WPDPI-000

INDEX OF DRAWINGS

SUBSET COVER SHEET

SUBSET 09 - TRACTION POWER

TRACTION POWER

SHEET

NUMBER

DRAWING

NUMBERDRAWING TITLE

SHEET

NUMBER

DRAWING

NUMBERDRAWING TITLE

DESIGNED BY: WSP USA INC.

09.01

09.02

09.03

09.04

09.05

09.06

09.07

09.08

09.09

09.10

09.11

09.12

09.13

09.14

09.15

PI-000

P-001

P-010

P-011

P-012

P-013

P-014

P-020

P-025

P-026

P-027

P-030

P-031

P-032

P-033

TRACTION POWER SUBSET COVER SHEET

TRACTION POWER SYMBOLS, NOTES AND ABBREVIATIONS

EXISTING SECTIONALIZING DIAGRAM

PROPOSED SECTIONALIZING DIAGRAM

TYPICAL NEUTRAL RETURN BONDING TAP AT POLE

NEUTRAL RETURN DETAIL

TYPICAL NEUTRAL RETURN BONDING AT CROSSOVER

NEUTRAL RETURN BONDING & GROUNDING INDEX PLAN

NEUTRAL RETURN BONDING & GROUNDING DETAILS

LAYOUT OF ELECTRICAL ISOLATION LIMITS

SECTIONALIZING DISCONNECT SWITCH AND FEEDER ARRANGEMENT

SNOW MELTER PLAN

SNOW MELTER CASE PANEL SCHEDULES

SNOW MELTER GROUNDING AND SWITCH HEATER DETAILS

SNOW MELTER MISCELLANEOUS DETAILS

JLW/JLD

09.01

301-0182

NEW HAVEN RAIL YARD

FACILITIES IMPROVEMENTS

NEW HAVEN

DEPARTMENT OF TRANSPORTATION

STATE OF CONNECTICUT

THE INFORMATION, INCLUDING ESTIMATED QUANTITIES OF WORK, SHOWN ON THESE SHEETS IS BASED ON LIMITED INVESTIGATIONS BY THE STATE AND ISIN NO WAY WARRANTED TO INDICATE THE CONDITIONS OF ACTUAL QUANTITIES OF WORK WHICH WILL BE REQUIRED.

REV. DATE REVISION DESCRIPTION SHEET NO. Filename: 22_PNLA_3010088_P-001.dgnPlotted Date: 10/24/2017

DESIGNER/DRAFTER:

CHECKED BY:

SIGNATURE/

BLOCK:

PROJECT NO.

DRAWING NO.

SHEET NO.

DRAWING TITLE:

TOWN:PROJECT TITLE:

EAST END CONNECTION

B.F.P-001

M.M./N.D.

THESE GENERAL NOTES ARE SUPPLEMENTED BY NOTES GIVEN ON INDIVIDUAL DRAWINGS.

DUCT BANK OR CONDUIT

THE CONTRACTOR SHALL PROTECT FROM DAMAGE ALL MONUMENTS, SURVEY POINTS, AND BENCH MARKS NOT DESIGNATED

FOR REMOVAL AND SHALL ESTABLISH OFFSET POINTS AS REQUIRED.

NEW HAVEN RAIL YARD CONSTRUCTION CONTRACT DESIGNATIONS

L

COPPER BUS BAR

BETWEEN RAILS

OR

CONNECTION

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

1.

12.

13.

14.

15.

AERIAL WIRE, 4/0 AWG BARE COPPER

THE CONTRACTOR SHALL FIELD VERIFY AND LOCATE ALL UNDERGROUND PUBLIC AND RAILROAD UTILITIES IN

COORDINATION WITH UTILITY COMPANIES PRIOR TO COMMENCEMENT OF THE WORK. ANY DAMAGE TO THE EXISTING

UTILITIES SHALL BE REPAIRED BY THE CONTRACTOR.

THE LOCATION OF EXISTING UTILITIES AND DUCT BANKS SHOWN ON THE SITE PLANS ARE APPROXIMATE.

THE CONTRACTOR SHALL VERIFY THE ACTUAL LOCATIONS PRIOR TO COMMENCEMENT OF THE WORK AND MODIFY

THE DUCT PLANS AS REQUIRED BASED ON SITE CONDITIONS.

THE CONTRACTOR SHALL PROTECT, PRESERVE, INCORPORATE, TEMPORARILY RELOCATE, AND, IF NECESSARY, SUPPORT

ALL EXISTING UTILITIES AND ITEMS TO REMAIN. THE CONTRACTOR SHALL REPAIR OR REPLACE ANY ITEM DAMAGED

DURING THE COURSE OF WORK TO THE SATISFACTION OF THE ENGINEER.

THE CONTRACTOR SHALL PROVIDE AND MAINTAIN SAFEGUARDS NECESSARY TO PROTECT PERSONS AND PROPERTY FROM

INJURY OR DAMAGE DURING PERFORMANCE OF THE WORK. OSHA, STATE, FRA, AND ALL MUNICIPAL CODES SHALL BE

FOLLOWED. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL LIABILITIES ARISING OUT OF ANY DAMAGES AT SITE.

APPROVAL, BY THE ENGINEER, OF SHOP DRAWINGS AND PROCEDURES FOR CONSTRUCTION AND TESTING SHALL NOT ABSOLVE THE

CONTRACTOR FROM ANY LIABILITY RESULTING FROM ITS OPERATIONS.

16.

17.

ALL EXCAVATIONS AND BACK FILL, SITE DRAIN LINES, ROAD SURFACE AND BED REPLACEMENT SHALL BE IN ACCORDANCE

WITH THE CONTRACT REQUIREMENTS. THE CONTRACTOR SHALL ENSURE THAT OPEN EXCAVATIONS ARE NOT LEFT UNPROTECTED

AT ANYTIME.

THE CONTRACTOR SHALL PROVIDE ALL COMPONENTS AND HARDWARE INSTALLATION IN ACCORDANCE WITH THE

MANUFACTURER’S RECOMMENDED PROCEDURES.

18.

IT SHALL BE THE CONTRACTOR’S RESPONSIBILITY TO SEE THAT IT HAS THE LATEST APPROVED SET OF DRAWINGS AND

SPECIFICATIONS BEFORE STARTING ANY PART OF THE WORK.

THE CONTRACTOR SHALL MAINTAIN A MINIMUM OF 9’-0" CLEARANCE FROM THE CENTERLINE OF TRACK TO ALL POLES, EQUIPMENT,

AND/OR EQUIPMENT DOOR IN OPEN 90 DEGREE POSITION.

ALL DUCT BANKS SHALL BE MINIMUM 18" BELOW GRADE AND 36" BELOW THE BOTTOM OF TIES IN ALL TRACK AREAS. PROVIDE

A 3" WIDE RED MARKER TAPE 12" ABOVE ALL DUCT BANKS. LABEL TAPE "CAUTION ELECTRICAL LINES BURIED BELOW".

THE CONTRACTOR SHALL FIELD VERIFY WITH THE ENGINEER ALL AERIAL WIRE TAP STRUCTURE LOCATIONS PRIOR TO

COMMENCEMENT OF WORK.

CABLE TERMINATIONS, TAPS, AND SPLICES ARE TO BE PERFORMED BY AN APPROVED CERTIFIED SPLICER.

19.

20.

THE CONTRACTOR SHALL PROVIDE AN APPROVED CABLE PULLING SCHEDULE AND SHALL DETERMINE AND IDENTIFY ALL AS-BUILT CABLE

OCCUPANCIES IN ALL UNDERGROUND DUCTS AND IDENTIFY SPARE DUCTS.

THE ENGINEER WILL ADMINISTER THE WORK TO BE PERFORMED UNDER THIS CONTRACT IN ACCORDANCE WITH THE CONTRACT DRAWINGS

AND SPECIFICATIONS INCLUDING ROADWAY WORKER PROTECTION, ACCESS AND PROTECTION FOR THE CONTRACTOR REGARDING THE

FACILITIES OF THE RAILROAD, COORDINATION OF TRACK OUTAGES, AND THE REMOVAL FROM SERVICE AND PLACEMENT INTO SERVICE OF

ELECTRICAL CIRCUITS.

THE CONTRACTOR IS MADE AWARE THAT THE ARRANGEMENT OF THE CONDUITS AS SHOWN ON THE PLANS MAY HAVE TO BE MODIFIED

IN ORDER TO ALLOW FOR THE NEW DUCT BANKS TO CROSS THE EXISTING DUCT BANK IN ORDER TO MINIMIZE OR ELIMINATE

ROCK EXCAVATION OR TO SUIT SITE SPECIFIC REQUIREMENTS.

TRACTION POWER SYMBOLS,

NOTES AND ABBREVIATIONS

ALL WORK SHALL BE PERFORMED IN STRICT ACCORDANCE WITH REQUIREMENTS OF RELEVANT SPECIFICATIONS,

NATIONAL ELECTRICAL CODE (2014), NATIONAL ELECTRICAL SAFETY CODE (2017), AND AREMA MANUAL FOR

RAILWAY ENGINEERING (CURRENT EDITION).

ALL CONDUITS SHALL HAVE LARGE RADIUS BENDS, MINIMUM 36", EXCEPT WHERE SPECIFICALLY NOTED OTHERWISE.

ALL UNDERGROUND DUCT WORK SHOWN SHALL BE FURNISHED AND INSTALLED BY THE CONTRACTOR.

THE CONTRACTOR SHALL FURNISH AND INSTALL A NYLON PULL-CORD IN ALL CONDUITS.

GROUND

A, AMP

AC

AWG

C

CLR

CONC

COND

CONST

CU

CP

CTR

DB

DC

DISC

DR

DWG

EF

EOT

EXIST

GND

HH

ID

IJ

J

KCMIL

MIN

MNR

N

NC

NEC

NESC

NO

NTS

OC

PS

PSI

PVC

RGS

SMC

SMH

SW

TK

TP

TPSS

TYP

UON

V

W

AMPERE

ALTERNATING CURRENT

AMERICAN WIRE GAGE

CENTERLINE

CLEARANCE

CONCRETE

CONDUIT

CONSTRUCTION

COPPER

CART PATH

CENTER

DUCT BANK

DIRECT CURRENT

DISCONNECT

DERAIL

DRAWING

EACH FACE

END OF TRACK

EXISTING

GROUND

HAND HOLE

INNER DIAMETER

INSULATING JOINT

JUMPER

THOUSAND CIRCULAR MILS

MINIMUM

METRO NORTH RAILROAD

NEUTRAL

NORMALLY CLOSED

NATIONAL ELECTRICAL CODE

NATIONAL ELECTRICAL SAFETY CODE

NORMALLY OPEN

NOT TO SCALE

ON CENTER

POINT OF SWITCH

POUNDS PER SQUARE INCH

POLYVINYL CHLORIDE

RIGID GALVANIZED STEEL

SNOW MELTER CABINET

SNOW MELTER HEATER

SWITCH

TRACK

TRACTION POWER

TRACTION POWER SUBSTATION

TYPICAL

UNLESS OTHERWISE NOTED

VOLTS

WATTS

300-0131 M-8 ACCEPTANCE FACILITY

300-0137 EMU AND CSR CAR SHOP IMPROVEMENTS

300-0138 WEST END YARD

300-0139 INDEPENDENT WHEEL TRUE FACILITY

301-0097 FUELING FACILITY

301-0106 COMPONENT CHANGE OUT SHOP

301-0110 DIESEL STORAGE YARD

301-0111 STORES BUILDING DEMOLITION

301-0121 CENTRAL DISTRIBUTION WAREHOUSE

301-0183 PEDESTRIAN BRIDGE OVERPASS NORTH

301-0124 MAINTENANCE OF WAY BUILDING

301-0144 YARD POWER UPGRADE

301-0182 EAST END CONNECTION

GROUNDING LOOP

09.02

09.03

09.04

09.05

09.06

09.07

09.08

09.09

09.10

09.11

301-0182

30 600

SCALE IN FEET

NEW HAVEN RAIL YARD

FACILITIES IMPROVEMENTS

NEW HAVEN

DEPARTMENT OF TRANSPORTATION

STATE OF CONNECTICUT

THE INFORMATION, INCLUDING ESTIMATED QUANTITIES OF WORK, SHOWN ON THESE SHEETS IS BASED ON LIMITED INVESTIGATIONS BY THE STATE AND ISIN NO WAY WARRANTED TO INDICATE THE CONDITIONS OF ACTUAL QUANTITIES OF WORK WHICH WILL BE REQUIRED.

REV. DATE REVISION DESCRIPTION SHEET NO. Filename: 22_PSMP_3010088_P-030.dgnPlotted Date: 10/24/2017

DESIGNER/DRAFTER:

CHECKED BY:

SIGNATURE/

BLOCK:

PROJECT NO.

DRAWING NO.

SHEET NO.

DRAWING TITLE:

TOWN:PROJECT TITLE:

EAST END CONNECTION

KEY PLAN

P-030

M.M./N.D.

R.L.

SNOW MELTER

SMH-EEC1

(BY MNR)

SMHH-EEC1

2-5" PVC SNOW MELTER DUCT

BANK, 2-6 AWG & 1-6 AWG GND

FROM EXIST SMC-1

SMH-EEC2

(BY MNR)

EXIST SM HH

EXIST SMC-3

EXIST SMC-1

1-2" PVC DIRECT BURIED

CONDUIT, 2-6 AWG &

1-6 AWG GND (BY MNR)

2-4 AWG & 1-6 AWG GND

FROM EXIST SMC-3 IN EXIST

SPARE CONDUIT

1-2" PVC DIRECT BURIED

CONDUIT, 2-4 AWG &

1-6 AWG GND FROM EXIST

SM HH (BY MNR)

PLAN 09.12

09.13

09.14

3’-

0"

PLAN VIEW

COVER LIFTING

EYE (TYP)

4" PVC PIPE

NO 6 CRUSHED STONE

APPROX 8"

COVER AND FRAME

FRAME

SOLID COVER

SECTION

-A

-

A

FINISHED

GRADE

THERMITE WELD

(TYP)

P-033

M.M/S.B.

B.F.

SNOW MELTER

MISCELLANEOUS DETAILS

SNOW

MELTER

GROUND CONNECTION

TO DUCT BANK REBAR

(TYP)

3’-0" SQ

3/4 " X 10’ COPPER CLAD

STEEL GROUND ROD

BOND TO ALL METAL

PARTS WITH 4/0 MIN

BARE COPPER WIREKNOCKOUTS-ALL SIDES

(SIZE VARIES)

SNOW MELTER HANDHOLE

SE

E

NO

TE

S

12" NO 6 CRUSHED

STONE (TYP)

8" 8"

8"

8"

3"

MIN

EF

(TY

P)

CLASS "C" CONCRETE

REINFORCEMENT RODS

(4)#5 CONTINUOUS

(TYP)

2-5" DUCT BANK

FINISHED GRADE

WARNING TAPE W/METAL

TRACER (SEE NOTES)

SUITABLE BACKFILL

MATERIAL (SEE NOTES)

REBAR #4 STIRRUPS

24" OC

(TYP)

9"

PVC CONDUIT

SCHEDULE 80

(TYP)

DUCT BANK 25"x 16"

HORIZONTAL TRENCH LIMIT

(SEE NOTES)

VERTICAL

TRENCH LIMIT

(SEE NOTES)

SNOW MELTER TRENCH AND DUCT BANK

CROSS SECTION

HANDHOLE NOTES:

1. PROVIDE CONTINUOUS COAT OF WATERPROOFING ON ALL SIDES OF

HANDHOLES.

2. PROVIDE WATERTIGHT SEAL AROUND THE GROUND RODS AND ALL

CONDUIT PENETRATIONS.

3. PROVIDE 8" OF NO 6 CRUSHED STONE BELOW HANDHOLES.

4. ALL SPLICES MUST BE APPROVED FOR SUBMERSIBLE LOCATIONS.

5. ALL HANDHOLES SHALL BE DESIGNED BY A CT LICENSED ENGINEER

FOR HS-20 LOADINGS.

6. SNOW MELTER HANDHOLES SHALL BE PAID FOR UNDER ITEM "ELECTRIC

HANDHOLE".

DUCT BANK NOTES:

1. PLACE COMPACTED GRANULAR FILL TO SEASONAL HIGH GROUND WATER ELEV 5.0.

2. SEE DEWATERING SPECIFICATION FOR DEWATERING REQUIREMENTS.

3. SUITABLE BACKFILL MATERIAL SHALL BE ANY MATERIAL EXCAVATED FROM THE

RESPECTIVE TRENCH THAT IS ACCEPTABLE TO THE ENGINEER. GRANULAR FILL

SHALL BE USED IN THE ABSENCE OF SUITABLE BACKFILL MATERIAL AS DIRECTED

BY THE ENGINEER.

4. FOR GENERAL CONDITIONS, THE MINIMUM BURIAL DEPTH FROM FINISHED GRADE

TO TOP OF CONCRETE IS 18". FOR SPECIAL CONDITIONS (UNDER TRACKS) THE MINIMUM

BURIAL DEPTH FROM THE BOTTOM OF TIE TO TOP OF CONCRETE IS 36".

5. WARNING TAPE WITH METAL TRACER SHALL BE LAID 12" ABOVE TOP OF DUCT BANK.

6. THE HORIZONTAL LIMITS FOR TRENCH EXCAVATION SHALL BE THE DUCT BANK WIDTH

PLUS 24".

7. THE VERTICAL LIMITS FOR TRENCH EXCAVATION SHALL BE 12" BELOW THE BOTTOM OF

DUCT BANK.

8. ALL EMPTY OR UNUSED CONDUITS SHALL HAVE PLASTIC PULL ROPES INSTALLED.

NOT TO SCALE

301-0182

NEW HAVEN RAIL YARD

FACILITIES IMPROVEMENTS

NEW HAVEN

DEPARTMENT OF TRANSPORTATION

STATE OF CONNECTICUT

THE INFORMATION, INCLUDING ESTIMATED QUANTITIES OF WORK, SHOWN ON THESE SHEETS IS BASED ON LIMITED INVESTIGATIONS BY THE STATE AND ISIN NO WAY WARRANTED TO INDICATE THE CONDITIONS OF ACTUAL QUANTITIES OF WORK WHICH WILL BE REQUIRED.

CONNECTICU

T

DE

PA

RT

ME

NT

O F TRANS

PO

RT

ATI

ON

REV. DATE REVISION DESCRIPTION SHEET NO. Filename: 22_PMDS_3010088_P-033.dgnPlotted Date: 10/24/2017

DESIGNER/DRAFTER:

CHECKED BY:

SIGNATURE/

BLOCK:

PROJECT NO.

DRAWING NO.

SHEET NO.

DRAWING TITLE:

TOWN:PROJECT TITLE:

10/2

4/2

017

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18

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EAST END CONNECTION 09.15