HomeMy Public PortalAboutResolution 1810RESOLUTION NO. 1810
A RESOLUTION ADOPTING VILLAGE STANDARDS AND SPECIFICATIONS,
2022 REVISIONS
WHEREAS, the Village of Plainfield has a set of standard details and specifications
commonly referred to as the "Village Standards and Specifications" which are referenced
in the Village's Subdivision Ordinance; and
WHEREAS, The Village Standards and Specifications seek to ensure consistency with
work that is being done, assure orderly development, establish reasonable standards
applicable to design, materials, and construction of public, as well as private
improvements, and to establish procedures for the development within the Village; and
WHEREAS, the Village of Plainfield recognizes that periodic updates are required to the
Village Standards and Specifications to provide consistency with changes in construction
practices, design guidelines, codes, and technology; and
NOW, THEREFORE, BE IT RESOLVED, that the Village of Plainfield does hereby
recognize the 2022 revisions to the Village Standards and Specification and allow for the
distribution and enforcement of these Village Standards and Specifications.
BE IT FURTHER RESOLVED that future revisions to the Village Standards and
Specifications will be made administratively by Village Staff as required and in
accordance with industry and municipal requirements.
PASSED AND APPROVED by the Village of Plainfield on thi 7ay of February,
2022.
JOHN F.ARG ELIS
VILLAGE PRESIDENT
VILLAGE CLERK
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VILLAGE OF PLAINFIELD
GENERAL SPECIFICATIONS FOR CONSTRUCTION
It shall be the Developer’s sole responsibility for the condition and maintenance of all public
improvements, and related site, until such time that the Village allows for the final reduction
in the letter of credit and the standard maintenance period has expired. The Developer,
contractors, and their subcontractors shall indemnify the Village and Village Engineer from
all liability resulting from any negligent act or omission with respect to the design,
construction, installation, testing and maintenance work and shall name the Village as
additional insured on their commercial general liability policies.
The underground utilities general provisions shall be constructed in accordance with the
requirements of Federal and State statutes and regulations; Illinois Environmental Protection
Agency regulations; Standard Specifications for Road and Bridge Construction adopted by the
Illinois Department of Transportation, latest edition; the Standard Specifications for Water
and Sewer Main Construction in Illinois, latest edition; Illinois Design Standards for Sewage
Works, latest version; and the recommended Standard for Water Works, latest edition;
Subdivision Regulations and Plumbing Code of the Village of Plainfield. In addition the
following Standards shall apply:
1000. GENERAL:
1010. Design plans will indicate locations of select granular backfill via shading or
another design method.
1020. All materials shall be manufactured in the United States of America. Letters of
Certification of the country of origin and compliance with applicable
specifications must be provided to the Village or authorized representative,
upon request.
1030. Contractor's License from the Village of Plainfield is a requirement before
beginning any work for all general contractors and all subcontractors.
Contractor’s license information shall be provided at the preconstruction
meetings.
1040. Every unit of development will require a preconstruction meeting prior to
commencing construction of earthwork, underground, utility and paving work.
A list of Emergency Contact numbers must be provided at this meeting.
1050. Full time inspection may be required by the Village. Inspections shall be
performed by the Village staff or an authorized representative during the
construction of all public improvements and related appurtenances. The
Contractor shall allow the Village, or authorized representative, access to the
work site to inspect the quality of material and workmanship. The Village
reserves the right to issue a "stop work order" in the event the quality of
material and/or workmanship does not meet Village Standards and
Specifications.
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1060. Observation and testing requests shall be made to the Village of Plainfield
Public Works Department or designated representative a minimum of forty-
eight (48) hours prior to work or test being performed.
1070. If an existing street is to be partially closed, the developer/contractor is to
notify the Fire Dept., Police Dept. and School District forty-eight (48) hours
prior to closing after receiving permission for the closure from the Public
Works Dept.
1080 Total road closure shall require a detour plan approved by the Public Works
Department following the Village of Plainfield road closure requirements
1100. CUTTING EXISTING STREETS/ CLOSURE OF EXISTING STREETS:
1110. Permission is required prior to the start of any construction on Public
Easements or Right of Ways that would cut, alter, grade or excavate the
surface of any street, road, highway, parkway, alley, curb or sidewalk within
the Village of Plainfield.
1120. Permission to open cut a street may be requested through the Village of
Plainfield, Department of Public Works 14400 Coil Plus Drive, Plainfield, IL
60544.
1130. In locations where traffic must be maintained on a daily basis, all trenches
must be filled with CA-7 stone, steel plate(s) with cold patch protecting the
edges.
1140. All trenches must be patched with asphalt (temporary or permanent)
within 48 hours of completing the construction operation.
1200. JACKING AND BORING:
1210. This work shall consist of the installation of a steel casing, jacked, for
underground Village utilities: watermain, sanitary sewer, storm sewer, etc.
1220. Casing installation under railroad tracks, pipelines, county and state roadways,
etc. shall be approved by the appropriate agency which has jurisdiction. Copies
of all pertinent permits must be kept on site at all times.
1230. Steel casing pipe shall be in accordance with American National Standards
Institute (ANSI) B36.10 with a yield strength of 35,000 psi minimum and a
minimum wall thickness per the following table.
MINIMUM WALL THICKNESS FOR STEEL CASING PIPE
Nominal Inside Nominal Wall
Diameter (in.) Thickness (in.)
14 and under 0.188
18 0.312
20 and 22 0.344
24 0.375
26 0.406
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28 0.438
30 0.469
32 0.500
34 and 36 0.531
38 0.563
1240. Welds shall be in accordance with the American Welding Society (AWS) D1.1
and be continuous circumferential welds. The steel casing pipe shall have a
bituminous coat on the inside and outside surface in accordance with American
Association of State Highway and Transportation Officials (AASHTO) M190.
1250. Casing spacers shall be molded high density polyethylene, 304 stainless steel
or 14 gauge (minimum) hot rolled and pickled steel. One spacer shall be
installed on each side of and a maximum of 12 inches from each joint, and a
minimum of one between the joints, with additional spacers and as
recommended by manufacturer. Acceptable products shall be Pipeline Seal and
Industry, Inc. (PSI), Advance, Cascade or approved equal.
1260. End of casing shall be sealed with brick and mortar to eight (8”) inch thickness
or casing end seals may be used. Seals shall be synthetic rubber with 304
stainless seal bonding as manufactured by Pipeline Seal and Industry, Inc.
(PSI), Cascade Waterworks Mfg. Co. – Model CCES, or approved equal.
1300. DIRECTIONAL BORING:
1310. Directional Boring will not be allowed for pipelines over two inches (2") in
diameter, unless approved by the Village of Plainfield or their designated
representative.
1400. CONSTRUCTION:
1410. SERVICE LOCATIONS
- Mark with 4" x 4" post
- Paint Appropriately
- Lot number painted on each post or written in black permanent marker
1460. All services shall be constructed prior to roadway and/or curb construction,
unless augered (no open cutting after binder installation.)
1470. All construction trenches shall be pumped to keep water out of the pipe, which
should also be plugged each day, if necessary.
1500. CAD INFORMATION REQUIREMENTS:
1510. All applications for plat approval shall include USB flash drive or digital file
transfer in AutoCad, latest version, (submitted both to the Village Community
Development Director and Review Engineer) format showing the following
minimum information:
Preliminary Plat
- street and lot layout;
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- street names;
- lot numbers;
- watermain layout;
- sanitary sewer layout;
- storm sewer layout; and
- any other information (optional).
Final Plat (Plan View Only)
- same information as Preliminary, including
- watermain sizes;
- watermain valves and hydrants;
- sanitary sewer sizes;
- sanitary sewer manholes;
- storm sewer sizes;
- storm sewer structures; and
- house numbers will not be issued for Village department review until ten
(10) working days following receipt of the Final Plat in CAD format and/or
Village Board approval of same.
Each item of information shall be included on different layers within the CAD
file(s).
1520. Contractor shall mark on a set of Drawings all changes in direction and
location of sanitary sewer, storm sewer, watermains, services, etc. including
reference coordinates and elevations and provide Record Drawings and CAD
files to the Village as described in the CAD information requirements in this
section.
1600. CONSTRUCTION ENTRANCES:
1610. Design Engineer shall indicate on plans the entrance locations.
1620. Developer shall maintain at least two separate entrances at all times.
1630. Entrances shall be made using 1 ½”-3” dia. crushed rock, minimum 6-inches
thick, and a minimum100 feet in length, 10 feet wide.
1700. COMMON CONTACTS:
Planning Dept. P 815-439-2824 F 815-436-9785
Building Dept. P 815-436-2937 F 815-436-9785
Police Dept. P 815-436-6544 F 815-436-1486
Public Works Dept. P 815-436-3577 F 815-254-9304
Plainfield Fire District P 815-436-5335 F 815-436-6420
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Plainfield Consolidated School District #202 Transportation Office
P 815-436-7800 F 815-439-4830
Oswego Fire Protection District P 630-554-2110 F 630-554-8681
Oswego Consolidated School District #308
P 630-554-3447 F 630-554-2168
Plainfield Township Highway Department
P 815-436-6090 F 815-436-5117
Wheatland Township Highway Department
P 630-851-8330 F 630-851-0686
Indian Prairie School District # 204 P 630-375-3000 F 630-375-3001
Oswego Township Highway Department
P 630-554-3211 F 630-554- 2950
NA-AU-SAY Township Highway Department
Contact: P 630-554-3034
Kendall County Highway Dept. P 630-553-7616 F 630-553-9583
Will County Dept. of Highways P 815-727-8476 F 815-727-9806
City of Joliet P 815-724-4230 F 815-723-7770
Village of Bolingbrook P 630-226-8400 F 630-226-8409
Village of Romeoville P 815-886-7200 F 815-886-2724
City of Naperville P 630-420-6707 F 630-305-5356
City of Yorkville P 630-553-4350 F 630-553-7575
Village of Plainfield Server X:\00 VILLAGE STANDARD SPECS AND DETAILS
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VILLAGE OF PLAINFIELD
SPECIFICATIONS FOR GRADING AND SOIL EROSION CONTROL
All plans shall incorporate the most current applicable standard details from the Illinois
Department of Transportation, the Illinois Urban Manual, or the Standard Specifications for
Sewer and Water Construction in Illinois, unless a Village of Plainfield standard is available.
The grading and soil erosion control measures shall be constructed in accordance with the
requirements of Federal and State statutes and regulations; Illinois Environmental Protection
Agency regulations; Illinois Urban Manual, latest edition; Standard Specifications for Road
and Bridge Construction adopted by the Illinois Department of Transportation, latest edition;
and the Natural Resources Conservation Service. In addition the following Standards shall
apply:
2000. GENERAL:
2010. Construction operations shall be carried out in such a manner that erosion will
be controlled and water and air pollution minimized.
2020. Construction plans shall detail erosion and sediment control measures on a
Stormwater Pollution Prevention Plan.
2100. SOIL EROSION CONTROL MEASURES:
2110. The excavation and moving of soil materials shall be scheduled to minimize
the size of areas disturbed and unprotected from erosion for the shortest
reasonable time.
2120. All disturbed areas shall be stabilized within 3 calendar days after the cessation
of active disturbance.
2130. Straw bale filters or geotextile sediment fences to trap sediment from areas of
limited runoff are required around all inlets and catch basins.
2140. If filter fabric is used under stormwater inlet frames, replace annually. Inspect
and clean or replace after each rain event of ½ inch or more. Remove all fabric
prior to final acceptance.
2150. Inlet filter baskets shall be installed in all stormwater inlets at low points in
road profiles.
2160. Sediment filters shall be properly anchored to prevent erosion under or around
them.
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2200. NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
PHASE II:
2210. All construction sites of one acre or more must comply with the National
Pollutant Discharge Elimination System (NPDES) Phase II requirements.
2220. All regulated construction sites are to have a storm water pollution prevention
plan that meets the requirements of Part IV of NPDES permit No. ILR10
including management practices, controls and other provisions at least as
protective as the requirements contained in the Illinois Urban Manual, most
recent edition. This storm water pollution prevention plan must be included in
the engineering drawings for review.
2230. General information on the requirements of NPDES Phase II can be found on
the internet at the Illinois Environmental Protection Agency (IEPA)
http://www.epa.state.il.us/water/permits/storm-water/
2240. NPDES Permits shall be completed by the Owner/Engineer and submitted to
the IEPA. Copies of these permits are available at:
General NPDES Permit No. ILR10 – Storm Water Discharges From
Construction Site Activities
http://www.epa.state.il.us/water/permits/storm-water/general-construction-permit.pdf
General NPDES Permit No. ILR40 – Discharges from Small Municipal
Separate Storm Sewer Systems
http://www.epa.state.il.us/water/permits/storm-water/general-ms4-permit.pdf
2300. STORM WATER POLLUTION PREVENTION PLAN (SWPPP):
2310. All construction sites not regulated by the NPDES Phase II requirements shall
have a storm water pollution prevention plan meeting the requirements of the
Village of Plainfield. This plan shall be included in the engineering plans for
review.
2320. Storm water pollution prevention plans shall be completed prior to the start of
construction and shall be available on site for construction use.
2330. Storm water pollution prevention plans shall include, but are not limited to:
a. A description of the construction activities;
b. The intended sequence of major activities which disturb soils for major
portions of the site (e.g., grubbing, excavation, grading, utility installation);
c. A site map indicating drainage patterns and approximate slopes anticipated
before and after major grading activities;
d. Locations where vehicles enter or exit the site with stabilized construction
roads shown in those locations;
e. Locations where silt fence will be used;
f. Temporary and permanent seeding locations;
g. Topsoil stockpile locations;
h. Locations and types of ditch checks;
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i. Locations of straw bale filters and sediment fences;
j. Locations of inlets with silt fence between castings and grates;
k. Temporary and final stabilization of all disturbed surfaces;
l. Concrete wash out areas; and
m. Locations where filter baskets or straw bales will be used.
2340. The following details from the Natural Resources Conservation Service (most
recent versions) shall be included on the plan:
Construction Road Stabilization NRCS IL-506
Erosion Blanket Plan NRCS IL-530
Inlet Protection Straw Bale Barrier Plan NRCS IL-563
Silt Fence Plan NRCS IL-620
Stabilized Construction Entrance Plan NRCS IL-630
Straw Bale Barrier Plan NRCS IL-635
These details are available at:
www.il.nrcs.usda.gov/technical/engineer/urban/listdraw.html
2400. Grading Requirements
2410. Grading plans shall be submitted per standard details GEC2030 & GEC2040
2420. Final Grade Surveys shall be submitted per standard detail GEC2050
2430. Final Plat of Survey shall be submitted per standard detail GEC2060
2440. Final grading in parkway (back of curb to sidewalk) shall be completed after
curb and gutter installation and prior to binder course placement.
Village of Plainfield Server X:\00 VILLAGE STANDARD SPECS AND DETAILS
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VILLAGE OF PLAINFIELD
SPECIFICATIONS FOR STORM SEWER
All plans shall incorporate the most current applicable standard details from the Illinois
Department of Transportation, the Illinois Urban Manual, or the Standard Specifications for
Sewer and Water Construction in Illinois, unless a Village of Plainfield standard is available.
The storm sewer system shall be constructed in accordance with the requirements of Federal
and State statutes and regulations; Illinois Environmental Protection Agency regulations;
Standard Specifications for Road and Bridge Construction adopted by the Illinois
Department of Transportation latest edition; the Standard Specifications for Water and Sewer
Main Construction in Illinois (latest edition) and the Subdivision Regulations of the Village
of Plainfield. In addition the following Standards shall apply:
3000. GENERAL:
3010. All material shall be manufactured in the United States of America. A Letter
of Certification of the country of origin must be provided to the Village at the
preconstruction meeting. If a foreign manufactured product meets ASTM
Standards, a contractor may request acceptance by the Village of Plainfield.
3020. All connections shall be made in structures; tees are not allowed.
3030. Structures shall not be placed in driveways, sidewalks, pavement, or front
yards.
3040. Structures and pipes shall be free of debris.
3060. Any side yard storm sewer shall be centered within the easement. Pipe
bedding and backfill shall be clay, or approved equal, to minimize interaction
between the pipe trench and any foundation footing tile.
3090. Storm water drainage should be directed from an inlet to a catch basin to a
manhole. All storm water shall be received by a catch basin before it enters
the mainline storm sewer.
3100. STRUCTURES:
3110. Precast fillets required in any structure larger than twenty-four inches (24"),
except catch basins.
3120. Mastic or mortar between all joints, i.e., manhole sections, adjusting rings,
between castings and precast concrete structures, etc.
3130. Round castings are not allowed in curbs.
3140. All holes and joints shall be tuckpointed with hydraulic cement.
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3150. Structure adjustments shall be completed and accepted prior to pouring
adjacent curb and gutter. A continuous curb and gutter pour through structures
will be acceptable with the prior approval of the Village of Plainfield, or their
designated representative.
3160. Steel shims up to one-half inches (1/2”) will be allowed for adjustment on
structures.
3170. No more than two (2) adjusting rings with a minimum of four inches (4”) and
a maximum of twelve inches (12”) of adjusting rings.
3180. 6” of CA-7 bedding shall be placed for all structures
3200. PIPE MATERIAL:
3210. Reinforced concrete pipe shall be per IDOT Standard Specifications for Road
and Bridge Construction Article 550, modified to include gasketed "O" ring
joints (mastic joints are not allowed). Profile gaskets Tylox Super Seal by
Hamilton Kent or equal are allowed if shop drawings are submitted to the
Director of Public Works and Review Engineer (and approved) thirty (30)
working days prior to the scheduled work.
3220. For pipes collecting only yard and/or sump pump drainage, outside of right-
of-way, in sizes up to twelve inches (12"), corrugated polyethylene pipe with
smooth interior or PVC SDR-35 pipe may be substituted for reinforced
concrete pipe.
3230. All storm sewer shall be placed on 6-inches of CA-7 bedding and CA-7
haunching. For all plastic pipe material, CA-7 initial backfill 12 inches above
the pipe (type 5 trench).
3300. MANHOLES:
3310. Precast reinforced concrete with eccentric cone.
3320. Minimum four feet (4') diameter unless pipe diameter requires larger.
3330. Bedded in six inches (6") of CA-7.
3400. FRAMES AND GRATES:
3410. Roll Curb and Frame and Grate on Inlets and Catch Basins
NEENAH R - 3501 P
EJIW 7525
CertainTeed (DI) Selecta Maxi ECSE75SFX1
Curb Grate A – profile
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3420. Barrier Curb Frame on Inlets and Catch Basins
Curb Type B6.12
NEENAH R – 3281A
EJIW 7210, T1 BACK, M1 GRATE
CertainTeed (DI) Selecta Maxi ECSE75UFX11
Curb Grate T - profile
Curb Type B6.18
NEENAH R-3278-A
EJIW 7220, T1 BACK, M1 GRATE
CertainTeed (DI) Selecta 500 ECSE61UF, Curb Grate T - profile
Curb Type B6.24
NEENAH R-3278- A
EJIW 7220, T1 BACK, M1 GRATE
CertainTeed (DI) Selecta 500 ECSE61UF, Curb Grate T - profile
3430. Grassed Area Frame and Grate on Inlets in rear yard locations and swales
along collector or greater roadways and catch basins
EJ1W 6517 N-1
CertainTeed (DI) Rexel EDRX60BF
3440. Grassed Area, except rear yards, on Manholes
NEENAH R-2504, B GRATE
EJIW 1051-Z1, M2 GRATE
CertainTeed (DI) Pamrex EDPA60AF
CertainTeed (DI) Rexus EDRX60BF
3445. Paved areas on Manholes
NEENAH R-2504, D GRATE
EJIW 1051-Z1, M1 Grate
CertainTeed (DI) Pamrex EDPA60AF
CertainTeed (DI) Rexus EDRX60BF
3450. Catch Basins are not allowed in rear yards.
3460. All Flared End Sections require grating per IDOT Standards 542301, 542306
and 542311.
3500. SUMP PUMPS:
3510. Service lines shall connect to the storm sewer system at a drainage structure
for all buildings with sump pumps; tees are not allowed.
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3520. An inlet shall be provided at every other lot corner in Residential zoning or in
a manner that a service line shall connect to the storm sewer on the property
of the service line.
3540. Connection between building and inlet shall be continuous. No mission
couplings or bends will be allowed. If necessary, the contractor may need to
reset the service line at the inlet to obtain proper angle.
Village of Plainfield Server X:\00 VILLAGE STANDARD SPECS AND DETAILS
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VILLAGE OF PLAINFIELD
SPECIFICATIONS FOR WATER SYSTEM
All plans shall incorporate the most current applicable standard details from the Illinois
Department of Transportation, the Illinois Urban Manual, or the Standard Specifications for
Sewer and Water Construction in Illinois, unless a Village of Plainfield standard is available.
The water system shall be constructed in accordance with the requirements of Federal and
State statutes and regulations; Illinois Environmental Protection Agency regulations;
Standard Specifications for Road and Bridge Construction adopted by the Illinois
Department of Transportation, latest edition; the requirements of the Standard Specifications
for Water and Sewer Main Construction in Illinois, latest edition; Illinois Design Standards
for Sewage Works, latest version; the recommended Standard for Water Works, latest
edition; the Subdivision Regulations of the Village of Plainfield; and the most recent Illinois
Plumbing Code. In addition, the following Standards shall apply:
4000. GENERAL:
4010. A Village approved Illinois Environmental Protection Agency Permit
Application to construct new Public Watermain Extension must be submitted
to the IL EPA. The permit authorizing construction of the water system must
be received by the Director of Public Works before starting construction.
4011. All AWWA, ASTM etc. standards referred to here-in shall be latest revision
unless otherwise noted.
4012. All watermain and fire hydrants shall be owned and maintained by the Village
of Plainfield unless determined by Village Representatives. Generally, mains
used as single service lines shall be private.
4030. When connecting to an existing watermain, the Contractor shall verify the size
and type of pipe used for existing watermain prior to scheduling the
connection.
4035. When replacing existing water services, the existing service size shall be
determined at the Buffalo Box by the Contractor prior to scheduling the
replacement.
4040. New or replacement water services shall be sized according to the latest
plumbing codes but shall not be less than one inch (1”) diameter for single or
two family dwellings and one and one half inch (1 ½”) diameter for multi unit,
commercial or industrial buildings. .
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4045. Permanent water sampling hydrants conforming to the Village of Plainfield
specifications shall be installed on new watermain as directed by the Water
Superintendent.
4050. WATERMAIN COORDINATION AND STAGING:
4051. The Contractor shall coordinate all work on watermain systems with the
Village of Plainfield. Construction shall be staged to maintain service to
adjacent properties. Temporary system shutdowns shall be of short duration
and have prior written approval from the Village of Plainfield or an authorized
representative.
4052. No disconnection from existing or connection to the proposed watermain is to
be performed until testing, chlorination, and sampling is complete.
4053. Only an authorized representative of the Village of Plainfield can open, close,
or operate any water system valves.
4054. At locations where the watermain will be extended in the future, a fire hydrant
shall be placed on the live side of the valve vault followed by the valve vault,
and minimum six (6) feet (maximum twenty feet) pipe stub that shall be
capped and blocked. (See Village Standard Detail WAT4100).
4090. CHLORINATION STANDARDS:
4090. The Village of Plainfield requires all contractors disinfecting water system
components using gas chlorine to abide with the following requirements:
Procedure
Any water main that exceeds twenty (20) feet in length shall be chlorinated.
Minimum 24 hour notice before chlorinating. Public Works or an authorized
representative will schedule and witness the chlorination.
Only authorized Village of Plainfield employees operate all water system
valves.
Equipment
All chlorination and safety equipment must meet or exceed the standards and
recommendations set by The Chlorine Institute, Inc.
Requirements for Chlorinating Contractors
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Chlorinator must be properly trained and licensed with a minimum 5 years
experience working with chlorine disinfection of water supply systems.
The Contractor must have two people present to chlorinate: One to monitor
the cylinder and the other to monitor the flow of chlorine in the field.
All chlorination contractors must be bonded and insured, and have proof of
both on file with the Village.
All chlorination contractors must have up to date emergency phone numbers
on file with the Village.
All chlorination contractors must comply with state and federal regulations
regarding transportation and handling of chlorine cylinders.
a. Shipping and emergency papers for every job location.
b. Proof of insurance for hauling and handling chlorine gas.
c. Commercial Drivers License with Hazmat endorsement and medical card.
d. Copy of Emergency Response Guidebook in vehicle.
e. Hazmat certificate of registration.
f. Hazardous material placards displayed on vehicle.
g. Cylinder strapped upright in truck.
Under no circumstances will chlorine contractors be allowed to apply heat to
the chlorine cylinder (i.e. hot baths, propane torches, etc.) While the cylinder
is being used it must be in a vertical position, as well as affixed to a solid
object.
At any time, the Village, or its authorized representative, may ask for proof of
any or all of the above information.
4100. WATERMAIN:
4110. Watermain shall be ductile iron, Special Thickness Class 52, in accordance
with AWWAC150/C151. The watermain shall be seal coated with a cement
lining in accordance with AWWA C104.
4111. Watermains shall be a minimum diameter of eight inches (8”).
4112. All watermains shall be placed on 6-inches of CA-7 bedding, CA-7 haunching,
and CA-7 initial backfill 12 inches above the pipe (type 5 trench).
4120. Joints shall be push-on in accordance with AWWA C111 latest revision.
Restrained joint shall be provided per the design. Thrust blocking shall be
used, in addition to restrained joints, at all hydrants and ninety degree fittings.
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4130. Mechanical fittings shall be cement lined ductile or cast iron with Mega-Lug
retaining glands in accordance with AWWA C110 or C153 latest revision and
rated 350 psi.
4140. Enhanced polyethylene encasement with antimicrobial and corrosion inhibitor
shall be installed on all watermain per DIPRA modified method A. All joints,
fittings, and hydrants must be lapped and taped. Polyethylene wrap must also
include the corporation stop and copper services within 3 feet of the main.
Tape shall be polyethylene compatible adhesive and a minimum of 1.5” wide.
4150. All nuts and bolts shall be corrosion resistant Corten or approved
equal per AWWA C111.
4155. Duratron Sac-Nuts or approved equal shall be used on every other
bolt or as directed by the Water Superintendent.
4160. Watermain depth shall be a minimum of sixty-six inches (66”) and a
maximum depth of seventy-two inches (72”). Depths greater than seventy-two
inches (72”) shall be approved by the Village of Plainfield, or authorized
representative.
4170. Fire hydrant leads shall meet all IDPH & IEPA requirements. Fire
hydrant leads longer than 15 feet shall be eight-inch (8”) diameter
pipe.
4180. Watermain shall be installed with the high points at hydrants as air release
points.
4190. Watermain within cul-de-sac’s shall be looped.
4192. Side-yard and rear-yard watermains are discouraged. All side- and rear-yard
watermains shall be approved by the Village of Plainfield. Side- and rear-yard
watermains shall not be larger than 8-inch diameter.
4193. Watermain, where relocated to avoid conflicts with other utilities, shall have
restrained joints approved by the Water Department Superintendent or his
designated representative.
4194. Tracer wire shall be installed at locations listed below or as directed by the
Village. Tracer wire shall be No. 10 AWG, single strand, single conductor,
insulated copper locator wire. All splices shall be encased with a 3M-Gel Pack
Model No. 054007-09053 or approved equal. Wire shall be contiguous except
at valve boxes, and where splicing is required. Tracer wire access will be at
Buffalo Boxes, valve vaults, or access boxes as directed by the Village.
1. All watermain without a valve or hydrant within 300 feet.
2. All creek and river crossings
3. All watermain in casing pipe.
4. All PVC or HDPE pipe.
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4200. SOIL TESTING FOR WATERMAIN INSTALLATION:
4210. Soil testing will be performed as directed by the Village. DIPRA or approved
testing service shall be used. Testing shall be in accordance with appendix A
of ANSI/AWWA C105/A 21.5.
4300. SERVICE LINES:
4310. Service lines shall be Mueller, McDonald, or Ford flarefitting.
4320. All service lines shall be one continuous run from buffalo box to the interior
of the building.
4325. For service lines greater than 100 feet in length, splices shall be flarefitting
only, and inspected by the Village of Plainfield Building Department
Plumbing Inspector prior to backfill.
4330. All duplex and multi-family homes shall have individual 1 ½” services and 1”
meters unless otherwise approved by the Water Superintendent and Plumbing
Inspector.
4331. All Duplex and multi-family homes shall have individual buffalo boxes.
4332. All multi-level tenant buildings shall have a meter room as approved by the
water superintendent.
4333. Single family homes shall have a minimum of a 1” service with a 1” meter.
4334. Buffalo box shall be Tyler 95E with enlarged base or Sigma (two piece only)
for 1 ½” services.
4336. All buffalo boxes shall be placed on a stabilizing concrete pad provided by the
Village of Plainfield Public Works Department. An extension rod shall be
installed on the valve and secured appropriately.
4340. A four by four post (4” x 4”) shall be placed along side each B-box extending
four feet (4') above finished grade. The post shall be painted blue and the Lot
number shall also be written in the post. A “W” shall be stamped in the curb
indicating the location of the B-box.
4360. For residential, commercial and industrial buildings, the size of the service
shall comply with the latest edition of the Illinois Plumbing Code, and be
verified by the Village of Plainfield Plumbing Inspector or their designated
representative.
4361. All commercial and industrial buildings that are 2,000 square feet or more
shall install a minimum 6” water service line for fire protection purposes. The
12/8/2021 Page 6 of 11
domestic water service can be connected to this 6” line inside the building. A
permanent valve shall be installed on both the fire and domestic branches of
the main service before any pressure testing, chlorination and sampling are
performed. The lowest flange shall be between 12” and 16” above the
building’s finish floor.
4365. Only licensed plumbers shall tap watermains, install service lines from the
watermain to the buffalo box, and from the buffalo box to the residence.
4370. Service piping shall be Type K, copper water tube, soft temper conforming to
ASTM latest standard with flair fittings.
4374. Service taps shall have a service saddle fitting as determined by AWWA
C800. Service saddle fittings shall be entirely stainless steel, A.Y. McDonald
8403 or approved equal.
4380. Maximum service depth is sixty-six inches (66"). Minimum service depth is
fifty-four inches (54").
4390. Multi-unit residential, commercial, and industrial facilities shall install a
heated meter room with an outside access door. Each unit shall be metered
separately, and the Public Works Department shall be provided a key to the
meter room.
4400. WATER METERS:
4401. All 1” water meters shall be the Sensus IPerl.
4402. All 1-½” and 2” water meters shall be the Sensus Omni.
4403. All 2” – 6” compound water meters shall be the Sensus Omni.
4404. All ¾” and 1” residential backflow preventers shall be Watts model 7-U2-2.
4405. All ¾” through 2” Reduced Pressure Zone (RPZ) commercial backflow
preventers shall be Watts Model 909.
4406. Water meters will be installed at time of rough-in.
4407. Flex-Net Conduit and Wiring shall be installed by a certified electrician as
follows: An open-ended section of conduit is to be installed from an outside
wall of the house/building continuous to the water meter. The location of the
outside open end should be at least 1 foot from the corner of the building and
at least 3 feet above finished grade. The inside conduit open end shall be
within 1 foot of the water meter. 22 gauge 4 conductor solid wire shall be
installed in the conduit with at least 3 feet exposed at the water meter and at
least 3 feet exposed at the flush mounted conduit on the outside of the house.
12/8/2021 Page 7 of 11
Conduit outside shall not be obstructed by any structure or utility meter and
shall be easily accessible.
4408. A certified plumber shall install all water meters.
4409. All connections shall be flared.
4500. FIRE HYDRANT:
4505. All fire hydrants shall be painted red.
4510. Fire hydrants shall be five and one-quarter inch (5-1/4") valve opening
Mueller Super Centurion 200, Mueller Super Centurion 250HS or Clow
Medallion F2545. The hydrant shall be for a five and one-half foot (5-1/2')
bury with mechanical joint shoe and have two (2) two and one-half inch (2-
1/2") hose connections and one four and one-half inch (4-1/2") male pumper
connection.
4520. Threads shall be National Standard.
4530. The hydrant shall have a break-away traffic flange and connections.
4540. All fire hydrants not in service shall be bagged or identified with signage.
4550. Hydrant leads shall be six-inch (6") swivel anchoring coupling. Hydrant tees
shall be used in lieu of swivel anchoring coupling pipe if necessary.
4555. When requested, permanent water sampling hydrants conforming to Village of
Plainfield specifications shall be installed on new watermain.
4560. Hydrant spacing shall be 300 feet maximum with hydrants located at all
watermain high points, intersections, cul-de-sacs and at the end of all stubs.
4570. All hydrants shall be rotated to the proper position prior to testing.
4580. All hydrants shall be bed on a minimum 6-inches of CA-7. The concrete base
and thrust blocking shall not interfere with the hydrant weephole.
Polyethylene encasement shall be installed on the hydrant with a one foot gap
on either side of the weep hole and taped tight to the pipe.
4590. Reduced pressure principle backflow preventers and/or double detector check
valves shall be installed on fire safety systems connected to the public water
supply.
4600. VALVES & VALVE BOXES:
4610. Valves 12-inch and smaller shall be gate valves with the following features:
mechanical joint, resilient wedge, cast iron or ductile iron, bronze-mounted,
12/8/2021 Page 8 of 11
O-ring seal, bronze non-rising stems, constructed in accordance with AWWA
latest standard. Valves shall be tested to 500 psi with a 250 psi working
pressure.
4615. Valves greater than 12-inches shall be flanged, butterfly valve, cast iron,
rubber seated, in accordance with AWWA C504 for pressure class 150B
suitable for buried service. The valve shaft shall be either 18.8 or type 304
stainless steel. The valve shaft shall extend through the valve shaft through the
valve disc and body into the operator.
4620. Gate valves shall have stainless steel bolts and nuts rated for submerged
service on bonnet and stuffing box.
4622. Valves shall have mechanical joint ends for direct bury, and ANSI 125
standard flanges or victaulic coupling ends for valves installed in vaults.
4623. Gate valves shall be provided with a fully enclosed sealed, grease packed
internal geared manual operator with a 2-inch square operating nut.
4624. Butterfly valves shall be manufactured by Mueller, Pratt or Clow.
4625. Valves shall have clockwise closing direction.
4630. Valve boxes for six-inch (6”) and eight-inch (8”) valves shall be adjustable,
two piece cast iron, five and one-quarter inch (5-1/4") shaft roadway-type and
no-tilt drop cover with "WATER" cast into it.
4640. Valve box stabilizer of PVC manufactured by Valve Box Stabilizer, Inc. or
stabilizer of rubber by Valve Box Adapter II manufactured by Adaptor Inc.
for six-inch (6”) and eight-inch (8") valves shall be provided.
4650. Valve box must have additional upward or downward travel when adjusted to
finished grade.
4700. VALVE VAULTS:
4705. All watermain valves shall be placed in a vault unless approved by the Village
of Plainfield Water Department.
4710. All valve vaults shall be precast reinforced concrete only with concentric
cone.
4715. Provide joints of either flexible watertight rubber gaskets or pre-formed
bituminous plastic gaskets consisting of a homogeneous blend of refined
hydro-carbon resins and plasticizing compound reinforced with inert mineral
filler, such as, K.T. Snyder Co. RAM-NEK, Concrete Sealants Type CS-102,
or approved equal.
12/8/2021 Page 9 of 11
4720. All valve vaults shall have no more than two adjusting rings with a minimum
of four inches (4") and a maximum of twelve inches (12") of adjusting rings.
4730. All lifting holes, joints between precast reinforced concrete sections, gaps
between pipes and structures shall be tuckpointed with hydraulic cement.
4740. All castings shall be set on bitumastic material.
4750. Bitumastic material shall be placed between precast reinforced concrete
sections and all adjusting rings.
4770. Valve vaults shall use a NEENAH R-1713 frame, EJIW 1051-Z1 or
CertainTeed (PI) Pamrex CDPA60EH with a heavy duty gasketed, self sealing,
closed lid with concealed pickholes and with “water” cast on the lid (see
Village Standard Detail WAT4090).
4780. Valve operating nuts shall be accessible through the frame and lid, with
flexible rubber pipe seals (boot). (See Village Standard Detail WAT4080).
4800. REPLACING WATERMAIN:
4810. The work shall be coordinated to minimize disruption of service. No
disconnection from existing or connection to proposed is to be performed until
the new watermain is tested and placed into service and all work shall be
performed prior to abandoning the existing watermain. In the event that an
interruption of service is required, the Contractor shall notify all affected
users, in writing, at least 24 hours in advance. All interruptions to service
shall be approved in advance by the Village of Plainfield Public Works
Department.
4900. CUT IN CONNECTIONS:
4901. Tapping sleeves shall be a two-piece, epoxy coated bolted ductile or cast iron
sleeve for connections greater than two inches (2”) in diameter.
4902. Stainless steel sleeves will not be permitted.
4903. Tapping sleeves must be placed a minimum of 3 feet from any existing
watermain joint.
4904. All tapping sleeves must be tested for water tightness prior to starting tap.
4905. 48-hour notification is required for all pressure or non pressure connections.
Notification should be to the Village of Plainfield Water Department
superintendent or their designated representative.
4906. Pressure connections shall be placed in a valve vault with concentric cone.
12/8/2021 Page 10 of 11
4907. Tapping valves shall be fully ported, mechanical joint type complying with
AWWA latest standard.
4950. TESTING DURING CONSTRUCTION:
4951. All plugged or capped watermain stubs must be included in hydrostatic
testing.
4952. Pretesting watermain is suggested to check for quality of workmanship and to
limit developer expense.
4953. Testing against existing valves is allowed at the contractor’s own risk. A new
valve at the source may be required to pass the required testing. A new source
valve shall be at the expense of the development pressure testing the
watermain.
4954. All watermains shall be pressure tested in accordance with AWWA C600 and
the Standard Specifications for Water and Sewer Main Construction in
Illinois, Latest Edition.
4955. All watermains shall be disinfected in accordance to methods stated in AWWA
Standard C651 latest revision.
4956. All disinfection shall be under the direct supervision of a Licensed Village of
Plainfield Water Operator or designated representative.
4957. All watermains shall be flushed per AWWA 651 to remove any solids or
contaminated material that may have become lodged in the pipe.
Arrangements must be made prior to flushing with the Village of Plainfield
Public Works Department.
4958. Bacteriological samples shall be taken by the contractor under the supervision
of a licensed IL EPA Water Operator or a designated representative employed
by the Village of Plainfield. This representative also takes the sample to the
lab.
4959. All Bacteriological sampling fees shall be reimbursed to the Village of
Plainfield by the Contractor.
4960. Sampling locations will be determined by the Village of Plainfield Water
Department or designated representative during construction.
4960a. Water valves shall not be operated without a Village Representative present.
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4961. The initial flush, fill, chlorination and sampling of a newly installed
watermain will incur a water charge. The water cost will be calculated based
on the size and length of the watermains on the design plans and the number
of times the system is flushed. The minimum charge will be $100.00 per
flushing.
4962. The watermain being tested will be tested as a unit. There will be no partial
approval. Two consecutive samples, at least 24 hours apart, must display
satisfactory results from each sampling site. If sample(s) fail, only the failing
sample(s) must be re-sampled, for two (2) consecutive days.
4963. A sampling tap will be required to test the source. Site location must comply
with IEPA requirements.
4964. Sampling from fire hydrants will not be allowed.
=
Village of Plainfield Server X:\00 VILLAGE STANDARD SPECS AND DETAILS
12/8/2021 Page 1 of 3
VILLAGE OF PLAINFIELD
CONSTRUCTION STANDARDS FOR SANITARY SEWER
All plans shall incorporate the most current applicable standard details from the Illinois
Department of Transportation, the Illinois Urban Manual, or the Standard Specifications for
Sewer and Water Construction in Illinois, unless a Village of Plainfield standard is available.
The sanitary sewer system shall be constructed in accordance with the requirements of
Federal and State statutes and regulations; Illinois Environmental Protection Agency
regulations; Standard Specifications for Road and Bridge Construction adopted by the
Illinois Department of Transportation, latest edition; Standard Specifications for Water and
Sewer Main Construction in Illinois (latest edition) and the Subdivision Regulations of the
Village of Plainfield. In addition the following specifications shall apply:
5000. GENERAL:
5010. A Village approved Illinois Environmental Protection Agency Permit to
construct new Public Sanitary Sewer System must be submitted to the IL
EPA. The permit authorizing construction of the sanitary sewer system must
be received by the Director of Public Works or designated representative
before construction begins.
5020. All sanitary sewers shall be plugged at the existing system until the new sewer
is accepted by the Village of Plainfield.
5030. Sanitary sewers under construction shall be free from points of entry from
stormwater. At the end of each day, an internal or external sewer plug shall be
installed, and frames and lids set on each manhole constructed that day.
5040. All sanitary sewer main shall be placed on 6-inches of CA-7 bedding, CA-7
haunching, and CA-7 initial backfill 12 inches above the pipe (type 5 trench).
5100. PIPE MATERIAL:
5110. Sanitary sewer main under twenty seven inches (27”) in diameter shall be
PVC SDR 26.
5120. Sanitary sewer main twenty seven inches (27”) in diameter or larger shall be
PVC SDR 26, Vylon, \ or ductile iron AWWA C150 250 psi.
5130. Sanitary sewer services and branch fittings shall be PVC SDR 26 and cast iron
or PVC Schedule 40 through foundation wall stubbed out five feet (5') from
building.
5140. Forcemain shall be Class 50 ductile iron, HDPE SDR 21 or PVC SDR 26
ASTM 2241.
12/8/2021 Page 2 of 3
5150. Provide flexible rubber coupling with adjustable stainless steel bands for
connecting new pipe to existing pipe and for repairing pipe, band-seal
couplings by Mission Way Products or approved equal by the Village of
Plainfield Public Works Department.
5200. MANHOLES:
5210. All manholes shall be precast reinforced concrete only, with an eccentric cone
section, precast fillets, and monolithic base. Manhole steps shall not be used.
5220. All manholes shall have no more than two adjusting rings with minimum of
four inches (4") and a maximum of twelve inches (12") of adjusting rings.
5230. All manholes shall have external sealing systems to prevent ground water
from infiltrating between the manhole and frame. Acceptable products shall
be the following: Canusa Wrapid Seal, Cretex Chimney Seal and Adaptor
Inc. Internal/External Adapter Seal. Seals shall not be backfilled until
inspected by the Village of Plainfield.
5235. External manhole surfaces shall be water proofed to prevent infiltration with
heavy duty coal tar pitch, top-coat bituminous super service black or equal.
Apply minimum of two coats at a minimum rate of 50 square feet per gallon
and only after joint seals are installed. External joint wrap shall be required on
each manhole section. Acceptable products shall be the following: Macwrap,
Canusa Wrapid Seal, Infi-shield or equal.
5240. No structures will be placed in driveways, sidewalks, or bike paths. All
structures shall be in easements or right of way, not in paved areas.
5250. All lifting holes, voids between pipe seals, joints between precast reinforced
concrete sections shall be tuckpointed with hydraulic cement.
5260. Internal drop manholes require permission of the Village of Plainfield
Director of Public Works or designated representative.
5270. Bitumastic material shall be placed between precast reinforced concrete
sections, adjusting rings, and between frame.
5280. All structures shall have flexible gasketed couplings.
5300. MANHOLE FRAMES AND COVERS:
5310. Shall be NEENAH R-1713, EJIW 1051-Z1 or CertainTeed Pamrex
CDPA60EH with a heavy duty, gasketed, self sealing, closed lid with
concealed pick holes and “Village of Plainfield - SANITARY” cast on the lid.
12/8/2021 Page 3 of 3
5315. Bolted and gasketed frame and cover shall be required within floodplain or
where directed by the superintendent of wastewater, NEENAH R-1916-C,
EJIW 1051-Z1PT, or CertainTeed Pamtight CDPE60AF.
5400. SERVICE LATERALS:
5410. Service laterals shall be brought to the property line, and plugged with a
factory cap or approved equal by the Village of Plainfield Wastewater
Superintendent. Service lateral depth at the property line shall be seven feet
(7’) to the top of the pipe.
5430. Service laterals shall be identified both by a four by four post (4” x 4”) placed
at the end of the lateral which extends four feet (4') above finished grade
painted green and by an "S" stamp on the curb and lot# printed on the 4x4.
5440. Each single family lot shall have one six-inch (6") service lateral.
5450. Each duplex lot shall have two six-inch (6") service laterals which is one line
for each dwelling unit.
5460. Single family attached and detached dwellings and commercial/industrial
businesses shall have a minimum six-inch (6") service lateral for each unit.
5470. All laterals shall have a clean out 10 feet from foundation.
5500. TESTING:
5510. All pipe, including forcemain shall be tested using the air technique, in
accordance with the latest ASTM.
5520. All flexible thermoplastic pipe, except services, shall be deflection
tested.
5530. All pipe shall be televised per National Association of Sewer Service
Companies (NASSCO) PACP standards, latest version. All CCTV operators
must have current PACP certification. CCTV video and reports shall be
submitted on a flash drive or external hard drive.
5550. Prior to backfilling of the manhole, testing and inspection shall be
conducted in accordance with ASTM C1244 “Standard test method
for concrete sewer manholes by negative pressure (vacuum) test”.
Village of Plainfield Server X:\00 VILLAGE STANDARD SPECS AND DETAILS
12/8/2021 Page 1 of 13
VILLAGE OF PLAINFIELD
SPECIFICATIONS FOR ROADWAYS
All plans shall incorporate the most current applicable standard details from the Illinois
Department of Transportation, the Illinois Urban Manual, or the Standard Specifications for
Sewer and Water Construction in Illinois, unless a Village of Plainfield standard is available.
All roadways shall be constructed in accordance with the requirements of Federal and State
statutes and regulations; Standard Specifications for Road and Bridge Construction in Illinois,
latest edition; and the Subdivision Regulations of the Village of Plainfield. In addition, the
following specifications shall apply. All contractors, equipment and Bituminous Mixtures shall
be IDOT prequalified.
6000. HOT-MIX ASPHALT:
6010. All roads shall be constructed in accordance with the roadway details.
6015. Binder shall be installed to top of gutter flag at approximately 1% cross slope.
6020. Parkway backfill must be completed behind curb before any Binder is installed.
6031. Use of Reclaimed Asphalt Shingles (RAS) shall not be allowed.
6035. Approximately 1 ½” of Binder shall be removed (milled) no more than 5 working
days before the installation of the surface.
6040. Mix designs shall be submitted to the review Engineer thirty (30) days prior to
scheduled work and shall be IDOT approved.
6060. Bituminous concrete paving machines shall be IDOT pre-qualified, and shall have
a minimum closed screed width of ten feet, unless otherwise approved by the
Illinois Department of Transportation.
6070. Bituminous paving contractor shall be IDOT prequalified.
6075. All asphalt batch plants shall be IDOT certified unless approved by the Village of
Plainfield Public Works Department.
6080. All asphalt batch plant load tickets shall be clearly marked with the approved
asphalt mix design code or mix type, and project name. Any bituminous material
delivered without proper load tickets may be rejected.
6085. The Village may establish a paving cut-off date each year.
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6090. The Developer is responsible for pavement maintenance including potholes, until
Maintenance Bond is released.
6096. Any alternative ground stabilization methods to lime shall be submitted and
approved by the Village.
6100. PAVEMENT OBSERVATION PROCEDURES (INCLUDING BIKEPATHS):
6120. Proofroll Subgrade.
Acceptable proofroll vehicles are tandem rear axle vehicles - 14 ton load; semi
vehicles-21 ton load.
a) Vehicle must have a computer generated load ticket verifying load weight.
b) The proofroll shall be performed before curb and gutter is installed.
c) One inch (1") rut and one inch (1") roll maximum.
d) Repair subgrade until an acceptable proofroll is obtained.
6130. Stringline Subgrade.
a) Plus one-half inch (+ 1/2") maximum.
6140. Proofroll Subbase (if applicable)
a) No movement - rutting or rolling - allowed.
b) Repair subbase and other underlying layers if necessary until an acceptable
proofroll is obtained.
c) Segregation of aggregate materials may require the application of additional
fine aggregate materials to ensure a uniform gradation.
d) Proofrolls are invalidated by inclement weather prior to paving, moisture loss,
or damage from excess construction traffic.
6150. Stringline Subbase (if applicable).
a) Plus one-fourth inch (+ 1/4") maximum.
6160. Proofroll Aggregate Base course (if applicable).
a) No movement - rutting or rolling - allowed.
b) Repair aggregate base course and other underlying layer if necessary until an
acceptable proofroll is obtained.
c) Segregation of aggregate materials may require the application of additional
fine aggregate materials to ensure a uniform gradation.
d) Proofrolls are invalidated by inclement weather prior to paving, moisture loss,
or damage from excess construction traffic.
6170. Stringline Aggregate Base Course (if applicable).
a) Plus one-fourth inch (+ 1/4") maximum.
6180. Proofroll Bituminous Base Course (if applicable).
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a) No movement - rutting or rolling - allowed.
b) Repair bituminous base course and other underlying layer if necessary until an
acceptable proofroll is obtained.
6190. Density Test Bituminous Base Course (if applicable).
a) On-site density testing is performed by an independent testing firm approved
by the Village and cores taken to check thickness.
b) Repair bituminous base course and subbase by removal and replacement for
failed areas or a method acceptable to the Village.
6200. Stringline Bituminous Base Course (if applicable).
a) Plus one-fourth inch (+ 1/4") maximum.
6210. Check Condition of Pavement/Aggregate Prior to Base Course.
a) Pavement/aggregate must be kept clean of dirt, mud & other contaminants.
Removal of contaminants will be at the discretion of the Village of Plainfield
Public Works Department, or designated representative.
b) Bituminous material (prime coat) must be cured prior to placement of binder.
c) Priming immediately in front of the paver is not allowed.
6220. Density Test Binder Course.
a) On-site density testing performed by an independent testing firm approved by
the Village and if needed cores taken to check thickness.
b) Repair bituminous binder course by removal and replacement for failed areas
or a method acceptable to the Village.
6230. Check Condition of Pavement Binder Course Prior to Surface Course. The
Developer is responsible for pavement maintenance including filling potholes.
a) Asphalt surface placement will be allowed only after one winter season and
seventy-five percent (75%) of occupancy permits issued.
b) Asphalt surface placement shall be completed within three years of
installation of the binder.
c) Clean pavement and curbs prior to proofroll.
d) Proofroll bituminous binder course. No movement - rutting or rolling -
allowed. Repair bituminous binder course, and underlying layers as
requested.
e) If cracks are present in the binder course, repairs or reflective crack control
preventative measure shall be used, as directed by the Village, prior to final
surface.
f) Remove and replace damaged curb and gutter. The minimum length of
removal and replacement is ten feet.
g) Two (2) continuous #4 rebar are required in replacement sections.
h) Replacement curb requires dowel bars (2) at each end. Maximum diameter ¾
inch.
i) Any pavement disturbed by curb replacement shall be sawcut a minimum 24”
inches wide. Length to be determined by the engineer.
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j) Any bituminous driveway aprons disturbed by curb removal shall be sawcut a
minimum 24-inches wide and replaced full width.
k) Any concrete driveway aprons disturbed by curb removal shall be sawcut at
the closest joint and replaced full width.
l) Remove cold patch and replace with hot mix.
m) Place level binder in binder irregularities, trench settlement, etc.
n) Clean pavement and curbs.
o) Bituminous material (tack coat) will be placed only if the Village accepts the
conditions of the pavement.
p) Bituminous surface course placed on pavement not accepted by the Village
will be removed and replaced.
q) Bituminous material (tack coat) must be cured prior to placement of surface.
6240. Density Test Bituminous Surface Course (if applicable).
a) On-site density testing performed by an independent testing firm approved by
the Village and cores taken to check thickness.
b) Repair bituminous surface course by removal and replacement for failed areas
or a method acceptable to the Village.
6300. PORTLAND CEMENT CONCRETE:
6310. All Portland Cement Concrete pavements shall comply with sections 353 and 406
of the most recently adopted IDOT Standard Specification for Road and Bridge
Construction.
6320. Concrete pavements will be finished with a Type A Final finish as specified in
Article 420.11 of the Standard Specifications.
6330. The following IDOT Highway Standards shall be followed in construction:
STANDARD DESCRIPTION
420001 Pavement Joints
420106 10.8m (36’) Jointed PCC Pavement
420111 PCC Pavement Roundouts
420101 7.2m (24’) Jointed Reinforced PCC Pavement
442001 Class A Patches
442101 Class B Patches
442201 Class C and D patches
482006 Bituminous Shoulder Adjacent to Rigid Pavement
483001 PCC Shoulder
6340. Any concrete pavement greater than six inches (6”) in thickness will require
dowel bars between joints and curb and gutter for load transfer unless approved
otherwise by the Village.
12/8/2021 Page 5 of 13
6350. Recommended Dowel Diameters:
Pavement Thickness (T) Nominal Dowel Diameter
(inches) (inches)
>=8 1.5
7<= T<8 1.25
<7 1
6360. Joint spacing shall be between 11’ and 15’ (maximum spacing) depending on the
width of the pavement. Joint spacing may be adjusted to accommodate different
road features (drainage casting, etc.) so long as it adheres to the guidelines of the
IDOT Highway Standards and the American Concrete Pavement Association’s
Intersection Joint Layout.
6400. CURB AND GUTTER:
6410. All services, that cross streets, Commonwealth Edison, sewer, water, etc., shall be
installed before the curb and gutter is installed.
6420. The surface of the curb shall not be excessively wetted prior to or during
finishing. The contractor shall discuss with the Village his finishing methods prior
to construction.
6430. Expansion joints shall be a distance of not less than eight feet (8’) nor more than
twelve feet (12’) on either side of storm structures. Expansion joints are not
allowed in handicapped ramps. Expansion joint must be full depth. Maximum
distance between transverse expansion joints shall be 80 feet.
6440. Curb depressions and sidewalk ramps per IDOT standards, latest revisions.
6441. Formboard are required to be a minimum of 2”x8” for the front and 2”x12” for
the back.
6442. Two #4 rebar shall be installed continuously with all curb and gutter installation.
Rebar shall be installed at 3” from the bottom of the curb, 6” from the front face
of the curb, and 5” from the back face of the curb.
6443. Two 3/4” x 18” epoxy coated dowel bars with expansion caps shall be installed at
all expansion joints.
6444. Final grading in parkway (back of curb to sidewalk) shall be completed after curb
and gutter installation and prior to binder course placement.
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6450. SIDEWALK:
6451. Sidewalk width shall be 5’ minimum.
6452. Sidewalk thickness shall be 5” minimum. Across residential driveways, sidewalk
thickness shall be 6” minimum. Across commercial or industrial driveways,
sidewalk thickness shall be 8” minimum.
6453. Aggregate base course shall be 4” compacted CA-6 at a minimum of 6” wider that
the sidewalk on either side.
6454. Castings shall not be cast into sidewalk. Castings shall be located out of sidewalk
before the sidewalk is poured.
6455. Premolded expansion joints shall be provided:
a) At property lines
b) At sidewalk intersections
c) Against driveways, curb and gutters, and buildings
6456. Tooled contraction joints shall be provided at 5’ intervals.
6457. Welded wire fabric shall be used thru driveway. Fiber mesh will be allowed in lieu
of welded wire fabric if approved prior to construction.
6458. Two #4 rebar 15’ long shall be installed longitudinally at all utility trenches. At all
property lines, two ¾” x 18” epoxy coated dowel bars with expansion caps shall
be drilled.
6459. Details must be submitted and approved for all sidewalk at roadway intersections
or crosswalks. Sidewalk ramps shall be per IDOT standards latest revisions. For
new subdivision construction, sidewalk ramps shall be installed with the site
concrete and not with individual lots. If sidewalks are poured to meet ramps
greater than 28 days apart, two ¾” x 18” epoxy coated dowel bars with expansion
caps shall be drilled.
6460. Detectable Warnings
a) Radial tiles shall be used where applicable. Cutting of tiles will not be
permitted.
b) The color shall be brick red
c) Tiles shall be cast in place style
6461. All cross slopes and running slopes shall meet latest PROWAG requirements.
6462. Sidewalks shall be installed at intersections with the following guidelines:
12/8/2021 Page 7 of 13
• Any wedge area between the ramps that is less than 5’ from the back of the
curb shall be concrete. If wedge is 5’ or greater, this area will be grass.
Adjacent corners shall match.
• Ramps with concrete wedges shall typically be depressed corner style with
radial detectable warnings per IDOT standard 424021.
• Side curb shall be used on all ramps at all barrier curb, where grading
requires, and as directed by Village.
• T intersections shall have at least one sidewalk connection
• Driveways must be a minimum of 5’ from sidewalk ramps.
6470. BIKE PATH
6471. Bike paths shall typically be 10’ wide and constructed of HMA pavement. See
Roadway Standards for cross section information.
6472. Any bike path and roadway crossings shall have ramp details submitted for
review. Bike path ramps shall follow IDOT sidewalk ramp standards, latest
revisions. All bike paths ramps shall have a minimum 10’ long PCC section
adjacent to the roadway. At intersections with sidewalk perpendicular to the bike
path, the entire section of bike path between the roadway and the perpendicular
sidewalk shall be PCC.
6500. MATERIAL TESTING:
Test Item Test Who Performs Test Number of Tests Test Paid By Test Ordered By
Subgrade Proof Roll Village Representative Entire Project Developer Developer
Stringline Village Representative Entire Project Developer Developer
Aggregate Proof Roll Village Representative Entire Project Developer Developer
Stringline Village Representative Entire Project Developer Developer
Structural Concrete (See
IDOT Standard
Specs)
Testing Firm Concrete (See
IDOT Standard
Specs)
Developer Developer
Bituminous
Concrete
Rolling Pattern Testing Firm Developer Developer
Asphalt
Temperature
Testing Firm Developer Developer
Nuclear Density Testing Firm Developer
*The thickness of the completed pavement will be verified by the cores. A minimum of four (4)
core specimens per day are required.
6501. ASPHALT TESTING REQUIREMENTS:
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On paving jobs over 1500 Tons, the Contractor is to provide nuclear gauge testing to be
compared with developer’s testing service. Asphalt cores shall also be taken on 1st day
of paving to provide correlation between gauges and cores for an accurate density check.
All firms used for testing bituminous concrete shall be approved or chosen by the Village
at the developers cost. The testing firms shall be agreed upon at the pre-construction
conference meeting. The developer shall notify the Village of Plainfield Public Works
Department, or designated representative a minimum of 48 hours prior to any Bituminous
concrete placement.
Testing shall consist of all applicable site testing. Site testing shall include establishing a
rolling pattern, asphalt temp, nuclear density test, (a minimum of two sets and a
maximum of six tests for streets less than 1500'), and any other testing deemed necessary
by the village. The testing company’s technician shall provide verbal test results while
paving, and written results within 48 hours to the Village of Plainfield Public Works
Department or designated representatives.
If any individual street has an average density per IDOT requirements of less than
minimum requirements, that street shall be deemed as having failed and further testing
and/or replacement shall be required.
The developer will supply the Village of Plainfield Public Works Department, or
designated representative with a list of plants that will be used for work on site. The
batch plant list will also include a list of plant codes as they correlate to IDOT approved
mixes. This list must be delivered to the Engineer prior to any asphalt being placed. The
testing firm’s inspector shall fill out the Village form, and return it to the Village of
Plainfield Public Works Department, or designated representative, along with a copy of
field and lab reports. The testing firm is responsible for all field and lab tests, and
reports.
The mix design for the various items shall be in compliance with the mixes required in
the IDOT standard specifications for road and bridge construction.
6502. CONCRETE TESTING REQUIREMENTS:
All firms used for the testing of concrete shall be approved or chosen by the village at the
developers cost. The testing firms shall be agreed upon at the pre-construction conference
meeting. The developer shall notify the Village of Plainfield Public Works Department,
or designated representative a minimum of 48 hours prior to any structural concrete being
placed.
Only structural concrete will be tested. This shall include but is not limited to; bridges,
box culverts, beams, retaining walls, and items noted by the Village of Plainfield Public
Works Department, or designated representative. Nonstructural items, such as curbs, will
be visually inspected. The developer must notify the Village of Plainfield Public Works
Department, or designated representative 48 hours prior to all concrete placement.
12/8/2021 Page 9 of 13
The developer will supply the Village of Plainfield Public Works Department, or
designated representative with a list of batch plants that will be used for work on the site.
The batch plant list will also include a list of the plants codes as they correlate to IDOT
approved mixes. This list must be delivered to the Village of Plainfield Public Works
Department, or designated representative prior to any concrete being placed.
The testing firm’s inspector shall fill out the village form, and return it to the Village of
Plainfield Public Works Department, or designated representative, along with a copy of
filed and lab reports. The testing firm is responsible for all field and lab tests, making,
picking up, and breaking of cylinders, and reports.
The mix design for the various items shall be in compliance with the mixes required in
the IDOT standard specifications for road and bridge construction.
6600. Mailboxes:
6610. Mailbox replacements shall be per standard detail 6290.
6620. Any new construction mailboxes shall be cluster or pod style.
6700. SIGNS:
6710. The Developer shall install all street name, informational, and regulatory signs.
Installation shall be in accordance with the Manual on Uniform Traffic Control
Devices and consistent with the Traffic Control Plan.
6711. 36” stop signs that are post mounted shall have two posts.
6720. Sign supports shall be UNSTRUT TELESPAR perforated sign posts 1 3/4" x 1
3/4", 14 gauge and 2" x 2" 12 gauge 4’ long anchor minimum or approved equal.
Signs shall be mounted to the supports using rivets, not bolts, with the exception
for street name signs as specified in section 6737 and 6738.
6721. All information and regulatory signs shall be mounted at least seven feet (7’)
above finish grade. Measurement shall be from bottom edge of the lowest sign to
finish grade.
6722. Developer is responsible for submitting a sign plan within the subdivision plans
for review and approval by the Department of Public Works or their designated
representative, as well as record drawings of final sign placement, showing type
and location for each sign.
6723. Install signs within one (1) week of asphalt binder.
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6724. Must maintain proper signage until surface installed.
6725. Developer solely responsible for maintenance until Village accepts signs.
6727. Signs may be mounted on street light poles if in approved location.
6728. Sign placement - MUTCD Manual.
6729. Stop sign - 30" diamond grade V.I.P. stop sign - local streets.
6730. Stop sign - 36" diamond grade V.I.P stop sign - collector/arterial streets.
6731. Speed limit sign - 24" x 36" diamond Grade V.I.P. - 25 MPH on residential
streets. (See Village Standard Detail SIG6720)
6731.a Speed Limit sign - 24" x 30" diamond grade V.I.P. collector\arterial.
6732. Weight Limit 5 Ton@ - 24" x 30" diamond grade V.I.P.
6732a. Truck weight limit – 20,000 LB gross vehicle weight limit on collector streets or
greater as directed by the Village
6733. “Sprinkling Allowed” – 24”x30” “diamond grade V.I.P. (See Village Standard
Detail SIG6730).
6734. “NO PARKING ON VILLAGE STREET FROM 1:00 A.M. TO 6:00 A.M.” Red
on White - 24" x 30" diamond grade V.I.P. (See Village Standard Detail
SIG6740).
6735. “VAN ACCESSIBLE” Handicapped parking sign with $250 fine plate. (See
Village Standard Detail SIG6750).
6736. Each subdivision entrance shall have a series of three sign postings, with a 75’
minimum spacing, “NO PARKING” and “WEIGHT LIMIT” signs, mounted on
same post, followed by “SPEED LIMIT,” and “SPRINKLING.” If space is
limited for the third sign before the first intersection, post multiple signs
immediately past the handicap ramps at each leg of the intersection. (See Village
Standard Detail SIG6700).
6737. Street name signs – Streets with 40 mph speed limit or less
· Signs shall be green with white letters. Street names shall have an initial
uppercase letter with lowercase letters after. 6 inch uppercase letters, 4 inch
lowercase letters. Supplementary names (ave, st, …) shall have an initial
uppercase letter with lowercase letters after. 3 inch uppercase letters, 2.25 inch
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lowercase letters. Panel heights shall be adjusted to fit any tails on letters.
Diamond grade sheeting, 0.125 gauge thickness, series C letters.
· Supplementary lettering to indicate the type of street (such as Street, Avenue,
or Road) or the section of the City (such as NW) may be in smaller lettering,
at least (2 in) high. Conventional abbreviations may be used except for the
street name itself.
· Stack street name if necessary due to length of name.
· Light pole mounting –
o Signs up to 21” in length require Metro Wing Brackets or #8 Metro
Brackets.
o Signs 24” to 30” require Jumbo Wing Bracket or #800 Metro Brackets.
o Signs 30” to 42” require Jumbo Wing Brackets or #800 Metro Brackets
with 12” Extension.
o Signs 42” to 60” require Cantilever Arm Brackets, full length, top and
bottom.
o Signs shall not extend more than 6” past the end of the bracket.
o Bracket banding shall be ¾ x .030 stainless steel.
o Maximum sign length is 48”. Signs longer than 48” consult with Village
for appropriate mounting requirements or possible need to stack street
name due to length.
o Street name signs shall be mounted directed away from the intersection.
· UNISTRUT post mounting –
o Must use 2 blades, single sided, center bolted to UNISTRUT post, with
each end bolted together using spacers. No cross bracket supports will be
allowed, both signs must be individually mounted to post.
o Mounting height shall be a minimum 10’ clearance, if mounted alone or
on street light.
o If mounted on same post as stop sign, 1’ clearance is required between top
of sign and bottom of street name sign.
o Minimum 1 ¾” x 1 ¾” 14 gauge sign post, with a minimum 2” x 2” 12
gauge 4’ long anchor or approved equal.
6738. Street name signs – Streets with greater than 40 mph speed limit
· Signs shall be green with white letters. Street names shall have an initial
uppercase letter with lowercase letters after. 8 inch uppercase letters, 6 inch
lowercase letters. Supplementary names (ave, st, …) shall have an initial
uppercase letter with lowercase letters after. 4 inch uppercase letters, 3 inch
lowercase letters. Panel heights shall be adjusted to fit any tails on
letters.Diamond grade sheeting, 0.125 gauge thickness, series C letters.
· Lettering on ground-mounted Street Name signs shall be at least 8 inches high
in capital letters. Supplementary lettering to indicate the type of street (such as
Street Avenue, or Road) or the section of the City (such as NW) shall be 4 in
high. Conventional abbreviations may be used except for the street name
itself.
· Stack street name if necessary due to length of name.
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· Same Light pole and UNISTRUT mounting standards are required as section
6737.
· At intersections with residential streets – larger sign size prevails.
6739. All other signs shall be size, color, and wording according to the MUTCD
Manual.
6740. No signs shall be installed without an approved sign plan.
6741. Prior to installation, the contractor installing the signs shall submit proofs and
materials list for approval to the Village of Plainfield Public Works Department or
designated representative.
6800. PAVEMENT STRIPING:
6805. Pavement markings shall be constructed in accordance with the requirements of
Federal and State statutes or regulations; Standards Specifications for Road and
Bridge Construction in Illinois, latest edition; Subdivision Regulations for the
Village of Plainfield; in addition, the following specifications shall apply. All
contractors shall be IDOT prequalified.
6810. All pavement Striping on asphalt binder and asphalt surface courses shall be
thermoplastic.
6820. Pavement markings on concrete pavement shall be tape, Type III in accordance
with applicable articles of section 703 of the Standard Specifications for Road and
Bridge Construction in Illinois.
6830. All subdivisions (Residential and Commercial), and all commercial and industrial
site plans shall have a pavement marking plan.
6840. Residential streets shall have crosswalks and stop bars marked where applicable
after placement of the asphalt surface course.
6850. Collector streets and greater shall have pavement markings placed after the binder
and surface courses. Pavement markings shall be placed within 48 hours after
paving is complete.
6860. All parking stalls shall have white stripes.
6870. Collector streets and greater shall have recessed reflective pavement markers
installed at centerline skip dash, double yellow centerline and turn lanes or as
directed by the Director of Public Works.
6880. Stop bars shall be 24-inches wide and will be required at all stop sign locations.
12/8/2021 Page 13 of 13
6890. Crosswalks 6-inch wide lines at intersections, 12-inch bars at school crossings.
12-inch diagonal (45˚) bars at bike paths or multiuse paths.
6891. Collector streets and greater shall have grooving for recessed pavement markings
installed prior to final thermoplastic on the surface course. Grooving for recessed
pavement markings shall be per IDOT BDE special provision 80304 or latest
IDOT specification.
6892. Typical pavement markings shall be per Village standard details RDW6190,
RDW6200, RDW6210, RDW6220, RDW6260 or IDOT Standard detail 780001
6900. DETOUR PLANS:
6910. For all road closures, the developer will be responsible for preparing, installing,
and removing a detour plan as approved by the Village of Plainfield Public Works
Department or their designated representative.
6920. Detour plans shall consist of signs shown only on the detour sign plan standard.
6930. All signs shall have a minimum high intensity sheeting. Engineering grade
sheeting will not be allowed.
6940. All signs shall have orange sheeting with black letters.
6950. All signs shall conform to minimum sizes set in the latest edition of the MUTCD
and the minimum sizes set on the Village of Plainfield Standard Specifications for
detour plans.
6960. After the detour plan is approved by the Public Works Department, the developer
is responsible for obtaining approval to use any and all roads not under the
jurisdiction of the Village of Plainfield. These agencies may include road districts,
township highway departments, country highway departments, IDOT, or other
municipalities.
6970. Advance notice signs shall be placed seven (7) days prior to the date of closure.
6980. The Department of Public Works will provide advance notice of any closure to
Emergency Services, School Districts, Townships, Municipalities, and Counties.
Village of Plainfield Server X:\00 VILLAGE STANDARD SPECS AND DETAILS
12/8/2021 Page 1 of 18
VILLAGE OF PLAINFIELD
SPECIFICATIONS FOR STREET LIGHTING
7000. General:
All work and equipment performed and installed under this section shall be governed
and shall comply with the most current edition/version of the following
specifications, manuals, and codes. The Village shall decide all questions which arise
as to the interpretation of the specifications:
1. American National Standard Practice for Roadway Lighting
(ANSI/IES RP8).
2. The National Electrical Code (NEC, NFPA 70).
3. Standard Specifications for Road and Bridge Construction (by Illinois
Department of Transportation).
4. The Manual on Uniform Traffic Control Devices for Streets and
Highways, and the Illinois Supplement to the National Manual on
Uniform Traffic Control Devices adopted by the Illinois Department
of Transportation
5. The National Electrical Safety Code.
6. ASTM Specifications.
7. AASHTO Specifications
8. Com-Ed standards and requirements for electrical service.
9. Local codes, ordinances, and development standards of the Village.
A. All developments shall include the design and construction of a street lighting
system for the illumination of all streets and roadways which lie in or border
the development. The sections in this standard are intended to further define
the elements of both design and construction of street lighting and street
lighting systems in Plainfield, Illinois.
B. Prior to the installation of any street lights, the following submittals are
required for review and approval by the Village:
1. Layout of the proposed street lighting system showing pole
locations/setbacks, conduit routing, service pedestal and/or lighting
controller locations, light pole mast arm length and orientation, source
of power; and all utilities both underground and overhead; right-of-
way and any easements.
2. Manufacturer’s information on lighting controllers service pedestals,
poles, luminaires, mast arms, unit duct, wire, conduit and
appurtenances.
3. Voltage drop calculations are required for all street lighting
installations.
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a. Calculations shall be provided for all branch circuits.
b. Voltage drop shall not exceed 6% for any branch circuit.
4. The specific street lighting design requirements for Residential
Subdivisions shall be as follows:
a. All poles shall be directly connected to electric pedestals (no
central controller cabinet), with no more than 3 poles
connected to a single pedestal. All pedestal service connections
and locations shall be coordinated and verified with ComEd
and the Village. The contractor shall be responsible for all
conduit and wiring between poles along road right-of-way as
well as between pole and pedestal location.
b. A pole shall be located at each intersection in the “stop sign”
position oriented at 90 degrees to the street; and on each cul-
de-sac, on the point where the tangent meets the circular
outside of the cul-de-sac; and at mid-block locations not
exceeding 250 feet; and at additional locations where
conditions warrant additional lighting per the Village.
5. The specific street lighting design requirements for Commercial and
Industrial Areas shall be as follows:
a. All poles shall be connected to a central controller cabinet. All
controller service connections and locations shall be
coordinated and verified with ComEd and the Village. The
contractor shall be responsible for the electric service conduit
and wiring between the controller cabinet and the electric
service connection point.
b. Light poles shall be installed in a single sided or opposite
configuration. The design shall meet or exceed the
requirements of ANSI/IES RP-8, American National Standard
Practices for Roadway Lighting, Type 3 surface as follows:
12/8/2021 Page 3 of 18
Recommended Luminance Values
(Per ANSI/IESNA RP-8-18 Table 11-1)
Road
Classification
Pedestrian
Activity
Classification
Average
Luminance
Lave (cd/m2)
Uniformity
Ratio
Lave/Lmin
(Maximum Allowed)
Uniformity
Ratio
Lmax/Lmin
(Maximum Allowed)
Veiling Luminance
Ratio
Lvmax/Lave
(Maximum Allowed)
Major
High 1.2 3.0 5.0
0.3 Medium 0.9 3.0 5.0
Low 0.6 3.5 6.0
Collector
High 0.8 3.0 5.0
0.4 Medium 0.6 3.5 6.0
Low 0.4 4.0 8.0
Local
High 0.6 6.0 10.0
0.4 Medium 0.5 6.0 10.0
Low 0.3 6.0 10.
Recommended Illuminance Values for Intersections
(Per ANSI/IESNA RP-8-18 Table 12-1)
Functional Classification
Average Maintained Illumination at Pavement by
Pedestrian Activity Level Classification (Footcandles)
Illuminance
Uniformity Ratio
(Eave/Emin)
High Medium Low
Major/Major 3.2 2.4 1.7 3.0
Major/Collector 2.7 2.0 1.4 3.0
Major/Local 2.4 1.9 1.2 3.0
Collector/Collector 2.2 1.7 1.1 4.0
Collector/Local 2.0 1.5 0.9 4.0
Local/Local 1.7 1.3 0.7 6.0
C. Provide to the Village one spare luminaire for every ten (10) luminaires
installed, and one spare light pole for every twenty (20) poles installed.
7001. Definition of Street and Area Classifications:
Street and area classifications are defined in the Village Transportation Plans and as follows.
A. Street Classifications:
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1. Local – Street and roadways that are used primarily for direct access to
commercial properties.
2. Collector – Streets and roadways servicing traffic between major and
local streets. They do not handle through-traffic flow.
3. Major – Streets and roadways that serve as the principal network for
through-traffic flow. These streets connect areas of principal traffic
generation and important rural roadways leaving the town. These
routes are often known as “arterials”, or “thoroughfares”.
B. Pedestrian Conflict Area Classification:
1. Low - Area with very low volumes of night pedestrian usage. Typical
for areas of very low density developments, and semi-rural areas.
2. Medium – Area where a limited number of pedestrians utilize the
streets at night. Typical for downtown office areas, blocks with
libraries, multi-family dwellings and neighborhood shopping, and
older town areas.
3. High – Area with significant numbers of Pedestrians expected to be on
the sidewalk or crossing the street at night. Examples are downtown
retail areas, near theaters, and concert halls etc.
C. Area Classification:
1. Residential – Area consisting primarily of single family residents or
multi-family dwellings.
2. Commercial – Area consisting primarily of commercial businesses.
3. Industrial - Area consisting primarily of small manufacturing,
warehouse or other service facilities.
7005. Light Poles for Residential Subdivisions:
A. Standard Street lighting - Shall consist of a 23-foot single arm residential
lighting unit (See Detail LGT7000) or a 23-foot twin arm residential lighting
unit (See Detail LGT7010).
B. Decorative Street lighting – Contact the Village for using decorative lighting
in residential subdivisions.
7010. Light Poles for Commercial and Industrial Areas:
A. Street lighting on commercial and industrial streets and roadways shall consist
of a 30-foot, 35-foot, or a 40-foot roadway lighting unit. The pole shall have a
single arm (See Detail LGT7030) or twin arms (See Detail LGT7040) if
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median mounted. Each unit shall be installed on a breakaway transformer base
(See Detail LGT7050).
7011. Central Lighting Controller:
A. Cabinet (See Detail LGT7060).
1. A street lighting controller shall consist of furnishing and installing a
roadway lighting electrical control cabinet complete with foundation
and wiring for control of roadway lighting as specified herein and as
directed by the Village. The control cabinet together with all of its
components shall be U.L. listed under UL508A.
2. The cabinet shall be a ground mount of minimum width of 30 inches x
48 inches in height x 17-3/4 inches minimum depth (IDOT Type III)
and shall be fabricated from aluminum alloy of 0.125 inches in
thickness. The cabinet shall have a smooth natural aluminum mil
finish. The cabinet enclosure shall have a NEMA 3R rating.
3. The main door shall have a cellular neoprene gasket which is rain and
dirt tight without louver slots in the lower portion of the door to
exclude the entry of moisture, dirt and insects. Hinges are 14 gauge
stainless steel. Standard equipment includes a three point locking
system which secures the door at the top, bottom and center. A Corbin
lock with two keys is also furnished. The main door is equipped with a
two position door stop, one stop at 90 degrees and the other at 120
degrees. A 6”x11” stainless steel engraved nameplate with the legend
“Plainfield Street Lighting” shall be fabricated and mounted on the
main door.
4. The cabinet shall be equipped with one inch screened vent holes in the
underside of the overhand above the cabinet door, which is designed to
resist moisture, dirt and insects.
5. The equipment mounting panel shall be made of 1/2 inch (6.35 mm)
minimum non-asbestos, inorganic, non-conducting material and shall
be drilled and tapped for front mounting of the equipment. The panel
shall be easily installed and removed from the front of the panel.
B. Controller Foundation.
1. The foundation shall be furnished and installed in place per the
dimensions shown on Detail LGT7060.
2. The anchor bolts shall comply with ASTM A576. The top 6 inches of
the anchor bolts shall be hot dipped galvanized steel according to
ASTM 153. The nuts and lock washers shall be galvanized also.
3. The foundation shall include a 2 inch galvanized steel conduit raceway
for the service, a minimum of six (6) 4 inch galvanized steel conduit
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raceways for 1¼ inch unit duct field circuits, two of which shall be
spare.
4. A ground field shall be installed outside the concrete foundation (see
section 6020.B).
C. Controller Operation.
1. The street light controller shall control and provide over current
protection for individual street light circuits. Each circuit is to be
protected by the use of individual thermal-magnetic circuit breakers.
a. The street light controller shall be actuated by a photocell,
which will operate through an auxiliary on-delay relay to pick
up the controller’s main mechanically held contactor. The
operation of the photocell will insure that the street light
circuits are energized during nighttime hours and de-energized
during daytime hours.
D. Controller Equipment. (See Detail LGT7070 & LGT7080).
1. Main breaker, 100 ampere, 2 pole, 240 volt, 22KAIC.
2. Branch circuit breakers, 30 ampere, 2 pole, 240 volt, 22KAIC.
3. Control breaker, 15 ampere, 1 pole, 120 volt, 22 KAIC.
4. Cabinet light/receptacle breaker, 20 ampere, 1 pole, 120 volt, 22
KAIC.
5. Contactor, 100 ampere, 2 pole, single throw, electrically operated and
mechanically held remote switch, 120 volt coil.
6. Contactor relay, double pole double throw, 5 ampere, adjustable delay
type.
7. Hand-Off-Auto switch, 120 volt, manual return, NEMA 4X enclosure.
8. Cabinet light switch, 20 ampere, 120 volt, door activated plunger type.
9. Cabinet light, 120 volt, 32 watt compact fluorescent, enclosed and
gasketed type.
10. Cabinet receptacle, 20 ampere, 120 volt, duplex GFCI, NEMA 4X
enclosure.
11. Photocell terminal block, 120 volt.
12. Power distribution blocks, 240 volt, size as required (double lugging
not allowed).
13. Surge Protector, 120 volt phase to ground, 36 k-amps per phase.
14. Neutral bus bar, ¼” x 1” x 12”, color coded white, labeled “neutral”.
15. Ground bus bar, ¼” x 1” x 12”, color coded green, labeled “ground”.
16. Spare circuit breaker for future use, 20 ampere, 1 pole, 120 volt, 22
KAIC.
E. Electric Service to Lighting Controller.
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1. This section includes the installation of conduit and wire from the
lighting controller to the point of connection to ComEd. (See Detail
LGT7100).
2. Electric service shall be 100 ampere-120/240 volts-single phase-3
wire. The wiring from ComEd to the lighting controller shall be 3/C -
#2 XLP- Type USE cables with colored insulation of black, red and
white in 2-inch rigid galvanized steel conduit.
3. A metallic threaded bushing with lug shall be installed on the
galvanized steel conduit for the service and connected by a 1/C #6
XLP- Type USE bare cable to the ground rod.
F. Wiring.
1. Power wiring within the cabinet shall be of the size specified for the
corresponding service conductors and branch circuits and shall be
rated RHH/RHW, 600 volts.
2. Control and auxiliary wiring shall be a minimum of #12 copper and
rated MTW with jacket, 600 volt, stranded copper of appropriate
colored insulated of red, black, white and green.
3. All power and control wiring shall be tagged with self-sticking cable
markers and shall be stranded copper.
4. All switches, controls and the like shall be identified as to function and
position (as applicable) by means of engraved 2 color nameplates
attached with screws.
G. Circuit Breakers.
1. All feeders, branch circuits, and auxiliary and control circuits shall
have over current protection per the requirements of the NEC and as
shown on the engineering plans. The over current protection shall be
by means of circuit breakers.
2. Circuit breakers shall be standard UL-listed molded case, thermal
magnetic type breakers with trip free indicating handles with terminals
adequate to accommodate a minimum #6 single conductor copper
cable.
3. Circuit breakers shall have a UL-listed interrupting rating of not less
than 22,000 rms symmetrical amperes at rated voltage.
4. There shall be a minimum of (5) branch circuit breakers plus one (1)
spare circuit breaker. The actual number to be determined by design.
H. Contactor.
1. The contactor shall be electrically operated, mechanically held, with
two poles and a coil voltage of 120 volts.
2. Contactor shall be complete with a non-conducting inorganic, non-
asbestos sub-panel for mounting.
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3. Contactor shall be mechanically held and shall be complete with coil-
clearing contacts to interrupt current through the coil once the
contactor is held in position.
4. The main contactor contacts shall be double break, silver to silver
type. They shall be spring-loaded and provide a wiping action when
opening and closing. The contacts shall be renewable from the front
panel, self-aligning, and protected by auxiliary arcing contacts.
5. The line and load terminals shall be pressure type terminals of copper
construction and of the proper size for the ampere rating of the
contactor.
6. Protection from accidental contact with current carrying parts, when
operating the contactor manually, shall be provided.
7. Contactors shall be clearly marked to indicate whether they are in the
open or closed position.
I. Hand-Off-Auto Switch / Photocell.
1. The cabinet shall be equipped with automatic and manual operating
controls via a three position H.O.A. switch. The switch shall be
premium specification grade, rated for the applied duty, but not less
than 20 amperes at 120 volts and shall be mounted in a 4-inch square
box with cover. The switch shall have a name plate legend “Hand-Off-
Auto”.
2. The cabinet control and auxiliary device circuit shall have over current
protection as indicated and as required by NEC.
3. The lighting controller shall be controlled by an individual button type
photocell mounted in the cabinet overhang. The photocell shall operate
at 120 volts, 60 Hertz, AC, and be rated at 1,000 watts. The photocell
shall be a single pole-single throw normally closed switch with a
minimum of 30 second time delay. The photocell shall turn on
between 1 to 4 Footcandles (Fc) and turn off between 3 to 12 Fc.
J. Interior Lighting and Receptacle.
1. The auxiliary device circuit shall provide 120 volts single phase to
supply the convenience receptacle and cabinet light.
2. The cabinet shall be equipped with an interior, 32 watt compact
fluorescent lighting fixture of the enclosed and gasketed type switched
from a single pole, single throw, 20 amperes door activated switch.
The light shall be mounted in a weatherproof cast aluminum box. The
lamp shall have 10,000 hour life rating and capable of starting at 5° F.
3. The cabinet shall be equipped with a 120 volt, 20 ampere GFI duplex
receptacle, premium specification grade mounted in a weatherproof
cast aluminum box.
12/8/2021 Page 9 of 18
K. All loads shall be shown on the drawings indicating the number of luminaires,
wattage per luminaire, total load in watts & total load in amps at 240 volts for
each circuit. (See Detail LGT7090).
L. Testing and Documentation.
1. Prior to shipment of the completed cabinet, the control cabinet shall be
tested for load, short circuits and complete operation of the cabinet as
specified herein and as shown on the plans. There shall be 5 copies of
the wiring schematic located in a clear plastic envelope mounted to the
inside of the cabinet door.
7012. Residential Lighting Control Pedestal:
A. Cabinet.
1. Shall consist of furnishing and installing a secondary service
connection pedestal cabinet complete with a service disconnect switch
and ground rod/ wiring for control of roadway lighting as specified
herein and as directed by the Village. Where required by ComEd the
pedestal shall be metered (see Detail LGT7110 for metered pedestal
and Detail LGT7120 for unmetered pedestal).
2. The cabinet shall be ground mount and shall be fabricated from 14
gauge galvanized steel. The cabinet shall be factory primed and
powder coat with standard finish. The cabinet enclosure shall have a
NEMA 3R rating.
3. The main door shall have a rounded front and be padlockable. A 3”
high stainless steel engraved nameplate with the legend “Plainfield
Street Lighting” shall be fabricated and mounted on the main door.
4. The cabinet shall be located in the utility easement. The contractor
shall coordinate the location with the Village and ComEd.
B. Operation.
1. The pedestal shall provide constant power and over current protection
for up to three (3) individual street lights. Each street light shall be
individually photocell controlled.
C. Equipment.
1. Metered Pedestal: breaker, (1) 20 ampere, 2 pole, 240 volt, 22 KAIC.
2. Unmetered Pedestal: Breaker, (2) 20 ampere, 1 pole, 120 volt,
22KAIC.
D. Electric Service to Pedestal.
12/8/2021 Page 10 of 18
1. This section includes the installation of conduit and wire from the
pedestal to the point of connection to ComEd.
2. Electric service shall be 30 ampere-120 volts-single phase-2 wire for
unmetered service and 30 ampere-120/240 volts-single phase-3 wire
for metered service. The service wiring from ComEd to the lighting
controller shall be #6 XLP- Type USE cables in 1 1/4” Sch40 HDPE
conduit. Service wire shall have colored insulation of black and white
for 2 wire service; and black, red and white for 3 wire service.
E. Testing and Documentation.
1. Prior to installation of the pedestal, it shall be tested for load, short
circuits and complete operation of the cabinet as specified herein and
as shown on the plans. There shall be 5 copies of the wiring schematic
located in a clear plastic envelope mounted to the inside of the cabinet
door. The schematic shall include addresses and locations of all
connected light poles.
7013. Light Pole Identification:
A. Light Pole Identification Number shall consist of furnishing and affixing the
Village of Plainfield street lighting identification number to each street
lighting pole installed by the Contractor (See Detail LGT7130). The Village
will provide the numbering scheme. This work shall be performed in
accordance with the following provisions:
1. The light pole identification number for concrete poles shall consist of
six (6) black numbers, arranged vertically, each 1 ½ inches in height,
spaced ¾ inch apart on a white background, a minimum of 2-inch wide
by 14 inches high with 5/8 inch between the top number and the top
edge of the background sheeting and 5/8 inch between the bottom of
the bottom number and the bottom edge of the background sheeting.
The numbers shall be a minimum of 1 ½ inches in height of Standard
Alphabets for Highway Signs, FHWA, of “C” brush stroke width.
2. The light pole identification number for aluminum poles shall consist
of six (6) black numbers, arranged vertically, each 1 ½ inches in
height, spaced ¾ inch apart on a yellow background, a minimum of 2
1/2-inches wide by 14 inches high with 5/8 inch between the top
number and the top edge of the background sheeting and 5/8 inch
between the bottom of the bottom number and the bottom edge of the
background sheeting. The numbers shall be a minimum of 1 ½ inches
in height of Standard Alphabets for Highway Signs, FHWA, of “C”
brush stroke width.
12/8/2021 Page 11 of 18
3. The numbers and the background shall be retroreflective sheeting
meeting the requirements for Engineer Grade Sheeting, Type B
Reflective Sheeting per Section T602.01 of the Illinois Standard
Specifications for Traffic Control Items. The material for the
background shall be pressure sensitive 3M Control Tack.
4. The light pole identification number shall be placed on each light pole
installed by the Contractor in the following manner:
a. On the side of the pole facing the curb or the street.
b. On the pole bottom of numbers 84 inches above the elevation
of the ground measured to the bottom of the light pole
identification number.
7014. Light Pole Foundations:
A. Either poured in place concrete foundations or prefabricated steel helix screw
in type foundations may be used. Concrete foundation must be used for all
decorative poles and for roadway poles where in or adjacent to hard surfaces
(concrete, brick, etc.).
B. Concrete foundations: The concrete foundation shall be 24 inch diameter by a
depth as shown on the detail, with the top 18 inches of the foundation formed
using a round manufactured form. The form used shall result in a smooth
uniform finish along at least the top 18 inches of the foundation. The top of
the form shall produce a 1 inch chamfer around the top of the finished
concrete. The form shall be removed after the concrete has cured. The balance
of the foundation shall be poured against undisturbed earth. The concrete
foundation shall include reinforcing bars as shown on the standard detail. The
anchor bolts shall be galvanized and as specified by the street light pole
manufacturer. One 5/8 inch diameter by 10 foot long copper clad steel ground
rod shall be cast into the concrete foundation with two (2) inches protruding
above the top surface of the concrete. The ground rod shall be installed at an
angle with 8-foot in contact with the soil. Two Sch40 PVC conduit stubs with
90 degree sweep elbows at the bottom shall exit the foundation at 30 inches
below grade. If one conduit is not used for electrical cable at this time then it
shall be capped watertight. The anchor bolts shall be installed so that the base
casting of the street light pole is parallel to the back of the curb or edge
pavement. Foundation shall be in accordance with sections 836, 1020, and
1070 of the IDOT standard specifications. (See Detail LGT7140).
C. Metal Helix Foundations: Metal foundations shall be fabricated from steel
new unused from any previous application and shall be galvanized according
to AASHTO M 111. The manufacturer shall provide a certification that the
materials are new and meet the specified requirements and shall accompany
the submittal. Metal foundations shall be fabricated with two wiring entry
12/8/2021 Page 12 of 18
slots parallel with the shaft axis and aligned with base plate faces 180 degrees
apart. Each slot shall have rounded smooth edges, shall be 3 inches wide by
18 inches long, and shall extend down from a point on the shaft 12 inches
below the base plate. Continuous slots up and through the base plate will not
be acceptable. Studs or threaded rods shall be furnished with the foundations
and shall be galvanized. Foundations shall have an 8 inch diameter shaft and
be 84” long for roadway type poles. Base plates, bolt circles and bolt
diameters shall be fully coordinated poles manufactures. Foundation shall be
in accordance with sections 836 and 1070 of the IDOT standard
specifications. (See Detail LGT7150).
7015. Underground Conduit:
A. Electric service conduit shall be rigid galvanized steel installed to a minimum
depth of 30 inches and in accordance with ComEd requirements. The service
conduit can be installed by directional boring or by the trench and backfill
method. The conduit shall be installed in accordance with sections 804 and
810 of the IDOT standard specifications.
B. Branch circuit conduit shall be high density polyethylene (HDPE) unit duct
installed to a minimum depth of 30 inches. The unit duct wall shall be smooth
wall and have a minimum thickness of Schedule 40. The unit duct shall be
installed in continuous unspliced lengths. Unit duct can be installed by
directional boring, plowing or by the trench and backfill method. The conduit
shall be installed in accordance with sections 810 and 816 of the IDOT
standard specifications.
C. All branch circuit unit ducts shall be installed in protective rigid galvanized
steel conduit sleeves where installed under roadways or commercial/industrial
drives. The sleeves shall be installed a minimum of 42 inches below the top of
edge of pavement, and extend a minimum of two feet past the back of curb.
The sleeves can be installed by directional boring or by the trench and backfill
method. The conduit shall be installed in accordance with sections 810 and
816 of the IDOT standard specifications. (See Detail LGT7160).
D. Using the trenching or plowing method shall only be used for placing conduit
under new roads, drives or paved areas, unless otherwise approved by the
Village. The directional boring method shall be used for installing conduit
under existing roads, drives, or paved areas, unless otherwise approved by the
Village.
E. Trenching and backfill installations: The contractor shall install continuous 6”
wide warning tape 12 inches below grade. The warning tape shall be red with
black lettering reading “Electric Line buried below”. Installation shall be in
accordance with section 810.04(a) of the IDOT standard specifications.
12/8/2021 Page 13 of 18
F. Directional Boring Installations: A remotely steerable, fluid cutting tunneling
system is to be used to install the conduit assembly. The tunneling system
shall be electronically detectable and shall line the tunnel with a clay lining as
it tunnels. Installation shall be in accordance with section 816.03C of the
IDOT standard specifications.
G. Plowing Method: Where plowed the unit duct shall be laid in place and the
duct shall not be pulled through the length of the cut behind a bullet-nose
mandrel or similar apparatus. Plowing operations shall be non-injurious to the
duct. Installation shall be in accordance with section 816.03A of the IDOT
standard specifications.
7016. Wiring:
A. Service Wiring: Shall be stranded insulated copper rated for 600 volts, and
have XLP-Type USE insulation rating. The wiring shall be continuous
without splices between the control cabinet and the point of electric service.
The service wiring shall be color coded black and red for the phase
conductors, and white for the neutral conductor.
B. Branch Circuit Wiring: Shall be stranded insulated copper rated for 600 volts,
and have XLP-Type USE insulation rating. The wiring shall be continuous
without splices between the control cabinet and the street light pole. The
wiring shall be color coded black and red for the phase conductors, and white
for the neutral conductor (when a neutral is required), and green for the
ground conductor. The wiring shall be #6 Awg minimum for local streets, and
#4 Awg minimum for collector and major streets. Conduit runs in residential
subdivisions shall have one circuit. Conduit runs in all other areas shall have
two circuits (alternating).
C. Pole Wiring: Shall be #10 Awg stranded insulated copper rated for 600 volts,
and have XLP-Type USE insulation rating. The wiring shall be continuous
without splices between the control cabinet and the street light pole. The
wiring shall be color coded black or red for the phase conductors, and white
for the neutral conductor (when a neutral is required), and green for the
ground conductor.
D. All wiring shall be in accordance with sections 817 and 1066 of the IDOT
standard specifications.
12/8/2021 Page 14 of 18
7017. Splicing and Fusing:
A. All splicing shall be done above grade, in pole handholes, junction boxes and
cabinets only. No splicing shall be allowed in below grade handholes. Splices
shall be made with an irreversible compression type connector, waterproof
sealant and a heat shrinkable cap. The cap shall be of size suitable for the
splice and have sealant tape applied not less than one half-lapped layer
extending past the cap a minimum of ½ inch. Sealant tape shall also be
wrapped into the crotch of the splice. Cloth Tape Wire Markers. (See Detail
LGT7170).
B. Wire identification: All wire ends (at spices and connections to equipment)
shall be labeled with appropriate circuit identification by the application of
self-sticking wire markers, wrapped around the wire. The markers shall have
black characters not less than 5/16 inches high on a white or yellow
background. Markers shall be in strips not less than 1 1/2 inches long and
shall be made of a high-tack cloth tape with printing protected by a clear,
permanent overcoating. Installation shall be in accordance with section
1066.06A of the IDOT standard specifications.
C. All light pole luminaires shall be individually protected by inline fuses located
in the pole base. Fuse holders shall be breakaway type. The fuse holder shall
have a minimum rating of 30 amps and be sized for 13/32” x 1 ½” fuses.
Wires shall be carefully stripped only as far as needed for connection to the
device. Over-stripping shall be avoided. An oxide inhibiting lubricant shall be
applied to the wire for minimum connection resistance before the terminals
are crimped-on. Crimping shall be performed in accordance with the fuse
holder manufacturer’s recommendations. The exposed metal connecting
portion of the assembly shall be taped with two half-lapped wraps of electrical
tape and then covered by the specified insulating boot. The fuse holder shall
be installed such that the fuse side is connected to the pole wire (load side)
and the receptacle side of the holder connected to the line side. In-line fuse
holder(s) shall be provided on all neutral conductors with a listed solid slug in
place of the fuse in the base of each lighting standard. Fuses for fuse holders
on line/load cable to pole wire connection shall be time delay, rated for 5
amperes. (See Detail LGT7170).
7018. Handholes:
A. Location and Type: A handhole shall be used at both sides of every conduit
street crossing. A handhole on one side of a street crossing may be eliminated
if the conduit terminates into a pole foundation. A poured in place type
concrete handhole shall be used in paved areas and a precast polymer concrete
handhole shall be used in unpaved areas.
12/8/2021 Page 15 of 18
B. Poured in Place Concrete Handhole: Shall have a minimum interior dimension
of 22 inches by 22 inches, with a cast iron frame and lid matching these
dimensions. Hinged lids shall not be used. The lid shall have “Street Lighting”
logo cast into it. All conduits shall enter the handhole at a minimum depth of
30 inches. Provide a galvanized steel cable hook on each side of the handhole.
Ground/bond frame and cover with an XLP-Type USE conductor sized to
match equipment ground conductor. Shall be in accordance with sections 814
and 1088.06 of the IDOT standard specifications. (See Detail LGT7180)
C. Precast Polymer Concrete Handhole: Shall have a minimum interior
dimension of 11 inches by 18 inches by 18 inches deep, with a bolt down
gasketed lid matching these dimensions. The lid shall have “Street Lighting”
logo cast into it. The box and lid shall have an ANSI Tier 15 wheel loading of
15,000 pounds vertical force and 800 pounds per square foot lateral. All
conduits shall enter the handhole at a minimum depth of 30 inches. Shall be in
accordance with sections 814 and 1088.05 of the IDOT standard
specifications. (See Detail LGT7180)
7020. Grounding:
A. Installation of ground rods are required for the grounding of electrical services
and for supplementing the equipment grounding system via connection at each
light pole or other equipment throughout the street lighting system. Ground
rods shall be copper clad steel. All materials and work shall be in accordance
with Article 250 of the NEC and section 806 of the IDOT standard
specifications.
B. Lighting Controller Service grounding: Grounding shall be by the installation
of one (3) 5/8 inch diameter by 10 feet long ground rods, with each rod
enclosed by a 12”x12” composite concrete handhole and connected to the
ground terminal bus bar in the cabinet by a #6 Awg bare stranded copper wire.
C. Direct Connected Pedestal Service grounding: Grounding shall be by the
installation of one (1) 5/8 inch diameter by 10 feet long ground rod located
inside the pedestal cabinet and connected to the ground terminal bus bar in the
cabinet by a #8 Awg bare stranded copper wire.
D. Supplementary Pole grounding: Grounding shall be by the installation of one
(1) 5/8 inch diameter by 10 feet long ground rod cast into the concrete pole
foundation (or in earth adjacent to direct bury concrete pole) and to connected
to the pole ground lug by a #6 Awg bare stranded copper wire. Metal helix
foundations do not require a supplementary ground rod.
12/8/2021 Page 16 of 18
7030. Lighting System Testing:
A. Before final inspection, the electrical work shall be tested. Tests may be made
progressively as parts of the work are completed, or may be made when the
work is complete. Tests shall be made in the presence of the Village. Items
which fail to test satisfactorily shall be repaired or replaced. Tests shall
include checks of control operation, system voltages, cable insulation, service
ground resistance, and amperage loads on the service and all branch circuits.
Prior to any testing, the new luminaires shall be continuously operated (be
burned in) for 7 days. The contractor shall furnish all required labor and
equipment to perform testing.
B. The following tests shall be made:
1. Voltage Measurements. Voltages in the cabinet from phase to phase
and phase to neutral, at no load and at full load, shall be measured and
recorded. The voltage at the last pole on each circuit run shall be
measured and recorded.
2. Insulation Resistance. Insulation resistance to ground of each circuit at
the cabinet, with all loads connected, shall be measured and recorded.
On tests of new cable runs, the readings shall exceed 50 megohms for
phase and neutral conductors with a connected load over 20 amperes,
and shall exceed 100 megohms for conductors with a connected load
of 20 amperes or less. On tests of cable runs which include cables
which were existing in service prior to this contract, the resistance
readings shall be the same or better than the readings recorded at the
maintenance transfer at the beginning of the contract. Measurements
shall be taken with a megohm meter approved by the Engineer.
3. Loads. The current of each circuit, phase main, and neutral shall be
measured and recorded. The Engineer may direct reasonable circuit
rearrangement. The current readings shall be within ten percent of the
connected load based on material ratings.
4. Resistance of Service Grounding Electrodes. Resistance to ground of
grounding electrodes shall be measured and recorded. Measurements
shall be made with a ground tester during dry soil conditions as
approved by the Engineer. Resistance to ground shall not exceed 10
ohms.
5. Ground continuity. Resistance of the system ground as taken from the
farthest extension of each circuit run from the controller (i.e. check of
equipment ground continuity of each circuit) shall be measured and
recorded. Readings shall not exceed 2.0 ohms, regardless of the length
of the circuit.
6. All measurements shall be recorded on the Lighting Controller
Inventory and Testing Summary on detail LGT7200.
12/8/2021 Page 17 of 18
7035 Record Drawings and Contract Guarantee:
A. Record Drawings: Alterations and additions to the electrical installation made
during the execution of the work shall be neatly and plainly marked in red by
the Contractor on the full-size set of record drawings kept on site during
working hours. These drawings shall be updated on a daily basis and shall be
available for inspection by the Village during the course of the work. The
record drawings shall include all plans, details, notes, schedules, single line
diagrams, etc., applicable to the electrical work and other information useful
to locate and maintain the electrical system. As part of the record drawings,
the Contractor shall inventory all materials, new or existing, on the project and
record information on inventory sheets provided by the Engineer. Upon
request, a full-size set of reproducible drawings of the lighting work will be
made available to the Contractor for the purpose of compliance with these
requirements. When the work is complete, and seven days before the request
for a final inspection, the full-size set of contract drawings, stamped
“RECORD DRAWINGS”, shall be submitted to the Engineer for review and
approval and shall be stamped with the date and the signature of the
Contractor’s supervising Engineer or electrician. The Contractor shall provide
two sets of electronically produced drawings in a moisture proof pouch to be
kept on the inside door of the controller cabinet or other location approved by
the Engineer. These drawings shall show the final as-built circuit
orientation(s) of the project in the form of a single line diagram with all
luminaires numbered and clearly identified for each circuit.
B. Contract Guarantee: Acceptance of electrical work will be given at the time
when the Village assumes the responsibility to maintain the work or at the
time of final inspection. When the electrical work is complete, tested, and
fully operational, the Contractor shall schedule an inspection for acceptance
with the Village no less than seven working days prior to the desired
inspection date. The Contractor shall furnish necessary labor and equipment to
make the inspection. Inspection will not be made until after the delivery of
acceptable record drawings, specified certifications, and the required
guarantees. The Contractor shall provide a written guarantee for all electrical
materials and workmanship provided under the contract for a period of one (1)
year after the date of acceptance. All manufacturer’s warranties and
instruction sheets shall be furnished by the for materials and supplies and for
operation of the installation, and shall be delivered to the Village prior to
acceptance of the project.
All necessary repairs to or replacement of said warranted material or
apparatus for reasons not proven to have been caused by negligence on the
part of the user or acts of a third party shall be made by the Contractor at no
additional cost to the Village.
12/8/2021 Page 18 of 18
7040. Restoration:
A. All areas damaged or disturbed by the contractor’s operations including
storage of materials or equipment and movement of vehicles shall be restored.
Disturbed areas shall be restored to a condition equivalent or better than
existing and shall be satisfactory to the Village.
B. Potholing for utility crossings: Where potholing is required in/adjacent
roadways or driveways, the contractor shall contact the Village prior to
excavating. The contractor shall obtain prior approval from the Village prior
to closing any lanes of traffic. All potholing excavations shall be fully restored
to its original condition within 10 days. No excavations shall be left open
overnight, they shall be filled with gravel or covered with a steel plate sized to
accommodate vehicular traffic. Driveways shall be restored to at least the
same condition as existing. All roadway repairs shall be approved by the
Village.
C. Backfilling of excavations: All excavations in or within two feet of roadways
or driveways shall be backfilled with gravel in accordance with IDOT
standards. All excavations in landscaped areas shall be backfilled with
excavated material that is free from brick, rock or any material that may
damage the conduit. To prevent settling, all excavations shall be backfilled in
6 inch lifts and mechanically compacted between lifts.
D. Existing grassy areas shall be restored by seeding unless otherwise directed by
the Village. Prior to seeding, the subgrade shall be loosened to a minimum
depth of 3 inches, and all grassy areas adjacent the excavation shall be
mowed. All debris, roots, stones larger than 1 ½ inches, and any other
extraneous matter shall be removed. All seed shall be IDOT Class 1A “Salt
Tolerant Type” lawn mixture. Seeding shall be planted from April 1st to June
15th and from August 1st to November 1st. Starter fertilizer shall be applied at a
rate of 650lbs per acre. Sow seed with a spreader or seeding machine. Do not
broadcast seeds when winds exceed 5 mph. Evenly distribute seed by sowing
equal quantities in 2 perpendicular directions. Seed shall be sown at a
minimum rate of 4 lb per 1000 square feet. Seed shall be raked into top 1/8
inch of soil, lightly rolled, and watered with a fine spray. Place an excelsior or
knitted straw blanket over seed within 24 hours. The blanket shall be installed
and fastened in accordance with IDOT requirements.
Village of Plainfield Server X:\00 VILLAGE STANDARD SPECS AND DETAILS
1/3/2022 Page 1 of 24
VILLAGE OF PLAINFIELD
SPECIFICATIONS FOR SEWAGE PUMP STATIONS
All plans shall incorporate the most current applicable standard details from the Illinois
Department of Transportation, the Illinois Urban Manual, or the Standard Specifications for
Sewer and Water Construction in Illinois, unless a Village of Plainfield standard is available.
The sewage pump station shall be constructed in accordance with the requirements of the Standard
Specifications for Water and Sewer Main Construction in Illinois, latest edition; the Illinois Design
Standards for Sewage Works, latest version; and Recommended Standards for Wastewater Facilities
(10 States Standards), latest version.. In addition, the following specifications shall apply:
8000. GENERAL:
8020. If a generator is not provided for a lift station at the request of the Village,
then the developer shall pay the Village the pro rata share of a generator prior
to the Village releasing the final plat. In this instance the panel must have an
appropriate exterior weatherproof male generator receptacle (Killark Brand
receptacle matching corresponding model – for 240 Volt; Killark VR 1041-
S39 or for 480 Volt; Killark VR641-S39). Appropriate manual three-way
switch and appurtenances for selection of utility power, off, or generator
power must also be installed.
8100. SITE:
8110. The pump station shall be located in such a manner that it is accessible
by means of a paved street. The pump station should be visible to the
residents of the Village but also screened with trees, shrubs and/or
wooden fencing.
8120. The site and access shall be graded to provide suitable drainage away from the
lift station. The site must be at least two feet above the 100-year flood
elevation, and accessible during the 100-year event.
8130. All pump stations designated as local by the Village shall be provided with
either a portable diesel generator or permanent natural gas generator (in a
vandal-resistant, weatherproof enclosure) as selected by the Village.
8200. DUPLEX CONCRETE LIFT STATION WITH VALVE VAULT:
8205. General: Furnish and install a Duplex Pumping Station as manufactured by the
XYLEM Flygt Corporation, or equal. System shall include two submersible
pumps, discharge elbow, upper and lower guide rail supports, carrier
assembly, pump lifting chains with hooks (sized per design), access covers
with safety hatch, wiring bracket, NEMA-3R free standing weatherproof
traffic enclosure with a NEMA 1 control panel enclosure, level transducer and
back-up floats. Orient placement of structure in accordance with dimensions
as shown on the drawings.
1/3/2022 Page 2 of 24
8210. Wet Well and Valve Vault: A concrete wet well basin and external concrete
valve vault shall be provided. The valve vault shall have a minimum inside
diameter of 6 feet 0 inches and a minimum inside height of 6 feet 6 inches. It
shall also have a 18 inch diameter x 18 inch deep sump pit with a steel grate
sump pump, and GFI outlet for use with the sump pump. The access frame
and hinged covers shall be cast into each basin top. The pump discharge
elbows shall be bolted to the basin bottom with stainless steel bolts. All
hardware and fasteners in the wet well shall be stainless steel. Discharge
piping from the pump bases shall be mounted in the basin and extend through
the basin wall.
8215. Piping and Valves
Piping shall be CL-52 ductile iron pipe. The valve vault shall include two
(2) non clog, full body design with external lever and weight operator and
removable cover check valves and two (2) DeZurik eccentric plug valves
with resilient seal and external square nut operators. One of the plug valves
shall be a 3-way valve for use with a by-pass for portable pump connection.
8220. Pump Lifting System and Mounting Bases
A slide away coupling shall be provided for each pump to allow the pump to
be installed or removed without requiring personnel to enter the wet well.
The coupling shall consist of a discharge elbow securely fastened to the floor
of the wet well, a sliding bracket that bolts to the pump volute, a pump
discharge flange which mates with the discharge elbow, and a guiding
system to guide the pump from the discharge elbow to the access cover at the
top of the wet well. Mating of the pump to the discharge elbow shall be
accomplished by a linear downward motion. Sealing of the pump to the
discharge connection shall be accomplished by a machined metal to metal
watertight contact. Sealing of the discharge interface with a diaphragm, O-
ring or profile gasket will not be acceptable. No portion of the pump shall
bear directly on the sump floor. Each pump shall be provided with one
complete XYLEM Flygt grip eye system. The system shall consist of 30 ft.
of nylon line, a short length of stainless steel chain and one forged steel Grip
eye. A hook shall be provided at the top of the lift station wet well to attach
the nylon line to when not in use. The working load of the lifting system
shall be 50% greater than the pump unit weight.
8225. Guide System
Each pump shall be guided by no less than two stainless steel guide bars
extending from the top of the station to the discharge connection. A stainless
steel upper guide rail bracket shall position the upper end of the guide rails
while the discharge connection shall position the lower end of the guide
rails. Stainless steel intermediate guide rail supports shall be used if the
station depth is greater than 15 feet deep. The use of guide cable shall not be
acceptable or equal.
8230. Access Frame and Cover
Two aluminum access covers with a minimum live load of 300 lbs./sq. ft.
shall be provided by the pump manufacturer. Deflection shall not exceed
1/150th of the span. The access hatch shall be the size as recommended by
the pump manufacturer. All fasteners and hardware shall be 316 stainless
1/3/2022 Page 3 of 24
steel. Each door shall be equipped with a grade 316 stainless steel hold open
arm with a vinyl grip handle. The doors shall lock open in the 90 degree
position.
The angle frame shall be 3 inch extruded aluminum, with a continuous 1-1/2
inch anchor flange. Hinges shall be of heavy duty design and shall be grade
316 stainless steel.
Each hatch shall be supplied with an aluminum lift handle and a locking
hasp. The doors shall be flush to the frame when in the down and locked
position. The wet well access cover shall incorporate an aluminum safety
grate designed to combine covering of the hole per OSHA standard 1910.23
and include fall through protection and controlled confine space entry. The
safety grate shall be made of 6061-T6 aluminum with a minimum ultimate
strength of 38,000 p.s.i. and a minimum yield strength of 35,000 p.s.i., as per
A.S.T.M. B221. The grate design shall use safety factors as defined in the
Specifications for Aluminum Structures, by the Aluminum Association, Inc.,
5th addition, Dec. 1986 for Bridge Type Structures. Welding shall be in
accordance with ANSI/AWS D1.2-90 Structural Welding Code for
Aluminum. Aluminum grating shall be designed to withstand a minimum
live load of 300 pounds per square foot or the weight of each pump (which
ever is greater). Deflection shall not exceed 1/150th of the span. Each
aluminum grate shall be provided with a permanent grade 316 stainless steel
hinging system, which will lock the grate in the 90 degree position once
opened. Each grate shall have an opening arm, with a red vinyl grip handle,
which will allow opening of the grate, while providing the grate as a barrier
between the operator and the pit. The opening arm shall also be equipped
with a controlled confined space entry locking device (lock provided by
others). This locking device will prevent unauthorized entry to the confined
space. The grating system will allow anyone to make visual inspection and
probe/float adjustments without entering the confined space. DESIGN OF
SYSTEM MUST ASSURE FALL THROUGH PROTECTION IS IN
PLACE AFTER THE DOOR HAS BEEN CLOSED, THEREBY
PROTECTING THE NEXT OPERATOR. Grate shall be painted with
O.S.H.A. type safety orange paint. Manufacturer shall provide a written
guarantee against defects in materials or workmanship for a period of ten
(10) years.
8235. Sump Pump
A sump pump shall be provided for dewatering the valve vault back to the
wet well. The pump shall be Flygt Model Z-25 with 1/3 hp, 1 phase, 60 hz,
115v motor designed for automatic operation through a piggy-back
diaphragm switch. The pump discharge shall include a check valve.
8240. Pump Control Panel
Acceptable pump control panel manufacturers: Metropolitan Industries Inc.,
Gasvoda & Associates Inc., Flygt.
A. General Requirements
a. Provide a 14-gauge steel, UL Listed, pre-wired Pump Control Panel
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with the following devices and components that includes, but are not
limited to, the following:
b. Circuit breakers and fuses
c. Motor starters
d. Fan, heater and thermostat
e. Intrinsically safe barriers for hydrostatic level transducer
f. Intrinsically safe relays UL 913 for float switches in wet well per
NEC Article 504, ANSI/IS-RP 12.6
g. General purpose relays
h. Surge protection for analog, discrete, and digital signals leaving and
entering the control panel to/from field instruments and devices
i. 120VAC power supply
j. UPS per section 8241 C.
k. Ground lug
l. Radio per section 8241 E.
m. Wired for 240 volt or 480 volt, 3 phase, 4-wire, 60 Hz. electrical
service
n. Complies with N.E.C. Article 409 requirements for industrial control
panels
o. Provide the manufacturer’s representative at startup to assure proper
equipment operation and training for Village staff
p. Perform acceptance testing on all panels in the manufacturer’s
facility prior to shipment
B. Control Devices
a. Provide Programable Logic Controller (PLC) per section 8241 B.
b. Provide backup float controller per section 8241 H.
c. Provide PLC inputs to control and monitor the analog, and discrete
input/output signals required for proper operation that includes, but
not limited to the following:
i. Analog input:
1. Wet well level (level transducer)
ii. Discrete inputs:
1. Pump No. 1 Run
2. Pump No. 1 In Hand Position
3. Pump No. 1 In Auto Position
4. Pump No. 1 Overload
5. Pump No. 1 Over Temp.
6. Pump No. 1 Leak Detection
7. Pump No. 2 Run
8. Pump No. 2 In Hand Position
9. Pump No. 2 In Auto Position
10. Pump No. 2 Overload
11. Pump No. 2 Over Temp.
12. Pump No. 2 Leak Detection
13. HHWL Alarm (float switch)
14. Power Failure
15. Phase Alarm
16. Intrusion Alarm – Pump Control Panel
iii. Discrete outputs:
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1. Pump No. 1 Start/Stop
2. Pump No. 2 Start/Stop
C. Electrical Devices
a. Provide thermal magnetic three-pole circuit breaker with UL listed
short circuit rating of 10,000 RMS symmetrical amps for up to 240
volts or 480 volts.
b. Provide across-the-line NEMA rated magnetic starter, NEMA size 1,
minimum short circuit with stand rating in combination with motor
circuit protective device of 10,000 symmetrical amps, with NEMA
Class 10 overload relay with reset button and ambient compensated
thermal overload elements in each phase sized per motor nameplate
FLA rating, and with auxiliary contacts.
c. Provide phase monitor per section 8241 G.
d. 3-pole control panel disconnect switch
e. Circuit breakers and fuses
f. Transient voltage surge suppressor (TVSS) for incoming main power
with a dry contactor for a discrete “Fail” signal capability
D. Pilot Devices
a. Hand-Off-Auto selector switch
b. Indicating pilot lights: Green “Run”, amber “Pump Fail”, and red
“Motor Overload” of 120 volt, push-to-test type with LED lamps.
c. Manual reset push button for pump failure (Over-temperature, motor
overload, etc.)
d. Running time meter: Six-digit, non-reset, registered in hours and
tenths of hour.
e. Adjustable 0-60 second time delay relays set to five seconds, and
wired for pump failure.
f. Adjustable 0-60 second time delay relays set to five (5) second and
ten (10) seconds. Wired to prevent simultaneous pump starts.
E. Door Components
a. Hinged front cover
b. Provide barrier between 240V or 480 V equipment and Control
Equipment.
c. Provide swing out panel for mounting of selector switches, pilot
lights, pushbuttons, running time meters, convenience receptacle,
and main switch operating handle mounted on front cover.
8241. Panel Components
The panel shall include components with the following specifications:
A. MicroLogix Programmable Logic Controller (PLC)
a. Micro stylePLC consisting of base unit with integral I/O, processor,
and power supply, with expansion I/O modules and network
communication modules as required.
b. Power source: 120VAC or 24VDC
c. Embedded I/O: minimum ten (10) 120VAC or 24VDC discrete
1/3/2022 Page 6 of 24
inputs, minimum six (6) relay discrete outputs
d. Allen-Bradley MicroLogix 1400, no substitutes
B. Uninterruptible Power Supply (UPS)
a. Input: 120 VAC 60 Hertz, single phase
b. Output: 120 VAC 60 Hertz, single phase, true sine wave
c. Battery Time: 30 minutes minimum of running time at full load or 60
minutes minimum at half load
d. Battery: Sealed, lead acid 5-year maintenance free
e. Safety: UL Listed
f. Relay Interface Card: dry contact relay outputs to monitor the
following UPS status
i. Battery On
ii. Batter Low
iii. Fault
iv. Replace Battery
g. American Power Conversion (APC) Smart UPS or equal
C. DC Power Supply
a. Input Power: 120 VAC, 60 Hertz
b. Output: DC voltage as required
c. Housing: Enclosed housing, DIN mounted
d. NEC Class 2.
e. Suitable for use as redundant power supply when connected to
redundancy module (for 24 VDC power supplies)
f. Output contact to indicate power supply fault
g. Allen Bradley Bulletin 1606-XL or equal
D. Radio
a. Input Power: 10-30 VDC
b. Frequency: 136-174 MHz band (VHF)
c. Data rate: user-selectable (4800, 9600, 19200 kbps)
d. Data connectors: Ethernet 10Base-T (minimum); Serial RS-232
e. Configured for maximum 5 watt RF power output
f. CalAmpViper SC. No substitutes
E. Industrial Ethernet Switch
a. Input Power: 24VDC
b. Ports: Five (5) Twisted-Pair RJ45
c. Mounting: DIN-rail
d. Environment: 32 to 140 degrees F
e. Hirschman SPIDER series, or equal
F. Phase Monitor
a. 3 Phase Monitor, Surface Mount
b. Supply Voltage: 240VAC or 480VAC
c. Monitor to protect 3-phase equipment against phase loss, under
voltage and phase reversal
d. ATC diversified pump controller, SLA-230-ASA (240V Panels),
SLA-440-ASA (480V Panels) or equal
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G. Backup Float Controller
a. Duplex, surface mount
b. Supply Voltage: 24VDC or 120VAC
c. Four (4) floats:
i. Pumps off
ii. Pump start
iii. Lag pump start
iv. High level alarm
d. ATC Diversified pump controller, ARM-120-AFE or equal
8242. Enclosures
A. Enclosures for Control Panels
a. NEMA 4X, Type 304 stainless steel for outdoor panels
b. NEMA 12 mild steel for panel located within buildings or traffic box
enclosures
c. Continuously welded seams
d. Door and body stiffeners are required in enclosures over thirty inches
(30”) wide and/or high
e. Swing out panels for mounting of special devices where specified or
required
f. Stainless steel mounting foot kit with sealing washers
g. Hoffman Concept or equal
B. Enclosure Filter Fan
a. Side mount enclosure fan with accompanying exhaust grille, air flow
CFM sized in accordance with enclosure cooling requirements
b. Environmental Rating: NEMA 4 (with filter fan shroud)
c. Operating Temperature: 14 to 131 degrees F
d. Input Power: 120VAC, 60 Hertz
C. Enclosure Heat Exchanger
a. Input Power: 120VAC, 60 Hertz
b. Environmental Rating: NEMA 4
c. Operating Temperature: 14 to 140 degrees F
d. Safety: UL listed
e. Accessories: NEMA 3R rain hood, filter kit
f. Advanced Cooling Technologies (ACT) HSC Series or equal
D. Encloser Air Conditioner
a. Input Power: 120VAC, 60 Hertz
b. Solid state peltier cooling (no compressor or refrigerant)
c. Environmental Rating: NEMA 3R
d. Hoffman SpectraCool series, Hammond DTS Series, Advanced
Cooling Technologies (ACT) TEC Series, or equal
E. Panel Heater
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a. Thermostatically controlled with fan and resistive heating element
sized to maintain minimum of 40 degrees F internal temperature in
the enclosure.
b. Hoffman DAH Series or equal
8243. Instrumentation
A. Hydrostatic Level Transmitter
a. Length/Range: As required for application
b. 316 stainless steel housing with Viton or stainless steel diaphragm,
stainless steel bolts and nuts
c. Loop powered output: 4-20mAdc
d. Desiccant drying cartridge
e. FM approved IS for Class I, Division I, Groups A-G
f. KPSI Model 705 (no substitutions)
B. Float Switches
a. Electrical rating: 4.5A @ 120V, 2.25A @ 230V resistive
b. Actuation angle: 1” above and 1” below horizontal
c. Float material: polypropylene, chemical resistant
d. Length: as required
e. Roto-Float Signal-Duty or equal
C. Temperature Transmitters
a. Temperature Sensor: Thin film Pt100 class A, 4 wire
b. Ambient Temperature Range: -40° to 85° C (-40° to 185° F) at 10%
to 90% RH non condensing
c. Power: Loop powered 10 to 30 VDC
d. Output: 4-20 mADC proportional 4 mA -25° C (-13° F), 20 mA at
75° C
e. Omega, EWSE-PT100-TX or equal
8244. Antennas
A. Antenna Pole
a. Galvanized steel or aluminum 2-inch diameter conduit pole with
length as required to achieve final antenna height as required
b. Provide the necessary mounting and pipe bracket supports to install
the pole
c. Provide ground lug for grounding of pole
B. Directional Yagi
a. Gain: Minimum 9 dB
b. Bandwidth @ 1.5:1. VSWR: 15 MHz
c. Elements: 5 elements
d. Maximum Power: 300 watt
e. Lightning protection: DC grounded
f. Termination: N – female
g. Wind survival: 100 mph
1/3/2022 Page 9 of 24
h. Tune for the following frequency: 153.56 MHz
i. Laird Connectivity VHF Series or equal
C. Coaxial Antenna Cable
a. Type RG213/U
b. Center Conductor: Stranded
c. Outer Jacket: Black PVC
d. Outside Diameter: 0.405”
e. Dielectric Material: Solid Polyethylene
f. Braid Type: BC
g. Shield Coverage: 97%
h. Capacitance (pF/Ft): 30.8
i. Attenuation: 4.7 db/100 ft @ 450 MHz
j. Impedance: 50 ohms
k. Laird Connectivity or equal
D. Coaxial Lightning Arresters
a. Polyphaser IS-B50LNC-2 or equal
8270. Operation of System
On sump level rise, the pressure shall energize and start lead pump. With
lead pump operating sump level shall lower until the off level is reached,
thereby de-energizing the lead pump. Alternating relay shall index on
stopping of pump so that lag pump will start on next operation. If sump
level continues to rise when lead pump is operating, the lag pump shall start
upon reaching the override. Both lead and lag pump shall operate together
until the off level is reached. If level continues to rise when both pumps are
operating, and the high level is reached, the high level alarm shall be
activated. If one pump should fail for any reason, the second pump shall
operate on the override control. All levels shall be adjustable, through the
Level Management System located in the control panel.
8275. Alarms
A caged alarm light shall be mounted on the traffic box. The alarm light
shall glow dim at all times except under alarm conditions, then light shall
glow bright and flash. Alarm light shall have rest button. In case of power
failure, alarm light shall be powered by a gel-cell battery.
Alarms shall be created in the PLC and capable of communicating to a
central SCADA system through CALAMP Viper SC radio. The PLC and
radio must be battery backed during a power failure.
Alarms shall be:
- High wet well level based on float
switch or level transmitter.
- Low wet well level based on
float switch or level
transmitter.
- Pump Failures.
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- Pump Seal Failures.
- Pump Over Temperatures.
- Power Failure.
- Generator Run.
- Generator Fail to Run.
Other data created in the PLC and sent to the central SCADA system shall
include:
- Pump Elapsed Run times for the day and month.
- Number of starts per pump for the day and month.
8280. Wiring Bracket
A stainless steel wiring bracket shall provide cord grip holders for the pump
cords and the control cords. All cords shall extend from bracket through
conduit to control box. No splices shall be made in the wiring. Continuous
cords must be used from control panel to pumps and controls. Wiring
bracket shall be fastened to access frame.
8285. Shop Drawings
The contractor shall submit one (1) digital (flash drive or portable hard
drive) and two (2) paper copies of all drawings to the design engineer for
approval. The design engineer will distribute copies to Village personnel,
compile any comments, and provide a response back to the Contractor.
Each set of shop drawings shall include, but not
necessarily be limited to:
Drawings showing dimensions of all equipment. Control details and
electrical schematic diagrams. Performance data including pump
curves and motor data.
All other information necessary to enable the engineer to determine whether
the proposed equipment meets the requirements.
8290. Installation and Operating Instructions
one (1) digital (flash drive or portable hard drive) and two (2) paper copies
copies of a manual, containing installation instructions, operating
instructions, wiring diagrams, parts list, and, where applicable, test data and
curves shall be provided.
The contractor shall provide the services of factory-trained representative
for a maximum period of one (1) day to start up the station and to instruct
the village's operating personnel in the operation and maintenance of the
equipment provided.
8295. Warranty
For the period defined below. XYLEM FLYGT shall offer a Commercial
Warranty to the original End Purchaser against defects in workmanship and
material covering Parts and Labor on its pumps when used in permanent
installations, in compliance with the requirements of the XYLEM FLYGT
Catalog and Technical Manual specifications, for use in Sewage Collection
Systems or for intermittent (40% duty cycle or less) pumping of Raw
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Sewage, Municipal Wastewater, Potable or Raw Water, Storm Water or
similar, abrasive free non-corrosive liquids ("Qualified Liquids").
XYLEM FLYGT Pumps used with Qualified Liquids in Sewage Lift
Stations shall be Warranted for a minimum of 5 years. XYLEM FLYGT
pumps used for Sewage Treatment Processing or for more continuous (41%
duty cycle or more) pumping of Qualified Liquids are Warranted for 10,000
hours of operation. Warranty shall begin on the date of start-up. XYLEM
FLYGT shall pay the following minimum share of the cost of replacement
parts and labor provided the Pump, with Cable attached, is returned prepaid
to an Authorized XYLEM FLYGT Service Facility for repairs. Cutting
Plates and Impellers for FP Pumps are not included in this warranty.
TIME AFTER START-UP
Months: 0-18 19-39 40-60
Hours: 0-3000 3000-6500 6500-10,000
Warranty: 100% 50% 25%
Start-up report and electrical System Schematics (including Bills of Material)
are required. The 5 year (or 10,000 hour) Warranty shall apply to the
following Accessories if originally purchased with the pumps: Discharge
Connection, Access Cover, HDL Valve, Guide Bar Bracket(s), Starting
Control & Power Cable(s).
8300. STAND-BY GENERATOR:
8305. General
The stand-by generator system shall be prototype tested, factory built,
production tested, site tested, and incorporate the latest feature in
commercial design. The equipment supplied shall meet the requirements of
the National Electric Code, along with all applicable local codes and
regulations. The stand-by generator will be sized accordingly when the
pump station is being designed.
8310. Equipment
The Contractor shall furnish an appropriately sized stand-by generator set.
Assembled and tested as a complete unit by the set manufacturer. The unit
shall be rated at .8 power factor. The generator will be placed outside on a
concrete pad.
8315. Fuel
The fuel shall be natural gas.
8320. Engine
The engine shall be appropriately sized, 4 cycle, liquid cooled with v-belt
driven water pump circulating 50% glycol, 50% water coolant through a
radiator with pusher fan system. Engine shall be equipped with remote-
1/3/2022 Page 12 of 24
controlled positive engaging electric starter system. Positive pressure oiling
lubrication system with oil filter, injectors, or carburetor for specified fuel,
appropriate battery recharging alternator with automatic static voltage
regulator, cooling thermostat; a mechanical speed governor with maximum
droop not to exceed 5% at full load. In addition, engine will be equipped
with high temperature, low oil pressure, low coolant and overspeed safety
shutdowns latch off until manually reset. A dry type air cleaner shall be
furnished.
8325. Exhaust
The exhaust system shall include a critical type muffler sized so that back
pressure does not exceed the engine manufacturer's recommendation when
installed. Sound attenuation measures must be consider for location of
installation.
8330. Generator
There shall be provided a salient-pole, revolving field, open drip-proof,
synchronous, alternating current generator with brushless exciter and static
automatic silicon controlled rectifier voltage regulator, with minimum
adjustment rate of 5%. Unit shall be of single bearing construction, directly
connected to the engine by a semi-flexible steel drive disc. The stator and
the armature shall be laminated silicon steel, and all windings shall be
vacuum impregnated with class h insulating varnish and baked.
The units shall have a centrifugal blower to force air through the generator
which is to operate at 105 degrees centigrade continuous rated temperature
rise. Insulation shall be Class H. Temperature rise shall not exceed NEMA
MGI-22.40 at the standby rating.
Generator unit shall be of the three phase, 12 lead broad range re-
connectable and shall have a transient overload capacity of 300% of rated
KVA at low power factor for motor starting. Voltage change shall not
exceed 12% on application or removal of full load with two cycle recovery.
Maximum voltage variation shall not exceed plus or minus 2%.
8335. Unit Mounting & Accessories
The entire unit shall be assembled and mounted on a steel frame base of
rigid construction. The base shall include a unit mounted battery rack,
complete with necessary battery(ies) for 12 volts operation. A unit mounted
vibration isolated control box including equipment for voltage regulation
and engine control, field excitation protection; over-cranking protection;
terminal board for remote control connections; oil pressure gauge; coolant
temperature gauge; static regulated battery charging alternator with battery
charging ammeter; safety shutdown for low oil pressure and high coolant
temperature, low coolant level, over-speed with failure indicators; an output
junction box for power connections; voltmeter; ammeter and meter transfer
switch, frequency meter, hour meter and a local/off remote switch shall be
furnished. In addition, the unit manufactured shall provide properly sized
vibration isolators for placement between the base and engine/generator.
1/3/2022 Page 13 of 24
In addition to the above operation specifications, the system shall be
equipped with the following accessories.
A. Automatic cycle cranking to allow 3 fifteen second cranking cycles
with fifteen second rest periods between cranking attempts.
Cranking shall lock out and light an indicator after 3 attempts. It
shall reset automatically if engine starts or manually if engine does
not start after 3 attempts. No thermal devices will be permitted.
B. Exerciser timer with load/no load switch with minimum operation of
30 minutes once per week.
C. Regulated constant voltage static temperature compensated battery
charger rated 10 amps minimum D.C., charging ammeter and
voltmeter; battery charger shall taper to trickle for fully charged
battery, and shall be automatically disconnected from the battery
during cranking.
D. Breaker.
8340. Controller
A set-mounted controller capable of facing right, left, or rear shall be
vibration isolated on the generator enclosure. The controller shall be
capable of being remote mounted. The micro-processor control board shall
be moisture proof and capable of operation from -40 degr. C to 85 degr. C.
Relays will only be acceptable in high-current circuits.
Circuitry shall be capable of plug-in design for quick replacement.
Controller shall be equipped to accept a plug-in device capable of allowing
maintenance personnel to test controller performance without operating the
engine. The controller shall include:
Fused DC circuit
Complete two-wire start/stop control which shall operate on closure
of a remote contact.
Speed sensing and a second independent starter motor
disengagement systems shall protect against starter engagement with
a moving flywheel. Battery charging alternator voltage will not be
acceptable for this purpose.
The starting system shall be designed for restarting in the event of a
false engine start, by permitting the engine to completely stop and
then re-engage the starter.
Cranking cycler with 15 second ON and OFF cranking periods.
Over-crank protection designed to open the cranking circuit after 75
seconds if the engine fails to start.
1/3/2022 Page 14 of 24
Circuitry to shut down the engine when signals for high coolant
temperature, low coolant level, low oil pressure, or over-speed are
received.
Engine cooldown timer factory set at 5 minutes to permit unloaded
running of the standby set after transfer of the load to normal.
Three (3) position (Automatic - OFF - TEST) selector switch. In the
TEST position, the engine shall start and run regardless of the
position of the remote starting contact. In the Automatic position,
the engine shall start when contacts in the remote control circuit
close and stop 5 minutes after those contacts open. In the OFF
position, the engine shall not start even though the remote start
contacts close. This position shall also provide for immediate
shutdown in case of an emergency. Reset of any faults shall also be
accomplished by putting the switch to the OFF position.
Indicating lights to signal:
Not-in-Auto
Overcrank
Emergency
High Engine Temperature
Overspeed
Low Oil Pressure
Air Damper
Battery Charger Malfunction
Low Battery Voltage
Low Fuel
Auxiliary Prealarm
Auxiliary Fault
System Ready
Test button for indicating lights.
Alarm Horn with silencer switch per NFPA 110.
Terminals shall be provided for each signal (see above), plus terminals for
common fault and common prealarm.
8345. Instrument Panel
An instrument panel shall include:
Dual range voltmeter 3-1/2" inch, +/- 2% accuracy
Dual range ammeter 3-1/2" inch, +/- 2% accuracy
Voltmeter- ammeter phase selector switch.
Lights to indicate high or low meter scale.
1/3/2022 Page 15 of 24
Direct reading pointer-type frequency meter 3-1/2",
0.5% accuracy, 45 to 65 Hz scale.
Panel illuminating lights.
Battery charging voltmeter.
Coolant temperature gauge.
Oil pressure gauge.
Running time meter.
Voltage adjust rheostat.
8350. Installed Accessories Shall Include
X Housing: Weather Protective X Weather Proof
X Silencer: Industrial Residential X Critical (loose)
X Tail Pipe & Rain Cap (loose)
X Flexible Exhaust (loose; not required for outdoor installation)
X Duct Adapter Flange (not required for outdoor installation)
X Block Heater
X Flex Fuel Lines
Fuel System: Solenoid Valve Strainer (Diesel Only)
X Electronic Governor
Fuel Tank: Day Tank Subbase Tank
X Breaker: Safeguard X Molded Case Line
X Common Failure Relay
X Battery & Rack
X Battery Charger
X Oil Drain Extension
X 5 year warranty
X Louver Control Relay (not required for outdoor installation)
1/3/2022 Page 16 of 24
Trailer
X Fuel Regulator Primary X Secondary
Automatic Fuel Changeover
Emergency Stop
X Automatic Transfer Switch Kohler NEMA-1- amp
8355. Testing
Prior to shipment, the generator set manufacturer shall set up and test the
generator and shall certify that the unit has performed satisfactorily at full
rated load at .8 power factor. After installation system shall be tested with
maximum available site load.
8360. Equipment Responsibility
The equipment supplier shall have responsibility for the complete and
proper operation of the new equipment as specified and furnished. The
system supplier shall furnish 24 hour service for the complete system, and
shall stock all parts used of the installation. Start-up services shall be
included, and shall include operating instruction to the operators.
8365. Shop Drawings
The contractor shall submit two (2) digital (flash drive or portable hard
drive) and four (4) paper copies to the design engineer for approval. Of
these, one (1) digital copy and three (3) hard copies will be submitted to the
Village with appropriate action taken. Of these, one copy will be returned to
the contractor with appropriate action taken and one will be returned to the
design engineer. Receipt of less than the minimum required number of
copies will be cause for withholding the shop drawings from being checked
until receipt of the necessary additional copies.
Each set of shop drawings shall include, but not necessarily
be limited to:
Drawings showing dimensions of all equipment. Control details
and electrical schematic diagrams.
All other information necessary to enable the engineer to determine
whether the proposed equipment meets the requirements.
8370. Installation and Operating Instructions:
One (1) digital (flash drive or portable hard drive) and two (2) paper copies
of a manual, containing installation instructions, operating instructions,
wiring diagrams, parts list, and, where applicable, test data shall be
provided.
The contractor shall provide the services of factory-trained representative
for a maximum period of one (1) day to start up the station and to instruct
1/3/2022 Page 17 of 24
the owner’s operating personnel in the operation and maintenance of the
equipment provided.
8375. Warranty
The manufacturer shall warrant his product to be free from defects in
workmanship for a period of five (5) years or 3,000 hours which ever comes
first.
Warranties and guarantees by the suppliers of various components in lieu of
a single source responsibility by the contractor shall not be accepted. The
contractor shall be solely responsible for the warranty.
In the event a component failure to perform as specified or is proven
defective in service during the warranty period, excluding items of supply
normally expended during operation, the manufacturer shall provide a
replacement part without cost to the owner.
This warranty shall be valid only if the product is installed, serviced, and
operated under normal conditions, in accordance with the manufacturer
instructions.
8380. Equipment Manufacturer
In order to establish a standard of quality and to insure a uniform basis of
bidding, pump station equipment shall be supplied by XYLEM Flygt
Corporation or a written approval equal.
To be considered an approved equal, complete details and shop drawings
must be submitted to the engineer no later than ten (10) days prior to the bid
date. Sufficient data must be submitted so that the engineer has the required
information available to determine that the alternate station meets the
required specifications.
The contractor shall prepare his bid on the basis of the specific equipment
and materials specified for purposed of determining the low bid.
After the execution of the contract, substitution of non-specified equipment
will be considered, if the substitution is, in the opinion of the engineer, equal
in quality to that named. If such substitution is approved by the engineer, all
savings affected by the contractor in the purchase of the substituted
equipment shall be passed on to the owner by reducing the contract price. In
submitting for substitution, the contractor shall provide certified copies of
equipment proposals from the named manufacturer.
8400. PUMP PERFORMANCE SPECIFICATIONS:
8405. Requirements
Furnish and install at least two (2) submersible non-clog wastewater
pump(s). Each pump shall be equipped with submersible electric motor
sized per the design and connected for operation per the engineering design
meeting all specifications for submersible pump applications. The power
1/3/2022 Page 18 of 24
cable shall be sized according to NEC and ICEA standards and also meet
with P-MSHA Approval. The pump shall be supplied with a mating cast
iron discharge connection, sized according to design flow rates and head
pressure.
8406. Submittals
Submittal data shall be provided to show compliance with these
specifications, plans or other specifications that will influence the proper
operation of the pump(s).
Standard submittal data for approval must consist of:
A. Pump Performance Curves.
B. Pump Outline Drawing.
C. Station Drawing for Accessories.
D. Electric Motor Data.
E. Control Drawing and Data.
F. Access Frame Drawing.
G. Typical Installation Guides.
H. Technical Manuals.
I. Parts List.
J. Printed Warranty.
K. Manufacturer’s Equipment Storage Recommendations.
L. Manufacturer’s Standard Recommended Start-Up Report Form.
Lack of the above requested submittal data is cause for rejection.
8407. Testing
Testing performed upon each pump shall include the following inspections:
a. Impeller, motor rating and electrical connections shall be checked for
compliance with this specification.
b. Prior to submergence, each pump shall be run dry to establish correct
rotation.
c. Each pump shall be run submerged in water.
d. Motor and cable insulation shall be tested for moisture content or
insulation defects.
Upon request, a written quality assurance record confirming the above
testing/inspections shall be supplied with each pump at the time of
shipment.
Each pump (when specified) shall be tested in accordance with the latest
test code of the Hydraulic Institute (H.I.) at the manufacturer to determine
head vs. capacity and kilowatt draw required. Witness tests shall be
available at the factory upon request.
The pump(s) shall be rejected if the above requirements are not satisfied.
1/3/2022 Page 19 of 24
8408. Start-Up Service
The equipment manufacturer shall furnish the services of a qualified factory
trained field service engineer for ____ 8-hour working day(s) at the site to
inspect the installation and instruct the owner’s personnel on the operation
and maintenance of the pumping units. After the pumps have been
completely installed and wired, the contractor shall have the manufacturer
do the following:
a. Megger stator and power cables.
b. Check seal lubrication.
c. Check for proper rotation.
d. Check power supply voltage.
e. Measure motor operating load and no load current.
f. Check level control operation and sequence.
During this initial inspection, the manufacturer’s service representative
shall review recommended operation and maintenance procedures with the
owner’s personnel.
8409. Guarantee
In addition to the general guarantee required elsewhere in these
specifications, the pump manufacturer shall furnish the Owner with a
written warranty to cover the pump(s) and motor(s) against defects in
workmanship and material for a period of five (5) years of 10,000 hours of
operation under normal use and service. The pump manufacturer will pay
the following portion of the cost of all replacement parts and repair
labor from the date of shipment of the pump unit. Pumps repaired under
warranty will be returned to the owner freight prepaid.
Months: 0 - 18 19 - 39 40 - 60
Hours: 0 - 3,000 3,000 - 6,500 6,500 - 10,000
Warranty: 100% 50% 25%
The warranty shall be in printed form and previously published as the
manufacturer’s standard warranty for all similar units manufactured.
8410. Experience
The pump manufacturer shall have a minimum of 10,000 heavy-duty
submersible wastewater pumps installed and operating for no less than 5
years in the United States.
8411. Manufacturers
a. The pump, mechanical seals and motor shall be from the same
manufacturer.
b. The pump, mechanical seals and motor manufacturer shall be XYLEM
Flygt.
1/3/2022 Page 20 of 24
8412. Modifications:
a. EXPLOSION-PROOF PUMPS (X) - The pump system including the
pump, motor, and power cable shall be approved for use in areas
classified as hazardous locations in accordance with the NEC Class I,
Div. 1, Group C and D service as determined and approved by a U.S.
nationally recognized testing laboratory (U.L., FM, CSA) at the time of
the bidding of the project. As required by Factory Mutual (FM) the
motor shall be capable of operating in pumped media up to 104
DEGREES F. Motor thermal switches shall monitor and protect the
motor from excessive temperature. An internal Float Switch shall be
available, as an option, in the motor chamber. Service of explosion-
proof submersible units shall be performed by qualified FM
experienced personnel. The pump manufacturer must provide
training schools to qualify personnel in the proper service and
repair of explosion-proof pumps.
b. DRY PIT INSTALLATION (CT) - Motor cooling shall be sufficient
for continuous operation under full nameplate load in a dry
environment. The pump(s) shall be capable of handling pumped media
up to 104 DEGREES F.
OIL FILLED MOTORS - Since the complete motor requires total oil
immersion for adequate heat dissipation, oil filled motors shall not be
considered for dry pit installations.
DRY TYPE - EXTERNAL FAN COOLED MOTORS - When
external fan cooling is required, two SEPARATE motors are required
one for the pump and one for the fan. This results in higher input
power, increased operating costs and possible fan motor failure. A
submersible pump is used for dry pit installation because of the high
possibility of flooding. If the fan motor is operating when submerged,
the down thrust developed will damage the fan motor. A pump motor
of about 200 HP DEPENDS on the performance of a 3 HP fan motor.
Thus, air cooled fans shall not be considered for dry pit
installations.
c. WARM LIQUID APPLICATION (WL) - Higher temperature units
shall be available for pumped media temperatures of 140BF, 160BF, and
195BF. Alternative cable, O-rings, seal materials, etc. may be used for
the higher temperature applications. On certain pump models and some
higher temperatures, an external source of cooling water may be
required.
d. STAINLESS STEEL PUMPS (SS) - Complete pump models shall be
available in stainless steel. In addition, pump portions including
impeller, volute, hydraulic end and motor shall be available in stainless
steel. The pump models shall be capable of handling pumped media up
to 104 DEGREES F.
e. ALUMINUM BRONZE PUMPS (B) - Complete pump models
1/3/2022 Page 21 of 24
shall be available in aluminum bronze. For adequate motor cooling, there
shall be a water jacket with all aluminum bronze models. The pump
models shall be capable of handling pumped media up to 104 DEGREES
F.
8413. Pump Design
The pump(s) shall be automatically and firmly connected to the discharge
connection, guided by no less than two guide bars extending from the top of
the station to the discharge connection. There shall be no need for
personnel to enter the wet-well. Sealing of the pumping unit to the
discharge connection shall be accomplished by a machined metal to metal
watertight contact. Sealing of the discharge interface with a diaphragm,
O-ring or profile gasket will not be acceptable. No portion of the pump
shall bear directly on the sump floor.
8415. Pump Construction
Major pump components shall be of grey cast iron, ASTM A-48, Class
35B, with smooth surfaces devoid of blow holes or other irregularities. All
exposed nuts or bolts shall be AISI type 304 stainless steel construction.
All metal surfaces coming into contact with the pumpage, other than
stainless steel or brass, shall be protected by a factory applied spray coating
of acrylic dispersion zinc phosphate primer with a polyester resin paint
finish on the exterior of the pump.
Sealing design shall incorporate metal-to-metal contact between machined
surfaces. Critical mating surfaces where watertight sealing is required shall
be machined and fitted with Nitrile or Viton rubber O-rings. Fittings will
be the result of controlled compression of rubber O-rings in two planes and
O-ring contact of four sides without the requirement of a specific torque
limit.
Rectangular cross sectioned gaskets requiring specific torque limits to
achieve compression shall not be considered as adequate or equal. No
secondary sealing compounds, elliptical O-rings, grease or other devices
shall be used.
8420. Cooling System
Each unit shall be provided with an adequately designed cooling system.
The water jacket shall encircle the stator housing; thus, providing heat
dissipation for the motor regardless of the type of installation. Impeller
back vanes shall provide the necessary circulation of the cooling liquid
through the water jacket. The cooling media channels and ports shall be
non-clogging by virtue of their dimensions. Provisions for external cooling
and seal flushing shall also be provided. The cooling system shall provide
for continuous pump operation in liquid temperature of up to 104
DEGREES F. Restrictions below this temperature are not acceptable.
8425. Cable Entry Seal
The cable entry seal design shall preclude specific torque requirements to
insure a watertight and submersible seal. The cable entry shall consist of a
1/3/2022 Page 22 of 24
single cylindrical elastomer grommet, flanked by washers, all having a
close tolerance fit against the cable outside diameter and the entry inside
diameter and compressed by the body containing a strain relief function,
separate from the function of sealing the cable. The assembly shall provide
ease of changing the cable when necessary using the same entry seal. The
cable entry junction chamber and motor shall be separated by a
terminal board, which shall isolate the interior from foreign material
gaining access through the pump top. Epoxies, silicones, or other
secondary sealing systems shall not be considered acceptable.
8430. Motor
The pump motor shall be induction type with a squirrel cage rotor, shell
type design, housed in an air filled, watertight chamber, NEMA B type.
The stator windings and stator leads shall be insulated with moisture
resistant Class F insulation rated for 155°C (311°F). The stator shall be
dipped and baked three times in Class F varnish and shall be heat-shrink
fitted into the stator housing. The use of bolts, pins or other fastening
devices requiring penetration of the stator housing is not acceptable. The
motor shall be designed for continuous duty handling pumped media of
40°C (104°F) and capable of up to 15 evenly spaced starts per hour. The
rotor bars and short circuit rings shall be made of cast aluminum. Thermal
switches set to open at 125°C (260°F) shall be embedded in the stator lead
coils to monitor the temperature of each phase winding. These thermal
switches shall be used in conjunction with and supplemental to external
motor overload protection and shall be connected to the control panel. The
junction chamber containing the terminal board, shall be hermetically
sealed from the motor by an elastomer o-ring seal. Connection between the
cable conductors and stator leads shall be made with threaded compression
type binding posts permanently affixed to a terminal board. Wire nuts or
crimping type connection devices are not acceptable. The motor and pump
shall be designed and assembled by the same manufacturer.
The combined service factor (combined effect of voltage, frequency and
specific gravity) shall be a minimum of 1.15. The motor shall have a
voltage tolerance of plus or minus 10%. The motor shall be designed for
operation up to 40°C (104°F) ambient and with a temperature rise not to
exceed 80°C. A performance chart shall be provided upon request showing
curves for torque, current, power factor, input/output kW and efficiency.
This chart shall also include data on starting and no-load characteristics.
The power cable shall be sized according to the NEC and ICEA standards
and shall be of sufficient length to reach the junction box without the need
of any splices. The outer jacket of the cable shall be oil resistant
chloroprene rubber. The motor and cable shall be capable of continuous
submergence underwater without loss of watertight integrity to a depth of
65 feet.
The motor horsepower shall be adequate so that the pump is non-
overloading throughout the entire pump performance curve from shut-off
through run-out.
1/3/2022 Page 23 of 24
8435. Bearings
The pump shaft shall rotate on two bearings. Motor bearings shall be
permanently grease lubricated. The upper bearing shall be a single roller
bearing. The lower bearing shall be a two row angular contact bearing to
compensate for axial thrust and radial forces. Single row lower bearings
are not acceptable.
8440. Mechanical Seal
Each pump shall be provided with a tandem mechanical shaft seal system
consisting of two totally independent seal assemblies. The seals shall
operate in a lubricant reservoir that hydrodynamically lubricates the lapped
seal faces at a constant rate. The lower, primary seal unit, located between
the pump and the lubricant chamber, shall contain one stationary and one
positively driven rotating tungsten-carbide ring. The upper, secondary
seal unit, located between the lubricant chamber and the motor housing,
shall contain one stationary tungsten-carbide seal ring and one positively
driven rotating tungsten-carbide seal ring. Each seal interface shall be
held in contact by its own spring system. The seals shall require neither
maintenance nor adjustment nor depend on direction of rotation for
sealing. For special applications, other seal face materials shall be
available.
The following seal types shall not be considered acceptable nor equal to
the dual independent seal specified: shaft seals without positively driven
rotating members, or conventional double mechanical seals containing
either a common single or double spring acting between the upper and
lower seal faces. Cartridge type systems will not be acceptable. No system
requiring a pressure differential to offset pressure and to effect sealing shall
be used.
Each pump shall be provided with a lubricant chamber for the shaft sealing
system. The lubricant chamber shall be designed to prevent overfilling and
to provide lubricant expansion capacity. The drain and inspection plug,
with positive anti-leak seal shall be easily accessible from the outside. The
seal system shall not rely upon the pumped media for lubrication. The
motor shall be able to operate dry without damage while pumping
under load.
Seal lubricant shall be FDA Approved, nontoxic.
8445. Pump Shaft
Pump and motor shaft shall be the same unit. The pump shaft is an
extension of the motor shaft. Couplings shall not be acceptable. The pump
shaft shall be of carbon steel C1035 and shall be completely isolated from
the pumped liquid.
8450. Impeller
The impeller(s) shall be of gray cast iron, Class 35B, dynamically balanced,
1/3/2022 Page 24 of 24
double shrouded non-clogging design having a long throughlet without
acute turns. The impeller(s) shall be capable of handling solids, fibrous
materials, heavy sludge and other matter found in wastewater. Whenever
possible, a full vaned, not vortex, impeller shall be used for maximum
hydraulic efficiency; thus, reducing operating costs. Mass moment of
inertia calculations shall be provided by the pump manufacturer upon
request. Impeller(s) shall be keyed to the shaft, retained with an expansion
ring and shall be capable of passing a minimum 3 inch diameter solid. All
impellers shall be coated with an acrylic dispersion zinc phosphate primer.
8455. Wear Rings
A wear ring system shall be used to provide efficient sealing between the
volute and suction inlet of the impeller. Each pump shall be equipped with
a brass, or nitrile rubber coated steel ring insert that is drive fitted to the
volute inlet.
This pump shall also have a stainless steel impeller wear ring heat-shrink
fitted onto the suction inlet of the impeller.
8460. Volute
Pump volute(s) shall be single-piece grey cast iron, Class 35B, non-
concentric design with smooth passages large enough to pass any solids that
may enter the impeller. Minimum inlet and discharge size shall be as
specified.
8465. Protection
All stators shall incorporate thermal switches in series to monitor the
temperature of each phase winding. At 125˚C (260˚F) the thermal switches
shall open, stop the motor and activate an alarm.
A leakage sensor shall be present to detect water in the stator chamber. The
Float Leakage Sensor (FLS) is a small float switch used to detect the
presence of water in the stator chamber. When activated, the FLS will stop
the motor and send an alarm both local and/or remote. Use of voltage
sensitive solid state sensors and trip temperature above 125°C (260°F)
shall not be allowed.
The thermal switches, and FLS shall be connected to a Mini CAS (Control
and Status) monitoring unit. The Mini CAS shall be designed to be
mounted in any control panel.
8470. Modifications
1. Explosion-proof Pumps (X).
2. Dry Pit Installations (CT).
3. Stainless Steel Pumps (SS).
Refer to the General Guide Specifications for additional information.
Village of Plainfield Server X:\00 VILLAGE STANDARD SPECS AND DETAILS
PLAINFIELD GENERAL STANDARDS GEN1000
FINAL PLAT CERTIFICATES
EASEMENT PROVISIONS
PLAINFIELD GENERAL STANDARDS GEN1010
FINAL PLAT CERTIFICATES
EASEMENT PROVISIONS
GEN1020PLAINFIELD GENERAL STANDARDS
FINAL PLAT CERTIFICATE
EASEMENT PROVISIONS
PLAINFIELD GENERAL STANDARDS GEN1030
FINAL PLAT CERTIFICATE
SURVEYOR'S CERTIFICATE
PLAINFIELD GENERAL STANDARDS GEN 1031
SURVEYOR'S CERTIFICATE
OF RIGHT OF WAY VERIFICATION
PLAINFIELD GENERAL STANDARDS GEN1040
FINAL PLAT CERTIFICATE
OWNER'S CERTIFICATE
NOTARY CERTIFICATE
FINAL PLAT CERTIFICATE
SCHOOL DISTRICT
BOUNDARY STATEMENT
PLAINFIELD GENERAL STANDARDS GEN1050
FINAL PLAT CERTIFICATE
SCHOOL DISTRICT
BOUNDARY STATEMENT
PLAINFIELD GENERAL STANDARDS GEN1060
FINAL PLAT CERTIFICATE
SCHOOL DISTRICT
BOUNDARY STATEMENT
PLAINFIELD GENERAL STANDARDS GEN1070
FINAL PLAT CERTIFICATE
COUNTY CERTIFICATE
PLAINFIELD GENERAL STANDARDS GEN1080
FINAL PLAT CERTIFICATE
VILLAGE CERTIFICATE
PLAINFIELD GENERAL STANDARDS GEN1090
FINAL PLAT CERTIFICATE
MORTGAGEE'S CERTIFICATE
PLAINFIELD GENERAL STANDARDS GEN1100
PLAINFIELD GENERAL STANDARDS GEN1110
FINAL PLAT CERTIFICATE
SURFACE WATER STATEMENT
GEN1120PLAINFIELD GENERAL STANDARDS
SERVICE INSTALLATION FOR SINGLE FAMILY
PLAINFIELD GENERAL STANDARDS GEN1130
SERVICE INSTALLATION FOR SINGLE FAMILY
ALTERNATE 1
PLAINFIELD GENERAL STANDARDS GEN1140
SERVICE INSTALLATION FOR TWO FAMILY
DWELLING SIDE BY SIDE
PLAINFIELD GENERAL STANDARDS GEN1150
SERVICE INSTALLATION FOR TWO FAMILY
DWELLING SIDE BY SIDE
ALTERNATE 1
TO EACH UNIT
LOCKING SHUTOFF
VALVE REQUIRED
FOR EACH UNIT
OUTSIDE ENTRANCE REQUIRED
PROVIDE TWO KEYS TO VILLAGE
WATER SERVICE LINE
SERVICE SHALL BE SIZED PRIOR
TO BUILDING PERMIT APPLICATION
NOTE: METERS SHALL BE INSTALLED IN A HEATED ROOM
B-BOX LOCATION CENTERED
BETWEEN EDGE OF SIDEWALK
AND BACK OF CURB
MULTI UNIT RESIDENTIAL, COMMERCIAL
& INDUSTRIAL METER
ROOM INSTALLATION
PLAINFIELD GENERAL STANDARDS GEN1160
NOTES:
1. MULTI UNIT TOWNHOMES SHALL
REQUIRE METERS FOR EACH INDIVIDUAL
UNIT
M
RECORD DRAWING REQUIREMENTS
PLAINFIELD GENERAL STANDARDS GEN1170
GEN1190PLAINFIELD GENERAL STANDARDS
SURVEY REQUIREMENTS
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
PLAINFIELD GENERAL STANDARDS GEN1000
FINAL PLAT CERTIFICATES
EASEMENT PROVISIONS
PLAINFIELD GENERAL STANDARDS GEN1010
FINAL PLAT CERTIFICATES
EASEMENT PROVISIONS
GEN1020PLAINFIELD GENERAL STANDARDS
FINAL PLAT CERTIFICATE
EASEMENT PROVISIONS
PLAINFIELD GENERAL STANDARDS GEN1030
FINAL PLAT CERTIFICATE
SURVEYOR'S CERTIFICATE
PLAINFIELD GENERAL STANDARDS GEN 1031
SURVEYOR'S CERTIFICATE
OF RIGHT OF WAY VERIFICATION
PLAINFIELD GENERAL STANDARDS GEN1040
FINAL PLAT CERTIFICATE
OWNER'S CERTIFICATE
NOTARY CERTIFICATE
FINAL PLAT CERTIFICATE
SCHOOL DISTRICT
BOUNDARY STATEMENT
PLAINFIELD GENERAL STANDARDS GEN1050
FINAL PLAT CERTIFICATE
SCHOOL DISTRICT
BOUNDARY STATEMENT
PLAINFIELD GENERAL STANDARDS GEN1060
FINAL PLAT CERTIFICATE
SCHOOL DISTRICT
BOUNDARY STATEMENT
PLAINFIELD GENERAL STANDARDS GEN1070
FINAL PLAT CERTIFICATE
COUNTY CERTIFICATE
PLAINFIELD GENERAL STANDARDS GEN1080
FINAL PLAT CERTIFICATE
VILLAGE CERTIFICATE
PLAINFIELD GENERAL STANDARDS GEN1090
FINAL PLAT CERTIFICATE
MORTGAGEE'S CERTIFICATE
PLAINFIELD GENERAL STANDARDS GEN1100
PLAINFIELD GENERAL STANDARDS GEN1110
FINAL PLAT CERTIFICATE
SURFACE WATER STATEMENT
GEN1120PLAINFIELD GENERAL STANDARDS
SERVICE INSTALLATION FOR SINGLE FAMILY
PLAINFIELD GENERAL STANDARDS GEN1130
SERVICE INSTALLATION FOR SINGLE FAMILY
ALTERNATE 1
PLAINFIELD GENERAL STANDARDS GEN1140
SERVICE INSTALLATION FOR TWO FAMILY
DWELLING SIDE BY SIDE
PLAINFIELD GENERAL STANDARDS GEN1150
SERVICE INSTALLATION FOR TWO FAMILY
DWELLING SIDE BY SIDE
ALTERNATE 1
TO EACH UNIT
LOCKING SHUTOFF
VALVE REQUIRED
FOR EACH UNIT
OUTSIDE ENTRANCE REQUIRED
PROVIDE TWO KEYS TO VILLAGE
WATER SERVICE LINE
SERVICE SHALL BE SIZED PRIOR
TO BUILDING PERMIT APPLICATION
NOTE: METERS SHALL BE INSTALLED IN A HEATED ROOM
B-BOX LOCATION CENTERED
BETWEEN EDGE OF SIDEWALK
AND BACK OF CURB
MULTI UNIT RESIDENTIAL, COMMERCIAL
& INDUSTRIAL METER
ROOM INSTALLATION
PLAINFIELD GENERAL STANDARDS GEN1160
NOTES:
1. MULTI UNIT TOWNHOMES SHALL
REQUIRE METERS FOR EACH INDIVIDUAL
UNIT
M
RECORD DRAWING REQUIREMENTS
PLAINFIELD GENERAL STANDARDS GEN1170
GEN1190PLAINFIELD GENERAL STANDARDS
SURVEY REQUIREMENTS
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
TYPICAL LOT GRADING
EROSION CONTROL STANDARDS GEC2000
NOTES:
PLAINFIELD GRADING AND
GRADING PLAN SUBMITTAL
EROSION CONTROL STANDARDS GEC2010
PLAINFIELD GRADING AND
GRADING PLAN SUBMITTAL
EROSION CONTROL STANDARDS GEC2020PLAINFIELD GRADING AND
INITIAL LETTER OF CREDIT
PLAINFIELD LETTER OF CREDIT STANDARDS LOC2500
INITIAL LETTER OF CREDIT
PLAINFIELD LETTER OF CREDIT STANDARDS LOC2510
FIRST REDUCTION OF LETTER OF CREDIT
PLAINFIELD LETTER OF CREDIT STANDARDS LOC2520
SECOND REDUCTION OF LETTER OF CREDIT
PLAINFIELD LETTER OF CREDIT STANDARDS LOC2530
THIRD REDUCTION OF LETTER OF CREDIT
PLAINFIELD LETTER OF CREDIT STANDARDS LOC2540
FINAL REDUCTION OF LETTER OF CREDIT
PLAINFIELD LETTER OF CREDIT STANDARDS LOC2550
INLET - TYPE BPLAINFIELD STORM STANDARDSSTO3000
CATCH BASIN - TYPE CPLAINFIELD STORM STANDARDSSTO3010
REAR YARD GRATE
PLAINFIELD STORM STANDARDS STO3020
MANHOLE FRAME AND OPEN LID
PLAINFIELD STORM STANDARDS STO3030
MOUNTABLE CURB & GUTTER
FRAME & GRATE
PLAINFIELD STORM STANDARDS STO3040
PLAINFIELD STORM STANDARDS STO3050
BARRIER CURB TYPE B-6.12
FRAME & GRATE
BARRIER CURB TYPE
B-6.18 & B-6.24
FRAME & GRATE
PLAINFIELD STORM STANDARDS STO3060
PRECAST REINFORCED CONCRETE
FLARED END SECTION
EROSION PROTECTION
PLAINFIELD STORM STANDARDS STO3070
TYPICAL SUMP PUMP CONNECTIONPLAINFIELD STORM STANDARDSSTO3080
TYPICAL SUMP PUMP CONNECTION
TO STORM SEWER
RESIDENTIAL ZONING
PLAINFIELD STORM STANDARDS STO3090
CREEK CROSSINGPLAINFIELD WATER STANDARDSWAT4000
SAMPLING STATION HYDRANT
PLAINFIELD WATER STANDARDS WAT4010
SERVICE TAP2" DIAMETER OR LESSPLAINFIELD WATER STANDARDSWAT4020
WATER SERVICE AND TAP VERIFICATION FORM
PLAINFIELD WATER STANDARDS WAT4030
VALVE BOX INSTALLATION
PLAINFIELD WATER STANDARDS WAT4040
FOR WATER SERVICES
AND/OR
HYDRANT AUXILIARY
VALVES ONLY
PLAINFIELD WATER STANDARDS WAT4050
VALVE VAULT FRAME AND COVER
WATER MAIN FUTURE CONNECTION
PLAINFIELD WATER STANDARDS WAT4060
PLAINFIELD WATER STANDARDSWAT4070IRRIGATION SYSTEM DETAIL
FIRE PROTECTION BUILDING CONNECTION
PLAINFIELD WATER STANDARDS WAT4080
SAN5000PLAINFIELD SANITARY STANDARDS
INTERIOR DROP CONNECTION
NOTES:
RISER FOR SERVICE LATERAL
PLAINFIELD SANITARY STANDARDS SAN5010
SANITARY MANHOLE FRAME AND LID
PLAINFIELD SANITARY STANDARDS SAN5020
NOTE:
SAN5030PLAINFIELD SANITARY STANDARDS
SANITARY INSPECTION MANHOLE
NOTE:
TYPICAL SECTIONLOCALPLAINFIELD ROADWAY STANDARDSRDW6000
RDW6010PLAINFIELD ROADWAY STANDARDSTYPICAL SECTIONNEIGHBORHOOD/MINOR COLLECTOR
TYPICAL SECTIONMAJOR COLLECTORRDW6020PLAINFIELD ROADWAY STANDARDS
RDW6030TYPICAL SECTIONMINOR ARTERIALPLAINFIELD ROADWAY STANDARDS
PLAINFIELD ROADWAY STANDARDSTYPICAL SECTIONBUSINESS, INDUSTRIAL, OFFICERDW6040
TYPICAL SECTIONMAJOR ARTERIALNOTES AND LEGENDPLAINFIELD ROADWAY STANDARDSRDW6050
TYPICAL SECTIONMAJOR ARTERIALPHASE IPLAINFIELD ROADWAY STANDARDSRDW6050A
TYPICAL SECTIONMAJOR ARTERIALPHASE IIPLAINFIELD ROADWAY STANDARDSRDW6050B
TYPICAL SECTIONMULTI-FAMILY DEVELOPMENTSPLAINFIELD ROADWAY STANDARDSRDW6060
PLAINFIELD ROADWAY STANDARDSRDW6070COMBINATION CONCRETE CURB & GUTTER
PLAINFIELD ROADWAY STANDARDSRDW6080SIDEWALK
PLAINFIELD ROADWAY STANDARDSRDW6090DRIVEWAY
HOT-MIX ASPHALT BICYCLE PATH
PORTLAND CEMENT CONCRETE
PLAINFIELD ROADWAY STANDARDS
SIDEWALK INTERSECTION
P.C.C.
P.C.C.
RDW6100
PLAINFIELD ROADWAY STANDARDSRDW6110BIKEPATH···
PLAINFIELD ROADWAY STANDARDSRDW6120PARKWAY RESTORATION
PLAINFIELD ROADWAY STANDARDS RDW6130
ECCENTRIC CUL - DE - SAC
WITH ISLAND
PLAINFIELD ROADWAY STANDARDS RDW6140
ECCENTRIC CUL - DE - SAC
WITHOUT ISLAND
PLAINFIELD ROADWAY STANDARDS RDW6150
CONCENTRIC CUL - DE - SAC
WITH ISLAND
PLAINFIELD ROADWAY STANDARDS RDW6160
CONCENTRIC CUL - DE - SAC
WITHOUT ISLAND
PLAINFIELD ROADWAY STANDARDSTYPICAL PAVEMENT MARKINGSRDW6170
PLAINFIELD ROADWAY STANDARDS RDW6180
TYPICAL PAVEMENT MARKINGS FOR MEDIANS
PLAINFIELD ROADWAY STANDARDS RDW6190
TYPICAL PAVEMENT MARKINGS FOR TURN LANES
PLAINFIELD ROADWAY STANDARDS RDW6200
TYPICAL PAVEMENT MARKINGS
FOR ISLANDS
PLAINFIELD ROADWAY STANDARDS RDW6210
TYPICAL PAVEMENT MARKINGS
CROSSWALK STRIPING
PLAINFIELD ROADWAY STANDARDS RDW6220
TEMPORARY ASPHALT RAMPS
STANDARDS FOR MAILBOX REPLACEMENT
PLAINFIELD ROADWAY STANDARDS RDW6230
STANDARDS FOR MAILBOX CLUSTER REPLACEMENTPLAINFIELD ROADWAY STANDARDSRDW6240
PLAINFIELD SIGNAGE STANDARDSSIG6700TYPICAL SIGN PLAN
PLAINFIELD SIGNAGE STANDARDS SIG6710
5 TON WEIGHT LIMIT SIGN
WEIGHT
LIMIT
5
TONS
PLAINFIELD SIGNAGE STANDARDS SIG6720
RESIDENTIAL SPEED LIMIT SIGN
UNLESS
OTHERWISE
POSTED
25
SPEED
LIMIT
RESIDENTIAL
PLAINFIELD SIGNAGE STANDARDS SIG6730
SPRINKLING SIGN
SPRINKLING
ALLOWED
6AM TO 10AM
6PM TO 10PM
ODD / EVEN
YEAR ROUND
REGULATION
NO
PARKING
ON VILLAGE
STREETS
TO 6:00 AM
FROM 1:00 AM
PLAINFIELD SIGNAGE STANDARDS SIG6740
NO PARKING 1:00 AM - 6:00 AM SIGN
VAN ACCESSIBLE HANDICAPPED PARKING SIGN
PLAINFIELD SIGNAGE STANDARDS SIG6750
RESERVED
PARKING
VAN
ACCESSIBLE
$250 FINE
LGT7000PLAINFIELD LIGHTING STANDARDS
RESIDENTIAL LIGHT POLE (SINGLE ARM)
LGT7010PLAINFIELD LIGHTING STANDARDS
RESIDENTIAL LIGHT POLE (TWIN ARM)
LGT7020PLAINFIELD LIGHTING STANDARDS
SUBDIVISION POLE
PLACEMENT DETAIL
SAMPLE RESIDENTIAL SUBDIVISION LIGHTING LAYOUT
LGT7030PLAINFIELD LIGHTING STANDARDS
ROADWAY LIGHT POLE (SINGLE ARM)
LGT7040PLAINFIELD LIGHTING STANDARDS
ROADWAY LIGHT POLE (TWIN ARM)
LGT7050PLAINFIELD LIGHTING STANDARDS
BREAKAWAY TRANSFORMER BASE
LGT7060PLAINFIELD LIGHTING STANDARDS
LIGHTING CONTROLLER CABINET AND FOUNDATION
GROUND FIELD DETAIL (TYP.)
LGT7070PLAINFIELD LIGHTING STANDARDS
LIGHTING CONTROLLER WIRING DIAGRAM
LGT7080PLAINFIELD LIGHTING STANDARDS
LIGHTING CONTROLLER COMPONENT SCHEDULE
LGT7090PLAINFIELD LIGHTING STANDARDS
LIGHTING CONTROLLER CIRCUIT LOADS
LGT7100PLAINFIELD LIGHTING STANDARDS
COME ED OVERHEAD SERVICE CONNECTION
LGT7110PLAINFIELD LIGHTING STANDARDS
METER MAIN CONTROL PEDESTAL
LGT7120PLAINFIELD LIGHTING STANDARDS
RESIDENTIAL DIRECT CONNECTED
CONTROL PEDESTAL
LGT7130PLAINFIELD LIGHTING STANDARDS
0
8
4
2
1
5
0
8
4
2
1
5
LIGHT POLE LABELING
LGT7140PLAINFIELD LIGHTING STANDARDS
CONCRETE FOUNDATION
LGT7150PLAINFIELD LIGHTING STANDARDS
METAL HELIX FOUNDATION
·
·
·
·
LGT7160PLAINFIELD LIGHTING STANDARDS
ELECTRIC CONDUIT INSTALLATION
LGT7170PLAINFIELD LIGHTING STANDARDS
POLE HANDHOLE WIRING DIAGRAM
SPLICING ELECTRIC CABLE
LGT7180PLAINFIELD LIGHTING STANDARDS
POURED IN PLACE CONCRETE HANDHOLE
LGT7190PLAINFIELD LIGHTING STANDARDS
PRECAST POLYMER CONCRETE HANDHOLE
PLAINFIELD ELECTRICAL STANDARDS LGT7200
LIGHTING CONTROLLER INVENTORY
AND TESTING SUMMARY
NEIGHBORHOOD LIFT STATION SITE PLAN
PLAINFIELD SEWAGE PUMP STATION STANDARD SEW8000
REGIONAL LIFT STATION SITE PLAN
PLAINFIELD SEWAGE PUMP STATION STANDARD SEW8010
TYPICAL LIFT STATION COMPONENTSPLAINFIELD SEWAGE PUMP STATION STANDARDSSEW8020