Attachment A - Everett EVSE CIvil and Electrical Design Drawing.pdf
PDF 5 MB Posted
- Solicitation number
- BD-26-1206-MBTA-MBTA-126475
- Issued by
- Middlesex County, Massachusetts
About this file
This attachment consists of civil and electrical design drawings and specifications for the MBTA's Electric Vehicle Supply Equipment (EVSE) installation project at the Everett Shops, located at 80 Broadway Street, Everett, Massachusetts 02149 (Assessors Map 4, Lot 2). The project encompasses the turnkey installation of multiple EV charging stations within a 784,241-square-foot (18.004-acre) site located in the Lower Broadway (LB) Waterfront Mixed-Use zoning district. The scope of work includes installation of four ChargePoint Express 250 DC fast chargers, four ChargePoint CPF50 fleet networked charging stations rated at 208V, a Heliox Flex 180 charging cabinet system, electrical infrastructure including a 3,000-ampere main switchboard rated at 480/277 volts with up to 2,500 kilovolt-ampere capacity, underground conduit banks, concrete pads for equipment mounting, raised concrete islands with bollard protection, and all associated civil work including grading and pavement restoration. The site is partially located within FEMA flood zones X and AE (Elevation 10) per FIRM Panel 25017C0439F effective July 8, 2025, and existing conditions include buildings totaling 196,852 square feet, existing gates, crosswalks, and utilities.
The electrical specifications require compliance with the National Electrical Code (NEC), state building codes, and all applicable local governing codes, with permits secured through the City of Everett. All materials must be new and of the highest grade for the intended service, and the electrical contractor must provide complete shop drawings, operation and maintenance manuals, and record drawings within specified timeframes. The contractor must engage a qualified testing agency complying with NETA or equivalent standards to perform acceptance testing, including insulation resistance tests, continuity checks, and visual and mechanical inspections per NETA specifications. A power system study, coordination study, and arc-flash study must be completed to determine circuit breaker trip settings and ensure selective coordination. The switchboard must be manufactured by Eaton/Cutler-Hammer, Square D Company, or Siemens and rated for 65,000 amperes interrupting capacity. All work must comply with seismic requirements per IEEE 344 and must be guaranteed for one year from the date of final acceptance by the engineer, with the contractor responsible for all costs associated with temporary power, lighting, safety requirements per OSHA, and the care and protection of all work until final completion and acceptance of the project.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| RFP 31-26 EV Charging Stations Installation.pdf | ||
| Attachment C - Pricing Matrix.xlsx | XLSX spreadsheet | |
| Attachment B - MBTA EVSE Technical Specifications and Standards.docx | DOCX document |
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Text version
SPEED LIMIT 20 MPH ZZ
CB
RIM= 10.43
D
DMH
RIM= 10.81
MH
CB
RIM= 11.92
DH (FND)
GBDH (FND)
GBDH (FND)
GBDH (FND)
GBDH (FND)
GBDH (FND)
T
TMH
RIM= 13.13
E
EMH
RIM= 12.88
T
MW
CB
RIM= 9.81
D
DMH
RIM= 10.69
THRESHHOLD
= 13.48
FIRE INLINE
POST VALVE THRESHHOLD
= 13.46
WV
MH
CB
RIM= 10.75
THRESHHOLD
= 12.40
MH
THRESHHOLD
= 12.24
THRESHHOLD
= 12.27
D
DMH
RIM= 10.80
THRESHHOLD
= 12.26
THRESHHOLD
= 12.23
THRESHHOLD
= 13.46
BM
BENCHMARK
BM HYDSPIN
ELEV = 16.16
THRESHHOLD
= 13.38
THRESHHOLD
= 13.39
E
T
CB
RIM= 12.90
MH
CB
RIM= 11.88
W
D
D
D
D
D
ID: H0-04-000013
N/F
OWNER ADDRESS: 84 BROADWAY
EVERETT, MA 02149
AREA = 784,241 S.F.
(18.004 ± ACRES)
ID: H0-04-000004
N/F
ADDRESS: PO BOX 182571
COLUMBUS, OH 43218
ID: H0-04-000005
N/F
ADDRESS: 701
WESTERN AV
GLENDALE, CA 91201
ID: H0-04-000003
N/F
OWNER: VIA ATALA REALTY TRUST
ADDRESS: 330 MERRIMAC STREET
NEWBURYPORT, MA 01950
ID: H0-02-000084
N/F
ADDRESS: 3520
PIEDMONT RD NE
ATLANTA, GA 30305
EX
IS
TI
NG
B
UI
LD
IN
G
AR
EA
,4
S
.F
EXISTING BUILDING
AREA = 196,852 ± S.F
12 12
12 14 light post
EXISTING GATE
EXISTING
JERSEY
BARRIERS
EXISTING
SIDEWALK
EXISTING GATE
EXISTING CROSSWALK
Location (not to scale) Map
LOCUS
General Notes:
1. LOT SHOWN IS DESIGNATED AS LOT 2 ON EVERETT ASSESSORS MAP 4
2. ZONING DISTRICT: LOWER BROADWAY (LB) - WATERFRONT MIXED-USE
3. OWNER OF RECORD: - 84 BROADWAY
EVERETT, MA 02149
4. SITE IS PARTIALLY LOCATED IN FEMA FLOOD ZONES X (AREA OF MINIMAL FLOOD HAZARD) AND AE
(ELEVATION 10) AS SHOWN ON FIRM PANEL 25017C 0439F EFFECTIVE ON 7/8/2025.
Date:Scale:Job #
Graphic Scale
Revised:
Drawn By:
Sheet
Professional Seal
Applicant:
copyright: InSite Engineering services
CONSTRUCTION ON THIS LAND IS SUBJECT TO ANY
EASEMENTS, RIGHTS-OF-WAY, RESTRICTIONS,
RESERVATIONS, OR OTHER LIMITATIONS WHICH MAY BE
REVEALED BY AN EXAMINATION OF THE TITLE.
UTILITIES ARE PLOTTED FROM FIELD LOCATION AND
ANY RECORD INFORMATION AVAILABLE, AND SHOULD BE
CONSIDERED APPROXIMATE. OTHER UTILITIES MAY
EXIST WHICH ARE NOT EVIDENT OR FOR WHICH RECORD
INFORMATION WAS NOT AVAILABLE. CONTRACTORS
MUST CONTACT ALL UTILITY COMPANIES BEFORE
EXCAVATING AND DRILLING. ALSO, CALL "DIG-SAFE" AT
1(888)344-7233 {1(888)DIG-SAFE}.
DIG SAFE NOTE:
N I T E Engineering Services, LLC Profess i onal Eng i neers Land Surveyors
I S Precision. Clarity. Certainty.
InSite Professional Complex, Suite 1 1539 Fall River Avenue Seekonk, MA 02771
Phone: (508) 336-4500 Fax: (508) 336-4558 Web Address: InsiteEngineers.com
H
Y D
Legend
BOUND
IRON ROD
DRILL HOLE
RR SPIKE
DRAIN MANHOLE
CATCH BASIN
SEWER MANHOLE
GAS VALVE
UTILITY POLE
HYDRANT
WATER VALVE
WATER SHUTOFF
BOLLARD
MONITORING WELL
LIGHT POLE
EXISTING CONTOURS
WATER LINE
GAS LINE
OVERHEAD WIRES
UNDERGROUND UTILITIES
SEWER MAIN
STONE WALL
WETLANDS
D
S
WV
OS
W
GV
S
W
G
OHW
U U
MW
Existing Conditions
MBTA - Electric Chargers
80 Broadway, Everett Massachusetts 02149
Assessors Map 4, Lot 2
Steve DiRaimo
195 Frances Ave., Building 2, Cranston, RI 02914
25-021 LJG January 14, 2025
Of 4
1" = 30'
1 Inch = 30 Feet
30 3015 60 120
N A D
PAUL D.
CARLSON
CIVIL
NO. 40995
REGIST DE ER
ENGINEER
FORP
CO
MM
ONWEALTHOF MASSACHUS
S
TE T
ES IONALS
I:\
-0
Br oa dw ay
E ve re tt
M A.
Cr ea tiv e\ Ca dd \2
5-
- E
N
GR
B as e
- 0
Fi na l.d w g, /1 4/
1:
:0
AM
CB
RIM= 10.43
D
DMH
RIM= 10.81
MH
CB
RIM= 11.92
GBDH (FND)
GBDH (FND)
T
TMH
RIM= 13.13
E
EMH
RIM= 12.88
T
WV
MH
MH
D
DMH
RIM= 10.80
BM
BENCHMARK
BM HYDSPIN
ELEV = 16.16
E
E
E
T
T
CB
RIM= 12.90
MH
W
W
D
D
ID: H0-04-000013
N/F
OWNER ADDRESS: 84
BROADWAY
EVERETT, MA 02149
AREA = 784,241 S.F.
(18.004 ± ACRES)
ID: H0-04-000004
N/F
ADDRESS: PO BOX 182571
COLUMBUS, OH 43218
ID: H0-04-000005
N/F
ADDRESS: 701
WESTERN AV
GLENDALE, CA 91201
ID: H0-02-000084
N/F
ADDRESS: 3520
PIEDMONT RD NE
ATLANTA, GA 30305
EX
IS
TI
NG
B
UI
LD
IN
G
AR
EA
,4
S
.F
12.0
8.
8.0
39.3
3PH DISTRIBUTION TRANSFORMER SEE
ELECTRICAL PLANS BY OTHERS FOR DETAILS
80V, CHARGEPOINT, EXPRESS 250 DC FAST
CHARGER STATION (X4) SEE ELECTRICAL
PLANS BY OTHERS FOR DETAILS
OUTDOOR ENCLOSURE (X2) SEE ELECTRICAL
PLANS BY OTHERS FOR DETAILS
BOLLARDS (X2) AT EACH HELIOX FLEX 180
CHARGING CABINET - SEE ELECTRICAL PLANS
BY OTHERS FOR DETAILS
BOLLDARDS (X2) AT HELIOX FLEX 250A
DISPENSER - SEE ELECTRICAL PLANS BY
OTHERS FORDETAILS
13.2' X 13.25' OIL
CONTAINMENT CURB
SEE ELECTRICAL PLANS BY OTHERS FOR 7' X
14' SWITCHGEAR MANHOLE DETAILS
7' X 7' CONCRETE PAD SEE ELECTRICAL PLANS
BY OTHERS FOR TRANSFORMER DETAILS
BOLLARDS (X2) AT RELIA GEAR SWITCHBOARD
SEE ELECTRICAL PLANS BY OTHERS FOR
DETAILS
EXISTING
GATE
208V CHARGEPOINT, CPF50 FLEET NETWORKED
CHARGING STATION (X4) SEE ELECTRICAL PLANS BY
OTHERS DETAILS
PROPOSED 8.5" ENCASED CONDUITS (NGRID)
8.5 X 40.5 BUS TYP.
TWO (X2) 105' X 6' WIDE RAISED CONCRETE ISLAND WITH
6" MONOLITH CURB ON EACH SIDE.
EXISTING
GATE
CONCRETE FILLED BOLLARD (TYP.) TO BE
INSTALLED IN FRONT OF ALL CHARGING UNITS
EXISTING CROSSWALK
25' X 6' RAISED CONCRETE ISLAND WITH
6" MONOLITH CURB ON EACH SIDE.
CONCRETE FILLED BOLLARD (TYP.) (X8) TO BE
INSTALLED AROUND ELECTRICAL POWER UNITS
PROPOSED CONDUITS SEE ELECTRICAL PLANS
BY OTHERS FOR DETAILS
RAISED CONCRETE ISLAND WITH
6" MONOLITH CURB. ISLAND TO BE PINNED TO EXISTING
FOUNDATION. SEE STRUCTURAL PLANS BY OTHERS FOR DETAILS
R .00
R2.00
(typ.
E
E
CONCRETE FILLED BOLLARD (TYP.) TO BE
INSTALLED PER ENERGY COMPANY REQUIREMENTS
Location (not to scale) Map
LOCUS
Date:Scale:Job #
Graphic Scale
Revised:
Drawn By:
Sheet
Professional Seal
Applicant:
copyright: InSite Engineering services
N I T E Engineering Services, LLC Profess i onal Eng i neers Land Surveyors
I S Precision. Clarity. Certainty.
InSite Professional Complex, Suite 1 1539 Fall River Avenue Seekonk, MA 02771
Phone: (508) 336-4500 Fax: (508) 336-4558 Web Address: InsiteEngineers.com
Site Plan
MBTA - Electric Chargers
80 Broadway, Everett Massachusetts, 02149
Assessors Map 4, Lot 2
Steve DiRaimo
195 Frances Ave, Building 2, Cranston, RI 02914
25-021 LJG January 14, 2025
Of 4
1" = 20'
1 Inch = 20'
20 2010 40 80
N A D
General Notes:
1. LOT SHOWN IS DESIGNATED AS LOT 2 ON EVERETT ASSESSORS MAP 4
2. ZONING DISTRICT: LOWER BROADWAY (LB) - WATERFRONT MIXED-USE
3. OWNER OF RECORD: - 84 BROADWAY
EVERETT, MA 02149
4. SITE IS PARTIALLY LOCATED IN FEMA FLOOD ZONES X (AREA OF MINIMAL FLOOD HAZARD) AND AE
(ELEVATION 10) AS SHOWN ON FIRM PANEL 25017C 0439F EFFECTIVE ON 7/8/2025.
PAUL D.
CARLSON
CIVIL
NO. 40995
REGIST DE ER
ENGINEER
FORP
CO
MM
ONWEALTHOF MASSACHUS
S
TE T
ES IONALS
I:\
-0
Br oa dw ay
E ve re tt
M A.
Cr ea tiv e\ Ca dd \2
5-
- E
N
GR
B as e
- 0
Fi na l.d w g, /1 4/
1:
:0
MH
E
EMH
RIM= 12.88
T
WV
MH
MH
BM
BENCHMARK
BM HYDSPIN
ELEV = 16.16
E
E
E
MH
W
D
D
CITY-BUS - City Transit Bus
CITY
-BUS
- Cit y Tra nsit
Bus
CITY-
BUS
- Cit y Tra nsit Bus
ID: H0-04-000004
N/F
ADDRESS: PO BOX 182571
COLUMBUS, OH 43218
39.3 light post
8.5 X 40.5 BUS TYP.
EXISTING CROSSWALK
A-BUS - Articulated BusA-BUS - Articulated Bus
R .00
R2.00
(typ.
E
E
Location (not to scale) Map
LOCUS
Date:Scale:Job #
Graphic Scale
Revised:
Drawn By:
Sheet
Professional Seal
Applicant:
copyright: InSite Engineering services
N I T E Engineering Services, LLC Profess i onal Eng i neers Land Surveyors
I S Precision. Clarity. Certainty.
InSite Professional Complex, Suite 1 1539 Fall River Avenue Seekonk, MA 02771
Phone: (508) 336-4500 Fax: (508) 336-4558 Web Address: InsiteEngineers.com
40' & 60' CityTransit Bus - Vehicle Tracking
MBTA - Electric Chargers
80 Broadway, Everett Massachusetts, 02149
Assessors Map 4, Lot 2
Steve DiRaimo
195 Frances Ave, Building 2, Cranston, RI 02914
25-021 LJG January 14, 2025
Of 4
1" = 20'
1 Inch = 20'
20 2010 40 80
N A D
General Notes:
1. LOT SHOWN IS DESIGNATED AS LOT 2 ON EVERETT ASSESSORS MAP 4
2. ZONING DISTRICT: LOWER BROADWAY (LB) - WATERFRONT MIXED-USE
3. OWNER OF RECORD: - 84 BROADWAY
EVERETT, MA 02149
4. SITE IS PARTIALLY LOCATED IN FEMA FLOOD ZONES X (AREA OF MINIMAL FLOOD HAZARD) AND AE
(ELEVATION 10) AS SHOWN ON FIRM PANEL 25017C 0439F EFFECTIVE ON 7/8/2025.
PAUL D.
CARLSON
CIVIL
NO. 40995
REGIST DE ER
ENGINEER
FORP
CO
MM
ONWEALTHOF MASSACHUS
S
TE T
ES IONALS
I:\
-0
Br oa dw ay
E ve re tt
M A.
Cr ea tiv e\ Ca dd \2
5-
- E
N
GR
B as e
- 0
Fi na l.d w g, /1 4/
1:
:0
Date:Scale:Job #
Revised:
Drawn By:
Sheet
Professional Seal
Applicant:
copyright: InSite Engineering services
N I T E Engineering Services, LLC Profess i onal Eng i neers Land Surveyors
I S Precision. Clarity. Certainty.
InSite Professional Complex, Suite 1 1539 Fall River Avenue Seekonk, MA 02771
Phone: (508) 336-4500 Fax: (508) 336-4558 Web Address: InsiteEngineers.com
Detail Sheet
MBTA - Electric Chargers
80 Broadway, Everett Massachusetts, 02149
Assessors Map 4, Lot 2
Steve DiRaimo
195 Frances Ave, Building 2, Cranston, RI 02914
25-021 N.T.S. LJG January 14, 2025
Of 4
Notes:
1. GRAVEL BORROW SHALL CONFORM TO
RIDOT STD. SPECIFICATION MATERIALS
SECTION
2. PROCESSED GRAVEL FOR SUBBASE
COURSE SHALL CONFORM TO RIDOT STD.
SPECIFICATION MATERIALS SECTION
3. MACHINE APPLIED TACK COAT SHALL BE
APPLIED ON TOP OF BINDER COURSE
BEFORE FINAL PAVEMENT. TACK COAT
SHALL CONFORM TO RIDOT. STD.
SPECIFICATIONS MATERIALS SECTION
Bituminous Concrete
Pavement Detail
NOT TO SCALE
2" CLASS I BITUMINOUS CONCRETE
TYPE I-1 TOP COURSE
TACK COAT (SEE NOTE #3)
2" CLASS I BITUMINOUS CONCRETE
BINDER COURSE TYPE I-1 TOP COURSE
4" PROCESSED GRAVEL
SUBBASE (SEE NOTE #2)
4" GRAVEL BORROW
(SEE NOTE #1)
COMPACT
SUBGRADE
Notes:
1. DIMENSIONS VARY
2. SURFACE OF PAD TO MATCH ADJACENT BITUMINOUS SURFACE.
3. CEMENT CONCRETE SHALL ATTAIN A COMPRESSIVE STRENGTH OF
3,000 P.S.I. (28 DAYS).
4. FOR LOCATION OF PADS SEE LAYOUT PLAN.
5. FILLING OF THE SITE SHOULD BE ACCOMPLISHED WITH STRUCTURAL
FILL
Cement Concrete Pad
NOT TO SCALE
12"
LENGTH AND WIDTH VARY WITH
EQUIPMENT TO BE INSTALLED
#4 @ 12" O.C.
(BOTH WAYS)
(2" COVER MIN.)
CEMENT
CONCRETE
8"
FINISH GRADE
12" COMPACTED
GRAVEL BORROW
COMPACTED
SUBGRADE OR
STRUCTURAL FILL
3/4" CHAMFER
1'-6"
6"
3'-6"
4'-0"
SLOPE CONCRETE
CAP
8" I.D. STEEL PIPE
FILLED WITH CONCRETE
CONCRETE
FOOTING
NOT TO SCALE
Concrete Filled Bollard Detail
FINISH GRADE
PAUL D.
CARLSON
CIVIL
NO. 40995
REGIST DE ER
ENGINEER
FORP
CO
MM
ONWEALTHOF MASSACHUS
S
TE T
ES IONALS
I:\
-0
Br oa dw ay
E ve re tt
M A.
Cr ea tiv e\ Ca dd \2
5-
- E
N
GR
B as e
- 0
Fi na l.d w g, /1 4/
1:
:0
NOT TO SCALE
BURIED CONDUIT DETAIL6
EXISTING GRADE,
ASPHALT, OR GRASS
CLEAR SAND
FINE SELECTED
BACK FILL
NEW ASPHALT OR LOAM &
GRASS TO MATCH EXISTING
CONTINUOUS YELLOW
WARNING TAPE
CONDUIT
4 BOLLARD PLACEMENT DETAIL
NOT TO SCALE
NOTES:
1. 6' MINIMUM CLEARANCE FROM FRONT OF PAD.
2. 10' MINIMUM CLEAR SPACE FROM FRONT OF PAD.
3. UTILITY COMPANY DISTRIBUTION DESIGN/PLANNING SHALL DESIGNATE THE NUMBER AND LOCATION OF
BOLLARDS BY MARKING THE BOLLARDS OF THIS DRAWING AS FOLLOWS:
4. BOLLARDS SHALL BE SUPPORTED BY A 12" MINIMUM DIAMETER CONCRETE FOOTING 6" BELOW GRADE TO
BASE OF BOLLARD.
5. THE NUMBER, TYPE (GALVANIZED OR STEEL) AND LOCATIONS OF BOLLARDS SHALL BE DETERMINED BY
UTILITY COMPANY, TAKING INTO ACCOUNT PROXIMITY TO TRAFFIC AND TO BUILDINGS AS WELL AS OTHER BARRIERS TO TRAFFIC. SUGGESTED BOLLARD LOCATIONS AND DIMENSIONS ARE SHOWN. THE LOCATION OF
BOLLARDS SHALL NOT IMPEDE A DOOR OPENING OF 100 DEGREES.
6. ALL TRENCHING, REINFORCING, CONCRETE WORK, BACKFILLING, GRADING, AND SURFACING SHALL BE PROVIDED BY THE GENERAL CONTRACTOR. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.
7. DETAIL IS SHOWN FOR BIDDING AND COORDINATION PURPOSES. CONFORM TO UTILITY COMPANY DETAILS.
REFER TO TYPICAL PROTECTIVE
BOLLARD DETAIL (TYP.)
28"
28"
NO
TE
NO
TE
TRANSFORMER
PAD
RESERVED FOR
RADIATORS
RESERVED
FOR
RADIATORS
RESERVED
FOR
RADIATORS
(FRONT OF TRANSFORMER)
3 TYPICAL DUCTBANK CONSTRUCTION DETAIL
NOT TO SCALE
PVC CONDUIT
INTERMEDIATE SPACER
BASE SPACER
TYPICAL SPACER DETAILS TYPICAL CONCRETE ENVELOPE
3" 3" 3"
3" 3"
SPACER NOTES:
1. ALL BASE AND INTERMEDIATE SPACERS
TO BE INTERLOCKING TYPE.
2. ALL SPACERS TO MAINTAIN 3" SPACE
WITH 4' DUCTS.
3. ALL SPACERS TO BE CONSTRUCTED OF
HIGH IMPACT PVC.
4. ALL SPACERS TO BE INSTALLED AT 5'-0"
ON CENTERS ALONG ENTIRE RUN. GAS PIPE
ELECTRIC/
TELECOMMUNICATIONS
PIPE
18"
CONCRETE
HIGH IMPACT PVC
5'-0" ON CENTER
WIDTH AS
REQUIRED 12" MIN.
WIDTH AS
REQUIRED
FINISHED GRADE
30" MIN.
34" MIN.
LOW VOLTAGE
CONDUIT
SPACER (TYP)
CONCRETE ENCASEMENT,
3" MIN. ON ALL SIDES
ELECTRICAL PRIMARY OR
SECONDARY CONDUIT
6" OF SAND, BACK
FILL ALL SIDES
WARNING TAPE 12"
MIN. BELOW GRADE,
ABOVE ENTIRE
DUCTBANK RUN (TYP.)
GENERAL NOTES:
1. ALL CONDUITS ARE PVC, SIZE PER THIS DETAIL AND "DUCT SCHEDULE".
2. ALL DIMENSIONS ARE MINIMUM.
3. ALL DESCRIPTIONS ARE TYPICAL FOR THIS DIAGRAM.
4. CONDUIT DUCTBANK CROSS SECTION IS SUBJECT TO APPROVAL BY UTILITIES COMPANY, PRIOR TO CONSTRUCTION.
5. DUCTBANK TRENCH MUST BE COORDINATED, INSPECTED, AND APPROVED WITH THE UTILITY COMPANIES REQUIREMENTS, PRIOR TO INSTALLATION AND PRIOR TO BACKFILL.
6. ALL TRENCHING, CONCRETE WORK, BACKFILLING, GRADING, AND RESURFACING SHALL BE PROVIDED BY THE GENERAL CONTRACTOR. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.
7. THE MINIMUM SIZE CONDUIT SHALL BE 2" SCHEDULE 40 PVC. ALL SWEEPS AT FOUNDATIONS AND RISERS SHALL HAVE A MINIMUM RADIUS OF THIRTY-SIX INCHES. THE RISER SWEEP SHALL BE GALVANIZED STEEL. THE ELECTRICAL
CONTRACTOR SHALL INSTALL BELL ENDS ON THE CONDUITS. THE ELECTRICAL CONTRACTOR SHALL INSTALL CONDUIT PLUGS AND NYLON PULL LINES IN ALL UNUSED CONDUITS. AT THE RISE POLE, THE GALVANIZED RIGID STEEL SWEEPS AND RIGID ADAPTORS SHALL NOT BE ENCASED IN CONCRETE. THE ELECTRICAL CONTRACTOR SHALL INSTALL GALVANIZED STEEL CONDUIT UP THE POLE PER UTILITY COMPANIES REQUIREMENTS, INCLUDING CONDUIT GROUND STRAPS, (UNLESS OTHERWISE DIRECTED BY UTILITY COMPANIES REPRESENTATIVE). UTILITY COMPANIES WILL SPECIFY ON WHICH QUARTER OF THE POLE THE RISER SHALL BE INSTALLED, USUALLY AWAY FROM ONCOMING TRAFFIC.
8. EXCEPT AS NOTED ON CONSTRUCTION DOCUMENTS, CURVES AND BENDS IN CONDUIT SHALL BE GRADUAL, AND THE RADIUS OF CURVATURE SHALL NOT BE LESS THAN FORTY FEET. ALL CURVES SHALL BE FORMED WITH 5-DEGREE COUPLINGS. THE MINIMUM LENGTH BETWEEN SINGLE, 5-DEGREE COUPLINGS IS 42". HEAT BENDING IS NOT ALLOWED.
9. PITCH OF DUCTS SHALL BE SUCH AS TO CAUSE ALL DUCTS TO DRAIN TOWARD ONE OR BOTH EQUIPMENT FOUNDATIONS OR PULLBOXES. MINIMUM PITCH SHALL BE THREE INCHES PER ONE HUNDRED FEET.
10. THE ELECTRICAL CONTRACTOR SHALL INSURE THAT CLEARANCES ARE MET AND MAINTAINED, AND THAT THEY ARE INSPECTED BY THE UTILITY COMPANY. UNLESS LOCAL JURISDICTIONS REQUIRE GREATER CLEARANCES, THE MINIMUM
CLEARANCES SHALL BE AS FOLLOWS:
A. TELECOMMUNICATION SYSTEMS - ELECTRIC UTILITY CONDUIT SHALL NOT BE DIRECTLY ABOVE OR BELOW TELECOMMUNICATION CONDUIT, EXCEPT WHEN CROSSING BELOW COMMUNICATION CONDUIT AT APPROXIMATELY RIGHT
ANGLES. THE ELECTRIC UTILITY CONDUIT AND TELECOMMUNICATION CONDUIT SHALL BE SEPARATED B A MINIMUM OF 3" OF CONCRETE ENCASEMENT.
B. WATER, GAS, SEWER - ELECTRIC UTILITY CONDUIT SHALL NOT BE DIRECTLY ABOVE OR BELOW THESE UTILITIES EXCEPT WHEN CROSSING ABOVE THESE UTILITIES AT APPROXIMATELY RIGHT ANGLES. WHERE THE PATHS OF THESE
UTILITIES CROSS UNDER ELECTRIC UTILITY CONDUITS AT RIGHT ANGLES, THE MINIMUM SEPARATION IS 12". A MINIMUM SEPARATION OF 18" SHALL BE MAINTAINED BETWEEN PARALLEL PLACEMENT OF ANY OF THESE UTILITIES
AND ELECTRICAL CONDUIT.
11. A 6-INCH CLEARANCE SHALL BE BETWEEN CONDUIT ENVELOPES AND MAJOR SUBSURFACE PIPES.
12. THE ELECTRICAL CONTRACTOR SHALL MANDREL ALL PRIMARY CONDUITS TO ENSURE THEIR INTEGRITY BEFORE THE UTILITY COMPANY'S ATTEMPT TO PULL CABLES. THE ELECTRICAL CONTRACTOR SHALL FURNISH AND INSTALL AN
APPROVED 2,500 POUND TEST MULE ROPE IN EACH CONDUIT RUN INCLUDING RISERS AND SPARES. PULL LINE INSTALLATION AND MANDRELING OF THE DUCTS SHALL BE WITNESSED BY A UTILITY REPRESENTATIVE.
13. ELECTRIC UTILITY DUCT BANK SHALL NOT SHARE A CONCRETE ENCASEMENT WITH FOREIGN UTILITIES.
14. DETAIL IS SHOWN FOR BIDDING AND COORDINATION PURPOSES. CONFORM TO UTILITY COMPANY DETAILS.
15. ALL TRENCHING, REINFORCING, CONCRETE WORK, BACKFILLING, GRADING, AND SURFACING SHALL BE PROVIDED BY THE GENERAL CONTRACTOR. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.
NOTE:
1. CONFORM TO ALL UTILITY COMPANY STANDARDS.
CONCRETE
12" MIN
GRADE
4' -0
" M
IN
5' -0
9' -0
" M
IN
6" GALVANIZED PIPE FILLED WITH
CONCRETE & PROVIDED WITH
NON-METALLIC PROTECTIVE SLEEVE
(IDEALSHIELD #BPD-YL-06-52-S)
NOT TO SCALE
TYPICAL PROTECTIVE BOLLARD DETAIL2
6"
NOT TO SCALE
TYPICAL UNDERGROUND CONDUIT DETAIL1
GRADE
RGS, IMC,
OR EMT
1/2 LAP ALL UNDERGROUND
STEEL CONDUIT TO 6" ABOVE
GRADE. USE PVC TAPE.
RIGID STEEL
CONDUIT
RISER (TYP.)
PVC CONDUIT; UNDERGROUND
CONDUIT SHALL BE 1" MIN
RIGID STEEL ELBOW, TYPICAL.
6" MIN (TYP.)
4"
1"
12"25"8"12" SQ.
83"
GROUND ROD; 3/4" x 8'-0"
GALVANIZED STEEL (TYP. OF 2)
PLAN
SECTION A-A
12" COMPACTED GRAVEL
2" WETTED SAND
CONCRETE SLAB, 3/4"
CHAMFER ALL AROUND
#4 REINFORCING RODS BOTH WAYS
10 CONDUITS (MAX)
SECONDARY
PRIMARY
INSTALL #1/0, 7 STRAND BARE
COPPER WIRE LOOP 1'-0" BELOW
GRADE BRING INTO PRIMARY AND
SECONDARY COMPARTMENTS AND
LEAVE THREE FEET OF SLACK IN EACH.
NOTES
1. MANDRELL COMPLETED DUCTS BY PULLING TROUGH AND APPROVED FLEXIBLE MANDRELL NO LESS THAN
4" SMALLER IN DIAMETER THAN THE DUCT NOMINAL INSIDE DIAMETER.
2. APPROVED 2500 LB PULLING TAPE SHALL BE LEFT IN ALL DUCTS INCLUDING LATERALS.
3. COMPANY INSPECTORS SHALL PERFORM ON SITE INSPECTION OF INSTALLATION AFTER DUCT SECTION ARE
COMPLETED AND PRIOR TO POURING CONCRETE OR BACKFILLING ANY PORTION OF THE INSTALLATION.
4. PROVIDE TRANSFORMER PHYSICAL PROTECTION VIA 4" CONCRETE FILLED BOLLARDS 5' ABOVE GRADE, 4'
BELOW GRADE TYPICAL FOR EIGHT(8). LOCATE IN ACCORDANCE WITH UTILITY COMPANY STANDARDS.
GROUND CLAMP AND BUSHINGS
TYPICAL FOR EACH CONDUIT
A
10 TRANSFORMER PAD (750-2500KVA) DETAIL
NOT TO SCALE
12" 12"
8"
FRONT ACCES
A
FINISHED GRADE
36" RADIUS
THIS DETAIL IS FOR BIDDING PURPOSES ONLY.
CONFORM TO POWER COMPANY DETAILS.
1. REFER TO "TYPICAL DUCTBANK CONSTRUCTION DETAIL".
2. REFER TO "DUCT SCHEDULE".
NOTES:
NOT TO SCALE
DUCT SECTION "B-B"5
TYPICAL CONDUIT
CLEAR SAND
ES1ES1
ES1
ES1
1. REFER TO "TYPICAL DUCTBANK CONSTRUCTION DETAIL".
2. REFER TO "DUCT SCHEDULE".
NOTES:
ES1
ES1
1. REFER TO "TYPICAL DUCTBANK CONSTRUCTION DETAIL".
2. REFER TO "DUCT SCHEDULE".
NOTES:
TYPICAL CONDUIT
EP1 EP1 CONCRETE ENCASEMENT
NOT TO SCALE
DUCT SECTION "A-A"7
ES1ES1
Sheet of
Re vis ion /Is su e
No
Da te
Pr oje ct:
Drawing No:
Project No:
RIS-82-250133
Drawn By: AL
Checked By: SC
Scale: AS NOTED
Date:
Status:
Sheet Title:
BR
OA
DW
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E
VE
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TT
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SITE PLAN DETAILS -
BROADWAY, EVERETT, MA
E0.2
Cr ea tiv e
HV
AC
EL
EC
TR
IC
AL
PL
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BI
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FI
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P
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D/ B/
A
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NV
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C
OR
P.
5 F
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NC
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A
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#2 C
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TO
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OF
FI
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1.4
.77
DI
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O F
TH
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CONTRUCTION
DOCUMENTS
TYPICAL CONDUIT
EF1 CLEAR SAND
ESS
4-17-2025
EP1 EP1
1. REFER TO "TYPICAL DUCTBANK CONSTRUCTION DETAIL".
2. REFER TO "DUCT SCHEDULE".
NOTES:
TYPICAL CONDUIT
EP2 EPS CONCRETE ENCASEMENT
NOT TO SCALE
DUCT SECTION "D-D"8
DUCT SECTION "C-C"9
POWER ONE-LINE DIAGRAM
SWITCHBOARD
MSB4-EV
3000A, 100% RATED
LSIG/A WITH ARC
FAULT MAINT.
REDUCTION SWITCH
AL. BUSSING
EV
CHARGER
(TYP. FOR 4)
(TYP. FOR 4)
5(TYP.)
C44 (OMIT GROUND)2-4"C. ENCASED
IN CONCRETE FROM
PROPERTY LINE
T M
N G
WP
EXISTING
NGRID
MV MANHOLE
SPD H
WP
3000A SWITCHBOARD
480/277V, 3Φ, 4W
CU. BUSSING, 65KAIC
500KCMIL
(CU.)
DIST. SECTION
(CBS WITH LOCKS)
C15
T112.5
SPD L
EVP2
400A MCB
120/208V
3Φ, 4W
(CBS WITH
LOCKS)
WP FAST
CHARGER
(TYP. FOR 4)
HELIOX
CHARGING
CABINET
CONDUIT BY NGRID TO
PROPERTY LINE. ALL MV
CABLING BY NGRID.
CL20
(TYP.)
C23
1 11 (TYP.)
400A-3P, 480V, 65KAIC, NEMA 1
(2#6 (PORT #1) AND 2#6 (PORT #2)
WITH 1#10G. ALL IN 1.5"C. VIA
TWO (2) 50A-2P CIRCUIT BREAKERS)
(TYP. FOR 4)
C9
TYPICAL
HELIOX
DC DISPENSER
2#500KCMIL & 1#500KCMIL G.
(CU., 1000V RATED, XHHW)
IN 3"C. (TYPICAL)
13200A-3P, 480V, 65KAIC, NEMA 1
SEE OUTDOOR NEMA 3R RATED
ENCLOSURE DETAIL ON DRAWING E0.1
C15
SPLICE BOX
C9
C15
100A-3P, 480V, 65KAIC, NEMA 1
WP
WP
(TYP. FOR 2)
(TYP. FOR 2)
KEYED SHEET NOTES
PROVIDE BOLLARD PROTECTION FOR ELECTRICAL EQUIPMENT AND EV CHARGING
EQUIPMENT AS REQUIRED.
HELIOX FLEX 180KW, 480V, 3 PHASE, SERVING UP TO 3 DISPENSERS.
CONCRETE EQUIPMENT PAD
3/4" X 10'-0" COPPER-WELD GROUND ROD, TYPICAL.
PROVIDE CADWELD, TYPICAL.
1#3/0 (CU) G. GROUNDING ELECTRODE CONDUCTOR, TYPICAL.
PROVIDE LARGE PAD TO ACCOMMODATE UP TO 2500KVA PAD MOUNTED
TRANSFORMER.
FAST CHARGER, CHARGEPOINT CP250 SINGLE PORT, 480V, 3-PHASE, 80 INPUT AMPS.
EV CHARGER, CHARGEPOINT CPF50 DUAL PORT, SELECTABLE, 208V, 1-PHASE, 48A PER
PORT.
UP TO THREE PER HELIOX FLEX 180KW CHARGING CABINET. SEE SITE PLAN FOR
QUANTITY AND LAYOUT.
PROVIDE WEATHERPROOF INSTALLATION.
1#1/0(CU.)G. GROUNDING ELECTRODE CONDUCTOR, TYPICAL.
PROVIDE ADDITIONAL COMMUNICATION CONDUITS, IF REQUIRED BY THE
MANUFACTURER.
PROVIDE ALL SEPERATELY ENCLOSED CIRCUIT BREAKERS WITH LOCKING PROVISIONS.
PROVIDE ADDITIONAL 4" CONDUITS BEYOND SWITCHBOARD CONCRETE PAD TO
MAX-OUT SWITCHBOARD STUB-UP SPACE FOR FUTURE USE.
GFCI RECEPTACLE WIRED VIA 2#12, 1#12G., 3/4"C TO 20A-1P CB.
ONE (1) 1.5''C. SPARE CONDUITS FOR FUTURE LEVEL 2 EV CHARGERS.
Sheet of
Re vis ion /Is su e
No
Da te
Pr oje ct:
Drawing No:
Project No:
RIS-82-250133
Drawn By: AL
Checked By: SC
Scale: AS NOTED
Date:
Status:
Sheet Title:
BR
OA
DW
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ELECTRICAL RISER DIAGRAM
AND SCHEDULES -
BROADWAY, EVERETT, MA
E1.0
Cr ea tiv e
HV
AC
EL
EC
TR
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AL
PL
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BI
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RO
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IO
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D/ B/
A
CR
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TI
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NV
IR
ON
ME
NT
C
OR
P.
5 F
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A
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#2 C
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1.4
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CONSTRUCTION
DOCUMENTS
DRY TYPE TRANSFORMER SCHEDULE (NEMA PREMIUM EFFICIENCY) (COPPER FEEDERS)
1. BOND NEUTRAL OF TRANSFORMER SECONDARY TO THE TRANSFORMER ENCLOSURE WITH SYSTEM BONDING JUMPER. THE GROUNDING CONDUCTOR IN THE 120/208V FEEDER IS A SUPPLY SIDE
BONDING JUMPER, SIZED PER NEC 250.102(C)(1).
2. GROUND THE SECONDARY NEUTRAL OF THE TRANSFORMER TO THE NEAREST AVAILABLE EFFECTIVELY GROUNDED WATER PIPE, STRUCTURAL STEEL AND/OR DRIVEN GROUND ROD IN
ACCORDANCE WITH NEC 250.30 FOR SEPARATELY DERIVED SYSTEMS.
3. CONDUCTOR SIZES ARE THE MINIMUM ALLOWED BASED UPON NEC TABLE 310.16 WITH NO GREATER THAN THREE CURRENT CARRYING CONDUCTORS PER RACEWAY IN AN AMBIENT NOT TO
EXCEED 30 DEGREES C.
4. RACEWAY SIZES ARE THE MINIMUM ALLOWED BASED UPON NEC TABLE C1 FOR THHN/THWN CONDUCTORS IN EMT, FLEXIBLE METAL CONDUIT OT LIQUIDTIGHT.
5. SECONDARY OVERCURRENT PROTECTION SHALL BE LOCATED WITHIN TEN (10) FEET OF THE TRANSFORMER SECONDARY TERMINALS EITHER IN A PANELBOARD (MAIN BREAKER) OR IN AN
INDIVIDUALLY MOUNTED CIRCUIT BREAKER.
SIZE KVA PRIMARY
AMPS
SECONDARY
AMPS
480 VOLT
OVERCURRENT
208 VOLT
OVERCURRENT 480Y/277 VOLT FEEDER (CU.) 208Y/120 VOLT FEEDER (CU.) GROUNDING
(SEE NOTE 2)
NOTES:
T112.5
T75
T45
T30
T15
112.5
42 30-3P
50-3P
80-3P
125-3P
200-3P 400-3P
225-3P
150-3P
100-3P
50-3P
3#3/0 & 1#6G. - 2"C.
3#1 & 1#6G. - 1.5"C.
3#3 & 1#8G. - 1.25"C.
3#6 & 1#10G. - 1"C.
3#10 & 1#10G. - 3/4"C.
4#600 KCMIL & 1#1/0G. - 4"C.
4#4/0 & 1#2G. - 2.5"C.
4#1/0 & 1#6G. - 2"C.
4#1 & 1#6G. - 1.5"C.
4#6 & 1#8G. - 1"C.
1#1/0 - 3/4"C.
1#2 - 3/4"C.
1#6 - 3/4"C.
1#6 - 3/4"C.
1#8 - 3/4"C.
500T500 602 1390 800-3P 1600-3P 2 SETS (3#600 KCMIL & 1#1/0G. - (1) 3.5"C.) 4 SETS (4#600 KCMIL & 1#300 KCMIL G. - (1) 4"C.) 1#300 kCMIL - 1"C.
T300
T225
T150
417 250-3P
400-3P
500-3P 1000-3P
800-3P
500-3P
2 SETS (3#250 KCMIL & 1#2G. - (1) 2.5"C.)
3#600 KCMIL & 1#3G. - 3.5"C.
3#250 KCMIL & 1#4G. - 2.5"C.
3 SETS (4#400 KCMIL & 1#3/0G. - (1) 3"C.)
2 SETS (4#250 KCMIL & 1#1/0G. - (1) 3"C.)
1#3/0 - 3/4"C.
1#3/0 - 3/4"C.
1#1/0 - 3/4"C.
T750 750 904 2083 1200-3P 2500-3P 3 SETS (3#600 KCMIL & 1#3/0G. - (1) 3.5"C.) 6 SETS (4#600 KCMIL & 1#500 KCMIL G. - (1) 4"C.)
2 SETS (4#600 KCMIL & 1#3/0G. - (1) 4"C.)
1#500 kCMIL - 1 1/4"C.
DESIGNATION NOTES
PHASE
LOCATION
BUS
AMPS
MAIN
VOLTAGE
ELECTRICAL CHARACTERISTICS
MCB MLO
WIRE
TOTAL
POLES
BRANCH CIRCUIT BREAKERS
15 20 25 30 35 40 45
1 POLE
15 20 25 30 35 40 45
2 POLE
50 60 50 60 15 20 25 30 35 40 45
3 POLE
80100
200%
NEUTRAL
BUS
ISOLATED
GROUND
BUSAIC
FEED
THRU
LUGS
SURGE
PROTECTIVE
DEVICE
MTG.
BRANCH CIRCUIT PANELS SCHEDULE
NOTES:
1. NOTE 3 APPLY TO ALL PANELBOARDS.
2. PROVIDE WITH LUGS TO ACCOMMODATE CONDUCTOR SIZES AS IDENTIFIED ON THE RISER DIAGRAM FOR SUPPLY AND ALL LOADS. (THIS NOTE APPLICABLE TO ALL TERMINATIONS.)
3. PANEL SHALL BE FULLY RATED UNLESS NOTE 4 REFERENCED IN THE NOTES SECTION.
NOTES 4-8 ARE OPTIONS WHICH SHALL BE SPECIFICALLY INDICATED IN NOTES SECTION FOR INCLUSION:
4. INTERRUPTING CAPABILITY BY UL LISTED SERIES RATED SYSTEM. PROVIDE NAMEPLATES IN ACCORDANCE WITH NEC REQUIREMENTS IDENTIFYING SERIES RATING APPLICATION.
5. BRANCH GROUND FAULT CIRCUIT INTERRUPTER BREAKER RATED FOR 4-6 ma FOR PERSONAL PROTECTION; QTY. AND RATING IN PARENTHESIS. I.E.: 7 (4-20/1)
6. BRANCH GROUND FAULT EARTH LEAKAGE BREAKER RATED FOR 30 ma FOR EQUIPMENT PROTECTION; QTY. AND RATING IN PARENTHESIS. I.E.: 8 (2-30/1)
7. BRANCH ARC FAULT CIRCUIT INTERRUPTER BREAKER; QTY. AND RATING IN PARENTHESIS. I.E.: 10 (8-20/1)
8. PROVIDE SPD EXPOSURE LEVEL OF 80KA
9. PROVIDE CIRCUIT BREAKER LOCKS ON BRANCH 2-POLE CIRCUIT BREAKERS.
- 120/208SURFACE 400 400 YESNO22K NONO43 24 1- - - - - - - 8,9--EVP2 - - -- --- -- 8- - --- - -BLDG MOUNTED
SURGE SUPPRESSION
DEVICE EXPOSURE LEVEL INTERNAL EXTERNAL MANUFACTURER MODEL NUMBER
LOW - 80KA
SURGE PROTECTION LEGEND
EATONX
NOTES:
1. MANUFACTURER OF SPD DEVICE SHALL MATCH THE SWITCHBOARD AND PANELBOARD MANUFACTURER.
2. PROVIDE 4#6+1#10G IN 1"C. VIA 60A-3P TO EACH SPD.
3. EXTERNAL SPD'S MAY BE INTERNAL TYPE, ONLY IF POLE SPACE IS NOT SACRIFICED.
4. EXACT LOCATION SHALL BE DETERMINED IN THE FIELD. PROVIDE WORKING CLEARANCES IN ACCORDANCE
WITH THE NEC.
-MEDIUM - 160KA EATONX
-HIGH - 250KA EATONX
SPD-80-2-K
SPD-120-2-K
SPD-250-2-KH
M
L
SPD
SPD
SPD
4-17-2025
SWITCHGEAR BOLLARD PLACEMENT DETAIL4
NOT TO SCALE
SWITCHGEAR MANHOLE DETAILS3
6"
6"
1" MIN.
CONC.
SHIPLAP JOINT
BOTTOM HALF OF
PRECAST MANHOLE
3/4 " CROSBY U-BOLT
CLAMP
REINFORCING BARS
(2 REQUIRED)
3" DIA.
6"COVER WITH TAR
GALV. FLAT WASHER
3" DIA. X 1/8 " WITH
1-3/8" DIA. HOLE
1" GALV. PULL EYE
(25,000 LB. BREAKING
STRENGTH)
GALV. FLAT PLATE 6" SQ
X 3/8 " WITH 1-1/8" DIA.
HOLE
GALV. FLAT WASHER 3"
DIA. X 1/8 " WITH 1-3/8"
DIA. HOLE
(2) 1" X 8 GALV. HEX.
NUT
4/0
BARE
COPPER
WIRE
DETAIL "Y"
(8 REQUIRED)
DETAIL "Z"
DETAIL A
DETAIL B
GRADE
GROUND GRID 4/0 CU BARE,
19 STRAND SOFT DRAWN
8' GROUND ROD
GROUND CLAMP. PROVIDE THOMAS & BETTS
SINGLE CONDUCTOR GROUND CLAMP SIZED
FOR 4/0 CONDUCTOR, OR APPROVED EQUAL
'C' TYPE COMPRESSION CONNECTOR. PROVIDE
THOMAS & BETTS COPPER C-TAP RATED FOR
4/0 CABLE, OR APPROVED EQUAL.
4/0 CU BARE, 19 STRAND SOFT DRAWN
NOTE: CONTRACTOR SHALL PROVIDE
GROUNDING PER NATIONAL GRID STANDARDS.
CONFIRM WITH NATIONAL GRID PRIOR TO
INSTALLATION FOR EXACT REQUIREMENTS.
2"
12"
14'-0"
2'-9"
3'-2"
12"
3' -6
2' -6
7' -0
9"
5'6"
5' -0
3' -2
2"
6"
3"X3" KEY
AA
6" 12
6"
6"
6"
6"
3'-3"4"
7'-0" 1'
-2
4' -6
7'
-0
2"
30"
6"
3' -1
1" 3'
-9
12"
BRICK CHIMNEY
OR PRECAST COVER
36" FRAME -
26"-36" RING,-
26"COVERCOLLAR TO BE SPECIFIED BY ITEM ID
6"
PULL EYE (TYP)
SEE DETAIL "Z"
COPPER GROUND
WIRE SEE DETAIL
"Y"
12"x12"x4"D.
SUMP PIT
UNISTRUT
COPPER GROUND
WIRE SEE DETAIL "Y"
COPPER GROUND
WIRE SEE NGRID DETAIL
FOR THIS STANDARD.
PLAN VIEW
SECTION A-A
1' -3
NOTES:
1. UTILITY COMPANY DISTRIBUTION DESIGN/PLANNING SHALL DESIGNATE THE NUMBER AND LOCATION OF BOLLARDS
BY MARKING THE BOLLARDS OF THIS DRAWING AS FOLLOWS:
2. BOLLARDS SHALL BE SUPPORTED BY A 12" MINIMUM DIAMETER CONCRETE FOOTING 6" BELOW GRADE TO BASE OF
BOLLARD.
3. THE NUMBER, TYPE (GALVANIZED OR STEEL) AND LOCATIONS OF BOLLARDS SHALL BE DETERMINED BY UTILITY
COMPANY, TAKING INTO ACCOUNT PROXIMITY TO TRAFFIC AND TO BUILDINGS AS WELL AS OTHER BARRIERS TO TRAFFIC. SUGGESTED BOLLARD LOCATIONS AND DIMENSIONS ARE SHOWN. THE LOCATION OF BOLLARDS SHALL NOT
IMPEDE A DOOR OPENING OF 100 DEGREES.
4. ALL TRENCHING, REINFORCING, CONCRETE WORK, BACKFILLING, GRADING, AND SURFACING SHALL BE PROVIDED BY
THE GENERAL CONTRACTOR. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.
5. DETAIL IS SHOWN FOR BIDDING AND COORDINATION PURPOSES. CONFORM TO UTILITY COMPANY DETAILS.
6. SWITCHGEAR COLLARS SHALL BE PROVIDED PER NGRID SPECIFICATIONS.
7. REFER TO NGRID STANDARDS FOR GROUND GRID REQUIREMENTS.
GROUND ROD,
(TYP.)
"C" TYPE COMPRESSION
CONNECTOR, (TYP.)
24"
GROUND GRID 4
0 CU 19
STRAND SOFT DRAWN
COLLAR
4/0 CU BOND TO REBAR,
(TYP.)
24"
1 PRECAST SWITCHGEAR MANHOLE DETAIL
NOT TO SCALE
2 SWITCHGEAR MANHOLE BOLLARD PLACEMENT DETAIL
NOT TO SCALE
NOTES:
1. UTILITY COMPANY DISTRIBUTION DESIGN/PLANNING SHALL DESIGNATE THE NUMBER AND LOCATION OF
BOLLARDS BY MARKING THE BOLLARDS OF THIS DRAWING AS FOLLOWS:
2. BOLLARDS SHALL BE SUPPORTED BY A 12" MINIMUM DIAMETER CONCRETE FOOTING 6" BELOW GRADE TO
BASE OF BOLLARD.
3. THE NUMBER, TYPE (GALVANIZED OR STEEL) AND LOCATIONS OF BOLLARDS SHALL BE DETERMINED BY UTILITY COMPANY, TAKING INTO ACCOUNT PROXIMITY TO TRAFFIC AND TO BUILDINGS AS WELL AS OTHER BARRIERS TO TRAFFIC. SUGGESTED BOLLARD LOCATIONS AND DIMENSIONS ARE SHOWN. THE LOCATION OF
BOLLARDS SHALL NOT IMPEDE A DOOR OPENING OF 100 DEGREES.
4. ALL TRENCHING, REINFORCING, CONCRETE WORK, BACKFILLING, GRADING, AND SURFACING SHALL BE PROVIDED BY THE GENERAL CONTRACTOR. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.
5. DETAIL IS SHOWN FOR BIDDING AND COORDINATION PURPOSES. CONFORM TO UTILITY COMPANY
DETAILS.
9' -0
M
IN
2'-0"
MIN.
4'-0"
MIN.9'
-0
M
IN
ELECTRICAL SPECIFICATIONS:
1.2. SCOPE OF WORK:
1. THE SCOPE OF WORK CONSISTS OF THE INSTALLATION OF ALL MATERIALS TO BE
FURNISHED UNDER THIS SECTION, AND WITHOUT LIMITING THE GENERALITY THEREOF,
CONSISTS OF FURNISHING ALL LABOR, MATERIALS, EQUIPMENT, STORAGE,
TRANSPORTATION, RIGGING, STAGING, APPURTENANCES AND SERVICES NECESSARY
AND/OR INCIDENTAL TO PROPERLY COMPLETE ALL ELECTRICAL WORK SHOWN ON THE
DRAWINGS, AS DESCRIBED IN THE SPECIFICATIONS, OR AS REASONABLY INFERRED
FROM EITHER, IN THE OPINION OF THE ARCHITECT/ENGINEER AS BEING REQUIRED.
1.3. SITE VISIT:
1. BIDDERS ARE ADVISED TO VISIT THE SITE AND INFORM THEMSELVES AS THE TO
CONDITIONS UNDER WHICH THIS WORK WILL BE PERFORMED. FAILURE TO DO SO
WILL, IN NO WAY, RELIEVE THE SUCCESSFUL BIDDER FROM THE RESPONSIBILITY OF
FURNISHING ANY MATERIALS OR PERFORMING ANY WORK IN ACCORDANCE WITH THE
TRUE INTENT AND MEANING OF THE DRAWINGS AND SPECIFICATIONS. NO
COMPENSATION WILL BE GRANTED FOR ADDITIONAL WORK CAUSED BY
UNFAMILIARITY WITH SITE CONDITIONS THAT ARE VISIBLE OR READILY CONSTRUED BY
AN EXPERIENCED OBSERVER. FIELD VERIFY MEASUREMENTS AND CIRCUITING
ARRANGEMENTS THAT ARE SHOWN ON DRAWINGS. ARRANGEMENTS SHALL BE MADE
WITH THE OWNER PRIOR TO THE VISIT FOR INSPECTION OF THE WORK AREA(S).
1.4. RELATED WORK:
2. THE FOLLOWING RELATED WORK IS NOT INCLUDED UNDER THIS SECTION AND SHALL
BE PROVIDED UNDER OTHER SECTIONS. COORDINATE WITH ALL DIVISIONS TO ENSURE
A COMPLETE INSTALLATION:
A. ALLOWANCES.
B. ALTERNATIVES.
C. EXCAVATION, BACKFILL, PUMPING, AND SHORING.
D. CONCRETE WORK.
E. MANHOLES AND HANDHOLES.
F. TELECOMMUNICATION WIRING AND DEVICES UNLESS SPECIFICALLY NOTED ON
DRAWINGS OR IN SPECIFICATIONS.
1.5. DEFINITIONS:
1. "CONCEALED" SHALL BE DEFINED AS AREAS WHERE CONDUIT AND WIRING IS LOCATED
IN CHASES, WALLS, PARTITIONS, SHAFTS, AND ABOVE FINISHED CEILINGS.
2. "UNDERGROUND" SHALL MEAN CONDUIT AND WIRING EXTERIOR TO OR WITHIN THE
BUILDING THAT IS BURIED. ALL OTHER CONDUIT AND WIRING SHALL BE CONSIDERED
"EXPOSED".
3. "EXPOSED" SHALL MEAN CONDUIT AND WIRING RUN ON THE SURFACE OF THE
BUILDING CONSTRUCTION.
4. "CONDUIT" SHALL MEAN IN ADDITION TO CONDUIT, ALL FITTINGS, HANGERS AND
OTHER ACCESSORIES RELATING TO SUCH CONDUIT SYSTEMS.
5. "WIRING" SHALL MEAN WIRE, RACEWAY, BOXES AND FITTINGS.
6. "PROVIDE" SHALL MEAN "PROVIDED COMPLETE IN PLACE" THAT IS, "FURNISHED AND
INSTALLED."
1.6. CODES, REGULATIONS, AND PERMITS:
1. ALL WORK UNDER THIS SECTION SHALL CONFORM TO THE LATEST EDITIONS OF THE
LOCAL STATE BUILDING CODE, THE STATE ELECTRICAL CODE, NFPA, ANSI/NECA
INSTALLATION STANDARDS, AND ALL OTHER LOCAL GOVERNING CODES. GIVE NOTICES,
FILE PLANS, OBTAIN AND PAY FOR PERMITS AND LICENSES AND OBTAIN NECESSARY
APPROVALS FROM AUTHORITIES HAVING JURISDICTION. PERMITS SHALL BE SECURED
THROUGH THE CITY. DELIVER CERTIFICATES OF INSPECTIONS TO
ARCHITECT/ENGINEER. NO WORK SHALL BE COVERED BEFORE EXAMINATION AND
APPROVAL BY ARCHITECT/ENGINEER AND THE AUTHORITIES HAVING JURISDICTION.
IMPERFECT OR CONDEMNED WORK SHALL BE REPLACED WITH WORKING
CONFORMING TO REQUIREMENTS AT NO ADDITIONAL COST TO THE OWNER, SUBJECT
TO APPROVAL OF THE ARCHITECT/ENGINEER. IF WORK IS COVERED BEFORE DUE
INSPECTION AND APPROVAL THE ELECTRICAL CONTRACTOR SHALL PAY COSTS OF
UNCOVERING THE INSTALLED WORK, WHETHER IT MEETS CONTRACT REQUIREMENTS
OR NOT.
1.7. MATERIALS:
1. ALL MATERIALS AND EQUIPMENT FURNISHED UNDER THIS SECTION SHALL BE NEW
AND OF THE BEST GRADE FOR THE SERVICE INTENDED. IT IS NOT INTENDED THAT
THESE SPECIFICATIONS OR DRAWINGS SHOW EVERY CONDUIT, FITTING, AND
APPURTENANCE. ALL SUCH PARTS NECESSARY FOR THE COMPLETE EXECUTION OF THE
WORK, IN ACCORDANCE WITH THE BEST PRACTICES OF THE TRADE AND TO THE
SATISFACTION OF THE ARCHITECT/ENGINEER SHALL BE PROVIDED WHETHER THESE
PARTS MAY HAVE SPECIFICALLY MENTIONED OR NOT, OR INDICATED ON THE
DRAWINGS.
1.8. SHOP DRAWINGS:
1. WHERE THE DRAWINGS OR SPECIFICATIONS LIST SPECIFIC BRANDS OR CATALOG
NUMBERS, ONLY THESE PRODUCTS MAY BE USED UNLESS THE WORDS: "OR APPROVED
EQUAL" OR "BUT ARE NOT LIMITED TO" ARE INCLUDED. THE ENGINEER'S REVIEW IS
FOR GENERAL CONFORMANCE WITH THE DESIGN INTENT. MARKINGS OR COMMENTS
SHALL NOT BE CONSTRUED AS RELIEVING THE ELECTRICAL CONTRACTOR FROM
COMPLIANCE WITH DRAWINGS AND SPECIFICATIONS, NOR DEPARTURES THEREOF. THE
ELECTRICAL CONTRACTOR REMAINS RESPONSIBLE FOR DETAILS AND ACCURACY, FOR
CONFORMING AND CORRECTNESS OF ALL QUANTITIES AND DIMENSIONS, FOR
SELECTING FABRICATING PROCESSES, FOR TECHNIQUES OR ASSEMBLY, AND FOR
PERFORMING THEIR WORK IN A SAFE MANNER. DEVIATIONS TO SPECIFIED MATERIALS
SHALL BE AT THE SOLE RISK OF THE ELECTRICAL CONTRACTOR, WHO SHALL BE
RESPONSIBLE FOR ALL ASSOCIATED CHANGES TO THIS AND OTHER TRADES. WITHIN
THIRTY (30) DAYS AFTER THE DATE OF NOTICE TO PROCEED, AND BEFORE THE
PROCUREMENT OF ANY MATERIALS AND EQUIPMENT, SUBMIT FOR APPROVAL A
COMPLETE ITEMIZED LIST OF ALL THE MATERIALS AND EQUIPMENT INCORPORATED
UNDER THIS SECTION. ALL SHOP DRAWING SUBMITTALS SHALL BE COMPLETE AND
INCLUDE ALL PART 2 PRODUCTS AND VFDS OF THIS SPECIFICATION AND BE CLEARLY
IDENTIFIED. NO CONSIDERATION WILL BE GIVEN TO PARTIAL SUBMITTALS, EXCEPT
WITH PRIOR APPROVAL.
1.9. OPERATIONS AND MAINTENANCE MANUALS:
1. AT LEAST TWO (2) WEEKS PRIOR TO THE TIME OF TURNING OVER HIS CONTRACT TO
THE OWNER FOR USE AND OCCUPANCY OR SUBSTANTIAL COMPLETION, SECURE AND
DELIVER TO THE ARCHITECT/ENGINEER THREE (3) COMPLETE INDEXED BOUND FILES
CONTAINING APPROVED OPERATING AND MAINTENANCE MANUALS, SHOP DRAWINGS,
AND OTHER DATA AS FOLLOWS:
A. OPERATION DESCRIPTION OF ALL SYSTEMS.
B. COMPLETE SHOP DRAWINGS OF ALL EQUIPMENT.
C. PREVENTIVE MAINTENANCE INSTRUCTIONS FOR ALL SYSTEMS.
D. SPARE PARTS LISTS OF ALL SYSTEM COMPONENTS.
E. NAMES, ADDRESS AND TELEPHONE NUMBERS OF ALL SUPPLIERS OF THE SYSTEMS.
2. NON-AVAILABILITY OF OPERATING AND MAINTENANCE MANUALS OR INACCURACIES
THEREIN MAY BE GROUNDS FOR CANCELLATION AND POSTPONEMENT OF ANY
SCHEDULED FINAL INSPECTION BY THE OWNER UNTIL SUCH TIME AS THE DISCREPANCY
HAS BEEN CORRECTED AND/OR RETAINAGE OF SUFFICIENT MONIES TO PREPARE SAME.
1.10.RECORD DRAWINGS:
1. OWNER'S RECORD DRAWINGS SHALL BE UPDATED AS THE PROJECT PROGRESSES.
MAINTAIN DOCUMENTS IN SAFE, DRY LOCATION. INDICATE CLEARLY AND ACCURATELY
ANY CHANGES NECESSITATED BY FIELD CONDITIONS AND DIMENSION ALL CONCEALED
RACEWAYS. THE ELECTRICAL CONTRACTOR SHALL DELIVER THE COMPLETED
REPRODUCIBLE RECORD DRAWINGS AND CAD DISKS PROPERLY TITLED AND DATED TO
ARCHITECT/ENGINEER. THESE RECORD DRAWINGS SHALL BECOME THE PROPERTY OF
THE OWNER.
1.11.CHANGE ORDERS/PROPOSAL REQUEST:
1. DURING THE COURSE OF CONSTRUCTION, CHANGES IN THE WORK MAY OCCUR. WHEN
A SIGNIFICANT CHANGE IS TO BE MADE, A PROPOSAL REQUEST WILL BE ISSUED.
2. PROVIDE A COMPLETE COST BREAKDOWN WHEN RESPONDING TO EACH PROPOSAL
REQUEST.
3. EACH ITEM OF WORK TO BE PRICED SEPARATELY.
4. EACH LINE ITEM TO BE BROKEN DOWN INCLUDING QUANTITIES AND LISTING
SEPARATELY LABOR AND MATERIAL.
5. BOTH CREDITS AND EXTRAS SHALL BE SEPARATELY AND CLEARLY QUANTIFIED.
6. ALLOWANCES FOR OVERHEAD AND PROFIT SHALL BE AS LISTED IN THE
SUPPLEMENTARY CONDITIONS.
7. IF YOU BECOME AWARE OF A FIELD CONDITION, CODE REQUIREMENT, ERROR, OR
OMISSION THAT YOU FEEL SHOULD RESULT IN A CHANGE TO THE WORK, PLEASE
CONTACT THE ENGINEER FOR DISCUSSION. THE ENGINEER MAY BE ABLE TO CLARIFY
THE SITUATION AND AVOID UNNECESSARY PAPERWORK.
8. IT IS RECOGNIZED THAT THE OWNER BENEFITS WHEN THE CONSTRUCTION PROCESS IS
A COOPERATIVE EFFORT INSTEAD OF AN ADVERSARIAL RELATIONSHIP. REASONABLE
GIVE-AND-TAKE ALLOWS THE CONSTRUCTION PROCESS TO MOVE SMOOTHLY. YOUR
EFFORTS IN THIS REGARD WILL BE APPRECIATED BY ALL PARTIES.
1.12.GUARANTEE AND SERVICE:
1. THE ELECTRICAL CONTRACTOR SHALL GUARANTEE THE PERFORMANCE OF THE
INSTALLATION AND ALL EQUIPMENT INCLUDED IN THIS SECTION IN WRITING FOR ONE
(1) YEAR FROM THE DATE OF FINAL ACCEPTANCE BY THE ENGINEER. SHOULD ANY
DEFECTS IN MATERIALS OR WORKMANSHIP APPEAR DURING THIS PERIOD, THEY SHALL
BE CORRECTED OR REPLACED BY THE ELECTRICAL CONTRACTOR TO THE SATISFACTION
OF THE ARCHITECT/ENGINEER, AT NO ADDITIONAL COST TO THE OWNER.
1.13.COORDINATE WITH OTHER TRADES:
1. CONFER WITH OTHER TRADES AND FURNISH IN WRITING TO THE ARCHITECT/ENGINEER
ANY INFORMATION NECESSARY TO PERMIT THE WORK OF ALL TRADES TO BE
INSTALLED SATISFACTORILY AND WITH THE LEAST POSSIBLE INTERFERENCE OR DELAY.
WORK INSTALLED THAT CREATED INTERFERENCE OR RESTRICTS ACCESS REQUIRED BY
CODE OR TO CONDUCT MAINTENANCE AND/OR ADJUSTMENTS SHALL BE MODIFIED AT
NO ADDITIONAL COST TO THE OWNER. FURNISH TO OTHER TRADES ANY INFORMATION
REQUIRED FOR THE PURPOSE OF COORDINATING ADJACENT WORK.
1.14.SLEEVES, INSERTS, AND SUPPORTS:
1. THE ELECTRICAL CONTRACTOR SHALL LAYOUT AND INSTALL HIS WORK IN ADVANCE OF
THE POURING OF CONCRETE FLOORS AND WALLS. WHERE OPENINGS ARE REQUIRED IN
WALLS AND FLOORS FOR THE PASSING OF RACEWAYS, DUCTS OR BUSWAYS, THE
ELECTRICAL CONTRACTOR SHALL FURNISH THE GENERAL CONTRACTOR WITH THE
NECESSARY INFORMATION REGARDING DIMENSIONS AND LOCATIONS SO THAT HE
MAY INSTALL SUITABLE CONCRETE STOPS TO PROVIDE THESE OPENINGS. SUCH
OPENINGS SHALL BE BY THE GENERAL CONTRACTOR IN SUCH A MANNER SO AS NOT TO
INTERFERE WITH THE FIREPROOF INTEGRITY OF THE BUILDING. THE ELECTRICAL
CONTRACTOR WILL BE HELD RESPONSIBLE FOR THE LOCATION OF AND MAINTAINING
IN PROPER POSITION, SLEEVES, INSERTS AND ANCHOR BOLTS SUPPLIED AND/OR SET IN
PLACE BY HIM. IN THE EVENT THAT FAILURE TO DO SO REQUIRES CUTTING AND
PATCHING OF FINISHED WORK, SUCH WORK SHALL BE DONE AT THE ELECTRICAL
CONTRACTOR'S EXPENSE BY THE GENERAL CONTRACTOR. THE ELECTRICAL
CONTRACTOR SHALL PROVIDE ALL INSERTS, CONDUIT HANGERS, ANCHORS AND STEEL
SUPPORTS NECESSARY FOR THE SUPPORT AND INSTALLATION OF ALL ELECTRICAL
EQUIPMENT.
1.15.CUTTING AND PATCHING:
1. INCLUDE ALL CORING, CUTTING, PATCHING AND FIREPROOFING NECESSARY FOR THE
EXECUTION OF THIS SECTION. STRUCTURAL ELEMENTS SHALL NOT BE CUT WITHOUT
WRITTEN APPROVAL OF THE ARCHITECT/ENGINEER. REPAIR AND PATCH AROUND THE
WORK SPECIFIED HEREIN TO MATCH THE EXISTING ADJACENT SURFACES TO THE
SATISFACTION OF THE ARCHITECT/ENGINEER. FILL AND PATCH ALL OPENINGS OR
HOLES LEFT IN THE EXISTING STRUCTURES BY THE REMOVAL OF EXISTING EQUIPMENT
THAT IS PART OF THIS SECTION OF THE SPECIFICATIONS. APPLY FIRESTOPPING TO
CABLE AND RACEWAY SLEEVES AND OTHER PENETRATIONS OF FIRE-RATED FLOOR AND
WALL ASSEMBLIES TO RESTORE ORIGINAL UNDISTURBED FIRE-RESISTANCE RATINGS OF
ASSEMBLIES.
1.16.HOISTING, SCAFFOLDING AND PLANKING:
1. INCLUDE THE FURNISHING, SETUP-UP AND MAINTENANCE OF ALL HOISTING
MACHINERY, CRANES, SCAFFOLDS, STAGING AND PLANKING AS REQUIRED FOR THE
EXECUTION OF WORK FOR THIS SECTION.
1.17.SAFETY REQUIREMENTS:
1. LIFE SAFETY AND ACCIDENT PREVENTION SHALL BE A PRIMARY CONSIDERATION.
COMPLY WITH ALL SAFETY REQUIREMENTS OF THE OWNER AND OSHA THROUGHOUT
THE ENTIRE CONSTRUCTION PERIOD OF THE PROJECT. FURNISH, PLACE AND MAINTAIN
PROPER GUARDS AND ANY OTHER NECESSARY CONSTRUCTION REQUIRED TO SECURE
SAFETY OF LIFE AND PROPERTY.
1.18.ACCESSIBILITY:
1. ALL WORK PROVIDED UNDER THIS SECTION SHALL BE PROVIDED SO THAT PARTS
REQUIRING PERIODIC INSPECTION, MAINTENANCE AND REPAIR ARE READILY
ACCESSIBLE, WORK OF THIS TRADE SHALL NOT INFRINGE UPON THE CLEARANCES OF
OTHER TRADES.
1.19.PROTECTION OF WORK AND PROPERTY:
1. THE ELECTRICAL CONTRACTOR SHALL BE RESPONSIBLE FOR THE CARE AND THE
PROTECTION OF ALL WORK INCLUDED UNDER THIS SECTION UNTIL THE COMPLETION
AND FINAL ACCEPTANCE OF THIS PROJECT. PROTECT ALL EQUIPMENT AND MATERIALS
FROM DAMAGE FROM ALL CAUSES INCLUDING, BUT NOT LIMITED TO, FIRE,
VANDALISM, AND THEFT. ALL MATERIALS AND EQUIPMENT DAMAGED OR STOLEN
SHALL BE REPAIRED OR REPLACED WITH EQUAL MATERIAL OR EQUIPMENT AT NO
ADDITIONAL COST TO THE OWNER. PROTECT ALL EQUIPMENT, OUTLETS AND
OPENINGS, AND ROOF PENETRATIONS WITH TEMPORARY PLUGS, CAPS AND COVERS.
PROTECT WORK AND MATERIALS OF OTHER TRADES FROM DAMAGE THAT MIGHT BE
CAUSED BY WORK OR WORKMEN UNDER THIS SECTION AND MAKE GOOD ON DAMAGE
THUS CAUSED. DAMAGED MATERIALS SHALL BE REMOVED FROM THE SITE; DAMAGE
CAUSED BY THE ELECTRICAL CONTRACTOR DURING INSTALLATION SHALL BE REPAIRED
AND/OR REPLACED AT THIS CONTRACTOR'S EXPENSE TO THE COMPLETE SATISFACTION
OF THE BUILDING OWNER.
1.20.SEISMIC RESTRAINT REQUIREMENTS:
1. PROVIDE SEISMIC RESTRAINTS AS REQUIRED IN ACCORDANCE WITH THE STATE
BUILDING CODE. A REGISTERED PROFESSIONAL STRUCTURAL ENGINEER, LICENSED IN
THE APPLICABLE STATE FOR THE PROJECT LOCATION, SHALL PREPARE THE SEISMIC
RESTRAINT DESIGN AND CERTIFY THAT THE DESIGN IS IN COMPLIANCE WITH THE STATE
BUILDING CODE REQUIREMENTS. PROVIDE EXPANSION AND DEFLECTION FITTINGS AND
HANGERS AS REQUIRED TO ACCOMMODATE BUILDING MOVEMENT DEFINED BY THE
BUILDING'S STRUCTURAL ENGINEER.
1.21.PROJECT CLOSEOUT:
1. A CERTIFICATE OF COMPLETION SHALL BE ISSUED BY THE ELECTRICAL CONTRACTOR
INDICATING THAT THE INSTALLATION IS IN CONFORMANCE WITH THE CONSTRUCTION
DOCUMENTS AND ALL APPLICABLE LOCAL, STATE AND FEDERAL STATUTES AND CODES.
FINAL INSPECTION BY THE ENGINEER SHALL BE CONDUCTED AFTER RECEIPT OF THE
CERTIFICATE OF COMPLETION. NO LIFE SAFETY DEFICIENCIES IN THE EGRESS OR EXIT
LIGHTING SYSTEMS, FIRE ALARM SYSTEM, OR THE EMERGENCY POWER SYSTEM SHALL
BE PRESENT WHEN REQUESTING FINAL INSPECTION. PREMATURE REQUESTS FOR FINAL
INSPECTIONS THAT REQUIRE REINSPECTION OF DEFICIENT ITEMS WILL RESULT IN BACK
CHARGES OF THE COSTS ASSOCIATED WITH THE REINSPECTION.
1.22.TEMPORARY POWER AND LIGHTING:
1. THE ELECTRICAL CONTRACTOR SHALL PROVIDE AND PAY FOR CAPACITY FROM THE
LOCAL UTILITY COMPANY POWER LINES, MAKE ARRANGEMENTS WITH THE LOCATION
UTILITY COMPANY FOR TEMPORARY SERVICE AS REQUIRED.
2. PROVIDE ADEQUATE DISTRIBUTION EQUIPMENT, WIRING, AND OUTLETS FOR POWER
AND LIGHTING.
3. PROVIDE POWER OUTLETS FOR CONSTRUCTION OPERATIONS, WITH BRANCH WIRING
AND DISTRIBUTION BOXES LOCATED AS REQUIRED.
4. PROVIDE 20 AMPERE DUPLEX OUTLETS, SINGLE PHASE CIRCUITS FOR POWER TOOLS IN
THE ACTIVE WORK AREA AS REQUIRED. PERMANENT CONVENIENCE RECEPTACLES MAY
BE UTILIZED DURING THE CONSTRUCTION PROCESS. THE GENERAL CONTRACTOR SHALL
PAY ALL UTILITY COMPANY USAGE BILLINGS.
5. PROVIDE GFCI PROTECTED POWER OUTLETS FOR CONSTRUCTION OPERATIONS, WITH
BRANCH WIRING AND DISTRIBUTION BOXES LOCATED AS REQUIRED.
6. THE ELECTRICAL CONTRACTOR SHALL PROVIDE FOR TEMPORARY LIGHTING, PROVIDING
AND MAINTAINING OSHA REQUIRED LIGHTING LEVELS FOR CONSTRUCTION
OPERATIONS.
7. PROVIDE BRANCH WIRING FROM POWER SOURCE TO DISTRIBUTION BOXES WITH
LIGHTING CONDUCTORS, PIGTAILS, AND LAMPS AS REQUIRED.
8. THE ELECTRICAL CONTRACTOR SHALL MAINTAIN LIGHTING AND PROVIDE ROUTINE
REPAIRS AS REQUIRED. PERMANENT BUILDING LIGHTING MAY BE UTILIZED DURING
CONSTRUCTION. POWER SHALL BE DERIVED FROM THE EXISTING BUILDING AND KWH
USAGE PAID BY THE OWNER.
1.23.DRAWINGS AND SPECIFICATIONS:
1. THE DRAWINGS AND SPECIFICATIONS ARE COMPLEMENTARY EACH TO THE OTHER,
AND ANY LABOR OR MATERIAL CALLED FOR BY EITHER, WHETHER OR NOT BY BOTH, OR
NECESSARY FOR THE SUCCESSFUL OPERATION OF ANY COMPONENTS SHALL BE
PROVIDED. BEFORE INSTALLING ANY WORK, VERIFY THAT IT DOES NOT INTERFERE
WITH THE CLEARANCES REQUIRED FOR OTHER WORK. INSTALLED WORK WHICH
INTERFERES WITH EXISTING NECESSARY SERVICES SHALL BE MODIFIED AS DIRECTED BY
THE ARCHITECT, AT NO ADDITIONAL COST TO THE OWNER. BE FAMILIAR WITH THE
DRAWINGS AND SPECIFICATIONS OF ALL OTHER TRADES TO PREVENT INTERFERENCES
AND ASSURE COMPLETE COORDINATION. IF THERE ARE ANY DISCREPANCIES BETWEEN
THE ELECTRICAL DRAWINGS AND SPECIFICATIONS REQUEST CLARIFICATION FROM THE
ARCHITECT/ENGINEER PRIOR TO START AND OR CONTINUATION OF ANY WORK OR THE
PROCUREMENT OF ANY MATERIALS AND EQUIPMENT.
PART 1 - GENERAL
1.1. GENERAL REQUIREMENTS:
1. ALL WORK SHALL BE IN ACCORDANCE WITH THE ARRANGEMENT, DETAILS AND
LOCATION AS INDICATED ON THE CONTRACT DOCUMENTS, REFERENCE DRAWINGS
AND ANY SUPPLEMENTAL ADDENDA, BULLETINS OR DRAWINGS ISSUED BY THE
ARCHITECT/ENGINEER. LAYOUTS ARE DIAGRAMMATIC AND FINAL ARRANGEMENT OF
EQUIPMENT SHALL SUIT FIELD CONDITIONS. REFER TO ALL DRAWINGS AND
SPECIFICATIONS ASSOCIATED WITH THIS PROJECT FOR THE EXACT LOCATION OF ALL
EQUIPMENT AND REQUIRED MOUNTING HEIGHTS PRIOR TO THE START OF ANY
ROUGHING. THE RIGHT IS RESERVED TO MAKE ANY REASONABLE CHANGE IN LOCATION
TO OUTLETS AND EQUIPMENT PRIOR TO ROUGHING AT NO ADDITIONAL EXPENSE TO
THE OWNER.
2.5. LIGHTING FIXTURES:
1. FURNISH ALL LABOR, MATERIALS AND EQUIPMENT REQUIRED FOR A COMPLETE
INSTALLATION OF THE LIGHTING EQUIPMENT SPECIFIED ON THE LIGHTING FIXTURE
SCHEDULE.
2. INTERIOR LIGHTING FIXTURES SHALL BE 3500°K AND EXTERIOR SHALL BE 4100°K
UNLESS OTHERWISE NOTED.
3. LIGHTING FIXTURES SHALL BE SUPPORTED ABOVE CEILING FROM STRUCTURAL FLOOR
OF ROOF VIA #12 JACK CHAIN AND "Y" HANGERS FROM TWO OPPOSITE CORNERS.
4. EXIT SIGNS SHALL BE TYPICALLY MOUNTED ON CEILING WHERE VISIBLE OR ON WALL
WHERE CEILING MOUNTING IS NOT PRACTICAL. PRIOR TO ROUGHING COORDINATE
WITH ARCHITECTURAL DRAWINGS/ELEVATIONS FOR SPECIFIC MOUNTING DIRECTION
AND FOR LOCATION.
5. WHERE LIGHTING FIXTURES OTHER THAN THE SPECIFIED PRODUCTS ARE PROVIDED,
THE CONTRACTOR SHALL PROVIDE LIGHT LEVEL CALCULATIONS IN ACCORDANCE WITH
IESNA STANDARDS TO JUSTIFY THAT SUBSTITUTED FIXTURES ARE OR EQUAL
PERFORMANCE TO THE SPECIFIED PRODUCTS (APPLIES TO ALL LIGHTING FIXTURES IN
ALL SPACES).
6. WHERE SUBMITTING TO ENGINEER FOR REVIEW THE LIGHTING FIXTURE SUBMITTALS
SHALL CONSIST OF THE FOLLOWING: LIGHTING FIXTURE CUT SHEET, LIGHTING FIXTURE
BALLAST/DRIVER CUT SHEET, AND LIGHTING FIXTURE LAMP/LED CUT SHEET FOR EACH
FIXTURE. GROUPED CUT SHEETS WILL NOT BE ALLOWED. WHEN SUBMITTING ON LED
PRODUCTS PROVIDE LIGHTING FACTS, LM-79 AND LM-80 TEST REPORTS FOR REVIEW.
2.6. OUTLET BOXES:
1. PROVIDE OUTLET BOXES AS REQUIRED FOR ALL ELECTRICAL DEVICES AND EQUIPMENT.
MINIMUM SIZE OF BOXES SHALL BE 4", 1-1/4" DEEP. ALL OUTLET BOXES SHALL BE
GALVANIZED STEEL.
2.7. PULL BOXES, JUNCTION BOXES AND WIREWAYS:
1. PULL BOXES SHALL BE OF CODE GAUGE GALVANIZED STEEL WITH SCREW COVERS TO
MATCH. PULL BOXES AND WIREWAYS SHALL BE AS SHOWN ON CONTRACT DRAWINGS
AND/OR AS REQUIRED BY THE NATIONAL ELECTRICAL CODE AND/OR JOB CONDITIONS,
WITH STEEL BARRIERS SEPARATING SYSTEMS.
2. WIREWAYS SHALL BE OF CODE GAUGE STEEL, BAKED ENAMEL MANUFACTURED
STANDARD SECTIONS AND STEEL FITTINGS, WITH COMBINATION HINGED AND SCREW
COVERS.
3. CONDUCTORS PASSING THROUGH PULL BOXES AND WIREWAYS SHALL BE IDENTIFIED
TO INDICATE THEIR ORIGIN AND TERMINATION. PROVIDE NAMEPLATES FOR ALL PULL
BOXES.
4. WEATHERPROOF JUNCTION BOXES INSTALLED IN GRADE SHALL BE POLYMER
CONCRETE WITH CASKETED COVER, MINIMUM 6"x8".
2.13 DRY TYPE TRANSFORMER:
1. DRY TYPE TRANSFORMER SHALL MEET NEMA PREMIUM EFFICIENCY LEVELS, U.L.
LISTED.
2. NOISE LEVEL SHALL BE A MAXIMUM OF 50 DB AVERAGE MEASURED AT DISTANCE OF 1"
FROM CASE PER NEMA PUBLICATION #TR-1-1960 PER LARGE REVISION THEREOF.
3. PROVIDE SUPPLEMENTAL STEEL AS REQUIRED TO DISTRIBUTE LOADING.
4. SEE TRANSFORMER SCHEDULE FOR ADDITIONAL INFORMATION.
5. TRANSFORMERS SHALL BE ALUMINUM WOUND.
6. MANUFACTURER SHALL BE EATON/CUTLER-HAMMER, SQUARE D COMPANY, OR
SIEMENS.
PART 3 - EXECUTION
3.1. GENERAL:
1. ALL INTERRUPTIONS AND SHUTDOWNS OF EXISTING ELECTRICAL SYSTEMS AND
SERVICES SHALL BE AS SHORT AS POSSIBLE AND AT TIME AND DURATION APPROVED BY
THE OWNER AND THE ENGINEER. THE ELECTRICAL CONTRACTOR SHALL INCLUDE ALL
PREMIUM TIME ASSOCIATED WITH THE SYSTEM AND SERVICE INTERRUPTIONS AND
SHUTDOWNS.
3.2. CLEANING, ADJUSTING, AND TESTING:
1. AT THE COMPLETION OF THE WORK, ALL PARTS OF THE INSTALLATION SHALL BE
THOROUGHLY CLEANED. ALL DEVICES, EQUIPMENT, CONDUITS, AND FITTINGS SHALL BE
COMPLETELY CLEANED OF GREASE, METAL CUTTINGS, DIRT WHICH MAY HAVE
ACCUMULATED DURING CONSTRUCTION, AND PROTECTION COVERS.
2. ANY DISCOLORATION OR DAMAGE TO PARTS OF THE BUILDING, ITS FINISH OR
FURNISHINGS DUE TO FAILING TO PROPERLY CLEAN THE ELECTRICAL SYSTEM SHALL BE
REPAIRED BY THE ELECTRICAL CONTRACTOR WITHOUT COST TO THE OWNER.
3. THE ELECTRICAL CONTRACTOR SHALL TEST ALL WORK AND EQUIPMENT AS DIRECTED
BY THE ARCHITECT AND AS REQUIRED BY AUTHORITIES HAVING JURISDICTION, FURNISH
ALL EQUIPMENT, NECESSARY PERSONNEL AND THE ELECTRICAL POWER.
4. THE ENTIRE INSTALLATION SHALL BE TESTED FOR SHORTS, GROUNDS AND OPEN
CIRCUITS AND ALL DEFECTS SHALL BE CORRECTED BEFORE ACCEPTANCE OF HIS WORK.
5. ALL WORK SHALL BE DEMONSTRATED TO BE IN PROPER OPERATING CONDITION TO
THE COMPLETE SATISFACTION OF THE ARCHITECT AND OWNER.
PART 2 - PRODUCTS
2.1. WIRE AND CABLE:
1. WIRING SHALL BE TYPE THHN/THWN OR XHHW, MINIMUM OF #12 AWG SOLID COPPER
WITH CONDUCTIVITY OF NOT LESS THAN 98% OF THE ANSI STANDARD FOR ANNEALED
COPPER, UL LISTED FOR BUILDING WIRE 90 DEGREES CELSIUS. WET OR DRY LOCATIONS
RATED FOR 600V SERVICE. MC AND FAMC CABLING CAN BE USED WHERE CONCEALED.
CONDUCTORS LARGER THAN #10 SHALL BE STRANDED. COLOR CODING SHALL BE
CONSISTENT THROUGHOUT.
2.2 CONDUIT:
1. ELECTRIC METALLIC TUBING SHALL BE ELECTRO-GALVANIZED SHERARDIZED STEEL.
WHERE EXPOSED, ALL WIRING SHALL BE INSTALLED IN CONDUIT. ALL ROUTING OF
CONDUIT SHALL BE RUN PERPENDICULAR TO BUILDING WALLS. ALL ELECTRIC METALLIC
TUBING SHALL BE UTILIZED WITH STEEL SET SCREW TYPE FITTINGS. CONDUIT SHALL BE
SUPPORTED FROM BUILDING STRUCTURE; AND SHALL BE INDEPENDENT OF DUCTS,
PIPES, CEILING AND THEIR SUPPORTING MEMBERS.
2.3. MISCELLANEOUS CONDUIT FITTINGS:
1. PROVIDE WATER-TIGHT GLAND SEALING ASSEMBLIES WITH PRESSURE BUSHINGS
EQUAL TOOZ/GEDNEY TYPE WSK FOR NEW CAST-IN-PLACE INSTALLATIONS OR TYPE
CSCM FOR RETROFIT (CORE DRILLING OF EXISTING WALLS) AS REQUIRED FOR BELOW
GRADE WALL AND FLOOR PENETRATIONS.
2.4. WIRING DEVICES:
1. LIGHT SWITCHES:
A. REFER TO DRAWINGS
B. COLOR OF SWITCHES SHALL BE AS SELECTED BY ARCHITECT.
2. OCCUPANCY SENSORS:
A. REFER TO DRAWINGS
3. RECEPTACLES:
A. DUPLEX RECEPTACLES SHALL BE SPECIFICATION GRADE GROUNDING TYPE, RATED
20 AMPERES, 125 VOLTS. RECEPTACLES SHALL BE BACK AND SIDE WIRED WITH
SCREW TYPE TERMINALS HAVING SUITABLE CONDUCTOR RELEASE
ARRANGEMENT. GFCI RECEPTACLES SHALL BE SPECIFICATION GRADE 20 AMPERES,
125 VOLTS.
B. COLOR OF RECEPTACLES SHALL BE AS SELECTED BY ARCHITECT.
2.11.PANELBOARDS:
3. AT EACH LOCATION INDICATED ON THE PLANS, FURNISH AND INSTALL AN
APPROPRIATE PANEL OF THE AMPACITY AND VOLTAGE RATING SHOWN ON THE
DRAWINGS.
4. ALL PANELS SHALL BE OF THE SAFETY DEAD FRONT CIRCUIT BREAKER TYPE FOR SERVICE
ON THREE PHASES, FOUR WIRE MAINS UNLESS OTHERWISE SPECIFIED.
5. ALL PANELS SHALL BE OF CODE GAUGE STEEL.
6. PANELS SHALL BE SURFACE OR FLUSH MOUNTED, AS INDICATED ON THE PLANS, AND
INSTALLED SO THAT THE TOP CIRCUIT BREAKER IS NO…
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