Stillwater Dam Electrical Rehab Maps.pdf

PDF 21 MB Posted Jun 18, 2024

Attached to: CONTROL TOWER ELECTRICAL REHABILITATION at STILLWATER DAM in PENNSYLVANIA
Solicitation number: W912DR24B0034
Issued by: Department of the Army Corps of Engineers Engineering District Baltimore

About this file

Written by GovTribe AI · Jun 18, 2024

This document is a Pre-Solicitation Notice for a Competitive Invitation for Bid (IFB) to award construction services for the Electrical Rehabilitation of the Control Tower at Stillwater Dam in Pennsylvania. The U.S. Army Corps of Engineers, Baltimore District, intends to issue the IFB, with an estimated magnitude of construction between $500,000 and $1,000,000. The project consists of addressing electrical code violations, replacing damaged conduit, making changes to accommodate demolition of the current office building, and replacing the existing emergency generator with a new outside generator. The IFB will be available on or about July 8, 2024, with a pre-bid tour scheduled for July 18, 2024, and bids due on or about August 8, 2024. The acquisition is set aside for the Historically Underutilized Business Zone (HUBZone) Program. Responsible bidders are encouraged to participate.

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File	Type	Posted
Existing Conditions Demolition.pdf	PDF	Jun 18, 2024
Construction Specifications.pdf	PDF	Jun 18, 2024

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ELECTRICAL AS-BUILT DRAWINGSRE10527

ELECTRICAL AS-BUILT DRAWINGSRE10426

ELECTRICAL AS-BUILT DRAWINGSRE10325

ELECTRICAL AS-BUILT DRAWINGSRE10224

ELECTRICAL AS-BUILT DRAWINGSRE10123

EXISTING CONDITIONSE-80122

ELECTRICAL SCHEDULESE-70121

ELECTRICAL ONE-LINE DIAGRAMSE-60120

ELECTRICAL DETAILSE-50219

ELECTRICAL DETAILSE-50118

ELECTRICAL SITE PLAN - SECTION VIEWSE-30117

ELECTRICAL SITE PLAN - ENLARGED VIEWSE-10416

ELECTRICAL SITE PLAN - ENLARGED VIEWSE-10315

ELECTRICAL SITE PLAN - MAINTENANCE AREAE-10214

ELECTRICAL SITE PLANE-10113

ELECTRICAL ABBREVIATIONS, LEGEND, & SPECIFICATIONSE-00112

ELECTRICAL

MISCELLANEOUS METAL DETAILS - NO.2SR10511

GATE STRUCTURE ROOF DETAILSSR10410

GATE STRUCTURE PLANS AND SECTIONS NO.3SR1039

GATE STRUCTURE PLANS AND SECTIONS NO.2SR1028

GATE STRUCTURE PLANS AND SECTIONS NO.1SR1017

GATE STRUCTURE ELEVATIONSSR1006

ORIGINAL LADDER SECTIONSS-1025

ORIGINAL LADDER PLAN VIEWS-1014

STRUCTURAL

CWL & GENERAL NOTESG-0033

PROJECT LOCATIONG-0022

COVER SHEET & INDEXG-0011

DESCRIPTIONSHEETINDEX

GENERAL

DRAWING INDEX

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SOLICITATION NO.:

CONTRACT NO.:

ISSUE DATE:

BALTIMORE DISTRICT

STILLWATER LAKE

FOREST CITY, PA

STILLWATER DAM

ELECTRICAL REHABILITATION

FEBRUARY 2024

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EMPLOYMENT AS REQUIRED BY ER 1110-1-8152.

PROJECT DOCUMENTS WITHIN THE SCOPE OF THEIR

DESIGNATIONS OF INDIVIDUALS APPEAR ON THESE

INITIALS OR SIGNATURES AND REGISTRATION

DISTRICT OF THE U. S. ARMY CORPS OF ENGINEERS. THE

THIS PROJECT WAS DESIGNED BY THE HUNTINGTON

CHIEF, ENGINEERING & CONSTRUCTION DIVISION

DENNIS E. HUGHES, P.E.

CHIEF, ELECTRICAL MECHANICAL SECTION

MATTHEW B. KISLING, P.E.

PROJECT LOCATION

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SCALE: NTS

PROJECT LOCATION - AREA MAP

SCALE: NTS

GRID SPACE DETAIL IS LOCATED

SHEET ID, DETAIL IS ON

DETAIL CALL OUT

GRID SPACE SECTION IS LOCATED

SHEET ID, SECTION IS ON

SECTION CALL OUT DIRECTION OF SECTION CUT

SHEET ID, ELEVATION IS ON

GRID SPACE ELEVATION IS LOCATED

DIRECTION OF ELEVATION

TRUE NORTH

GRAPHIC SCALETEXT SCALE

TO LOWER LEFT CORNER

AREA TITLE STARTS IN REFERENCE

LOCATION ON THE GRID THE DETAIL

INDICATOR IS FOUND ON THE SHEET

WHERE THE SECTION/DETAIL

THIS POINTS TO THE GRID LOCATION

INDICATOR IS FOUND

SHEET WHERE THE

THIS POINTS TO THE FIRST

NOTES SPECIFIC TO THIS DRAWING AREA TITLE

DRAWING AREA TITLE:

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STILLWATER DAM

STILLWATER LAKE

USED TO COMPARE TO CONDUIT VOLUME.

PREVENTION OF AIR ENTRAPMENT, AND TRACKING OF GROUT QUANTITY

TOPICS INCLUDING BUT NOT LIMITED TO: METHOD OF GROUT PLACEMENT,

ENGINEER. A GROUTING PLAN MUST ALSO BE SUBMITTED TO ADDRESS

SUBMITTED FOR APPROVAL BY THE GOVERNMENT'S GEOTECHNICAL

NON-SHRINK, FLOWABLE GROUT MUST BE USED AND THE MIX DESIGN

PERFORMED TO ENSURE COMPLETE FILLING OF THE EXISTING CONDUIT. A

GROUTING OF PIPING DISCUSSED IN THESE DOCUMENTS MUST BE 17.

UTILITIES BEFORE PERFORMING SITE WORK.

PROJECTS. LOCATIONS SHOWN ARE NOT EXACT. VERIFY ALL UNDERGROUND

REFERENCE FROM THE ORIGINAL 1958 CONTRACT DRAWINGS AND PAST

EXISTING UNDERGROUND CONDUIT, HANDHOLES, AND WIRING SHOWN FOR 16.

OUT, SHOWN FOR INFORMATION ONLY.

ALL WORK NEW UNLESS OTHERWISE NOTED. EXISTING EQUIPMENT GRAYED 15.

START OF ANY CONSTRUCTION.

THE CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS PRIOR TO THE 14.

LIMITED WORK LIMIT AREAS SHALL NOT BE USED FOR STAGING AREAS.

CONTRACT. LWL SHALL BE LIMITED TO ACCESS TO AND FROM THE SITE.

(LWL). THE CWL WILL BE AVAILABLE UPON THE NOTICE TO PROCEED OF THE

THE SITE IS BROKEN INTO CONTRACTOR (CWL) AND LIMITED WORK LIMITS 13.

REPORTED IMMEDIATELY TO THE CONTRACTING OFFICER.

CONTRACT DOCUMENTS AND THE ACTUAL FIELD CONDITIONS MUST BE

BEFORE PROCEEDING WITH THE WORK. ANY DISCREPANCIES BETWEEN THE

FIELD VERIFY ALL EXISTING CONDITIONS, DIMENSIONS, AND ELEVATIONS 12.

AND ALONG ALL AREAS TO BE REMOVED.

PAVEMENT EDGES SHALL BE SAW CUT FULL DEPTH IN AREAS OF DAMAGE

DAMAGED DURING CONSTRUCTION NOT SLATED FOR DEMOLITION. ALL

THE CONTRACTOR SHALL REPLACE IN LIKE KIND ANY EXISTING PROPERTY 11.

ROAD, OR PUBLIC AREA.

CONTRACTOR SHALL NOT BLOCK OR ADVERSELY AFFECT ANY STREET,

SHALL BE COORDINATED WITH THE CONTRACTING OFFICER. THE

THE USE OF THE SITE FOR CONSTRUCTION STAGING OR OTHER OPERATIONS 10.

REQUIREMENTS OF ALL APPLICABLE AGENCIES.

OF INGRESS AND EGRESS FROM THE WORK AREA IN ACCORDANCE WITH THE

THE CONTRACTOR SHALL MAINTAIN A FREE, SAFE, AND APPROVED MEANS 9.

COMPLIANCE WITH FEDERAL, STATE AND LOCAL LAWS.

CATCH BASINS, AND OTHER STORM WATER INLET STRUCTURES IN

MAINTAINED AT AREAS OF STOCKPILED MATERIALS, EXCAVATED AREAS,

DIRECT. SILT FENCES AND OTHER NECESSARY FILTERING DEVICES SHALL BE

DONE AS SOON AS PRACTICAL AND AS THE CONTRACTING OFFICER MAY

THE CLEANUP AND DISPOSAL OF EXCESS EXCAVATED MATERIALS SHALL BE 8.

OF THE CONTRACTING OFFICER.

DITCHES, AND PROPERTY TO ITS ORIGINAL CONDITION TO THE SATISFACTION

FROM HIS OPERATION AND RESTORE ALL SURFACES, STRUCTURES,

THE CONTRACTOR SHALL CLEAN UP ALL DEBRIS AND MATERIALS RESULTING 7.

SHALL BE INTERRUPTED OVERNIGHT.

THAT INCONVENIENCE TO CUSTOMERS IS MINIMIZED. NO UTILITY SERVICE

IMMEDIATELY REPAIRED TO THE SATISFACTION OF THE UTILITY OWNER SUCH

UTILITY SERVICES BROKEN OR DAMAGED BY THE CONTRACTOR SHALL BE 6.

ADEQUATELY BRACED AND SUPPORTED TO PREVENT DAMAGE.

OR CONDUITS CROSSING THE TRENCH, OR OTHERWISE EXPOSED SHALL BE

IF REQUIRED, TO ELIMINATE CONFLICT OR INTERFERENCE. EXISTING PIPES

CONSTRUCTION OPERATIONS TO PERMIT ADJUSTMENTS IN LINE OR GRADE,

FEATURE. THIS WORK IS TO BE DONE SUFFICIENTLY IN ADVANCE OF THE

LOCATE AND EXPOSE THEM PRIOR TO CONSTRUCTION OF THE PROPOSED

NEAR THE LINE OF THE PROPOSED IMPROVEMENT, THE CONTRACTOR SHALL

WHERE EXISTING UTILITIES AND/OR STRUCTURES ARE INDICATED AS BEING 5.

SYSTEM PRIOR TO ANY EARTHWORK.

EFFECT ON THE PROPOSED CONSTRUCTION. CONTACT PA 811 ONE CALL

PRIOR TO CONSTRUCTION TO VERIFY THE VERTICAL AND HORIZONTAL

NOT. THE CONTRACTOR SHALL EXPOSE ALL UTILITIES OR STRUCTURES

UTILITIES AND APPURTENANCES WHETHER SHOWN ON THESE PLANS OR

LOCATION, SUPPORT, PROTECTION, AND RESTORATION OF ALL EXISTING

ON THE PLANS. THE CONTRACTOR IS RESPONSIBLE FOR THE INVESTIGATION

THE ACCURACY OR THE DEPTHS OF THE UNDERGROUND FACILITY SHOWN

BUILT DRAWINGS. THE GOVERNMENT ASSUMES NO RESPONSIBILITY AS TO

SHOWN ON THE PLANS AS ACCURATELY AS POSSIBLE FROM EXISTING AS-

FACILITIES KNOWN TO BE LOCATED IN THE CONSTRUCTION AREA HAVE BEEN

THE IDENTITY AND LOCATION OF THE EXISTING UNDERGROUND UTILITY 4.

CONSTRUCTION OF IDENTIFIED ITEMS.

CONTRACTOR AND THE COST OF SAME SHALL BE INCIDENTAL TO THE

ITEM OF CONSTRUCTION IS IDENTIFIED SHALL BE PERFORMED BY THE

ALL ITEMS OF WORK CALLED FOR ON THE PLANS FOR WHICH NO SPECIFIC 3.

MANUAL, EM 385-1-1.

THE US ARMY CORPS OF ENGINEERS SAFETY AND HEALTH REQUIREMENTS

PROJECT. THE CONTRACTOR SHALL COMPLY WITH THE LATEST EDITION OF

REQUIRED OF THE CONTRACTOR AND ALL SUBCONTRACTORS ON THE

COMPLIANCE WITH THE OCCUPATIONAL SAFETY AND HEALTH ACT OF 1970 IS 2.

THE CONTRACTING OFFICER.

SHOWN ON THESE DRAWINGS MUST HAVE PRIOR WRITTEN APPROVAL OF

ANY MODIFICATION TO THE SPECIFICATION OR CHANGES TO THE WORK AS 1.

GENERAL NOTES

X-###

NOTE:

0 1' 2'6"

DRAWING AREA TITLE

SCALE: 1"=1'

SCALE: 1"=100'

SITE CONSTRUCTION WORK LIMITS

100' 200'0

LIMITED WORK LIMITS (LWL)

CONTRACTOR WORK LIMITS (CWL)

SHEET LEGEND

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GROUND FAULT PROTECTIONGFP

GROUND FAULT CIRCUIT INTERRUPTERGFCI

GROUND FAULT INTERRUPTERGFI

GROUND FAULTGF

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FIRE RESISTANT, FIRE RATINGFR

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FIXTUREFIXT

FIGUREFIG

FIBER OPTIC CABLEF/O

FEEDERFDR

FUSED DISCONNECTFD

FIRE ALARM CONTROL PANELFACP

FIRE ALARMFA

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EXTERIOREXT

EXTERIOR RECEPTACLEEXRC

EXTERIOR LIGHTEXLT

EXHAUSTEXH

ELECTRIC WATER HEATEREWH

ELAPSED TIME METERETM

EMERGENCY STOPESTOP

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EQUIPMENTEQUIP

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EXPLOSION PROOFEP

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ENTRANCE, ENTERINGENTR

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EMERGENCY LIGHTEMLT

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ELEVATOR, ELEVATIONELEV

ELECTRICIAN, ELECTRICAL, ELECTRONICELECT

ELECTRICELEC

EXHAUST FANEF

ELECTRICAL CONTRACTOREC

EACHEA

EAST, EMERGENCYE

DRAWINGDWG

DUST TIGHTDT

DISCONNECT SWITCHDS

DOUBLE POLE, SINGLE THROWDPST

DOUBLE POLE, DOUBLE THROWDPDT

DUST PROOFDP

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DAMPERDMPR

DISTRIBUTION PANELDISTR PNL

DISTRIBUTIONDIST

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CONDENSING UNITCU

ZERO SEQUENCE CURENT TRANSFORMERCTG

CURRENT TRANSFORMERCT

CONTROL RELAYCR

CONTROL POWER TRANSFORMERCPT

CONTROL PANELCP

CONTRACTING OFFICER'S REPRESENTATIVECOR

COMPARTMENTCOMPT

COMPRESSORCOMPR

COMMONCOM

CARBON DIOXIDECO2

CONDUITCND

CURRENT LIMITING FUSECLF

CIRCUIT BREAKERCKT BKR

CIRCUITCKT

CIRCUITCIR

CHECKCHK

CLOSED CIRCUIT TELEVISIONCCTV

CABLE REELCBLR

CIRCUIT BREAKERCB

CAPACITYCAP

CABINETCAB

CONDUITC

BREAKERBKR

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AMERICAN WIRE GAUGEAWG

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AUTOMATIC TRANSFER SWITCHATS

AMPERE TRIPAT

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AIR HANDLING UNITAHU

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ABOVE FINISHED FLOORAFF

ADJACENT, ADJOINING, ADJUSTABLEADJ

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VARIABLE FREQUENCY DRIVEVFD

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VOLT, VOLTAGEV

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UNIT HEATERUH

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TRANSIENT VOLTAGE TVSS

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MAIN CIRCUIT BREAKERMCB

MOTOR CONTROLMC

MAXIMUMMAX

MATERIAL(S)MATL

MANUALMAN

MAINTENANCEMAINT

MAGNETIC STARTERMAG STR

MAGNETICMAG

MACHINEMACH

MOTOR, CONTACTORM

LOUVERLVR

LOW VOLTAGELV

LIGHTINGLTG

LIGHTLT

LOCKED ROTOR AMPSLRA

LIGHTING PANELLP

LOCKOUTLO

LINELN

LEFT HAND(ED)LH

LONG, LENGTHLG

LIGHT EMITTING DIODELED

LOADLD

LIGHT CONTROLLC

LABELLBL

POUND, CONDUIT BODYLB

LIGHTNING ARRESTERLA

LINEL

KILOWATT-HOURkWH KILOWATTkW KILOVOLT AMPERES REACTIVEkVAR KILOVOLT AMPERESkVA KILOVOLTSkV

KNOCKOUT PANELKOP

KEY PADKP

KIRK-KEYKK

THOUSAND, KEYK

JUNCTION BOXJ-BOX

JUNCTION BOXJB

JUNCTIONJ

INTRINSICLY SAFEI.S.

INVERTINV

INTERIOR, INTERNALINT

INSULATIONINSUL

INSTALLATIONINST

INCLUDEDINCL

INCHIN

ISOLATED GROUNDIG

INSIDE DIAMETERID

INTERRUPTING CAPACITYIC

IN ACCORDANCE WITHIAW

HERTZHz

HYDRAULICHYDR

HEATING, VENTILATING, AIR CONDITIONINGHVAC

HIGH VOLTAGEHV

HEATERHTR

HEATINGHTG

HEIGHTHT

HIGH STRENGTHHS

HOURSHRS

HOURHR

HYDRAULIC POWER UNITHPU

HORSEPOWER, HIGH PRESSUREHP

HORIZONTALHORIZ

HAND-OFF-AUTOHOA

HUMAN-MACHINE INTERFACEHMI

HIGH MAST CONTROLLERHMC

HIGH INTERRUPTING CAPACITYHIC

HANDHOLEHH

HEAVY DUTY, HAND DRYERHD

GROUND, GROUNDEDGRD

GALLONS PER MINUTEGPM

GENERAL PURPOSEGP

GOVERNMENTGOVT

GROUNDGND

LSI

XXXA

XXX-#

REFER TO PANEL SCHEDULE

CIRCUIT TAG

REFER TO FEEDER SCHEDULE

FEEDER TAG

REFER TO CONNECTION SCHEDULE

(EQUIPMENT SPECIFIED BY OTHERS)

ELECTRICAL CONNECTION TAG

REFER TO EQUIPMENT SCHEDULE

EQUIPMENT TAG

REVISION TAG

KEYNOTE TAG

XXX-#

X###

X-#,#,#

ELECTRICAL LEGEND

LINETYPES / PHASING

BREAK LINE

TO REMAIN

EXISTING/REFERENCE ITEMS

SOLID LIGHT LINES INDICATE

(SEE TITLE OR NOTES TO DISTINGUISH)

- HIDDEN LINES

- ITEMS TO BE DEMOLISHED OR

DASHED DARK LINES INDICATE:

OR MODIFIED ITEMS

SOLID DARK LINES INDICATE NEW

COMMON ONE-LINE/SCHEMATIC SYMBOLS

SURGE PROTECTIVE DEVICE

MOTOR

BOND/CONNECTION

NEUTRAL CONNECTION/BUS

GROUND CONNECTION/BUS

TRANSFORMER

UTILITY GRID

UTILITY METER

TRANSFER SWITCH

GENERATOR

WIRE/CABLE.

DENOTED CONTINUATION OF

NORMALLY CLOSED RELAY CONTACT

NORMALLY OPEN RELAY CONTACT

NO. OF POLESXP

CURRENT RATINGXXXA

FUSE

NO. OF POLESXP

SWITCH

S-SHORT TIME, I-INST)

(L-LONG TIME,

TRIPPING CHAR.LSI

NO. OF POLESXP

CURRENT RATINGXXXA

CIRCUIT BREAKER

GROUND

ELECTRICAL ABBREVIATIONS

VERIFY FUNCTIONALITY OF EQUIPMENT AND DEVICES THAT REMAIN.

ENSURE THAT CONTINUITY OF THE SYSTEM OPERATION IS MAINTAINED AND

WHERE MODIFICATIONS ARE MADE TO EXISTING SYSTEMS TO BE RESTORED, 2.

THE OVERCURRENT PROTECTIVE DEVICE, AND RE-LABEL IT “SPARE”.

EXISTING CONDUCTORS AND CONDUIT TO THE SOURCE PANEL, TURN OFF

WHERE EXISTING DEVICES OR EQUIPMENT MUST BE REMOVED, REMOVE 1.

DEVICES.

REQUIREMENTS OF NFPA 70 (NEC) FOR ALL MATERIALS, EQUIPMENT, AND

WHERE UL STANDARDS ARE ESTABLISHED FOR THOSE ITEMS, AND

AS A MINIMUM, MEET REQUIREMENTS OF UNDERWRITER’S LABORATORY (UL), 7.

APPROPRIATE METHODS.

SEAL ALL PENETRATIONS THROUGH STRUCTURES AND MATERIALS USING 6.

CONDUCTORS SIZES.

CONDUCTOR SIZES. PROVIDE MEANS AND METHODS TO ACCOMMODATE

VERIFY THAT ALL DISTRIBUTION EQUIPMENT WILL ACCEPT THE NECESSARY 5.

THE CONTRACT DOCUMENTS, SUBMIT AN RFI TO THE COR FOR DIRECTION.

ANY DISCREPANCY IS FOUND BETWEEN MANUFACTURER STANDARDS AND

FOLLOW ALL MANUFACTURER’S WIRING DIAGRAMS FOR ALL EQUIPMENT. IF 4.

STANDARDS.

DEFINED BY THE NATIONAL ELECTRICAL CONTRACTORS ASSOCIATION (NECA)

PERFORM ALL ELECTRICAL WORK IN A NEAT AND WORKMANLIKE MANNER, AS 3.

PROVIDE ALL TEMPORARY CONSTRUCTION POWER AS REQUIRED.2.

DESIGNATE CERTAIN ITEMS OR EQUIPMENT AS BEING PROVIDED BY OTHERS.

SPECIFICALLY CALLED OUT ON THE PLANS, UNLESS THE PLANS EXPLICITLY

LABOR AND MATERIALS, REGARDLESS OF WHETHER SUCH MATERIALS ARE

PROVIDE COMPLETE AND FUNCTIONAL ELECTRICAL SYSTEMS. INCLUDE ALL 1.

ELECTRICAL SPECIFICATIONS

THE COR FOR DIRECTION BEFORE PROCEEDING.

IF DISCREPANCIES ARE FOUND IN EQUIPMENT LOCATIONS, SUBMIT AN RFI TO 3.

ELECTRICAL CONNECTIONS.

COORDINATE THE EXACT LOCATIONS OF EQUIPMENT PRIOR TO ROUGH-IN OF 2.

PLACEMENT OF EQUIPMENT AND ROUTING OF CONDUIT.

REQUIREMENTS ARE CALLED OUT ON THE PLANS. COORDINATE EXACT

PLANS ARE DIAGRAMMATIC, EXCEPT WHERE SPECIFIC DIMENSIONAL 1.

COLOR PLASTIC TAPE IN OUTLET, PULL, OR JUNCTION BOXES.

FOR CONDUCTORS LARGER THAN #2 AWG, HAVE ENDS IDENTIFIED WITH 3.

ENVIRONMENT.

ENVIRONMENTS, USE ONLY LABELING PRODUCTS RATED FOR THE

IN LOCATIONS EXPOSED TO SUNLIGHT, MOISTURE, OR CORROSIVE 2.

STANDARDS.

PROVIDE ALL REQUIRED SAFETY PLACARDS CONFORMING TO NFPA 1.

GENERAL

EXISTING CONDITIONS AND DEMOLITION

EXACT LOCATIONS

EQUIPMENT IDENTIFICATION

NEC.

OF CONDUITS, AND PROVIDE INSULATING TYPE WHERE REQUIRED BY THE

DIGGING INTO WALL OF METAL ENCLOSURES. PROVIDE BUSHINGS ON ENDS

LOCKNUT AND BUSHING. PROVIDE LOCKNUTS WITH SHARP EDGES FOR

CONTACT WITH THE BOX; OTHERWISE USE AT LEAST MINIMUM SINGLE

ARE USED, AND WHERE BUSHINGS CANNOT BE BROUGHT INTO FIRM

LOCKNUTS WHERE REQUIRED BY THE NEC, WHERE INSULATED BUSHINGS

FASTEN CONDUITS TO SHEET METAL BOXES AND CABINETS WITH TWO 7.

CONDUIT.

FOR ALL UNDERGROUND RACEWAY ELBOWS, PROVIDE PVC-COATED RMC 6.

PROTECTION.

IN CORROSIVE ENVIRONMENTS, PROVIDE ALL CONDUIT WITH CORROSION 5.

PROVIDE RMC ABOVE GROUND, UNLESS OTHERWISE NOTED.4.

UNDERGROUND AREAS, UNLESS OTHERWISE NOTED.

PASSES BELOW TRAFFIC AREAS. USE SCHEDULE 40 PVC IN OTHER

REQUIREMENTS, USE SCHEDULE 80 PVC WHERE UNDERGROUND CONDUIT

WHERE NO DETAILS OR OTHER NOTES ARE PROVIDED WITH SPECIFIC 3.

OTHERWISE NOTED.

ALL CONDUIT SIZES SHOWN ON DRAWINGS ARE MINIMUMS, UNLESS 2.

OF THE ACTUAL WEIGHT OF THE STRUCTURE AND ITS CONTENTS.

STRUCTURES. DESIGN CUSTOM SUPPORT STRUCTURES TO SUPPORT 125%

APPLICATION. VERIFY THE ADEQUACY OF ALL CUSTOM SUPPORT

PROVIDE ONLY CONDUIT SUPPORT DEVICES RATED FOR THE SPECIFIC 1.

RACEWAY, CONDUIT, & SUPPORT STRUCTURES

THE NEC.

METALLIC PIPE, EXPOSED METAL STRUCTURE, REBAR, ETC AS REQUIRED BY

BOND SERVICE ENTRANCE GROUNDING ELECTRODE SYSTEMS TO AVAILABLE 4.

INSTALLED.

LISTED FOR THE SPECIFIC APPLICATION, MATERIALS, AND ENVIRONMENT

FOR ALL GROUNDING AND BONDING CONNECTIONS, USE ONLY PRODUCTS UL 3.

WITH THE EQUIPMENT.

GENERATION EQUIPMENT TO THE GROUNDING ELECTRODE(S) ASSOCIATED

BOND FENCES ENCLOSING TRANSFORMERS, GENERATORS, OR SOLAR 2.

EQUIPMENT GROUNDING MEANS UNLESS OTHERWISE NOTED.

FEEDERS AND ALL BRANCH CIRCUITS. CONDUIT IS NOT AN ACCEPTABLE

INSTALL WIRE-TYPE EQUIPMENT GROUNDING CONDUCTORS WITH ALL 1.

GROUNDING AND BONDING

ANNOTATION SYMBOLS

VOLTAGE.

- PROVIDE FUSES WITH A VOLTAGE RATING NO LESS THAN THE CIRCUIT

- PROVIDE COMPLETE SET OF FUSES FOR EACH FUSIBLE DEVICE.

- NEMA FU 1

PROVIDE FUSES MEETING THE FOLLOWING:2.

- FOR MULTIPOLE BREAKERS, PROVIDE WITH COMMON TRIP.

- SERIES-RATED AND PLUG-IN CIRCUIT BREAKERS ARE NOT ACCEPTABLE.

SHUNT TRIP DEVICES.

- WHERE INDICATED ON THE DRAWINGS, PROVIDE CIRCUIT BREAKERS WITH

CONDUCTOR PROVIDED.

- BREAKER TERMINALS MUST BE UL LISTED AS SUITABLE FOR THE TYPE OF

CURRENT, OR AS INDICATED, WHICHER IS GREATER.

- HAVING AN INTERRUPTING RATING GREATER THAN THE AVAILABLE FAULT

- UL 489

PROVIDE CIRCUIT BREAKERS MEETING THE FOLLOWING:1.

OVERCURRENT PROTECTIVE DEVICES

STRANDED, UNLESS OTHERWISE NOTED.

MUST BE SOLID. CONTROLS, ALARM, AND SIGNAL CIRCUITS MUST BE

STRANDED. POWER AND LIGHITNG CONDUCTORS #10 AWG AND SMALLER

POWER AND LIGHTING CONDUCTORS #8 AWG AND LARGER MUST BE 7.

WITH COLORED INSULATING MATERIALS.

USE CONDUCTORS UP TO AND INCLUDING #2 AWG THAT ARE MANUFACTURED 6.

OTHERWISE NOTED.

ALL CONDUCTOR SIZES SHOWN ON DRAWINGS ARE MINIMUMS, UNLESS 5.

ALL INTERIOR CONTROL PANEL WIRING MUST BE TYPE MTW.

UNLESS SPECIFIED OR INDICATED OTHERWISE OR REQUIRED BY THE NEC, 4.

INSULATION OR BETTER.

C CONDUCTORS, PROVIDE ONLY CONDUCTORS WITH 90 DEGREE C

CONFORMING TO UL 83. WHERE FIXTURES OR DEVICES REQUIRE 90 DEGREE

CONFORMING TO UL 44, EXCEPT THAT GROUNDING WIRE MAY BE TYPE TW

PROVIDE POWER AND LIGHTING WIRES RATED FOR 600 VOLTS, TYPE XHHW

UNLESS SPECIFIED OR INDICATED OTHERWISE OR REQUIRED BY THE NEC, 3.

DELIVERY TO SITE.

CABLES MANUFACTURED MORE THAN 12 MONTHS PRIOR TO DATE OF

AND CONDUCTOR SPECIFIED OR INDICATED. DO NOT USE WIRES AND

REQUIREMENTS OF THE NEC AND UL FOR THE TYPE OF INSULATION, JACKET,

PROVIDE WIRES AND CABLES IN ACCORDANCE WITH APPLICABLE 2.

LOCATION.

FLEXIBLE NONMETALLIC CABLE ("ROMEX") IS NOT ACCEPTABLE IN ANY 1.

CONDUCTORS

SPD

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LIGHTING SYMBOLS

TRIPLEX TO THE LOWER GARAGE.

EXISTING DIRECT BURIED 1/0

LOWER GARAGE

EXISTING OFFICE

EXISTING INTAKE STRUCTURE

EXISTING UPPER GARAGE

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ELECTRICAL SITE PLAN

50' 100'0

P P

CONDUIT (EXPOSED)

CONDUIT (UNDERGROUND)

UTILITY SERVICE DROP (OVERHEAD)

UTILITY PRIMARY POWER LINE

ELECTRICAL MANHOLE

UTILITY METER

FUSED DISCONNECT

MOBILE GENERATOR CONNECTION POINT

ELECTRICAL DISTIBUTION PANEL

TRANSFER SWITCH

UTILITY TRANSFORMER

GENERATOR

LEGEND

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E-102

2"2"2"

2" 2"

PROJECT SIGN

PARKING LOT

INTAKE STRUCTURE

EXISTING MANHOLE "B"

EXISTING MANHOLE "A"

ELECTRIC GATE OPERATOR

FOR ELECTRIC GATE OPERATOR

DIRECT-BURIED BRANCH CIRCUIT

CONDUIT.

EXISTING TELECOM

CONCRETE DUCTBANK

UNDERGROUND CONCRETE DUCTBANK

UNDERGROUND

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ELECTRICAL SITE PLAN - MAINTENANCE AREA

15' 30'0

BUILDING

STORAGE

EXISTING

ROAD

SPILLWAY BRIDGE

E-101

ENSURE CONDUIT PIPES ARE FULLY GROUTED AND CAPPED.

GEOTECHNICAL ENGINEER. SUBMIT GROUT TAKES TO THE GOVERNMENT TO

INSTALLATION METHODS TO BE APPROVED BY THE GOVERNMENT'S

SUBMIT A GROUT PLAN WHICH INCLUDES GROUT MIX DESIGN ALONG WITH 2.

UTILITIES BEFORE PERFORMING SITE WORK.

PROJECTS. LOCATIONS SHOWN ARE NOT EXACT. VERIFY ALL UNDERGROUND

REFERENCE FROM THE ORIGINAL 1958 CONTRACT DRAWINGS AND PAST

EXISTING UNDERGROUND CONDUIT, HANDHOLES, AND WIRING SHOWN FOR 1.

GENERAL SHEET NOTES

GEN-1

OTHERS)

(TO BE DEMOLISHED BY

EXISTING OFFICE

MET-1

SRV-1

MTS-1

PNL-A

SHEET KEYNOTES

SEE MANHOLE DETAILS ON SHEET E-502.7.

INSIDE THE MANHOLE.

WALL OF THE MANHOLE. REMOVE ANY GROUTING MATERIAL THAT LANDS

EXPANSION JOINT LOCATION). THE GROUTING MUST STOP AT THE INNER

TO JUST BEFORE THE ACCESS BRIDGE EXPANSION JOINT (SEE E-104 FOR

CONDUCTORS REMOVED, FULLY GROUT THE CONDUIT FROM THE MANHOLE

AFTER PHASE 2 ELECTRICAL WORK IS COMPLETED AND EXISTING 6.

NEW FENCE POSTS MUST BE INSTALLED AT MINIMUM 24" IN GROUND.5.

SPECIFICATIONS AND DETAILS FOR MORE DETAILED REQUIREMENTS.

PROVIDE NEW CONDUIT RUNS INTO EXISTING MANHOLES. SEE 4.

WHERE THE CONDUIT TRANSITIONS UNDERGROUND.

COATED RMC CONDUIT FOR EXPOSED PORTIONS OF THE CONDUIT AND

SECURELY MOUNT CONDUITS TO THE BRIDGE PARAPET WALL. PROVIDE PVC-3.

CHARACTERISTICS AS THE ORIGINAL POSTS.

ALL FENCE SECTIONS MUST TERMINATE AT FENCE POSTS OF EQUAL

MODIFY THE EXISTING FENCE LINE TO ACCOMODATE THE FENCE EXTENSION. 2.

FENCE MATERIAL CHARACTERISTICS.

PROVIDE ENOUGH ELECTRICAL WORKING CLEARANCE. MATCH THE EXISTING

EXTEND THE FENCE LINE TO ENCOMPASS THE NEW GENERATOR AND 1.

MGC

MTS-2

PNL-B

C C

SCALE: NTS

DUCTBANK SECTION "A-A"

SPARE

SCALE: NTS

DUCTBANK SECTION "B-B"

E-3Ø255 3"

SPARE

SCALE: NTS

DUCTBANK SECTION "C-C"

M12

E-3Ø255 J-3Ø150 3"

SPARE

E-3Ø255

SCALE: NTS

DUCTBANK SECTION "D-D"

SPAREJ-3Ø150

D D

E-103

A11

E-103

E-104

E-301

J1 E-301

4'-0"

FUEL INLET

STORAGE BUILDING.

SUB-BASE DIESEL TANK TO THE

CLEARANCE FROM THE GENERATOR &

PROVIDE AT MINIMUM 5 FOOT

GENERATOR TO THE FENCE LINE.

CLEARANCE FROM THE

PROVIDE AT MINIMUM 4 FOOT

GENERATOR CONCRETE FOUNDATION

EXISTING MANHOLE "B"

LOWER GARAGE.

TRIPLEX TO THE

DIRECT BURIED 1/0

THE OFFICE GENERATOR.

EXISTING CONDUIT RUN TO

PANEL.

TO THE EXISTING OFFICE

EXISTING CONDUIT RUN

(ROOF NOT SHOWN FOR CLARITY)

PRE-BUILT METAL SHED WITH ROOF.

UNDERGROUND CONCRETE DUCTBANK

CONCRETE DUCTBANK

UNDERGROUND

CONCRETE DUCTBANK

UNDERGROUND

A-3Ø400

C-3Ø175

E-3Ø255

J-3Ø150

ELECTRICAL WORKING SPACE

METAL FACEPLATE, SINGLE POLE SWITCH.

125V, 20A, 1-GANG DEVICE BOX WITH

INSTRUCTIONS. (TYP.)

STUB-UP LOCATIONS WITH MANUFACTURER'S

STUB-UP LOCATIONS. COORDINATE ACTUAL

5'-0"

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ELECTRICAL SITE PLAN - GENERATOR AND STORAGE BUILDING ENLARGED VIEW

BUILDING

STORAGE

EXISTING

E-102

D12

UTILITIES BEFORE PERFORMING SITE WORK.

PROJECTS. LOCATIONS SHOWN ARE NOT EXACT. VERIFY ALL UNDERGROUND

REFERENCE FROM THE ORIGINAL 1958 CONTRACT DRAWINGS AND PAST

EXISTING UNDERGROUND CONDUIT, HANDHOLES, AND WIRING SHOWN FOR 1.

GENERAL SHEET NOTES

GEN-1

MET-1

SRV-1

MTS-1

PNL-A

0 4' 8'2'

SHEET KEYNOTES

ABOVE FINISHED FLOOR.

SECURELY MOUNT FIXTURE TO SHED FRAME AND CROSSBARS, MINIMUM 7' 7.

SHED TO THE GROUND.

PROVIDED WITH FACTORY- APPLIED PAINT. SECURELY MOUNT ELECTRICAL

WORKING SPACE CLEARANCE. SHED EXTERIOR MUST BE GALVANIZED OR

AND HASP, WITH DIMENSIONS AS NECESSARY TO PROVIDE ELECTRICAL

PROVIDE PRE-BUILT, METAL SHED WITH ROOF, DOUBLE DOORS, PADLOCK 6.

AND CONTINUE TO MANHOLE "A".

START CONCRETE ENCASED DUCT BANK IN APPROXIMATELY THIS LOCATION 5.

NOT UNDERMINE THE BUILDING'S EXISTING FOUNDATION.

TRENCHING FOR CONDUIT RUNS PARALLEL TO THE BUILDING WALL MUST 4.

AUTOMATIC TRANSFER SWITCH CONTROL PANEL STUB-UP.

PROVIDE AN EMPTY 1" PVC CONDUIT FROM THE MTS-1 TO THE GENERATOR'S 3.

PANEL.

NOTES. RUN NEW CABLE INTO CONDUIT AND INTO THE NEW DISTRIBUTION

BUILDING AND BACKFILL AS SPECIFIED ON SHEET E-501'S GENERAL SHEET

THE EQUIPMENT STAND. DEMOLISH EXCESS CABLE BACK TO THE OFFICE

PROVIDE POWER TO THE FEEDERS FROM THE NEW DISTRIBUTION PANEL ON

FEEDER. DISCONNECT THE CONDUCTORS FROM THE OFFICE PANEL AND

REROUTE THE EXISTING DIRECT-BURIED, 1/0 TRIPLEX, LOWER GARAGE 2.

PERSONNEL.

COORDINATE LOCATION OF PANELS WITH THE COR AND THE PROJECT 1.

OTHERS)

(TO BE DEMOLISHED BY

EXISTING OFFICE

MGC

MTS-2

PNL-B

SCALE: 1/4"=1'

ELECTRICAL SITE PLAN - EQUIPMENT STAND ENLARGED VIEW

E-102

0 4' 8'2'

BOLLARDS (TYP.)

LTG-2

E-501

FLOATWELL

GATE HOIST

STRUCTURE MAIN PANEL

EXISTING INTAKE

ACCESS BRIDGE

RAILING

EXISTING CONCRETE DUCTBANK

BRIDGE EXPANSION JOINT

STRUCTURE MAIN PANEL

EXISTING INTAKE

FLOATWELL

STRUCTURE MAIN PANEL

EXISTING INTAKE

EXISTING 3" PIPE SLEEVE

EXISTING COMMUNICATIONS CONDUIT

EXISTING MTS 1

WORKING SPACE

ELECTRICAL

ORIGINAL 1960s GENERATOR CONDUITSORIGINAL OFFICE FEEDER CONDUIT

EXISTING GATE MOTOR CONDUIT

EXISTING MTS CONDUIT8

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UNDERGROUND/CONCEALED UTILITIES BEFORE PERFORMING SITE WORK.

PROJECTS. LOCATIONS SHOWN ARE NOT EXACT. VERIFY ALL

REFERENCE FROM THE ORIGINAL 1958 CONTRACT DRAWINGS AND PAST

EXISTING UNDERGROUND CONDUIT, HANDHOLES, AND WIRING SHOWN FOR 1.

GENERAL SHEET NOTES

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SCALE: 3/8"=1'

UPSTREAM ELEVATION

0 2' 4'1'J1

SCALE: 1/2"=1'

INTAKE STRUCTURE PLAN AT ELEVATION 1637.00

SHEET KEYNOTES

NEW 20 AMP CIRCUIT BREAKER, 120V WIRING, & 1/2 INCH RMC CONDUIT.

HOMERUN POWER TO EXISTING INTAKE STRUCTURE MAIN PANEL. PROVIDE 17.

NOT USED.16.

NOT USED.15.

NOT USED.14.

SEAL HOLES INTO EXISTING PANEL.13.

REMOVE CONDUIT ABOVE EXPOSED COUPLING AND CAP.12.

CIRCUIT BREAKER WITH A LABEL THAT READS, "GFCI PROTECTED".

CIRCUIT BREAKER. LABEL ALL RECEPTACLES PROTECTED BY THE GFCI

REPLACE CIRCUIT BREAKERS FEEDING RECEPTACLE LOADS WITH A GFCI 11.

TO THE EXISTING PANEL.

DEMOLISH THE LARGE CONDUIT AND CONDUCTORS FROM THE EXISTING MTS 10.

NOT USED.9.

POWER TOOL CLEAN IAW SSPC-SP11 BEFORE APPLYING THE PAINT.

IAW THE SOCIETY FOR PROTECTIVE COATINGS (SSPC), SSPC-SP2, OR

ALONG ITS ENTIRE, EXPOSED SURFACE. HAND TOOL CLEAN THE CONDUIT

IAW AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM), ASTM A780

FOR EXISTING CONDUITS TO REMAIN, APPLY A PAINT CONTAINING ZINC DUST 8.

CONDUITS AND CAP CONDUIT ENDS.

EXISTING CONDUITS NO LONGER IN-USE AND CORRODED. DEMOLISH 7.

DEMOLISH EXISTING EXPOSED CONDUIT AND SUPPORTS.6.

SUPPORT CONDUIT IAW NEC AND MANUFACTURER REQUIREMENTS.

PROVIDE PVC-COATED RMC ON THE SERVICE BRIDGE AS INDICATED. 5.

SPACE AROUND THE CONDUIT.

INSTALL PVC-COATED RMC THROUGH THE OPENING AND FULLY GROUT

CORE DRILL THROUGH EXISTING CONCRETE WALL BEHIND THE MAIN PANEL. 4.

INACCEESSIBLE CONDUITS.

REMOVE ALL CONDUCTORS FROM INDICATED CONDUITS AND FULLY GROUT 3.

THE CONDUIT BETWEEN THE FLOOR AND THE MTS.

CUT EXISTING CONDUIT BELOW MTS AT THE FLOOR AND CAP. DISPOSE OF 2.

THE DEMOLITION.

DEMOLISH THE EXISTING MTS. SEE ONE-LINE DIAGRAMS FOR PHASING OF 1.

4'0 2' 8'

SCALE: 3/8"=1'

INTAKE STRUCTURE SECTION

4'0 2' 8' A13

SCALE: 1-1/2"=1'

INTAKE STRUCTURE MAIN PANEL CONDUIT DETAIL

1' 2'0 6"

LTG-1

E-104

A13

E-301

GRADE

PARAPET WALL

BRIDGE

MANHOLE "B"

DUCTBANK TO

CONCRETE

2" LFMC

ACCESS BRIDGE

BRIDGE EXPANSION JOINT

COUPLING

PAVED CREST

DAM FACEBRIDGE FOUNDATION

EXPANSION JOINT (TYP.)

UNDERGROUND TO MANHOLE "A"

PVC-COATED RMC

CONCRETE GRAVITY WALL

PVC-COATED RMC CONDUIT BODY

PVC-COATED RMC

PVC-COATED RMC EXPANSION COUPLINGS

CONCRETE GRAVITY WALL

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SPILLWAY BRIDGE PARAPET WALL CONDUIT RUN DETAIL - SECTION VIEW

0 4' 8'2'

UTILITIES BEFORE PERFORMING SITE WORK.

PROJECTS. LOCATIONS SHOWN ARE NOT EXACT. VERIFY ALL UNDERGROUND

REFERENCE FROM THE ORIGINAL 1958 CONTRACT DRAWINGS AND PAST

EXISTING UNDERGROUND CONDUIT, HANDHOLES, AND WIRING SHOWN FOR 1.

GENERAL SHEET NOTES

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SHEET KEYNOTES

UNDERGROUND CONCRETE GRAVITY WALL.

PROVIDE CONDUIT FITTINGS AS NECESSARY TO ROUTE BY THE 8.

EXPANSION COUPLINGS MUST INCLUDE INTERNAL GROUNDING.7.

INSTALL LFMC TO ALLOW FOR EXPANSION OF THE ACCESS BRIDGE.6.

NOT USED.5.

CONDUIT BODY OPENINGS MUST BE ACCESSIBLE AFTER INSTALLATION.4.

TRANSITION FROM PVC-COATED RMC TO PVC CONDUIT.3.

SPECIFICATIONS AND DETAILS FOR MORE DETAILED REQUIREMENTS.

PROVIDE NEW CONDUIT RUNS INTO EXISTING MANHOLES. SEE 2.

REQUIREMENTS.

DUCTBANK. PROVIDE CONDUIT SUPPORTS IAW NEC AND MANUFACTURER

CONDUIT SECTIONS UNDERGROUND THAT ARE NOT IN THE CONCRETE

COATED RMC CONDUIT FOR EXPOSED PORTIONS OF THE CONDUIT AND

SECURELY MOUNT CONDUITS TO THE BRIDGE PARAPET WALL. PROVIDE PVC-1.

E-104

N11

SCALE: 1"=1'

TOWER ACCESS BRIDGE NEW POWER CONDUITS

0 1' 2'6"

GRADE

#6 REBAR. LOCATE IN CENTER OF PAD THICKNESS (TYP.)

1/2" CHAMFER (TYP. ALL SIDES)

6" 6"

PROVIDE 6" CONCRETE LIP ON ALL SIDES

" 4

DIESEL TANK

GENERATOR

GROUND ROD

BOND TO GENERATOR

BOND TO PAD REBAR

CONDUIT STUB-UP AREA (TYP.)

GROUND ROD

WIRE TO REBAR

BOND GROUND

#6 REBAR, MAX. SPACED 7" ON CENTER.

#6 REBAR, MAX. SPACED 12" ON CENTER.

ELECTRIC STUB-UP AREA. (TYP.)

STUB-UP INTO THE GENERATOR

PVC CONDUITS. NUMBER AS NEEDED.

COURSE

6" AGGREGATE BASE

EXISTING BASE COURSE

DESIGNATION, 6" MIN.

PA PUBLICATION 408, 2A

NEW AGGREGATE BASE COURSE

BEYOND EXCAVATION WALL

NEW PAVEMENT, 6" MIN.

THICKNESS, 3" MIN.

MATCH EXISTING ASPHAST

1'-0" BELOW FINISHED GRADE

6" RED WARNING TAPE APPROX.

FINISHED GRADE

EXISTING SUBGRADE

EXCAVATION

ALL OTHER DUCTBANKS. (TYP.)

PROVIDE PVC-COATED RMC FOR

CONCRETE-ENCASED DUCTBANKS.

PROVIDE PVC CONDUIT FOR

BACKFILL

OTHERWISE INDICATED)

ENCASEMENT (UNLESS

RED DYED CONCRETE

3" 3" 3"

FOR CONCRETE-ENCASED SECTIONS)

#4/0 AWG GROUNDING CONDUCTOR (ONLY

EXISTING ASPHALT

3" 3" 3" 3"

CONDUIT HUB (TYP.)

PVC CONDUIT (TYP.)

STRUT CHANNEL (TYP.)

CONDUIT STRAPS (TYP.)

A X

CONDUIT SLIP RISERS (TYP.)

GROUND ROD

GRADE

#6 REBAR (TYP.)

EQUIPMENT SHED

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SCALE: NTS

GENERATOR PAD DETAIL - SECTION VIEW

WITH THE MANUFACTURER OF THE APPROVED EQUIPMENT AND THE SPECIFIC REQUIREMENTS INDICATED.

FAIR AND OPEN COMPETITION. COORDINATE ALL REQUIRED CONCRETE PAD & ELECTRICAL STUB-UP REQUIREMENTS

NOTE: THE EQUIPMENT SHOWN IS INTENDED AS A GRAPHIC REPRESENTATION AND IS NOT INTENDED TO LIMIT

SCALE: NTS

GENERATOR PAD DETAIL - PLAN VIEW

SCALE: NTS

EQUIPMENT SHED DETAIL - SECTION

NOTE: COORDINATE STUB-UP LOCATIONS WITH THE GENERATOR REQUIREMENTS.

SCALE: NTS

TYPICAL 2 CONDUIT DUCTBANK

PAVED NON-PAVED AREA

G15

SCALE: NTS

TYPICAL 3 CONDUIT DUCTBANK

DIMENSIONS SHOWN ARE MINIMUM ACCEPTABLE DISTANCES.

2 CONDUIT DUCTBANK DETAIL, EXCEPT WHERE INDICATED.

NOTE: DETAILS FOR THE 3 CONDUIT DUCTBANK MATCH THE

NOTE: DIMENSIONS SHOWN ARE MINIMUM ACCEPTABLE DISTANCES.

MGC MTS-2 PNL B

HOURS/DAY, 7 DAYS/WEEK.

CONTRACTOR MUST PROVIDE CONTACT INFORMATION THAT CAN BE USED 24

FLOOD FIGHTING ACCESS ACROSS THE DAM IF IT BECOMES NECESSARY.

DOES NOT POSE RISKS TO THE DAM DURING STORM EVENTS OR IMPEDE

GOVERNMENT. THIS IS NECESSARY TO ENSURE THAT OPEN EXCAVATION

ANY OPEN EXCAVATIONS WITHIN 24 HOURS OF NOTICE FROM THE

MATERIALS AND EQUIPMENT MUST BE MAINTAINED AT THE SITE TO BACKFILL 6.

EXCAVATION WORK.

GEOTECHNICAL ENGINEER WHO MAY VISIT THE SITE TO OBSERVE

EXCAVATION WORK. THE COR WILL ALSO NOTIFY THE GOVERNMENT'S

WHICH MAY REQUIRE OPERATIONS AT THE DAM THAT SHOULD POSTPONE

COR WILL CONFIRM WHETHER THERE ARE ANY IMPENDING STORM EVENTS

NOTIFY THE COR A MINIMUM OF ONE WEEK PRIOR TO ANY EXCAVATION. THE 5.

THE AREA IS AN EARTHEN DAM.

GOVERNMENT'S GEOTECHNICAL ENGINEER. THIS WORK IS CRITICAL SINCE

SIDEWALLS OF THE TRENCH MUST BE REPAIRED AS DIRECTED BY THE

SUFFICIENT CONCRETE STRENGTH GAIN. ANY INSTABILITY OF THE

EXCAVATION AND THAT THE EXCAVATION IS QUICKLY BACKFILLED AFTER

WORK SHALL BE SCHEDULED SO THAT DUCTBANK IS PLACED SOON AFTER 4.

ACCORDANCE WITH EITHER ASTM D1556 OR ASTM D6938.

DURING CONSTRUCTION AT LEAST ONCE PER LIFT OF MATERIAL IN

TYPE OF BACKFILL MATERIAL. FIELD DENSITY TESTS SHOULD BE TAKEN

MOISTURE-DENSITY TEST (ASTM D698) SHOULD BE PERFORMED FOR EACH

CONTENT WITHIN PLUS OR MINUS 2% OF OPTIMUM. A MINIMUM OF ONE

SHOULD BE PERFORMED TO 90% OF MAXIMUM DENSITY AT A MOISTURE

BACKFILL SHALL BE COMPACTED IN MAXIMUM 4" LIFTS. COMPACTION 3.

ASTM D 2487 MUST BE SUBMITTED.

ASSOCIATED LABORATORY TESTING SHOWING SOIL CLASSIFICATION PER

APPROVED BY THE GOVERNMENT'S GEOTECHNICAL ENGINEER AND

FROM EXCAVATION, THE IMPORTED MATERIAL MUST BE CLAY SOIL,

OPERATIONS. IF BACKFILL MATERIAL IS REQUIRED BEYOND THAT AVAILABLE

GOVERNMENT'S GEOTECHNICAL ENGINEER PRIOR TO EARTHWORK

BACKFILL MATERIAL. BACKFILL MATERIALS MUST BE DISCUSSED WITH THE

EXISTING AGGREGATE BASE AND PAVEMENT SHOULD NOT BE USED AS

WET, MAY REQUIRE DRYING PRIOR TO PLACEMENT AND COMPACTION.

CLAY SOILS SHALL BE USED FOR BACKFILLING AND, IF THEY ARE EXCAVATED 2.

GENERAL NOTES APPLY TO ALL EARTHWORK ON THE PROJECT.1.

GENERAL NOTES

SHEET KEYNOTES

#6 AWG, BARE COPPER WIRE.

BOND SHED METAL FRAMING TO GROUNDING ELECTRODE SYSTEM USING A 4.

SUBMIT THE MOUNTING PLAN FOR GOVERNMENT APPROVAL.

THE GROUND BELOW THE SHED. IF AN INDEPENDENT STAND IS REQUIRED,

STRUCTURE, PROVIDE AN INDEPENDENT MOUNTING STAND ANCHORED TO

TO THE SHED, OR ITS COMBINED WEIGHT IS TOO MUCH FOR THE SHED

PUSHED AT ANY ANGLE. IF EQUIPMENT CANNOT BE ADEQUATELY MOUNTED

EQUIPMENT IN THE SHED. MOUNTED EQUIPMENT MUST NOT BUDGE WHEN

PROVIDE HARDWARE, STRUT, AND FRAMING AS REQUIRED TO MOUNT 3.

MATCH CONDUIT SLIP RISER SIZE TO CORRECT PVC CONDUIT SIZE.2.

MANUFACTURER INSTRUCTIONS. (TYP.)

ANCHOR CONCRETE EMBEDMENT. NUMBER AS REQUIRED BY

CONCRETE EXPANSION ANCHORS WITH WASHERS. PROVIDE MINIMUM 4" OF

ANCHOR GENERATOR FRAME TO PAD USING 5/8" POST-INSTALLED 1.

COVER FRAME

FILTER MATERIAL

3" DIAMETER BLACK STEEL PIPE SLEEVE

FLOOR DRAIN

31"

4' - 0"

#4 DOWELS TOP & BOTTOM

PULL IRONS (TYP.)

FLOOR DRAIN

CABLE RACK (TYP.)

EXISTING DUCT ARRANGEMENT

1' - 6"

6" (TYP.)

FROM MANHOLE "A"

COMMERCIAL POWER FEED

EXISTING INCOMING

FEED TO INTAKE STRUCTURE

EXISTING COMMERCIAL POWER

FEED TO INTAKE STRUCTURE

EXISTING GENERATOR POWER

FROM INTAKE STRUCTURE

EXISTING OFFICE POWER FEED

EXISTING POWER FEED TO OFFICEEXISTING POWER FEED FROM GENERATOR

SPARE

FEED TO MANHOLE "B"

COMMERCIAL POWER

SPARE

SPARE FEEDER FROM THE SERVICE DROP

EXISTING COMMERCIAL POWER

UNGROUNDED CABLES (TYP.)

HEAVY DUTY CABLE TIE WRAPS (TYP.)

CABLE RACK HOOK (TYP.)

CABLE RACK INSULATORS (TYP.)

CABLE RACKS

DOME TOP TO DRAIN

2" REFLECTIVE TAPE ALL AROUND (TYP.)

PIPE FILL WITH CONCRETE

6" SCH 40 GALVANIZED STEEL

FINISHED GRADE

1'-6"

6" (TYP.)

CONCRETE

E-3Ø255

J-3Ø150

SPARE

BUSHING (TYP.)

PVC-COATED GROUDING

BUSHING (TYP.)

PVC-COATED GROUDING

UNGROUNDED CONDUCTORS.

INSULATORS AS NEEDED TO SUPPORT ALL

PROVIDE CABLE RACK LENGTH AND

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REFERENCE FROM THE ORIGINAL 1958 CONTRACT DRAWINGS.

EXISTING UNDERGROUND CONDUIT AND HANDHOLES SHOWN FOR 1.

GENERAL SHEET NOTES

2'0 1' 4'J2

SCALE: 3/4"=1'

EXISTING MANHOLE "A" PLAN

SHEET KEYNOTES

CONCRETE WALL.

REMAINING SPACE BETWEEN THE NEW CONDUIT AND THE EXISTING

HEIGHT OF EXISTING CONDUITS IN THE MANHOLE. COMPLETELY GROUT THE

CORE DRILL THROUGH EXISTING CONCRETE FOR NEW CONDUIT. MATCH 8.

TIE WOUND THROUGH THE HOOK'S HOLES.

SECURELY MOUNT CABLE AND INSULATOR TO RACK HOOK USING A CABLE

INSULATORS MAY BE CLEANED AND REUSED IF IN GOOD CONDITION.

PROVIDE AND INSTALL NEW CABLE RACK INSULATORS. EXISTING 7.

AS INDICATED. DISPOSE OF EXISTING CABLE RACK HOOKS.

PROVIDE AND INSTALL NEW CABLE RACK HOOKS ON EXISTING CABLE RACKS 6.

BANKS TO EXISTING UNDERGROUND STRUCTURES.

SEE SPECIFICATIONS FOR DETAILED REQUIREMENTS TO ATTACH NEW DUCT 5.

FEEDERS ONTO NEW CABLE RACKS.

PROVIDE NEW CABLE RACKS, INSULATORS, AND CABLE TIES. ROUTE NEW 4.

HOURS.

HOURS. INFORM THE COR IF ANY WATER IS STILL STANDING AFTER 24

WITH APPROXIMATELY 1" DEEP WATER. LET THE MANHOLE DRAIN FOR 24

CAPABILITY OF THE EXISTING FILTER MATERIAL BY FILLING THE MANHOLE

FLOOR DRAINS OF ANY FOREIGN MATERIALS. TEST THE DRAINAGE

IN MANHOLE "A" AND "B", DRAIN ALL STANDING WATER. CLEAR THE EXISTING 3.

USING A #6 AWG GROUNDING CONDUCTOR.

EQUIPMENT GROUNDING CONDUCTORS TO THE 4/0 AWG GROUND LOOP

GROUNDING CONDUCTORS, CONDUIT GROUNDING BUSHINGS, AND

BOND ALL METAL CABLE RACKS, COVER FRAMES, DUCTBANK 4/0 AWG 2.

THE ENTIRE MANHOLE.

APPROXIMATELY 12" ABOVE THE BOTTOM OF THE MANHOLE. RUN AROUND

PROVIDE A BARE, COPPER 4/0 AWG GROUNDING CONDUCTOR LOOP 1.

2'0 1' 4'J7

SCALE: 3/4"=1'

TYPICAL MANHOLE SECTION

2'0 1' 4'C2

SCALE: 3/4"=1'

EXISTING MANHOLE "B" PLAN

SCALE: NTS

TYPICAL CABLE RACK

A15

SCALE: NTS

TYPICAL BOLLARD DETAIL

FOOTING

ONE-LINE DIAGRAM PHASING.

NOTE: DEMOLISH EXISTING DASHED CONDUCTORS IAW

ONE-LINE DIAGRAM PHASING.

NOTE: DEMOLISH EXISTING DASHED CONDUCTORS IAW

MANHOLE "B" - EXISTING CONDITIONS

SCALE: NTS

UTILITY PRIMARY SERVICE

15kV - 208Y/120V, 3Ø, 4W

UTILITY TRANSFORMER

208Y/120V, 3Ø, 4W

GENERATOR SET

60 kW OFFICE

MAIN PANEL

STRUCTURE

INTAKE

70A

PANEL

OFFICE MAIN

60A, 2P

400A

100A

PANEL

GARAGE

UPPER

100A

150A

PANEL

GARAGE

LOWER

100A

UTILITY PRIMARY SERVICE

15kV - 208Y/120V, 3Ø, 4W

UTILITY TRANSFORMER

MAIN PANEL

STRUCTURE

INTAKE

30A

400A

150A

200A

150A, 3P

EQUIPMENT SHED

UPPER GARAGE

100A, 2P

20 HP

MOTOR

GATE

30A

HEATER

UNIT

HEATER

UNIT

20 HP

MOTOR

GATE

100A

PANEL

GARAGE

LOWER

INTAKE STRUCTURE

70A

INTAKE STRUCTURE

PANEL

GARAGE

UPPER

100A

SPD

20A, 1P

PNL B

MTS-2

MGC

GEC

H-3Ø175

I-3Ø200

J-3Ø150

LTG-2

L-1Ø20

SCALE: NTS

PHASE 1 ONE-LINE DIAGRAM

SCALE: NTS

PHASE 2 ONE-LINE DIAGRAM

GEC

2 3

A-3Ø400

B-3Ø400

E-3Ø255

GEC

C-3Ø175

D-3Ø400

F-1Ø100

G 8

H-3Ø175

I-3Ø200

J-3Ø150

L-1Ø20

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OPERATOR.

HOURS. ALL POWER OUTAGES MUST BE APPROVED IN ADVANCE BY THE DAM

STRUCTURE AND OFFICE MUST NOT BE WITHOUT POWER FOR MORE THAN 24

COORDINATE ELECTRICAL WORK TO MINIMIZE POWER OUTAGES. THE INTAKE 2.

THE MOBILE GENERATOR AND CONNECTING CABLES FROM THE PROJECT.

ACCEPTED BY THE COR. AFTER THE CONTRACT IS COMPLETED, REMOVE

ON SITE UNTIL ALL OTHER ELECTRICAL ITEMS ARE PROVIDED, TESTED, AND

MOTOR. PROVIDE FUEL AS NECESSARY. THE MOBILE GENERATOR MUST STAY

ELECTRICAL LOADS AND SIZED TO START THE INTAKE STRUCTURE'S GATE

GENERATOR MUST PROVIDE RELIABLE POWER TO OPERATE THE SITE'S

PROVIDE TEMPORARY GENERATOR DURING CONSTRUCTION. THE MOBILE 1.

GENERAL SHEET NOTES

MTS

200A

208Y/120V, 3Ø, 4W

GENERATOR

50 kW MOBILE

150A, 3P

208Y/120V, 3Ø, 4W

GENERATOR SET

50 kW NEW

208Y/120V, 3Ø, 4W

GENERATOR

50kW MOBILE

400A

SRV-1

MTS-2

MTS-1

GEN-1MET-1

PNL B

MGC

PNL A

200A

EQUIPMENT SHED

100A, 2P

SHEET KEYNOTES

CIRCUIT BREAKER WITH A LABEL THAT READS, "GFCI PROTECTED".

CIRCUIT BREAKER. LABEL ALL RECEPTACLES PROTECTED BY THE GFCI

REPLACE CIRCUIT BREAKERS FEEDING RECEPTACLE LOADS WITH A GFCI 9.

FOR CONDUCTOR AND OCPD SIZING.

COORDINATE WITH MANUFACTURER'S RECOMMENDATION & REQUIREMENTS 8.

THAN 175 AMPS.

LARGEST CIRCUIT BREAKER FOR THIS SIZE GENERATOR, BUT NO LARGER

COORDINATE WITH THE GENERATOR MANUFACTURER TO PROVIDE THE 7.

RECONNECT EXISTING UPPER GARAGE PANEL TO THE NEW PANEL A.6.

APPROXIMATELY LOCATED UNDERGROUND.

CONTINUE TO THE LOWER GARAGE AND WHERE THE CABLE IS

PANEL B. COORDINATE WITH THE COR TO IDENTIFY WHICH CONDUCTORS

DIG UP AND REDIRECT DIRECT-BURIED FEEDER CONDUCTORS TO THE NEW 5.

FEEDERS. MINIMIZE INTAKE STRUCTURE ELECTRIC POWER DOWNTIME.

COORDINATE DEMOLITION OF FEEDER CABLES AND INSTALLATION OF NEW 4.

REMOVE AND DISPOSE OF THE EXISTING GENERATOR FEEDERS. 3.

ELECTRICAL NEEDS DURING CONSTRUCTION.

GENERATOR EQUIPMENT IS OPERABLE AND CAN SUPPORT THE SITE'S

DO NOT DEMOLISH THE EXISTING UTILITY FEEDER UNTIL THE MOBILE 2.

ONE-LINE MODIFICATIONS.

UNKNOWN. COORDINATE CHANGES TO THE SERVICE TO INCORPORATE THE

UPPER GARAGE FEEDER CONNECTION TO THE EXISTING SERVICE IS 1.

100A

SPD

PANEL

ACCESSORY

GENERATOR

H U

N T

T O

N D

T H

S T

R E

E T

H U

N T

T O

W V

S U

B M

A L

C O

E S

R E

S T

W A

T E

R L

A K

F O

R E

S T

Y P

S T

W A

T E

R D

A M

E L

E C

T R

L R

E H

A B

A T

B E

L C

H E

B E

L C

H E

D A

H L

E R

A N

S I

F E

B R

U A

R Y

B A

L T

R E

T R

O P

S P

L A

Z A

B A

L T

R E

U .S

R M

Y C

O R

P S

O F

E N

E E

R S

20A

GFCI

20A

LTG-1

20A, 1P

LTG-2

TEMPERATURE EXTREME LISTED ABOVE.

1. INCLUDE ALL HEATING ACCESSORIES NECESSARY FOR STARTING AT LOW

REMARKS:

NOREMOTE EMERGENCY STOP

NOREMOTE ANNUNCIATOR

WEATHERPROOF, NEMA 3RENCLOSURE

YESRAIN HOOD OVER ENCLOSURE INTAKE

YESMOTORIZED INTAKE AND OUTLET LOUVERS

YESCONTROLS ANTI-CONDENSATION HEATER

YESINTEGRAL RECEPTACLE AND LIGHT

YESINTEGRAL ACCESSORY LOAD PANEL

1 BREAKERMAIN LINE CIRCUIT BREAKER

ACCESSORY REQUIREMENTS:

10 SECONDSMAX TIME TO START AND BE READY TO ASSUME LOAD

TURBOCHARGEDINDUCTION METHOD

JACKET WATERINTERCOOLER TYPE

FIN-TUBE (RADIATOR)HEAT EXCHANGER TYPE

ETHYLENE GLYCOLENGINE COOLING TYPE

1800 RPMMAXIMUM ENGINE SPEED

YESINTEGRAL BATTERY CHARGER

3% (MAXIMUM)

FULL LOAD)

FREQUENCY REGULATION (DROOP) (NO LOAD TO

PLUS OR MINUS 0.4%FREQUENCY BANDWIDTH (STEADY STATE)

100% OF SERVICE LOAD AT 0.8 PFMAX STEP LOAD DECREASE (WITHOUT SHUTDOWN)

5% OF RATED FREQUENCY

INCREASE

MAXIMUM FREQUENCY DEVIATION WITH STEP LOAD

30% OF RATED VOLTAGE

INCREASE

MAXIMUM VOLTAGE DEVIATION WITH STEP LOAD

2 SECONDS

INCREASE (FREQUENCY)

TRANSIENT RECOVERY TIME WITH STEP LOAD

2 SECONDS

INCREASE (VOLTAGE)

TRANSIENT RECOVERY TIME WITH STEP LOAD

50% OF SERVICE LOAD AT 0.8 PFMAX STEP LOAD INCREASE

3 PHASEPHASES

208Y/120VVOLTAGE

60 HzFREQUENCY

PLUS OR MINUS 2%VOLTAGE BANDWIDTH (STEADY STATE)

PLUS OR MINUS 2% (MAXIMUM)VOLTAGE REGULATION (NO LOAD TO FULL LOAD)

DROOPGOVERNOR TYPE

ADDITIONAL SPECIFICATIONS:

NEC 702CODE REQUIREMENT

0° TO 90° FSITE TEMPERATURE RANGE

750 FTSITE ELEVATION

SITE AND CODE REQUIREMENTS:

24 HOURSUB-BASE TANK SIZE

DIESELFUEL TYPE

STAND-ALONEENGINE-GENERATOR APPLICATIONS

50kW @ 0.8 POWER FACTOR LAGGINGRATING

OPTIONAL STANDBYTYPE

PERFORMANCE REQUIREMENTS:

ENGINE-GENERATOR PARAMETER SCHEDULE

GEN-1

2. SEE PANEL SCHEDUES FOR DETAILED SPECIFICATIONS.

1. SEE ENGINE-GENERATOR PARAMETER SCHEDULE & SECTION 26 32 15.00 FOR DETAILED SPECIFICATIONS.

REMARKS:

FUNCTIONING ELECTRICAL SYSTEM MEETING ALL SPECIFIED REQUIREMENTS.

THIS SCHEDULE ONLY INCLUDES MAJOR ELECTRICAL ITEMS. PROVIDE HARDWARE, CONDUIT, CABLE, ACCESSORIES, AND EQUIPMENT AS NECESSARY FOR A FULLY

- 4 FOOT LONG

- ~4,000 LUMENS

- 4000K CCT

- 80 CRI

N/ADAMP LOCATION1120 V0.291LED STRIP LIGHTLTG-2

- SWITCHABLE CCT SET TO 4000K

- ADJUSTABLE LUMEN OUTPUT (ALO) SET TO 8,500 LUMENS.

- MOUNT 8 FOOT ABOVE ACCESS BRIDGE.

- INTEGRAL PHOTOCELL.

- IAW SECTION 26 56 00.

N/ANEMA 3R1120 V0.49 A1EXTERIOR WALL SCONCELTG-1

2WITH DOWNSTREAM SPD, IAW SECTION 26 05 00.00 40.SEE REMARKS1PANEL BPNL-B

2WITH SERVICE ENTRANCE SPD, IAW SECTION…

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File details come from the government source that posted it. Updated Jun 18, 2024.