD.
EL CAMINO REAL TO ALAMEDA DE LAS PULGAS
24 INCH V.C.P. TRENCH REPAIR
TO BE USED IN CONJUNCTION WITH
APWA -AGC
STANDARD SPECIFICATIONS FOR
PUBLIC WORKS CONSTRUCTION
PROJECT NO 90-7521
DATE SEPT '79
PUBLIC WORKS DEPARTMENT
330-W.20th AVENUE
SAN MATEO, CALIF.
TELEPHONE (415) 574-6790
DEPARTMENT OF -PUBLIC WORKS
330 NEST TWENTIETH AVENIIE
SAN MATED. CALIFORNIA. 9.4403
September 5, 1979
TELEPHONE:
DIRECTOR (415) 574-6790
ENOINEERINC & TRAFFIC DIV. (415) 574-6790
MAINTENANCE DIVISION (415) 674.6701
WATER QUALITY CONTROL PLANT (415) 344-3806
AMENDMENT NO. 1
Hillsdale Boulevard - El Camino Real to Alameda de las Pulgas
24 -Inch V.C.P., Trench Repair
The following changes have been made:
.The.time for accepting sealed proposals for this project has been
:extended to September 25, 1979.
Each bidder shall acknowledge.receipt of-thi'S amendent- by-sigritg I -dopy of
this sheet and" ret'urlring'i't-at"once.' He'snall`submit"a dup ica't'e'sigiied"`copy
with the bid documents.
Acknowledgement
I have received Amendment No. 1 to Hillsdale Boulevard - El Camino Real to
Alameda de las Pulgas 24 -Inch V.C.P. Trench Repair Contract Book and I have
read and understand the above information.
Bidder's Signature Date
Xf-43
CITY OF SAN MATEO, CALIFORNIA.
HILLSDALE BLVD. - E.C.R. TO ALAMEDA
SUMMARY OF BIDS RECEIVED FOR DE LAS PULGAS 24 -INCH TRENCH REPAIR
OPENEDSept. 25, 1979 REQUISITION NO. P.O. NO.
R.I. NO.
BID
ITEM
DESCRIPTION
OF ITEM
QUANTITY
ESTIMATE
ENGINEER'S
EST
EST MATE
HATTON
CONSTRUCTION
-
UNIT
TOTAL
UNIT
TOTAL
UNIT
TOTAL
UNIT
TOTAL
UNIT
TOTAL
UNIT
TOTAL
UNIT
TOTAL
UNIT
TOTAL
1.
Pressure -injected grout
180+ C.Y.
110.00
19,800.00
179.00
32,220.00
2.
Drill, inject, pave and
L.S.
,5,000.
5,000.00
5,631.
5,631.00
cleanup injection holes
TOTAL
24,800.00
37,851.00
1
1
4
HILLSDALE. BOULEVARD — EL CAMINO REAL TO.ALAMEDA DE LAS PULGAS
24 —INCH V.C.P. TRENCH REPAIR
CITY OF SAN MATEO, CALIFORNIA
* * * * *
CONTRACT DRAWINGS NO. 4-22-15 (1 sheet)
TIME OF COMPLETION: 30 Working Days
* *.* * *
CONTENTS
PROPOSAL FORM
SCHEDULE OF BID ITEMS
LIST OF SUBCONTRACTORS
BIDDER'S STATEMENT
CERTIFICATE OF NONDISCRIMINATION
SPECIAL PROVISIONS
PREVAILING WAGE SCALES
CONTRACTOR'S SIGNATURE . DATE
P—SPECg-3
NOTICE INVITING SEALED PROPOSALS
HILLSDALE BOULEVARD - EL CAMINO REAL TO ALAMEDA DE LAS PULGAS
24 -INCH V.C.P. TRENCH REPAIR
CITY OF SAN MATEO, CALIFORNIA'
1. Sealed bids will be received by the City Council of the City of San Mateo,
'California, for the repair of the 24 -inch V.C.P. trench located on Hillsdale
Boulevard -- El Camino Real to Alameda de las Pulgas. The work consists of
pressure grouting the 4"+ void under the existing 8" thick concrete cap over
the trench and paving with 1-1/2" thick asphaltic concrete •over the access
holes, cleanup and other work as shown on the Contract Drawings No. 4-22-15and
as described in the Special Provisions and APWA-AGC Standard Specifications for
Public Works Construction, 1976 Edition, and all addenda thereto.
2. The Contract Book and plans and proposal forms are available at the. Finance
Department, City Hall, 330 West 20th Avenue,San Mateo, California. A.non-
refundable fee of $5.00 is required.
3. All bids shall be accompanied by a bid bond, cashier's 'check, or certified
check made payable to the City of San Mateo in an amount not-less=than ten
percent (10%) of the aggregate amount of the bid.
4. The Contractor is notified that he shall comply with the regnirements:for
• Affirmative Action as set forth in Special Provisions SP -7-2.3.1 through
SP -7-2.3.9.
5. The time of completion for this contract shall be 30 working.days,
beginning from the date of Notice to Proceed.
6. The right is reserved, as the interest of the City may require, to reject
any or all bids, to waive any informality in bids, and to accept or reject any
items of the bid.
7. The general prevailing rate of wages applicable to the work to be done is.
as shown on the Prevailing Wage Scale - General on file in the office of the
City Clerk and included in the Contract Book.
8. Said sealed proposals shall be delivered to the City Clerk, City Hall,
330 West 20th Avenue, San Mateo, California 94403, at or before 2:00 p.m.,
Tuesday, September 4, 1979, and they shall be opened and.read•by the City
Manager at said date and time at a public meeting called by him.
9. Said City Manager shall report the results of the bidding to the City
Council at a later date, at which time the City Council shall award the
contract to the lowest responsible bidder as so reported; provided that said,
City Council may exercise its right to reject any or all bids.
Dated: August, 1979
/s/ JANE BAKER
MAYOR
P-SPECg-2
HILLSDALE BOULEVARD — EL CAMINO REAL TO ALAMEDA DE LAS PULGAS
24 -INCH V.C.P. TRENCH REPAIR
CITY OF SAN MATEO, CALIFORNIA
PROPOSAL FORM
TO THE HONORABLE CITY COUNCIL
CITY OF SAN MATEO, CALIFORNIA
GENTLEMEN:
FOR THE TOTAL SUM OF computed from the unit and/or
(use figures only)
lump sum prices shown on the attached schedule of bid items, the undersigned
hereby proposes and agrees that if this proposal is accepted he will contract
with the City of San Mateo, California, to furnish all labor, materials, tools,
equipment, transportation, and all incidental work and services required to
complete all items of work shown on the Contract Drawings. All work shall
conform to the lines, grades and dimensions shown on said drawings and shall be
done in accordance with the Special Provisions and the APWA—AGC Standard
Specifications for Public Works Construction, 1976 Edition, and all addenda
thereto.
This proposal is submitted in conformance with the requirements of the
APWA—AGC Standard Specifications for Public Works Construction, 1976 Edition,
and all addenda thereto; and is also subject to the terms and conditions of the
attached LIST OF SUBCONTRACTORS (1 sheet) and BIDDER'S STATEMENT (2 sheets).
The work shall be paid for at the unit and/or lump sum prices shown on the
attached SCHEDULE OF BID ITEMS.
CONTRACTOR'S SIGNATURE DATE
P—SPECg-4
HILLSDALE BOULEVARD - EL CAMINO REAL TO ALAMEDA DE LAS PULGAS
24 -INCH TRENCH REPAIR
Schedule of Bid Items
Item Description
No. of Work
Estimated
Quantity Unit
Unit Total Amount
Price of Item
1. Pressure -injected grout. 180+ Cu. Yds. $
2. Drill, inject, pave
and cleanup injection
holes.
L.S.. $
TOTAL
P-SPECg-6
HILLSDALE BOULEVARD - EL CAMINO REAL TO ALAMEDA DE LAS PULGAS
24 -INCH V.C.P. TRENCH REPAIR
LIST OF SUBCONTRACTORS
Each bidder in submitting his bid for the doing of the work or improvement
shall in his bid or offer, in accordance with the provisions of Section 4104 of
the Government Code of the State of California, set forth the following:
1. Name and address of the place of business of each subcontractor who will
perform work or labor or render service to the general contractor in or about
the construction of the work or the improvement in an amount in excess of
one-half (1/2) of one (1) percent of the general contractor's total bid.
2. The portion and dollar amount of work which will be done by each
subcontractor.
NAME ADDRESS
(if none, insert the word "none")
P-SPECg-7
SPECIFIC WORK
DOLLAR
AMOUNT
$
HILLSDALE BOULEVARD - EL CAMINO REAL TO ALAMEDA DE LAS PULGAS
24 -INCH V.C.P. TRENCH REPAIR
The undersigned has carefully read the APWA-AGC Standard Specifications for
Public Works Construction, 1976 Edition, and all addenda thereto, and realizes
that any variation or deviation from these specifications, requirements and
conditions shall be sufficient grounds for rejection of all or any part of the
work performed. Such rejected work shall be replaced entirely at the
Contractor's expense, and failure to do so within a reasonable length of time
shall be sufficient reason for the withholding of payment for any part or all
of the work and forfeiture of the Contractor's bond.
The undersigned further certifies that he is licensed by the State of
California as a Contractor, that the license is now in force and that the
number and class is Class ( ). Remarks:
It is understood that the quantities set forth herein are approximate only and
are to be used only for the comparison of bids and the guidance of the bidder.
If awarded the contract, the undersigned hereby agrees to sign and file said
contract together with the necessary bonds and certificates of insurance in the
office of the City Clerk within ten (10) calendar days after the date of the
award and to commence work within ten (10) days of receipt of thenotice to
proceed, and to complete the work under said contract within the specified
number of working days from the date of the notice to proceed.
If the unit price and the total amount named by a bidder for any item do not
agree, it will be assumed that the error was made in computing the total amount
and the unit price alone will be considered as representing the bidder's
intention.
Unit prices bid must not be unbalanced.
The undersigned has checked carefully all the above figures and understands
that the City will not be responsible for any errors or omissions on the part
of the undersigned in making up this bid.
BIDDER'S STATEMENT -- SHEET 1
P-SPECg-8
The undersigned hereby certifies that this bid is genuine, and not sham or
collusive, or made in the interest or in behalf of any person not named herein,
and that the undersigned has not directly or indirectly induced or solicited
any other bidder to put in a sham bid, or any other person, firm or corporation
to refrain from bidding, and that the undersigned has not in any manner sought
by collusion to secure for himself an advantage of any kind whatever.
Enclosed find bond or certified check or cashier's check No. of
the Bank for
Not less than ten (10) percent of this bid
payable to the City of San Mateo, California, and which is given as a guarantee
that the undersigned will enter into the contract if awarded to the
undersigned.
The undersigned agrees that this bid may not be withdrawn for a period of
thirty (30) days after the date set for the opening thereof.
NOTE: IF THE PROPOSAL IS MADE BY AN INDIVIDUAL, HIS NAME AND POST OFFICE -
ADDRESS MUST BE SHOWN. IF THE PROPOSAL IS MADE BY A PARTNERSHIP, THE NAME AND
ADDRESS OF EACH MEMBER OF THE FIRM OR PARTNERSHIP MUST BE SHOWN; OR IF MADE BY
A CORPORATION, THE PROPOSAL SHALL SHOW THE NAME OF THE STATE UNDER THE LAWS OF
WHICH THE CORPORATION WAS CHARTERED AND THE NAMES, TITLES AND BUSINESS
ADDRESSES OF THE PRESIDENT, SECRETARY AND TREASURER OF SAID CORPORATION.
SIGNATURES FOR BIDDER:
If CORPORATION, Sign.Below
If INDIVIDUAL, Sign Below (Show Names of Non -Signing Officers)
Signature
Date A CORPORATION
Post Office Address Name of State Where Chartered
If PARTNERSHIP, Sign Below
(Show Names of Non -Signing Partners) PRESIDENT Date
Name of Partners SECRETARY Date
Signature Date TREASURER Date
Post Office Address Post Office Address
BIDDER'S STATEMENT -- Sheet 2
P-SPECg-9
HILLSDALE BOULEVARD - EL CAMINO REAL TO ALAMEDA DE LAS PULGAS
24 -INCH V.C.P. TRENCH REPAIR
CERTIFICATE OF NONDISCRIMINATION
On behalf of the bidder making this proposal, the undersigned certifies that
there will be no discrimination in employment with regards to race, color,
religion, sex or national origin; that all Federal, State and local directives
and. executive orders regarding nondiscrimination in employment will be complied
with; and that the principle of equal opportunity in employment will be
demonstrated positively and aggressively.
(Bidder)
By:
(Name and title of person
making certificate)
Dated:
P-SPECg-10
HILLSDALE BOULEVARD — EL CAMINO REAL TO ALAMEDA DE LAS PULGAS
24 —INCH V.C.P. TRENCH REPAIR
SPECIAL PROVISIONS
CITY OF SAN MATEO, CALIFORNIA
PART I GENERAL — The work embraced herein shall be done according to the
APWA—AGC Standard Specifications for Public Works Construction, 1976 Edition,
and all addenda thereto, and according to these Special Provisions.
These Special Provisions shall govern in lieu of conflicting provisions of the
Standard Specifications, but shall in no way nullify nonconflicting portions of
the Standard Specifications.
Whenever the letters "SP" are used as a prefix in section numbering (e.g.,
SP -1-2) the sections so designated are in these Special Provisions and refer to
modifications qr additions to sections in the Standard Specifications which
have the same first numbers (e.g., 1-2).
SP -2-4.1 GUARANTEE — The Contractor warrants and guarantees that all material
and equipment used or furnished and all workmanship are of the type and quality
specified herein. The Contractor further guarantees that any fault in
construction or defective material discovered after completion and acceptance
shall be remedied by him without cost to the City, provided written notice is
given to him within one year after acceptance of the work.
In the event of failure to comply with the above —mentioned conditions within a
reasonable time after notice, the City is authorized to have the defects
repaired and made good at the expense of the Contractor, who will pay the costs
and charges therefor immediately upon demand.
The signing of the agreement by the Contractor shall constitute execution of
the above guarantees. The Faithful Performance Bond shall remain in full
effect during the guarantee period and will not be released until the
expiration of such period.
SP -2-5 PLANS AND SPECIFICATIONS — The plans for this project are as follows:
Title Drawing No.
Hillsdale Boulevard — El Camino Real to 4-22-15 (1 sheet)
Alameda de las Pulgas
24 —Inch V.C.P. Trench Repair
Specifications for street lighting and traffic signals in PART 3 — Section 307,
Construction Methods, of Standard Specifications for Public Works Construction,
shall be deleted and the applicable portions of Section 86 of the State of
California, Business and Transportation Agency, Department of Transportation,
Standard Specifications dated January 1975, and all addenda thereto, shall be
used.
P—SPECg-11
SP -2-6 WORK TO BE DONE -
1. Repair the 24 -inch V.C.P. trench cap located on Hillsdale. Boulevard between
El Camino Real and Alameda de las Pulgas by pumping pressure -injected grout
into the 4"+ void between the bottom of the existing 8" thick concrete cap
over the trench and the top of trench backfill.
2. Clean any discolorations of pavement, curbs, gutters, sidewalks and/or
private property which may occur as a result of the Contractor's pumping
operations.
3. Pave the access holes with 1-1/2" thick, dense graded, 1/2" maximum size
aggregate Class A asphaltic concrete used to perform the grout pumping
operations.
SP -2-6.1 EXAMINATION OF THE SITE - It shall be the responsibility of the bidder
to thoroughly examine the site of the work prior to submitting a bid to the
City, and to satisfy himself as to conditions to be encountered in performance
of the work. No claim against the City for unusual conditions at the site will
be allowed if such conditions could have been ascertained upon a reasonable
visual site examination.
SP -5-1 LOCATION OF UTILITIES - The Contractor's attention is directed to
Section 5-1 of the specifications for Public Works Construction regarding the
Contractor's responsibility for requesting utility companies' representatives
to mark or otherwise indicate the location of their respective underground
installations at least two (2) days prior to commencing work.
SP -5-1.1 UTILITIES NOT SHOWN ON PLANS - Should the Contractor, while performing
the work under the contract, discover utility facilities not identified in the
contract plans or specifications, he shall immediately notify the Engineer in
person or by phone, and also shall immediately notify the City in writing.
SP -5-5 DELAYS - The Contractor will not be assessed liquidated damages for
delay in completion of the project, when such delay is caused by the failure of
a utility company to provide for removal or relocation of its existing utility
facilities unless such utility is to be removed or relocated by the Contractor.
SP -6-1.1 CONSTRUCTION SCHEDULE - A preconstruction conference will be held at a
location selected by the City Engineer approximately three (3) days after
receipt of the construction schedule for the purpose of review and approval of
said schedule and to discuss construction procedures. The Contractor shall be
represented by his superintendent of work. The City Engineer will be
represented by members of his organization having direct control of supervision
of the project.
P-SPECg-12
SP -6-6.1 DELAYS AND EXTENSIONS OF TIME - In the event that a disagreement shall
arise between the Engineer and the Contractor over Time of Performance as
extended by the Engineer due to an allowed suspension of work, the Contractor
may request an extension from the City Council. Such requests shall be filed -
with the City Clerk, addressed to the City Council, at least twenty (20) days
prior to the expiration of the Time of Performance as modified. The ruling of
the City Council shall be final and conclusive.
SP -6-7 TIME OF COMPLETION - The Contractor shall prosecute the work to
completion before the expiration of 30 working days.
The Engineer will furnish the Contractor a statement of working days remaining
on the contract as part of the monthly progress estimate.
SP -7-2.2.1 HOURS OF LABOR - Construction operations beyond the eight -hour
normal workday and on legal holidays may occur on occasion. The Contractor
shall notify the City Engineer in writing twenty-four (24) hours prior to any
non -emergency type overtime operations or forfeit the sum of the job
inspector's pay per day (or prorated portion thereof) for overtime work without
written consent of the City Engineer -- said sum to be deducted from any monies
due the Contractor or paid directly to him.
SP -7-2.3 AFFIRMATIVE ACTION GUIDELINES - This section is the City's adopted
Affirmative Action Program.
SP -7-2.3.1 POLICY - It is the policy of the City of San Mateo that all
qualified persons are to be afforded equal opportunities of employment on any
public works contract entered into with the City. To prohibit discrimination
because of race, color, religion, sex or national origin, all bidders shall be
prepared to demonstrate that they and their subcontractors have undertaken a
positive and continuing program to promote the full realization of equal
employment opportunities.
SP -7-2.3.2 LOWEST RESPONSIBLE BIDDER - In order to promote the policy declared
above, contracts for public works will be awarded only to such bidders as are
determined to meet the following qualifications of lowest responsible bidder.
The lowest responsible bidder shall be the bidder who offers to perform the
work involved according to the plans and specifications therefor for the least
amount of money; provided the bidder has the ability, capacity and, when
necessary, the required State or other license and that he and his
subcontractors have undertaken an affirmative action program to promote the
full realization of equal employment opportunities meeting the minimum
requirements set forth herein. Any subcontractor failing to comply herewith
shall be deemed unqualified and shall be substituted.
SP -7-2.3.3 PRE -AWARD CONFERENCE - A pre -award conference will be required of
the potentially lowest responsible bidder and his subcontractors when the
following conditions exist:
A. Prime Contractor
1. The total contract amount is $10,000 or more.
P-SPECg-13
SP -7-2.3.3 PRE -AWARD CONFERENCE - (Continued)
2. The prime contractor has not filed an approved affirmative action
plan with the City in the past 6 months. If an approved plan has
been filed, the general contractor will be required to file
updates to the plan if any, or a letter acknowledging that the
previously submitted plan is still in effect.
B. Subcontractors
1. The total amount involved in the subcontract is $5,000 or more.
2. The subcontractor has not filed an approved affirmative action
plan with the City in the past 6 months. If an approved plan has
been filed, the subcontractor will be required to file updates to
the plan if any, or a letter acknowledging that the previously
submitted plan is still in effect.
Each potentially lowest responsible bidder and his subcontractors who meet the
above conditions, will be expected to meet with the City at a pre -award
conference to be held between the time the bids are received and opened and to
be referred to the Council for consideration and award.
SP -7-2.3.4 STANDARDS OF NONDISCRIMINATION -
A. The successful bidder and each subcontractor shall undertake affirmative
action to insure that applicants are employed, and that employees are
treated during employment, without regard to race, color, religion, sex or
national origin. Such action shall include, but not be limited to, the
following: employment, upgrading; demotion or transfer; recruitment or
recruitment advertising; layoff or termination; rates of pay or other forms
of compensation; and selection for training, including apprenticeship where
applicable.
B. In all advertisements for labor or other personnel or requests for
employees of any nature, the successful bidder and each subcontractor shall
state that all qualified applicants will receive consideration for
employment without regard to race, color, religion, sex or national origin.
C. In all hiring, the successful bidder and each subcontractor shall make
every effort to hire qualified workmen from all races and ethnic groups.
SP -7-2.3.5 CERTIFICATE OF NONDISCRIMINATION - Each bidder on any public works
contract shall sign the certificate of nondiscrimination which is a part of the
proposal form.
Each subcontractor shall, prior to entering into a contract with any successful
bidder, execute and file with the City a certificate of nondiscrimination.
SP -7-2.3.6 NOTICE TO SOURCES OF EMPLOYEE REFERRALS - The successful bidder and
each subcontractor will send to the State of California Employment Development
Department and to each labor union, employment agency and representative of
workers with which he has a collective bargaining agreement or other contract
or understanding and from which he expects employee referrals, a notice, as
provided by the City, with a copy to the City, advising of the commitments
under these specifications.
P-SPECg-14
SP -7-2.3.7 AFFIRMATIVE ACTION BY PRIME CONTRACTORS — At the pre —award
conference, the potentially lowest responsible bidder shall demonstrate that he
meets the following minimum standards of affirmative action:
A. File with the City his affirmative action plan indicating the steps he is
taking to encourage and assist members of minority groups to become
qualified workers. Such a plan will include practices with respect to:.
recruitment; employment; compensation; promotion or demotion; and selection
for training.
Practices with respect to the above shall demonstrate the extent to which
the contractor has or participates in a training program to assure
potential employees ample opportunity more fully to qualify for jobs and to
assure existing employees adequate opportunity for upgrading and equal
opportunity for advancement and promotion.
B. File with the City evidence that he has notified his supervisors, foremen
and other personnel officers and all subcontractors of the commitments to
be assumed under these specifications.
C. File with the City evidence that he has notified all sources of employee
referrals of the. commitments to be assumed under these specifications.
D. File with the City the name of the person designated to serve as Equal
Employment Officer who is authorized to supply reports and represent the
contractor in all matters regarding the Affirmative Action Plan.
SP -7-2.3.8 AFFIRMATIVE ACTION BY SUBCONTRACTORS — Each subcontractor shall,
prior to entering into a contract to perform any work or supply materials for a
public works project of the City of San Mateo, file with the prime contractor
and with the City his Affirmative Action Plan in the form set forth in Section
SP -7-2.3.7 above.
The requirements of these specifications shall be considered a part of each
contract entered into by subcontractors, the services of which equal $5,000 or
more of the basic contract. The successful bidder shall include the provisions
of these specifications to every first —tier subcontract and require each
subcontractor to bind further subcontractors with whom he enters into a
contract.
SP -7-2.3.9 POSTING NOTICE OF AFFIRMATIVE ACTION AND NONDISCRIMINATION IN
EMPLOYMENT — Each successful bidder shall post on the job site and in the field
office or offices maintained by him, the notice provided by the City regarding
Affirmative Action and Nondiscrimination in Employment.
SP -7-2.4 WEEKLY PAYROLL SUBMISSION — Each contractor and subcontractor and any
lower tier subcontractor shall submit weekly payrolls for each workweek from
the time he starts work on the project until he completes his work. If he
performs no work on the project during a given workweek, he may eithersubmit a
payroll with the notation "no work performed during this workweek" or submit a
letter to that effect. He should identify his initial and final payrolls by
marking them "Initial" and "Final." Payrolls shall be completed and submitted
no later than seven work days following completion of the workweek.
P—SPECg-15
SP -7-3.1 LIABILITY INSURANCE - Public liability insurance in the minimum
nondeductible amount of $300,000 for each person, $300,000 on account of each
occurrence and property damage insurance in the minimum nondeductible amount of
$100,000 shall be provided, both on an occurrence basis, and shall specify the
City of San Mateo, its elective and appointive boards, commissions, officers,
agents and employees as additional insureds.
SP -7-7 COOPERATION AND COLLATERAL WORK - The City, at its convenience, may
obtain other contractors to do additional or supplementary work on same job
and/or job site at same time as Contractor without penalty or cost to City.
SP -7-10.1 TRAFFIC AND ACCESS - The Contractor shall be responsible, during all
phases of the work, to provide for public safety and convenience by use of
traffic cones, signs, lighted barricades, lights, and flagmen as described and
specified in the State of California, Department of Public Works "Manual of
Warning Signs, Lights, and Devices for Use in Performance of Work Upon
Highways," 1973 Edition. (Section 360, California Vehicle Code, defines
highways to include streets.) The provisions of this manual will become a part
of the requirements of the contract.
Construction operations shall be conducted in such a manner as to cause as
little inconvenience as possible to the abutting property owners or motoring
public. Convenient access to driveways, houses and buildings along the line of
work shall be maintained. No more than one-half (1/2) of the roadway shall be
closed to traffic at any time and two lanes of traffic, one in each direction,
shall be maintained at all times. Open excavation and ditches across a roadway
shall be covered in such a manner as to permit traffic flow during hours when
no work is being performed.
SP -9-1 MEASUREMENT OF QUANTITIES - When payment for a work item is to be made
on a tonnage basis, the Contractor shall furnish the Engineer a legible copy of
a licensed weigh -master's certificate showing gross, tare and net weight of
each truck load of material. Certificates shall be delivered to the Engineer
at the job site upon delivery of the material.
SP -9-3.1 GENERAL - Except as directed otherwise in these specifications, full
compensation for completing all of the work indicated on the plans and directed
herein is considered to be included in the contract unit prices paid for the
various items of work and no separate payment will be made therefor.
P-SPECg-16
PART II CONSTRUCTION MATERIALS -
SP -201-1.2 PORTLAND CEMENT - All cement used shall be Type I or Type II.
SP -201-1.2.3 WATER - Water used for grout shall not contain any deleterious
substances; it shall be of potable quality.
SP -201-1.2.4 ADMIXTURES - Grout admixture shall be a compound possessing such
characteristics that it will inhibit early stiffening of the grout, tend to
hold the solid constituents of the grout in colloidal suspension, reduce the
water -cement ratio and reduce shrinkage.
SP -201-1.2.4.3 GROUT LUBRICANT - Grout lubricant shall be a finely powdered
material composed of compounds of amorphus silica, alumina and iron, which
possesses properties to decrease segregation; to decrease laitance; to improve
internal impermeability; and to act as lubricant by reducing interparticle
friction.
SP -201-1.3 PROPORTIONING - Proportions of the grouting mixture shall be by
volume and shall be as follows:
1. Portland Cement: six sacks per cubic yard of mix.
2. Filler - fine sand as described in SP -201-1.2.4.3 - as required to
provide 5" slump.
3. Grout admixture - added according to manufacturer's instructions to
improve workability.
P-SPECg-17
PART III CONSTRUCTION METHODS —
301-3.1.8 PLACING — The grout mixer plant shall be equipment expressly designed
for this type of work. It shall be capable of complete uniform mixing of the
materials and be of sufficient capacity to continuously feed the pumping unit
at its normal pumping rate.
Grout quantities used shall be measured by the size of tank batches in cubic
yards or if continuous mixing is used, by means of an adequate meter in the
grout system.
Grout leaks through joints and cracks shall be sealed or caulked without undue
loss of grout.
The cement grout may be held in the mixing tank not longer than two hours.
Holes drilled for grouting shall be paved with 1-1/2" thick, dense graded, 1/2
maximum size aggregate, class A, asphaltic concrete.
Working areas shall be left clean of debris at the end of every working day.
301-3.1.12 MEASUREMENT AND PAYMENT — The work performed under this contract,
i.e., presssure—injected grout shall be paid for at the unit price bid per
cubic yard of pressure —injected grout which shall be full compensation for all
labor, equipment, materials and incidentals thereto for a complete job in
place. Included under Item 2 shall be payment for drilling, cleaning, paving
of access holes, cost of mixing water and transportation of equipment.
P-SPECg-18
1979 PREVAILING WAGE SCALE - GENERAL
BASED ON GENERAL WAGE DETERMINATIONS MADE BY
THE CALIFORNIA DIRECTOR OF INDUSTRIAL RELATIONS
BASIC STRAIGHT TIME PER HOUR WORKED CLASSIFICATION
$14.10 Asbestos Workers
13.625 Boilermakers -Blacksmiths
12.65 Bricklayers
11.30 Bricktenders (Hod Carriers)
12.70 - 13.20 Carpenters & Related Trades*
13.06 Carpet Laying
11.00 - 11.25 Cement Masons*
9.67 - 12.68 Dredgers (Operating Engineers)*
12.97 Drywall Installers/(Carpenters)*
14.89 - 16.75 Electricians*
16.37 Elevator Constructors
9.63 Engineers (Group No. 1)*
10.00 Engineers (Group No. 2)*
10.23 Engineers (Group No. 3)*
10.82 Engineers (Group No. 4)*
11.05 Engineers (Group No. 5)*
11.21 Engineers (Group No. 6)*
11.38 Engineers (Group No. 7)*
11.85 Engineers (Group No. 8)*
12.09 Engineers (Group No. 9)*
12.32 Engineers (Group No. 10)*
12.45 Engineers (Group No. 10-A)*
12.64 Engineers (Group No. 11)*
13.88 Engineers (Group No. 11-A)*
14.19 Engineers (Group No. 11-B)*
14.53 Engineers (Group No. 11-C)*
10.30 - 11.15 Fence Constructors (Carpenters)*
12.73 Glaziers
11.11 - 12.00 Iron Workers and Related Trades*
9.225 - 10.055 Laborers*
12.47 Lathers
12.65 Marble Setter
13.29 - 13.84 Painters and Related Trades*
6.47 - 10.47 Parking and Highway Imp. Painters*
12.90 Pile Drivers (Carpenters)
9.68 - 13.93 Pile Drivers (Operating Engrs.)*
13.20 Plasterers
11.16 Plaster Tenders
15.16 Plumbers
12.21 - 13.21 Roofers and Related Trades
13.54 - 14.14 Sheet Metal Workers
10.19 - 15.03 Steel Erectors and Fabricators*
11.05 - 12.385 Teamsters
13.00 Tile Setters
10.16 Tile Finisher
10.295 - 11.325 Tunnel Work
P-SPECg-19
The wage determinations for the above -itemized classifications were in effect
January 1, 1979, and remain in effect until modified, corrected, superseded or
rescinded by the Director of Industrial Relations. Revised wage determinations
will be kept on file with the City Clerk.
*Refer to Wage Determination on file with the City Clerk.
Health and Welfare, Pension, Vacation and Apprenticeship or other training -
program payments are as shown in the Wage Determination on file with the City
Clerk.
Any classification not included in the above -listed groups shall be paid not
less than $9.225 per hour plus employer payments set forth in the Wage
Determination applicable to the class or classification of the workman or
mechanic involved, as defined in Section 1773.1 of the Labor Code.
Employer payments other than those itemized above, as defined in Section 1773.1
of the Labor Code, are to be paid in accordance with the terms of the
collective bargaining agreement applicable to the type or classification of the
workmen or mechanics employed on the project.
Employer payments shall include payment of travel and subsistence payments to
each workman needed to execute the work, as such travel and subsistence
payments are defined in the applicable collective bargaining agreement filed in
accordance with Section 1773.8 of the Labor Code.
Overtime, Sundays, and Holidays - not less than one and one-half (1-1/2) times
the basic hourly rate plus applicable employer payments and not less than
double time for rates so specified in the agreement. The holidays upon which
such rates shall be paid shall be all holidays recognized in the collective
bargaining agreement applicable to the particular craft, classification or type
of workman employed on the project.
P-SPECg-20
HILLSDALE BOULEVARD - EL CAMINO REAL TO ALAMEDA DE LAS PULGAS
24 -INCH TRENCH REPAIR
Schedule of Bid Items
Engineer's Estimate
Item Description
No. of Work
Estimated
Quantity Unit
Unit Total Amount
Price of Item
1. Pressure -injected grout. 180+ Cu. Yds. $ 110.00 $19,800.00
2. Drill, inject, pave
and cleanup injection
holes.
L.S. $5,000.00 $ 5,000.00
TOTAL $24,800.00
P-SPECg-5