50190536-Harnett County Sheriff's Office Detention Center Generator Drawings.pdf

PDF 15 MB Posted May 18, 2026

Attached to: Invitation for Bids for Harnett County Sheriff's Office and Detention Center Generator
Solicitation number: 525-525-06232026
Issued by: Harnett County, North Carolina

About this file

Written by GovTribe AI · May 27, 2026

This is a technical drawings document for Harnett County, North Carolina's Sheriff's Office and Detention Center Generator project. The file contains detailed engineering drawings and specifications for the installation of a new 1250 kW standby generator system that will provide backup power to the entire Sheriff's Office and Detention Center facility. The project scope includes furnishing and installing the generator unit, an automatic transfer switch, and new power distribution equipment as required by the project specifications. The drawings provide the technical layouts, electrical schematics, and installation requirements necessary for bidders to prepare accurate proposals and for contractors to execute the work according to design standards.

The drawings serve as the primary reference document for all bid submissions and subsequent construction activities. These technical specifications ensure that all bidders have a clear understanding of the exact equipment, installation methods, and performance requirements expected for this critical infrastructure project. The detailed nature of these drawings allows contractors to accurately estimate material costs, labor requirements, and project timelines. Additionally, the drawings include provisions for an alternate bid option related to replacing the existing Main Distribution Panel (MDP), giving the County flexibility in project scope and cost considerations.

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VALUE

G-001

COVER SHEET

54321

KEY PLAN

APPROVED BY

CHECKED BY

REVISIONS

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

NO. DESCRIPTION DATE

T C

O U

S O

O N

O R

S T, LI

, N C

O R

05/14/2026

50190536

2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

Dewberry Engineers Inc.

:1 3:

M P:

6\ C

S H

-0

C O

S H

D W

MEP:

175 BAIN ST, LILLINGTON, NC 27546

Sheriff's Office &

HARNETT COUNTY

Detention Center Generator

CAMPUS MAP

OWNER:

VICINITY MAP CONTACTS

DRAWING INDEX

DEWBERRY ENGINEERS, INC.

2610 WYCLIFF ROAD

SUITE 410

RALEIGH, NC 27607

CONTACT:

DAVID SHERK, PE

P: 984.884.4092 F: 252.904.9469 E-MAIL: dsherk@dewberry.com

HARNETT COUNTY

SHERIFFS OFFICE

175 BAIN ST, LILLINGTON,

NC 27546

CONTACT:

CAPTAIN JEFFREY

ARMSTRONG

P: 910-893-9111 F: 910-893-0104 EMAIL:jarmstrong@harnett.org

The intent of the project is to provide a generator that will be capable of operating the Sheriffs Office and Detention Center in its entirety during a utility power outage. The scope includes providing a 1250kW generator and a 2000A open transition automatic transfer switch that will serve this purpose. In order to achieve this goal a new nema 3r switch gear and enclosed circuit breaker will also be provided and located outside adjacent to the transformer and transfer switch. The new switchgear will feed the MDP inside the building and the two existing air cooled chillers. The existing conduits from the utility owned pad-mounted transformer will be reused. During construction a temporary distribution panel will be connected to the new generator and be used to operate the facility. An alternate scope will consist of replacing the existing 2000A MDP with a new 2000A MDP

PROJECT SCOPE

Sheet Number Sheet Title

G-001 COVER SHEET

G-002 BUILDING CODE SUMMARY

LG001 NOTES LEGENDS AND ABBREVIATIONS

L200 SITE PLAN VIEWS

L300 DETAILS

E-001 SYMBOLS & ABBREVIATIONS

E-002 NOTES

ED101 ELECTRICAL SITE DEMOLITION PLAN

E-101 ELECTRICAL SITE PLAN

E-111 ELECTRICAL ROOM COMBINED PLAN

E-501 DETAILS

E-502 DETAILS

E-601 SCHEDULES

E-901 DEMOLITION RISER DIAGRAMS

E-902 NEW RISER DIAGRAMS

05/15/2026

Docusign Envelope ID: 5EF50FA1-1BB3-4ACC-8567-4C69FA215748

VALUE

G-002

BUILDING CODE

SUMMARY

54321

KEY PLAN

APPROVED BY

CHECKED BY

REVISIONS

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

NO. DESCRIPTION DATE

T C

O U

S O

O N

O R

S T, LI

, N C

O R

05/14/2026

50190536

2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

Dewberry Engineers Inc.

:1 3:

M P:

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B U

C O

D E

W G

LIFE-SAFETY PENETRATION SCHEDULE

ASSEMBLY AND PENETRATION TYPE

RATING

(HR)

U.L. DETAIL SYSTEM NUMBER

C O

N C

O O

S INSULATED METAL PIPES

1 or 2 CAJ-5061, CAJ-5090, CAJ-5091, CAJ-5096, CAJ-5277

3 CAJ-5061, CAJ-5090

UNINSULATED METAL PIPES OR CONDUITS

1 or 2 CAJ-1226, CAJ-1155, CAJ-1380, CAJ-1575, FA-1028

4 CBJ-1037

UNINSULATED NON-METAL PIPES OR CONDUITS 1 or 2 CAJ-2109, CAJ-2407, CAJ-2567, CAJ-2831

UNINSULATED METAL DUCTWORK WITHOUT DAMPERS 1 or 2 CAJ-7029, CAJ-7084

CABLES 1 or 2 CAJ-3095, CAJ-3210, CAJ-3239

CABLE TRAYS

1 or 2 CAJ-4034, CAJ-4035, CAJ-4083

4 CAJ-4107

C O

N C

E / M

N R

Y W

LS INSULATED METAL PIPES

1 or 2 CAJ-5061, CAJ-5090, CAJ-5091, CAJ-5096, CAJ-5277

4 WJ-5028

UNINSULATED METAL PIPES OR CONDUITS

1 or 2 CAJ-1226, CAJ-1155, CAJ-1380, CAJ-1575

4 CAJ-1630

UNINSULATED NON-METAL PIPES OR CONDUITS 1 or 2 CAJ-2109, CAJ-2407, CAJ-2567, CAJ-2831

INSULATED METAL DUCTWORK WITHOUT DAMPERS 1 or 2 CAJ-7145, WJ-7091, WJ-7112

UNINSULATED METAL DUCTWORK WITHOUT DAMPERS

1 or 2 CAJ-7029, WJ-7109, WJ-7021

3 CAJ-7192

CABLES 1 or 2 CAJ-3095, CAJ-3180, WJ-3036

CABLE TRAYS

1 or 2 CAJ-4034, CAJ-4035, CAJ-4083

4 CAJ-4107

INSULATED METAL PIPES

1 or 2 WL-5046, WL-5047, WL-5096

4 WL-5073

UNINSULATED METAL PIPES OR CONDUITS 1 or 2 WL-1164, WL-1205, WL-1465

UNINSULATED NON-METAL PIPES OR CONDUITS 1 or 2 WL-2084, WL-2341, WL-2649

INSULATED METAL DUCTWORK WITHOUT DAMPERS 1 or 2 WL-7151, WL-7156

UNINSULATED METAL DUCTWORK WITHOUT DAMPERS 1 or 2 WL-7155, WL-7213, WL-7250

CABLES 1 or 2 WL-3065, WL-3111, WL-3161

CABLE TRAYS 1 or 2 WL-4011, WL-4019, WL-4081

NOTES:

1. REFER TO SECTION 230500 FOR MORE INFORMATION.

2. SELECT UL LISTED PENETRATION DETAIL MATCHING THE PENETRATION CONDITIONS.

3. SUBMIT AN APROPRIATE DETAIL FOR ENGINEER REVIEW IF THE PROJECT CONDITIONS ARE NOT REPRESENTED ABOVE.

Docusign Envelope ID: 5EF50FA1-1BB3-4ACC-8567-4C69FA215748

SHEET NO.

KEY PLAN

SCALE

APPROVED BY

CHECKED BY

REVISIONS

TITLE

DRAWN BY

DATE

PROJECT NO.

No. DATE BY DESCRIPTION

Dewberry Engineers Inc.

2610 WYCLIFF ROAD

SUITE 410

RALEIGH, NC 27607

PHONE: 919.881.9939

FAX: 919.881.9923

NCBELS #F-0929

T C

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SEAL

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50190536

TOPOGRAPHIC SURVEY NOTES:

1. THIS TOPOGRAPHIC SURVEY IS BASED ON A SURVEY PERFORMED BY DEWBERRY ENGINEERS INC. ON MARCH

5TH, 2026.

2. HORIZONTAL CONTROL (NAD83/2011) AND VERTICAL CONTROL (NAVD88) ESTABLISHED BY GPS OBSERVATIONS AND COMPUTED USING NORTH CAROLINA GEODETIC SURVEY VIRTUAL REFERENCE STATION SERVICE (VRS), YIELDING VALUES OF:

POINT # NORTHING(Y) EASTING(X) ELEV(Z) DESCRIPTION

1 606861.113 2056437.403 159.273 REBAR AND CAP

2 606579.034 2056720.913 158.929 REBAR AND CAP

3. NORTH ARROW IS GRID NORTH AND ALL DISTANCES ARE GROUND DISTANCES. PROJECT LOCALIZED ON POINT

GPS #2. COMBINED GRID FACTOR (GRID TO GROUND) EQUALS 1.00012571065.

4. LOCATIONS OF UTILITIES SHOWN ON THIS SURVEY WERE DETERMINED BY OBSERVED EVIDENCE, LOCATION OF ABOVE GROUND UTILITY APPURTENANCES, AND UTILITY MARKINGS (PAINT, ETC.) PROVIDED BY DEWBERRY.

THESE MARKINGS WERE OBSERVED DURING THE COURSE OF THIS SURVEY, WERE FIELD LOCATED, ARE SHOWN FOR INFORMATIONAL PURPOSES, AND SHOULD BE FIELD VERIFIED IF CRITICAL. UNDERGROUND UTILITIES NOT SHOWN, MAY EXIST. STORM SEWER AND SANITARY SEWER DATA HAS BEEN COLLECTED FROM THE RIM OF THE MANHOLE WITHOUT ENTERING THE STRUCTURE. PIPE SIZES AND TYPES SHOULD BE CONSIDERED APPROXIMATE AND BE FIELD VERIFIED IF CRITICAL. STRUCTURES LABELED “VAULT”, IF ANY, INDICATE A SUBSTRUCTURE WITH

LIMITED VISUAL ACCESS AND INVERT INFORMATION.

STANDARD ABBREVIATIONS

HP HIGH POINT

LP LOW POINT

EG EXISTING GRADE

FG FINISHED GRADE

CB CATCH BASIN

CHL CHAINLINK (FENCE)

CMP CORRUGATED METAL PIPE

CO CLEANOUT

CPP CORRUGATED PLASTIC PIPE

DI DROP INLET

YI YARD INLET

MH MANHOLE

DIP DUCTILE IRON PIPE

EX EXISTING

FDC FIRE DEPARTMENT CONNECTION

FES FLARED END SECTION

OS OUTLET STRUCTURE

FO FIBRE OPTIC

GW GUYWIRE

INV INVERT

PIV POST INDICATOR VALVE

PVC POLY-VYNIL CHLORIDE PIPE

RCP REINFORCED CONCRETE PIPE

SS SANITARY SEWER MAIN

SSS SANITARY SEWER SERVICE

STA STATION

WV WATER VALVE

UGE UNDER GROUND ELECTRIC

BFP BACKFLOW PREVENTER

SCM STORMWATER CONTORL MEASURE

JB JUNCTION BOX

CI CURB INLET

TW TOP WALL

BW BOTTOM WALL

TS TOP STEP

BS BOTTOM STEP

WM WATER METER

STORM DRAINAGE (SD) NOTES:

1. ALL STORM DRAINAGE PIPING SHALL BE CLASS III RCP UNLESS OTHERWISE NOTED ON THE PLANS.

2. ALL STORM DRAINAGE PIPING TO MEET HARNETT COUNTY COVER AND CLEARANCE STANDARDS AND

REQUIREMENTS.

3. EXISTING RIM ELEVATIONS TO BE MODIFIED TO MEET PROPOSED FINAL GRADING.

4. ALL RIM ELEVATIONS ARE FOR TOP OF GRATE.

UNDERGROUND GAS

STORM DRAIN PIPE

UNKNOWN UNDERGROUND UTILITY

UNDERGROUND ELECTRIC

UNDERGROUND WATER

UNDERGROUND STEAM

UNDERGROUND FIBER OPTIC

SANITARY SEWER PIPE

FENCE

OVERHEAD ELECTRIC

UNDERGROUND TELEPHONE

HEDGE/BUSH LINE

GUARD RAIL

RIGHT OF WAY LINE

ADA COMPLIANT RAMP

CURB & GUTTER

STOP BAR (24" WIDE)

EXISTING TREE LINE

FIRE LANE MARKING

SIGN

HIGH VISIBILITY

CROSSWALK

PROPOSED TREELINE

ADA PARKING

EXISTING CURB & GUTTER

REVERSE GUTTER PAN

DEMOLITION (D) NOTES:

1. DEMOLITION PLAN TO BE USED FOR ABOVE GROUND SITE DEMOLITION. SEE UTILITY PLAN FOR UTILITY DEMOLITION. SEE ELECTRICAL DEMOLITION PLANS FOR COORDINATION OF ELECTRICAL DEMOLITION.

SEE MECHANICAL DEMOLITION PLANS FOR COORDINATION OF STEAM AND GAS LINE DEMOLITION.

2. CONTRACTOR SHALL MAKE EVERY EFFORT TO SAVE PROPERTY IRONS, MONUMENTS, OTHER

PERMANENT POINTS AND LINES OF REFERENCE AND CONSTRUCTION STAKES.

3. CONTRACTOR SHALL PROVIDE MEASURES AS NECESSARY DURING CONSTRUCTION FOR

SEDIMENTATION & EROSION CONTROL.

4. CONTRACTOR SHALL PROTECT EXISTING STRUCTURES, UTILITIES AND ALL OTHER PROPERTIES UNLESS THEY ARE TO BE DEMOLISHED AS PART OF THIS PROJECT. CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIR AND REPLACEMENT OF ANY ITEMS DAMAGED THROUGHOUT THE COURSE OF CONSTRUCTION

THAT ARE EXISTING TO REMAIN.

5. CONTRACTOR SHALL NOT INTERRUPT UTILITY SERVICE WITHOUT PRIOR AUTHORIZATION FROM OWNER.

6. ALL EXISTING UTILITIES MAY NOT BE SHOWN ON THE DRAWINGS AND LOCATION OF EX. UTILITIES (VERTICALLY AND HORIZONTALLY) ARE SHOWN IN APPROXIMATE MANNER ONLY. THE CONTRACTOR

SHALL BE RESPONSIBLE FOR LOCATING ALL EXISTING UNDERGROUND UTILITIES, PRIOR TO

CONSTRUCTION. CONTRACTOR SHALL CONTACT NC ONE CALL (811) AND HIRE SUE MARKING SERVICE PRIOR TO COMMENCEMENT OF CONSTRUCTION. LOCATION AND ELEVATION OF EXISTING UTILITIES ARE SHOWN IN APPROXIMATE MANNER ONLY. VERIFY LOCATION AND ELEVATION OF EXISTING UTILITIES BEFORE CONSTRUCTION BEGINS AND COORDINATE CHANGES TO UTILITIES, IF NEEDED, WITH THE

ENGINEER.

7. CONTRACTOR SHALL REMOVE AND LEGALLY DISPOSE OF ALL CONSTRUCTION WASTE, EXCESS

MATERIALS (INCLUDING SOIL AND TOPSOIL), AS WELL AS ALL UNSUITABLE MATERIALS OFF-SITE TO AN APPROVED AND PERMITTED DISPOSAL SITE. BURNING AT THE SITE IS NOT PERMITTED AT ANY TIME.

8. THE DEMOLITION PLAN SHALL BE PERFORMED IN CONJUNCTION WITH THE INSTALLATION OF THE PHASE ONE EROSION CONTROL PLAN. CONTRACTOR SHALL INSTALL PERIMETER MEASURES BEFORE

COMMENCEMENT OF DEMOLITION.

9. CONCRETE CURB AND GUTTER DEMOLITION EXTENTS SHOWN IS APPROXIMATE. CONTRACTOR SHALL

REMOVE ADDITIONAL CURB AND GUTTER AS NECESSARY TO CONSTRUCT NEW WORK. CONTRACTOR

SHALL SAWCUT TO THE NEAREST JOINT TO LEAVE A CLEAN, NEAT EDGE.

10. CONCRETE SIDEWALK/PAVEMENT DEMOLITION EXTENTS SHOWN IS APPROXIMATE. CONTRACTOR SHALL REMOVE ADDITIONAL SIDEWALK/PAVEMENT AS NECESSARY TO CONSTRUCT NEW WORK. CONTRACTOR

SHALL SAWCUT TO LEAVE A CLEAN, NEAT EDGE.

11. ASPHALT PAVEMENT DEMOLITION EXTENTS IS APPROXIMATE. CONTRACTOR SHALL REMOVE ADDITIONAL

PAVEMENT AS NECESSARY TO CONSTRUCT NEW WORK. CONTRACTOR SHALL SAWCUT TO LEAVE A

CLEAN, NEAT EDGE.

ACCESS DRIVE CENTERLINE

10 PARKING STALL COUNT

EXISTING LEGEND

T W

SIGNIFICANT TREE

CONTROLLED ACCESS

YARD HYDRANT

IRRIGATION CONTROL BOX

SIGN

ELECTRIC CABINET

TELEPHONE/COMMUNICATIONS MANHOLE

POST INDICATOR VALVE

ELECTRIC METER

CAMERA POLE

ELECTRIC MANHOLE

IRRIGATION CONTROL VALVE BOX

ELECTRIC TRANSFORMER

BOLLARD

CAMERA MOUNTED ON BOLLARD

HANDICAP RAMP

POND FOUNTAIN CONTROL PANEL

DOCK DRAIN VALVE

TELEPHONE HAND HOLE

LIGHT POLE

STORM DRAINAGE MANHOLE

BURIED STORM JUNCTION BOX(LOCATION APPROX.)

CURB INLET

CATCH BASIN

FIRE HYDRANT

WATER VALVE

WATER METER

END OF PIPE NOT FOUND/NOT SURVEYED

SANITARY SEWER MANHOLE

ELECTRIC HAND HOLE

CLEAN OUT

WATER MANHOLE

EP. EDGE OF PAVEMENT

FC. FACE OF CURB

BC. BOTTOM OF CURB

TLS TOP OF LEVEL SPREADER

OC ON CENTER

EC EDGE OF CONCRETE

EJ EXPANSION JOINT

CJ CONTROL JOINT

PROPOSED STORM STRUCTURE

LOD

PROPOSED DIRECTION OF FLOW

EXISTING MAJOR CONTOUR

EXISTING MINOR CONTOUR

PROPOSED TREE LINE

PROPOSED STORM DRAINAGE

STRUCTURE IDENTIFICATION

PROPOSED LIMITS OF

DISTURBANCE

PROPOSED STORM SEWER

PIPE

XX.XX EXISTING SPOT ELEVATION

HIGH POINT

PROPOSED SWALE CENTERLINE

PROPOSED ROOF DRAIN

> > PROPOSED FOUNDATION DRAIN

PROPOSED MAJOR CONTOUR

PROPOSED MINOR CONTOUR

LOW POINTLP

TOP OF CURBTC

BOTTOM OF CURBBC

PROPOSED RIDGE LINE

XXX.XX PROPOSED SPOT ELEVATION

PROPOSED RIP-RAP DISSIPATER

PAD

TOP OF RAMPTR

BOTTOM OF RAMPBR

TOP OF WALLTW

BOTTOM OF WALLBW

SITE LEGEND

GRADING AND DRAINAGE LEGEND

DEPRESSED CONTOUR

#XX

GUARD RAIL

DEMOLITION LEGEND

CONCRETE DEMO

ASPHALT DEMO

STAIR DIRECTIONDN

0 1 2 4 5 6 STAIR NUMBER

REINFORCED TURF

HEAVY DUTY ASPHALT

CONCRETE

REINFORCED CONCRETE

NOTES,

LEGENDS,

AND

ABBREVIATIONS

LG001

157.54

157.78

158.95

159.05

157.40

159.18

159.05

159.55

159.13

159.63

159.26

159.76

159.68

159.13

159.63

159.26

159.76

159.26

159.13

159.76

SHEET NO.

KEY PLAN

SCALE

APPROVED BY

CHECKED BY

REVISIONS

TITLE

DRAWN BY

DATE

PROJECT NO.

No. DATE BY DESCRIPTION

Dewberry Engineers Inc.

2610 WYCLIFF ROAD

SUITE 410

RALEIGH, NC 27607

PHONE: 919.881.9939

FAX: 919.881.9923

NCBELS #F-0929

T C

O U

O R

SEAL

KMM

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SITE PLAN

VIEWS

L200

EXISTING CONDITIONS

SCALE 1" = 10'

DEMOLITION PLAN

SCALE 1" = 10'

SITE PLAN

SCALE 1" = 10'

GRADING AND DRAINAGE PLAN

SCALE 1" = 10'

VICINITY MAP

DEMOLISH AND REMOVE ASPHALT

APPROX 1,038 SF

DEMOLISH AND REMOVE CONCRETE

APPROX 582 SF

DEMOLISH AND REMOVE HATCHED PORTION

OF CONCRETE GUTTER

APPROX 9 SF

DEMOLISH AND REMOVE ASPHALT

APPROX 139 SF

NORTH

REINFORCED CONCRETE PAVING

L300

24" CURB AND GUTTER

L300

DEMOLITION PLAN NOTES

1. ALL EXISTING UTILITIES MAY NOT BE SHOWN. THE CONTRACTOR

SHALL VISIT THE SITE AND VERIFY THE PRESENCE OF UTILITIES. THE

CONTRACTOR SHALL ADJUST ANY EXISTING UTILITIES TO REMAIN TO

THE PROPOSED FINISHED GRADE

2. NOT ALL EXISTING VEGETATION IS SHOWN. CONTRACTOR TO REVIEW

PLANS, LIMITS OF DISTURBANCE, AND VISIT SITE TO VERIFY

VEGETATION TO BE REMOVED. NO INCREASE IN CONTRACT VALUE

SHALL BE CONSIDERED.

3. SAWCUT ASPHALT AND CONCRETE LEAVING CLEAN, NEAT EDGES.

REMOVE ALL CONCRETE TO THE NEAREST JOINT. DEMOLITION LIMITS

FOR CONCRETE ITEMS ARE APPROXIMATE. CONTRACTOR IS

RESPONSIBLE FOR FIELD VERIFYING REMOVAL LIMITS TO THE

NEAREST JOINT.

SITE PLAN NOTES

1. SEE SHEET LG001 FOR NOTES, LEGENDS, AND ABBREVIATIONS.

2. ALL DIMENSIONS ARE FACE TO FACE OR EDGE OF PAVEMENT TO

EDGE OF PAVEMENT UNLESS OTHERWISE NOTED.

3. THERE ARE NO NEW PROPOSED IMPERVIOUS SURFACES BEING

ADDED TO THE PROJECT.

4. THERE SHALL BE NO BARE AREAS ON THE SITE. ALL DISTURBED

AREAS TO BE SEEDED OR MULCHED UNLESS OTHERWISE SPECIFIED.

5. CONTRACTOR TO COORDINATE FINAL BOLLARD PLACEMENT AROUND

ELECTRICAL INFRASTRUCTURE. ADJUST IN THE FIELD AS NEEDED.

GRADING PLAN NOTES

1. ALL EXISTING UTILITIES MAY NOT BE SHOWN. THE CONTRACTOR

SHALL VISIT THE SITE AND VERIFY THE PRESENCE OF UTILITIES. THE

CONTRACTOR SHALL ADJUST ANY EXISTING UTILITIES TO REMAIN TO

THE PROPOSED FINISHED GRADE.

2. CONTRACTOR SHALL VERIFY DEPTHS OF EXISTING UTILITY

CONNECTIONS TO CONFIRM CLEARANCES. NOT ALL CROSSINGS MAY

BE SHOWN ON THE PLANS. CONTRACTOR TO COORDINATE

ANTICIPATED CONFLICTS BEFORE START OF STORM CONSTRUCTION.

3. SEE ELECTRICAL PAD DRAWINGS AND DETAILS FOR EQUIPMENT PAD

ELEVATION AND PLACEMENT INFORMATION.

4. CONTRACTOR SHALL ADJUST GRADES AROUND GENERATOR PAD IN

FIELD TO ALLOW FOR POSITIVE DRAINAGE.

NOTE:

· BC STANDS FOR BOTTOM OF CURB

OR FLOWLINE.

· RIM ELEVATIONS GIVEN ARE FOR

THE TOP OF THE GRATE FOR THE

CASTING.

· EJ STANDS FOR EXPANSION JOINT

· CJ STANDS FOR CONTROL JOINT

L300

3PIPE BOLLARD

(TYP)

54'

'-4

4' O.C

. (T

YP)

EXISTING ASPHALT

TO REMAIN

EXISTING ASPHALT

TO REMAIN

EXISTING ASPHALT

TO REMAIN

35' O.C. - E.C.

'-8

'-1

0" O

E.C

NTS

NORTH

PROJECT SITE

W CORNELIUS HARNETT BLVD

BAIN

EET

M C

KIN

EY PKW

HARNETT CO.

COURTHOUSE

HARNETT CO.

SHERIFF'S OFFICE

HARNETT CO.

HEALTH

DEPARTMENT

4' WIDE CONCRETE FLUME

24" CURB AND SPILL GUTTER

(DOTTED HATCH)L300

SEE SITE PLAN NOTE 5 (TYP.)

SEE SITE PLAN NOTES, NOTE 4 (TYP.)

CJ (TYP.)

SHEET NO.

KEY PLAN

SCALE

APPROVED BY

CHECKED BY

REVISIONS

TITLE

DRAWN BY

DATE

PROJECT NO.

No. DATE BY DESCRIPTION

Dewberry Engineers Inc.

2610 WYCLIFF ROAD

SUITE 410

RALEIGH, NC 27607

PHONE: 919.881.9939

FAX: 919.881.9923

NCBELS #F-0929

T C

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SEAL

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DETAILS

L300

REINFORCED CONCRETE PAVING 24" CONCRETE CURB AND GUTTER21

L300 L300

PIPE BOLLARD3

L300

24" CONCRETE CURB AND SPILL GUTTER4

L300

TSA

GFM

E-001

SYMBOLS &

ABBREVIATIONS

ABBREVIATIONS -

ELECTRICAL

THIS IS A MASTER ABBREVIATIONS LIST. SOME ABBREVIATIONS MAY

NOT APPLY TO THIS PROJECT.

A, AMP AMPERE

AC ALTERNATING CURRENT

AC ABOVE CEILING

AC ARMORED CABLE

ADA AMERICANS WITH DISABILITIES ACT

AF AMPERE FRAME

AFCI ARC FAULT CIRCUIT INTERRUPTER

AFF ABOVE FINISH FLOOR

AFG ABOVE FINISH GRADE

AHJ AUTHORITY HAVING JURISDICTION

AIC AMPERES INTERRUPTING CAPACITY

AL, ALUM ALUMINUM

ANSI AMERICAN NATIONAL STANDARDS

INSTITUTE

AT AMPERE TRIP

ATS AUTOMATIC TRANSFER SWITCH

AUX AUXILIARY

AWG AMERICAN WIRE GAUGE

AWS ABOVE WORK SURFACE

BAS BUILDING AUTOMATION SYSTEM

BLDG BUILDING

BMS BUILDING MANAGEMENT SYSTEM

BRKR,

BKR

BREAKER

C CONDUIT

C/B, CB CIRCUIT BREAKER

CATV CABLE TELEVISION

CCTV CLOSED CIRCUIT TELEVISION

cd CANDELA

CKT CIRCUIT

CL CENTERLINE

CLF CURRENT LIMITING FUSE

CLG CEILING

COL COLUMN

COMM COMMUNICATION

CONV CONVENIENCE

CP CONTROL PANEL

CPT CONTROL POWER TRANSFORMER

CRI COLOR RENDERING INDEX

CT CURRENT TRANSFORMER

CU COPPER

DB DUCTBANK

dB DECIBEL

DC DIRECT CURRENT

DIA DIAMETER

DN DOWN

DP DISTRIBUTION PANEL

DPDT DOUBLE POLE DOUBLE THROW

DPST DOUBLE POLE SINGLE THROW

DWG DRAWING

E, EX EXISTING

EA EACH

EC ELECTRICAL CONTRACTOR

EC EMPTY CONDUIT

ECB ENCLOSED CIRCUIT BREAKER

EGB EARTH, ELECTRICAL OR EQUIPMENT

GROUND BAR

EGC EQUIPMENT GROUNDING CONDUCTOR

ELEC ELECTRIC, ELECTRICAL

ELEV ELEVATOR

EM,

EMERG

EMERGENCY

EMT ELECTRICAL METALLIC TUBING

EO ELECTRONICALLY OPERATED

EOL END OF LINE RESISTOR

EPO EMERGENCY POWER OFF

EQ, EQP EQUIPMENT

ERMS ENERGY REDUCTION MAINTENANCE

SWITCH

FA FIRE ALARM

FC FOOT-CANDLE

FLA FULL LOAD AMPS

FLEX FLEXIBLE CONDUIT CONNECTION

FLR FLOOR

FO FIBER OPTIC

FSS FUSED SAFETY SWITCH

FTL FEED-THRU LUGS

FU FUSE

FURN FURNITURE

FVNR FULL VOLTAGE NON-REVERSING

G, GND GROUND

GALV GALVANIZED

GEN GENERATOR

GFCI, GF GROUND FAULT CIRCUIT INTERRUPTER

ABBREVIATIONS -

ELECTRICAL

THIS IS A MASTER ABBREVIATIONS LIST. SOME ABBREVIATIONS MAY

NOT APPLY TO THIS PROJECT.

GFEP GROUND FAULT EQUIPMENT PROTECTION

GFP GROUND FAULT PROTECTION

GRC,

GRMC

GALVANIZED RIGID METALLIC CONDUIT

HCF MC HEALTHCARE FACILITY METAL-CLAD

HID HIGH INTENSITY DISCHARGE

HL HORN LIGHT

HOA HAND OFF AUTO

HORIZ HORIZONTAL

HP HORSE POWER

HT HEIGHT

HV HIGH VOLTAGE

HVAC HEATING, VENTILATION AND AIR

CONDITIONING

HWP HOT WATER PUMP

Hz HERTZ, FREQUENCY

IDF NTERMEDIARY DISTRIBUTION FRAME

IG ISOLATED GROUND

IMC INTERMEDIATE METALLIC CONDUIT

INCAN INCANDESCENT

INT INTERLOCK

IPC INTEGRATED POWER CENTER

IS INTRINSICALLY SAFE

ISO ISOLATED

JB, JBOX JUNCTION BOX

K KELVIN

KCMIL THOUSAND CIRCULAR MILLS

KV KILOVOLT

KVA KILOVOLT-AMPERES

KVAR KILOVOLT-AMPERES REACTIVE

KW KILOWATT

KWH KILOWATT-HOUR

LCP LIGHTING CONTROL PANEL

LED LIGHT EMITTING DIODE

LFMC LIQUID TIGHT FLEXIBLE METALLIC

CONDUIT

LP LIGHTING PANEL

LRA LOCKED ROTOR AMPS

LS LIFE SAFETY

LS LIMIT SWITCH

LSIG LONG, SHORT, INSTANTANEOUS &

GROUND

LTG LIGHTING

LTS LIGHTS

LV LOW VOLTAGE

MC METAL CLAD CABLE

MCA MAXIMUM CIRCUIT AMPACITY

MCB MAIN CIRCUIT BREAKER

MCC MOTOR CONTROL CENTER

MCCB MOLDED CASE CIRCUIT BREAKER

MCP MOTOR CIRCUIT PROTECTOR

MDF MAIN DISTRIBUTION FRAME

MDP MAIN DISTRIBUTION PANEL

MECH MECHANICAL

MFR MANUFACTURER

MI MINERAL INSULATED

MLO MAIN LUGS ONLY

MOCP MAXIMUM OVERCURRENT PROTECTION

MTG MOUNTING

MTR MOTOR

MTS MANUAL TRANSFER SWITCH

MV MEDIUM VOLTAGE

MW MEGAWATT

N.C. NORMALLY CLOSED

N.O. NORMALLY OPEN

N/A NOT APPLICABLE

NEC NATIONAL ELECTRIC CODE

NEMA NATIONAL ELECTRICAL MANUFACTURERS

ASSOCIATION

NF NOT FUSED / NON-FUSED

NFPA NATIONAL FIRE PROTECTION

ASSOCIATION

NFSS NON-FUSED SAFETY SWITCH

NIC NOT IN CONTRACT

NL NIGHT LIGHTING

NPT NATIONAL PIPE THREAD

NTS NOT TO SCALE

O.L. OVERLOAD

OCPD OVERCURRENT PROTECTIVE DEVICE

P POLE

PB PULL BOX

PH, Ø PHASE

PLC PROGRAMMABLE LOGIC CONTROLLER

PNL PANEL

ABBREVIATIONS -

ELECTRICAL

THIS IS A MASTER ABBREVIATIONS LIST. SOME ABBREVIATIONS MAY

NOT APPLY TO THIS PROJECT.

POE POWER OVER ETHERNET

PP POWER PANEL

PT POTENTIAL TRANSFORMER

PVC POLYVINYL CHLORIDE

PWR POWER

QTY QUANTITY

R REMOVE

RCP REFLECTED CEILING PLAN

REC,

RECP

RECEPTACLE

REQ,

REQ'D

REQUIRED

RMC RIGID METALLIC CONDUIT

RNC RIGID NON-METALLIC CONDUIT

RP RECEPTACLE PANEL

RTS REMOTE TEST SWITCH

SBD,

SWBD

SWITCHBOARD

SDP SECONDARY DISTRIBUTION PANEL

SGR,

SWGR

SWITCHGEAR

SP SINGLE POLE

SPD SURGE PROTECTIVE DEVICE

SPDT SINGLE POLE DOUBLE THROW

SPST SINGLE POLE SINGLE THROW

SS SAFETY SWITCH

ST SHUNT TRIP

STD STANDARD

STR MOTOR STARTER

SW SWITCH

SYM SYMMETRICAL

TEL, TELE TELEPHONE

TEMP TEMPORARY

TGB TELECOMMUNICATIONS GROUND BAR

TTB TELEPHONE TERMINAL BOARD

TYP TYPICAL

UG UNDERGROUND

UNO UNLESS NOTED OTHERWISE

UPS UNINTERRUPTABLE POWER SUPPLY

USB UNIVERSAL SERIAL BUS

V VOLTS

VA VOLT AMPERES

VAR VOLT AMPERES REACTIVE

VERT VERTICAL

VFD VARIABLE FREQUENCY DRIVE

VOIP VOICE OVER INTERNET PROTOCOL

W WIRE

W WATT

WG WIRE GUARD

XFR,

XFMR

TRANSFORMER

WIRES DESCRIPTION

LC-1-1

UNCONTROLLED / UNSWITCHED CIRCUIT

HOME RUN. NUMERALS INDICATE PANELBOARD AND

CIRCUIT NUMBERS.

INDICATES CIRCUIT CONTINUATION

STUB INTO ACCESSIBLE CORRIDOR CEILING SPACE UNO

CAP END OF CONDUIT

INDICATES CONDUIT RISER UP

INDICATES CONDUIT RISER DOWN

CONDUIT SLEEVE

CIRCUIT SYMBOLS

HOME RUN. MULTIPLE ARROWS INDICATES NUMBER OF

CIRCUITS INCLUDED IN CONDUIT (1, 2 OR 3).

SWBD1

WALL MOUNTED PANEL

(SHADING INDICATES ESSENTIAL BRANCH)

RECESSED PANEL

(SHADING INDICATES ESSENTIAL BRANCH)

POWER SYMBOLS

SYMBOL DESCRIPTION

SUBSCRIPTS

"P" = FURNITURE POWER

CONNECTION

"T" = FURNITURE TELECOM

CONNECTION

JUNCTION BOX

G M

L M

B U

N O

R M

O R

SIMPLEX OUTLETS

DUPLEX OUTLETS

SPECIALTY OUTLETS

(NEMA TYPE AS SHOWN)

QUADRUPLEX OUTLETS

CORD REEL

COMBINATION AV, DATA &

POWER BOX(SEE

APPLICABLE SCHEDULE

FOR SIZE, ETC.)

EQUIPMENT CONNECTION

POWER/TELECOM POLE

MOTOR

MANUAL MOTOR STARTER, FRACTIONAL HORSEPOWER (SEE

STARTER SCHEDULE FOR SIZE, ETC.)

NON-FUSIBLE SAFETY SWITCH

(SEE DISCONNECT SCHEDULE FOR SIZE, ETC.)

SURGE SUPPRESSOR

GROUND BAR

POWER/TELECOMMUNICATIONS HANDHOLE

POWER/TELECOMMUNICATIONS MANHOLE

UTILITY METER

SUBSCRIPTS

"AC" = ABOVE COUNTER

"C" = SWITCH CONTROLLED

PER ASHRAE 90.1/CAT24)

"G" = GROUND FAULT

BREAKER

"GF" = GROUND FAULT

"IG" = ISOLATED GROUND

"UC" = UNDER COUNTER

"USB"= W/ USB PORTS

"WP" = WEATHERPROOF BOX

"WR" = WEATHER RESISTANT

SUBSCRIPTS

"ADA"= ADA COMPLIANT

DOOR

OPERATOR

"EPO"= EMERGENCY POWER

OFF

"DO" = DOOR OPERATOR

"HF" = HANDS FREE

PUSH BUTTON

FUSIBLE SAFETY SWITCH

(SEE DISCONNECT SCHEDULE FOR SIZE, ETC.)

COMBINATION MOTOR STARTER/SAFETY SWITCH,

ENCLOSED CIRCUIT BREAKER

(SEE DISCONNECT SCHEDULE FOR SIZE, ETC.)

VARIABLE FREQUENCY DRIVE (VFD)

(SEE DISCONNECT SCHEDULE FOR SIZE, ETC.)

DISCONNECT SWITCH

(FURNISHED BY OTHERS)

SURFACE MOUNTED PLUGMOLD OR WIREMOLD

(DEVICE QUANTITIES AND TYPES AS INDICATED)

ELECTRICAL EQUIPMENT/GEAR

SIZE, TYPE, AND MOUNTING AS SHOWN AND/OR NOTED.

POWER DISTRIBUTION

/ C R

GROUND ROD SUBSCRIPTS

"CR" = CHEMICAL ROD

"TW" = TEST WELL

FB#

SYMBOL DESCRIPTION

SUBSCRIPTSGROUND ROD

GROUND BAR

EXOTHERMIC CONNECTION

AIR TERMINAL SUBSCRIPTS

THROUGH-ROOF CONNECTOR

BONDING GROUNDING &

LIGHTNING PROTECTION

GROUND CONDUCTOR

#4/0AWG, UNLESS NOTED OTHERWISE

BARE/INSULATED AS INDICATED

COMPRESSION/MECHANICAL

CONNECTION

"A" = PERIMETER

"B" = SMALL EQUIP

"C" = LARGE EQUIP

"D" = AREA

"CR" = CHEMICAL ROD

"TW" = TEST WELL

STANDARDS DETAILING SYMBOLS

SYMBOL DESCRIPTION

SHEET REF.

PLAN / DETAIL

REF.

SECTION REF.

SHEET REF.

BUILDING / WALL

SECTION

SIM

SCALE:

VIEW TITLEVIEW NAMEVIEW DESIGNATION

VIEW SCALE

LEVEL NAME

LEVEL ELEVATION

GRID NUMBER

OR LETTER

GRID LINE

INDICATES

PLAN NORTH

INDICATES

TRUE NORTH

NORTH INDICATOR

ROOM NUMBER

ROOM TAG

REVISION NUMBER REVISION TAG

REVISION CLOUD

KEYNOTE TAG

(PER SHEET NUMBERS)

SPOT ELEVATION

SYMBOL

POINT OF

CONNECTION

POINT OF

DISCONNECTION

ELEVATION AT

POINT INDICATED

1' - 0"

Space Name

FIRST FLOOR

100' - 0"

1 View Name 1/8" = 1'-0"

A-101

AREA TO BE

ENLARGED

CALLOUT

LEVEL LINE

LINETYPES

BACKGROUND

EXISTING

DEMOLITION

NEW

FUTURE

HIDDEN/UNDER

OBSTRUCTION

54321

KEY PLAN

APPROVED BY

CHECKED BY

REVISIONS

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

NO. DESCRIPTION DATE

T C

O U

S O

O N

O R

S T, LI

, N C

O R

05/14/2026

50190536

2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

Dewberry Engineers Inc.

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Docusign Envelope ID: D64E7695-BAC3-835C-8054-F80C0A6B9159

GFM

E-002

NOTES

54321

KEY PLAN

APPROVED BY

CHECKED BY

REVISIONS

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

NO. DESCRIPTION DATE

T C

O U

S O

O N

O R

S T, LI

, N C

O R

05/14/2026

50190536

2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

Dewberry Engineers Inc.

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1. ELECTRICAL PLANS ARE GENERALLY DIAGRAMMATIC IN NATURE AND DO NOT CONVEY ALL

DETAILS REQUIRED FOR A COMPLETE INSTALLATION. HOWEVER, THESE PLANS SHALL BE

FOLLOWED AS CLOSELY AS POSSIBLE FOR GENERAL ARRANGEMENT AND LOCATION OF

EQUIPMENT. REFER TO ARCHITECTURAL PLANS FOR EXACT LOCATIONS, DIMENSIONS AND

MOUNTING METHODS. CONTRACTOR SHALL VERIFY ALL DIMENSIONS PRIOR TO COMMENCING

WORK. CONTRACTOR SHALL VERIFY STRUCTURAL AND FINISH CONDITIONS PRIOR TO

COMMENCING WORK. CONTRACTOR SHALL ARRANGE WORK TO MEET THESE CONDITIONS AND

PROVIDE SUCH EQUIPMENT AND ACCESSORIES AS MAY BE REQUIRED. IN THE EVENT OF A

CONFLICT, DEVIATION OR DISCREPANCY FOUND WITHIN THE PLANS OR SPECIFICATIONS,

CONTRACTOR SHALL PROVIDE WRITTEN NOTIFICATION TO ENGINEER OF RECORD FOR

CLARIFICATION PRIOR TO COMMENCING WORK.

2. ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE PROJECT SPECIFICATIONS,

MANUFACTURERS' RECOMMENDED INSTALLATION PROCEDURES, THE AMERICANS WITH

DISABILITIES ACT, ANSI A117.1, THE NATIONAL ELECTRICAL CODE, THE NATIONAL FIRE ALARM

AND SIGNALING CODE AND ALL OTHER APPLICABLE LOCAL AND STATE CODES AS ADOPTED

AND MODIFIED BY THE AUTHORITIES HAVING JURISDICTION.

3. AN ELECTRICAL FOREMAN SHALL BE ON-SITE, SUPERVISING ALL WORK PERFORMED.

4. CONTRACTOR SHALL COORDINATE WITH OWNER FOR ACCESS TO AREA OF WORK AND FOLLOW

ALL OWNER ENVIRONMENTAL, HEALTH, SAFETY AND SECURITY PROTOCOLS.

5. ALL WORK SHALL BE PHASED IN ACCORDANCE WITH CONTRACT PLANS, SPECIFICATIONS AND

OWNER'S REQUIREMENTS.

6. ALL MATERIALS AND EQUIPMENT FURNISHED FOR THIS PROJECT SHALL BE NEW AND SHALL BE

LISTED AND LABELED BY A THIRD PARTY NATIONALLY RECOGNIZED TESTING LABORATORY AS

REQUIRED AND PERMITTED BY AUTHORITIES HAVING JURISDICTION. WHERE MULTIPLE PIECES

OF EQUIPMENT AND/OR COMPONENTS ARE INSTALLED IN A COMMON ENCLOSURE, THE ENTIRE

ASSEMBLY SHALL BE LISTED AND LABELED AS AN ASSEMBLY. MODIFICATIONS OR ADDITIONS

TO EXISTING EQUIPMENT SHALL MATCH EXISTING TO MAINTAIN ANY ASSEMBLY LISTING.

7. CONTRACTOR SHALL COORDINATE LOCATIONS OF ALL FIRE AND/OR SMOKE RATED WALLS,

BARRIERS, CEILINGS, FLOORS, PARTITIONS, AND ROOFS PRIOR TO AND DURING

CONSTRUCTION.

8. CONTRACTOR SHALL PROVIDE NATIONALLY RECOGNIZED TESTING LABORATORY LISTED

THROUGH-PENETRATION DRAFT, FIRE AND SMOKE STOP SYSTEMS FOR ALL NEW FIRE AND/OR

SMOKE-RATED WALL, BARRIER, CEILING, FLOOR AND ROOF PENETRATIONS WITHIN THE AREA

OF WORK IN ACCORDANCE WITH THE REQUIREMENTS OF THE NATIONAL ELECTRICAL CODE,

NATIONALLY RECOGNIZED TESTING LABORATORY LISTED REQUIREMENTS AND APPLICABLE

BUILDING CODES. PROVIDE PENETRATION ASSEMBLIES SUITABLE FOR PARTICULAR

CONSTRUCTION.

9. CONTRACTOR SHALL MAINTAIN INTEGRITY OF VAPOR BARRIER AND INSULATION FOR ALL

ELECTRICAL WORK AND DEVICES ON EXTERIOR AND PERIMETER WALLS.

10. CONTRACTOR SHALL COORDINATE ELECTRICAL WORK WITH ALL OTHER TRADES PRIOR TO

COMMENCING WORK TO ENSURE ELECTRICAL WORK DOES NOT INTERFERE WITH OTHER

TRADES. LINES AND SYSTEMS THAT REQUIRE SLOPE SHALL TAKE PRECEDENCE OVER

ELECTRICAL WORK.

11. CONTRACTOR SHALL REFER TO MECHANICAL AND PLUMBING DRAWINGS FOR LOCATIONS OF

MECHANICAL AND PLUMBING EQUIPMENT. CONTRACTOR SHALL REFER TO DRAWINGS OF

OTHER TRADES FOR LOCATIONS OF THEIR EQUIPMENT. CONTRACTOR SHALL COORDINATE

AND VERIFY ELECTRICAL REQUIREMENTS WITH OTHER TRADES PRIOR TO COMMENCING WORK.

12. PRIOR TO EQUIPMENT INSTALLATION, CONTRACTOR SHALL CONDUCT FIELD MEASUREMENTS

TO ENSURE ALL ELECTRICAL EQUIPMENT AND ACCESSORIES WILL FIT INTO LOCATION(S) AS

INDICATED ON PLANS. IN THE EVENT OF A CONFLICT, DEVIATION OR DISCREPANCY,

CONTRACTOR SHALL PROVIDE A PROPOSED SKETCH OF REVISED ARRANGEMENT TO

ENGINEER OF RECORD FOR ACCEPTANCE PRIOR TO COMMENCING WORK.

13. PROPERLY SUPPORT ALL WORK AND EQUIPMENT INSTALLED UNDER THIS CONTRACT PLUMB

AND PARALLEL WITH BUILDING LINES. STUDY ALL GENERAL, STRUCTURAL, PLUMBING, HVAC,

AND ELECTRICAL DRAWINGS, SHOP DRAWINGS, AND CATALOG DATA TO DETERMINE HOW

EQUIPMENT, ACCESSORIES, PIPING, FIXTURES, AND RELATED ITEMS ARE TO BE SUPPORTED,

MOUNTED, OR SUSPENDED. PROVIDE ALL BOLTS, INSERTS, PIPE STANDS, BRACKETS,

STRUCTURAL SUPPORTS, AND ACCESSORIES FOR PROPER SUPPORT OF EQUIPMENT

FURNISHED UNDER THIS CONTRACT.

14. CONTRACTOR SHALL PROVIDE ADDITIONAL SUPPORT FOR DEVICE BACK BOXES, EQUIPMENT, LUMINAIRES AND RACEWAY WHERE BUILDING CONSTRUCTION IS NOT SUITABLE FOR DIRECT

MOUNTING.

15. CONTRACTOR SHALL VERIFY CEILING SYSTEMS AND PROVIDE MOUNTING ACCESSORIES, TRIMS

AND ALL REQUIRED MOUNTING HARDWARE TO SUIT THE PARTICULAR INSTALLATION.

16. CONTRACTOR SHALL NOT BACKFILL EXCAVATIONS, INSTALL COVERPLATES AND ENCLOSURES

OR GENERALLY SEAL OR OBSCURE ELECTRICAL INSTALLATIONS PRIOR TO INSPECTION AND

ACCEPTANCE BY AUTHORITIES HAVING JURISDICTION.

17. CONTRACTOR SHALL REMOVE ALL DIRT AND DEBRIS FROM ALL ELECTRICAL ENCLOSURES AND DEVICE, JUNCTION AND PULL BOXES PRIOR TO INSTALLATION OF DEVICES, COVERPLATES AND

LIDS.

18. CONTRACTOR SHALL LABEL ALL COVERPLATES, EQUIPMENT, JUNCTION BOXES, AND PULL

BOXES WITH CIRCUIT AND PANEL DESIGNATIONS. REFER TO DETAILS AND SPECIFICATIONS

FOR SPECIFIC LABEL AND IDENTIFICATION REQUIREMENTS.

19. CONTRACTOR SHALL PROVIDE NEW, TWO COLUMN, TYPED, COMPLETED AND REMOVABLE

DIRECTORIES INDICATING CIRCUIT DESCRIPTIONS AND ROOM NUMBERS (AS INDICATED BY

FINAL ROOM SIGNAGE), FOR ALL AFFECTED CIRCUITS WITHIN ELECTRICAL DISTRIBUTION

EQUIPMENT. ALL SPACES SHALL BE INDICATED AS SUCH. ALL SPARES SHALL BE INDICATED AS

SUCH AND PLACED IN THE "OFF" POSITION.

20. MINIMUM RACEWAY SIZE OF 3/4", UNLESS NOTED OTHERWISE.

21. ALL RACEWAYS SHALL BE INSTALLED CONCEALED ABOVE CEILINGS, WITHIN WALLS OR BELOW

FLOORS EXCEPT WITHIN UNFINISHED SPACES AND ON CEILINGS OF AREAS WITH EXPOSED

STRUCTURE. WITHIN PUBLIC SPACES, EXPOSED CONDUIT SHALL BE FACTORY OR FIELD

PAINTED TO MATCH ADJACENT STRUCTURE. ALL CONDUITS SHALL BE ROUTED PARALLEL OR

PERPENDICULAR TO BUILDING STRUCTURE. ALL CONDUITS ROUTED IN PARALLEL SHALL

UTILIZE CONCENTRIC BEND RADII FOR ALL TURNS.

22. ALL EMPTY RACEWAYS SHALL BE PROVIDED WITH PULL STRINGS INSTALLED PER

SPECIFICATIONS.

23. ALL EXPOSED RACEWAY ENDS SHALL BE PROVIDED WITH PLASTIC BUSHINGS.

24. ALL ELECTRICAL CONDUCTORS, EQUIPMENT AND TERMINALS SHALL BE 75°C RATED UNLESS

NOTED OTHERWISE.

25. MINIMUM CONDUCTOR SIZE OF #12AWG, COPPER, THHN/THWN, FOR BRANCH CIRCUITS,

UNLESS NOTED OTHERWISE.

26. ALL BRANCH AND FEEDER CIRCUITS SHALL ORIGINATE FROM PANELS AND SERVE DEVICES AND

EQUIPMENT AS INDICATED ON PLANS AND SCHEDULES. IN THE EVENT OF A CONFLICT,

DEVIATION OR DISCREPANCY, CONTRACTOR SHALL PROVIDE WRITTEN NOTIFICATION TO

ENGINEER OF RECORD FOR CLARIFICATION PRIOR TO COMMENCING WORK.

27. ALL BRANCH CIRCUITS SHALL HAVE A DEDICATED NEUTRAL CONDUCTOR, UNLESS NOTED

OTHERWISE. THE USE OF A COMMON NEUTRAL FOR MULTIPLE BRANCH CIRCUITS IS STRICTLY

PROHIBITED.

28. ALL RACEWAYS CONTAINING A FEEDER OR BRANCH CIRCUIT SHALL BE PROVIDED WITH AN

INSULATED EQUIPMENT GROUNDING CONDUCTOR. FOR RACEWAYS CONTAINING MORE THAN

ONE BRANCH CIRCUIT, SIZE OF EQUIPMENT GROUNDING CONDUCTOR SHALL BE BASED ON THE

LARGEST CIRCUIT'S OVERCURRENT PROTECTIVE DEVICE.

29. ALL DEVICE BACK BOXES SHALL BE RECESSED WITHIN WALLS, FURRING, OR CASEWORK,

UNLESS NOTED OTHERWISE. USE OF EXPOSED SURFACE MOUNTED DEVICE BACK BOXES IS

PROHIBITED EXCEPT WITHIN UNFINISHED SPACES AND ON CEILINGS OF AREAS WITH EXPOSED

STRUCTURE. WITHIN PUBLIC SPACES, EXPOSED DEVICE BACK BOXES SHALL BE FACTORY OR

FIELD PAINTED TO MATCH ADJACENT STRUCTURE.

30. DEVICE BACK BOXES INDICATED ON PLANS AS ADJACENT TO ONE ANOTHER SHALL BE

MOUNTED 8" APART, CENTER-TO-CENTER, UNLESS NOTED OTHERWISE.

31. DEVICE BACK BOXES LOCATED ON OPPOSITE SIDES OF FIRE OR SMOKE RATED PARTITIONS

SHALL NOT BE MOUNTED WITHIN THE SAME WALL CAVITY. WALL PENETRATIONS SHALL BE

SEPARATED BY MOUNTING BOXES ON OPPOSITE SIDES OF WALL STUDS OR OTHER VERTICAL

STRUCTURAL MEMBER INSIDE THE WALL.

32. CONTRACTOR SHALL COORDINATE EXACT HEIGHT AND LOCATION OF ALL WALL MOUNTED

DEVICE BACK BOXES WITH ARCHITECTURAL INTERIOR ELEVATIONS AND CASEWORK SHOP

DRAWINGS PRIOR TO INSTALLATION. IN THE EVENT OF A CONFLICT, DEVIATION OR

DISCREPANCY, CONTRACTOR SHALL PROVIDE WRITTEN NOTIFICATION TO ARCHITECT AND

ENGINEER OF RECORD FOR CLARIFICATION PRIOR TO COMMENCING WORK. MINOR

ADJUSTMENTS IN ANY DIRECTION FOR DEVICE LOCATION, I.E. 5'-0" OR LESS, SHALL BE MADE AT

NO ADDITIONAL COST TO THE OWNER.

33. CONTRACTOR SHALL COORDINATE ALL ELECTRICAL DEVICE BACK BOX AND EQUIPMENT

LOCATIONS WITH OTHER TRADES PRIOR TO INSTALLATION. IN THE EVENT OF A CONFLICT,

DEVIATION OR DISCREPANCY, CONTRACTOR SHALL PROVIDE WRITTEN NOTIFICATION TO

ENGINEER OF RECORD FOR CLARIFICATION PRIOR TO COMMENCING WORK. MINOR

ADJUSTMENTS IN ANY DIRECTION FOR DEVICE LOCATION, I.E. 5'-0" OR LESS, SHALL BE MADE AT

NO ADDITIONAL COST TO THE OWNER.

34. CONTRACTOR SHALL PROVIDE MINIMUM 4" HOUSEKEEPING PAD WITH CHAMFERED EDGES FOR

ALL FLOOR MOUNTED EQUIPMENT, UNLESS NOTED OTHERWISE. REFER TO DETAILS, IF

APPLICABLE.

35. REFER TO THE ARCHITECTURAL REFLECTED CEILING PLANS FOR THE EXACT LOCATION OF ALL

CEILING MOUNTED LUMINAIRES AND DEVICES.

36. EXACT HEIGHTS AND LOCATIONS OF LUMINAIRES WITHIN UNFINISHED SPACES SHALL BE

COORDINATED AND DETERMINED IN THE FIELD. LUMINAIRES SHALL NOT BE SUPPORTED FROM

DUCTWORK OR PIPING. CHAIN OR TRAPEZE-TYPE HANGERS SHALL BE PROVIDED WHERE

LUMINAIRES CAN NOT BE MOUNTED DIRECTLY TO STRUCTURE OR CEILING. LUMINAIRES SHALL

BE LOCATED TO MAXIMIZE ACCESSIBILITY AND ILLUMINATION.

37. ORIENT VERTICALLY MOUNTED RECEPTACLES WITH GROUND PIN UP. ORIENT HORIZONTALLY

MOUNTED RECEPTACLES WITH GROUND PIN TO LEFT (NEUTRAL UP).

38. CONTRACTOR SHALL COORDINATE EXACT LOCATION OF ALL FLOOR-MOUNTED BOXES WITH

ARCHITECT PRIOR TO INSTALLATION.

39. ALL AV, DATA, SECURITY AND TELECOMMUNICATIONS CABLING SHALL BE INSTALLED

CONCEALED FROM VIEW ABOVE CEILINGS, IN WALLS OR BELOW FLOORS EXCEPT WITHIN

UNFINISHED SPACES AND ON CEILINGS OF AREAS WITH EXPOSED STRUCTURE. ALL CABLING

SHALL BE ROUTED PARALLEL OR PERPENDICULAR TO BUILDING STRUCTURE.

40. SMOKE DETECTORS SHALL BE LOCATED MINIMUM 3'-0" FROM HVAC SUPPLY AND RETURN

OPENINGS.

41. WHERE MULTIPLE VISUAL NOTIFICATION DEVICES CAN BE SEEN FROM A SINGLE LOCATION

DURING NORMAL FACILITY OPERATION, ALL STROBES SHALL BE SYNCHRONIZED TO ALLOW

FOR SIMULTANEOUS OPERATION.

GENERAL NOTES - ELECTRICAL GENERAL NOTES - ELECTRICAL

1. NEW WORK SHOWN BOLD AND CONTINUOUS. EXISTING TO REMAIN WORK SHOWN LIGHT AND

CONTINUOUS.

2. NOT ALL ELECTRICAL DEVICES AND EQUIPMENT ARE SHOWN. LOCATIONS AND ASSOCIATED

CIRCUITS OF EXISTING DEVICES AND EQUIPMENT SHOWN ARE BASED IN PART UPON PREVIOUS

DRAWINGS, FIELD OBSERVATIONS AND INFORMATION FURNISHED BY OTHERS AND SHALL BE

CONSIDERED APPROXIMATE. CONTRACTOR SHALL VERIFY EXISTING CONDITIONS PRIOR TO

COMMENCING WORK.

3. ALL EXISTING DEVICES AND EQUIPMENT SHALL REMAIN IN PLACE AND OPERATIONAL UNLESS

NOTED OTHERWISE.

4. CONTRACTOR SHALL BE RESPONSIBLE FOR CONTINUITY OF ALL EXISTING CIRCUITS AND

SYSTEMS TO REMAINING DEVICES AND EQUIPMENT WHICH MAY BE AFFECTED BY AREA OF

WORK. MATCH AND EXTEND CONDUIT, CONDUCTORS, CABLES, ETC. AS NECESSARY TO

MAINTAIN CIRCUIT INTEGRITY.

5. ALL EXISTING RACEWAY AND WIRING THAT ARE TO REMAIN IN THE AREA OF WORK SHALL BE

RELOCATED AS REQUIRED TO PROVIDE OR MAINTAIN ACCESSIBILITY AND TO ACCOMMODATE

THE PROPOSED CONSTRUCTION. CONTRACTOR SHALL FIELD VERIFY ALL RACEWAY AND

WIRING TO REMAIN PRIOR TO COMMENCING WORK. ALL RELOCATION SHALL BE COORDINATED

WITH THE OWNER OR OWNER'S REPRESENTATIVE. PROVIDE TEMPORARY CONNECTIONS TO

EQUIPMENT AND DEVICES TO MAINTAIN EQUIPMENT AND SYSTEMS IN SERVICE. ALL DOWNTIME

REQUIRED FOR INSTALLATION OF TEMPORARY CONNECTIONS SHALL BE COORDINATED WITH

THE OWNER OR OWNER'S REPRESENTATIVE.

6. IN AREAS WHERE EXISTING CEILINGS ARE NOT SLATED TO BE REPLACED, CONTRACTOR SHALL

WORK THROUGH EXISTING CEILINGS. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS

FOR AREA OF WORK. CONTRACTOR SHALL BE RESPONSIBLE FOR PATCHING AND REPLACING

CEILING SYSTEM DAMAGED AS A RESULT OF THEIR WORK.

7. CONTRACTOR SHALL COORDINATE POWER SHUTDOWN REQUIREMENTS WITH OWNER OR

OWNER'S REPRESENTATIVE AT LEAST 7 DAYS IN ADVANCE OF DEMOLITION AND/OR TIE-IN

WORK. SHUTDOWN WORK SHALL BE MINIMIZED TO AVOID INTERFERENCE WITH OWNER'S

NORMAL OPERATING SCHEDULE.

8. CONTRACTOR SHALL VERIFY NO DEVICES OR EQUIPMENT ARE SERVED BY BREAKERS

CURRENTLY LABELED "SPARE" TO BE UTILIZED FOR NEW WORK WITHIN AFFECTED ELECTRICAL

DISTRIBUTION EQUIPMENT. IN THE EVENT OF A CONFLICT, DEVIATION OR DISCREPANCY,

CONTRACTOR SHALL TRACE AND IDENTIFY SUSPECT LOAD(S) AND PROVIDE WRITTEN

NOTIFICATION TO ENGINEER OF RECORD FOR CLARIFICATION PRIOR TO COMMENCING WORK.

9. CONTRACTOR SHALL CLEAN AND RE-LAMP ALL REMAINING LUMINARIES AND REPLACE

DAMAGED LENSES IN AFFECTED WORK AREAS.

10. PRIOR TO START OF CONSTRUCTION, CONTRACTOR SHALL VERIFY FIRE ALARM SYSTEM TYPE.

IF DETERMINED THAT THE EXISTING SYSTEM IS A CONVENTIONAL-ZONED OR HYBRID TYPE, OR

IF THE EXISTING SYSTEM IS DISPLAYING A TROUBLE OR SUPERVISORY SIGNAL, CONTRACTOR

SHALL PROVIDE WRITTEN NOTIFICATION TO ENGINEER OF RECORD PRIOR TO COMMENCING

WORK.

11. CONTRACTOR SHALL COORDINATE FIRE ALARM SYSTEM DOWNTIME REQUIREMENTS WITH

AUTHORITY HAVING JURISDICTION AND OWNER'S REPRESENTATIVE AT LEAST 7 DAYS IN

ADVANCE OF TIE-IN WORK. DOWNTIME WORK SHALL BE MINIMIZED TO AVOID INTERFERENCE

WITH OWNER'S NORMAL OPERATING SCHEDULE. FIRE WATCH SHALL BE PROVIDED DURING

FIRE ALARM SYSTEM DOWNTIME. NOTIFY AUTHORITY HAVING JURISDICTION FOR ANY

INTERRUPTION EXTENDING BEYOND EIGHT HOURS.

12. NEW FIRE ALARM DEVICES SHALL BE COMPATIBLE WITH AND CONNECTED TO EXISTING FIRE

ALARM SYSTEM. CONTRACTOR SHALL PROVIDE ALL NECESSARY COMPONENTS TO MAKE NEW

FIRE ALARM SYSTEM FULLY FUNCTIONAL. CONTRACTOR SHALL VERIFY EXISTING FIRE ALARM

SYSTEM HAS AVAILABLE CAPACITY FOR NEW DEVICES. IF CAPACITY IS NOT AVAILABLE,

CONTRACTOR SHALL PROVIDE WRITTEN NOTIFICATION TO ENGINEER OF RECORD PRIOR TO

COMMENCING WORK.

13. FIRE ALARM CIRCUITS SHALL BE INSTALLED IN ACCORDANCE WITH THE APPLICABLE

REQUIREMENTS OF NEC ARTICLE 760. CONTRACTOR SHALL PROVIDE NEW RACEWAY AND

BOXES TO CONNECT NEW FIRE ALARM DEVICES TO EXISTING INITIATING DEVICE CIRCUITS,

SIGNALING LINE CIRCUITS OR NOTIFICATION APPLIANCE CIRCUITS. PROVIDE UPSTREAM AND

DOWNSTREAM CONDUCTORS AND RACEWAYS AS REQUIRED TO MAINTAIN EXISTING WIRING

CLASSIFICATION AND SERVICE TO EXISTING DEVICES NOT ASSOCIATED WITH THIS PROJECT.

CABLE SPLICES ARE STRICTLY PROHIBITED, UNLESS NOTED OTHERWISE.

14. CONTRACTOR SHALL SUBMIT UPDATED FIRE ALARM BATTERY CALCULATIONS AND PROVIDE

ANY ADDITIONAL POWER SUPPLIES, BATTERIES, NAC PANELS OR COMPONENTS REQUIRED TO

ACCOMPLISH CHANGES SHOWN ON DRAWINGS OR SPECIFICATIONS.

15. CONTRACTOR SHALL COMPLY WITH REACCEPTANCE TESTING AS ESTABLISHED WITHIN THE

NATIONAL FIRE ALARM AND SIGNALING CODE, AS ADOPTED AND AMENDED BY THE AUTHORITY

HAVING JURISDICTION. IF APPLICABLE, EXISTING FIRE ALARM PANEL SHALL BE (RE)TESTED FOR

INTERCONNECTIONS TO ELEVATOR SYSTEM PRIOR TO FINAL INSPECTION BY THE AUTHORITY

HAVING JURISDICTION. OWNERS OF BUILDINGS WHERE FIRE ALARM SYSTEMS ARE UPGRADED

OR CHANGED WILL ALSO BE REQUIRED TO FILE AN APPLICATION FOR ALTERATION WITH NC

DOL ELEVATOR DIVISION PRIOR TO COMMENCING WORK ON ANY SYSTEM DIRECTLY RELATED

TO THE OPERATION OF ANY ELEVATOR WITHIN THE STRUCTURE.

16. CONTRACTOR SHALL UPDATE ZONE MAPS. ZONE MAPS SHALL INCLUDE LOCATIONS OF ALL

INITIATING DEVICES, REMOTE ANNUNCIATORS AND THE FIRE ALARM CONTROL PANEL. ROOM

NUMBERS SHALL REFLECT FINAL ROOM SIGNAGE.

RENOVATION NOTES - ELECTRICAL

1. DEMOLITION WORK SHOWN BOLD AND DASHED. EXISTING TO REMAIN WORK SHOWN LIGHT

AND CONTINUOUS.

2. UNLESS NOTED OTHERWISE, DEMOLISH ALL POWER DEVICES, FIRE ALARM DEVICES, LOW

VOLTAGE DEVICES AND LIGHT FIXTURES SCHEDULED FOR DEMOLITION. FOR ALL DEMOLISHED

DEVICES AND FIXTURES, COMPLETELY REMOVE ALL BRANCH CIRCUITS AND ASSOCIATED

WIRING, CONDUIT AND ACCESSORIES. WHERE COMPLETE DEMOLITION IS NOT POSSIBLE,

CONTRACTOR SHALL INFORM THE ARCHITECT AND OWNER AND DEMOLISH ITEMS SUCH THAT

IT DOES NOT DISTURB EXISTING ARCHITECTURAL ELEMENTS.

3. CONTRACTOR SHALL PROTECT, PRESERVE AND MAINTAIN ANY DEVICES TO BE REUSED OR

RELOCATED AND SHALL REINSTALL WHERE INDICATED ON PLANS.

4. EXCEPT WHERE NOTED OTHERWISE, ALL REMOVED ELECTRICAL EQUIPMENT, DEVICES,

CONDUIT, CONDUCTORS, BOXES, LUMINAIRES AND ASSOCIATED ITEMS SHALL BE PROPERLY

DISPOSED OF IN ACCORDANCE WITH ALL APPLICABLE CODES AND REGULATIONS.

5. CONTRACTOR SHALL DISCONNECT AND REMOVE ALL ELECTRICAL CONNECTIONS TO

EQUIPMENT FROM OTHER TRADES BEING REMOVED WITHIN AREA OF WORK. COORDINATE

WITH OTHER TRADE CONTRACTORS PRIOR TO DEMOLITION.

6. PRIOR TO REMOVAL OF CIRCUIT FROM A PANEL, CONTRACTOR SHALL VERIFY NO OTHER

DEVICES EXIST ON THE CIRCUIT. IN THE EVENT OF A CONFLICT, DEVIATION OR DISCREPANCY, CONTRACTOR SHALL PROVIDE WRITTEN NOTIFICATION TO ENGINEER OF RECORD FOR

CLARIFICATION PRIOR TO REMOVAL.

7. ONCE A CIRCUIT HAS BEEN REMOVED, THE REMAINING BREAKER SHALL BE LABELED SPARE, TURNED OFF, AND MADE READY FOR USE UNDER NEW WORK.

8. CONTRACTOR SHALL COORDINATE FIRE ALARM SYSTEM DOWNTIME REQUIREMENTS WITH

AUTHORITY HAVING JURISDICTION AND OWNER'S REPRESENTATIVE AT LEAST 7 DAYS IN

ADVANCE OF DEMOLITION WORK. DOWNTIME WORK SHALL BE MINIMIZED TO AVOID

INTERFERENCE WITH OWNER'S NORMAL OPERATING SCHEDULE. FIRE WATCH SHALL BE

PROVIDED DURING FIRE ALARM SYSTEM DOWNTIME. NOTIFY AUTHORITY HAVING JURISDICTION

FOR ANY INTERRUPTION EXTENDING BEYOND EIGHT HOURS.

9. PRIOR TO REMOVAL OF INITIATING DEVICE CIRCUIT, SIGNALING LINE CIRCUIT OR NOTIFICATION

APPLIANCE CIRCUIT FROM FIRE ALARM CONTROL PANEL, CONTRACTOR SHALL VERIFY NO

OTHER DEVICES EXIST ON THE CIRCUIT. IN THE EVENT OF A CONFLICT, DEVIATION OR

DISCREPANCY, CONTRACTOR SHALL PROVIDE WRITTEN NOTIFICATION TO ENGINEER OF

RECORD FOR CLARIFICATION PRIOR TO REMOVAL.

10. ONCE A FIRE ALARM CIRCUIT HAS BEEN REMOVED, THE REMAINING INITIATING DEVICE CIRCUIT, SIGNALING LINE CIRCUIT OR NOTIFICATION APPLIANCE CIRCUIT MODULE SHALL BE LABELED

SPARE AND MADE READY FOR USE UNDER NEW WORK.

DEMOLITION NOTES - ELECTRICAL

CHILLER

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ELECTRICAL SITE

DEMOLITION PLAN

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2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

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1. REFER TO E-001 & E-002 FOR ELECTRICAL SYMBOLS, ABBREVIATIONS

AND GENERAL NOTES.

2. REFER TO E-002 FOR GENERAL NOTES SPECIFIC TO DEMOLITION AND

RENOVATION ACTIVITIES.

3. REFER TO E-900 SERIES FOR RISER DIAGRAMS.

4. CONTRACTOR SHALL COORDINATE ALL ELECTRICAL DEMOLITION

ACTIVITIES WITH OTHER TRADES PRIOR TO BEGINNING WORK.

5. COORDINATE SHUTDOWN OF UTILITY TRANSFORMER WITH UTILITY

SERVICE PROVIDER PRIOR TO BEGINNING WORK.

6. PROVIDE SEQUENCE OF CONSTRUCTION DETAILING TEMPORARY

SERVICE CONNECTIONS, EQUIPMENT LOCATIONS, CONDUCTOR

ROUTING, ETC. FOR REVIEW BY OWNER AND ENGINEER OF RECORD

PRIOR TO BEGINNING WORK.

1. DEMOLISH INDICATED DUCTBANK TO LOCATION AS INDICATED.

PREPARE DUCTBANK END FOR PROVISION OF HANDHOLE.

2. EXISTING TYPE 10, CLASS 96 GENERATOR SERVING FACILITY

EMERGENCY AND LEGALLY REQUIRED LOADS.

3. CONTRACTOR SHALL COORDINATE WITH UTILITY PROVIDER

FOR REMOVAL OF SECONDARY CONDUCTORS.

4. DISCONNECT AND REMOVE EXISTING NEUTRAL-GROUND

BOND CONNECTION FROM EXISTING DISCONNECT(S) TO

ELECTRODE SYSTEM. REMOVE ANY SIGNAGE ASSOCIATED

WITH THIS EQUIPMENT BEING A PART OF THE

NEUTRAL-GROUND BOND ELECTRODE SYSTEM.

SCALE:1 ELECTRICAL DEMOLITION SITE PLAN

1" = 10' 0' 10' 20'

GENERAL NOTES: KEYNOTES:#

10'-6"

32'-6"

NEW

GEN.

20'-6"

NEW EXTERIOR SWBD.

10'

3'-3 1/2"

NEW ATS

(41" x 62") NEW ECB

(36" x 39.5")

34'-6"

EPO

CHILLER

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B1 HH

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ELECTRICAL SITE

PLAN

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2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

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1. TOP OF DUCTBANK SHALL BE NO LESS THEN 3'-0" BELOW

FINISHED GRADE.

2. TOP OF DUCTBANK SHALL BE NO LESS THEN 5'-0" BELOW

FINISHED GRADE.

3. SLOPE CONDUITS UP/DOWN TO HANDHOLES AS REQUIRED TO

MATCH DEPTHS OF EXISTING DUCTBANKS AT HANDHOLES.

PROVIDE HANDHOLES SIZED 36"x60"X36".

4. DIRECT BURIED CONDUIT FOR GENERATOR SHORE POWER

CONNECTION. RE: E-902.

5. NEUTRAL-GROUND BONDING SHALL BE PROVIDED AT NEW

ENCLOSED CIRCUIT BREAKER. PROVIDE SIGNAGE REQUIRED

PER NEC FOR SERVICE ENTRANCE EQUIPMENT.

6. PROVIDE EMERGENCY POWER OFF BUTTON. TWO-POLE, (1)

NORMALLY OPEN AND (1) NORMALLY CLOSED CONTACTS,

"DRY", MANUAL RESET, ALLEN-BRADLEY 800T-FX6AV OR

EQUIVALENT.

7. PROVIDE GFCI/WP/WR RECEPTACLE MOUNTED TO UNISTRUT

STAND. RECEPTACLE WILL SERVE AS A SERVICE RECEPTACLE

FOR NEW EXTERIOR SWITCHBOARD. CONNECT RECEPTACLE

TO NEW PANEL 'SLR1', LOCATED IN NEW GENERATOR

ENCLOSURE. PROVIDE A NEW 20A/1P CIRCUIT BREAKER

INSIDE DESIGNATED PANEL FOR CONNECTION OF

RECEPTACLE.

SCALE:1 ELECTRICAL SITE PLAN

1" = 10'

GENERAL NOTES: KEYNOTES:#

1. REFER TO E-001 & E-002 FOR ELECTRICAL SYMBOLS, ABBREVIATIONS

AND GENERAL NOTES.

2. REFER TO E-002 FOR GENERAL NOTES SPECIFIC TO DEMOLITION AND

RENOVATION ACTIVITIES.

3. REFER TO E-900 SERIES FOR RISER DIAGRAMS.

4. REFER TO E-501 FOR DUCT BANK DETAILS.

5. CONTRACTOR SHALL COORDINATE ALL ELECTRICAL RENOVATION

ACTIVITIES WITH OTHER TRADES PRIOR TO BEGINNING WORK.

6. COORDINATE RECONNECTION OF UTILITY TRANSFORMER WITH UTILITY

SERVICE PROVIDER PRIOR TO BEGINNING WORK.

7. PROVIDE SEQUENCE OF CONSTRUCTION DETAILING TEMPORARY

SERVICE CONNECTIONS, EQUIPMENT LOCATIONS, CONDUCTOR

ROUTING, ETC. FOR REVIEW BY OWNER AND ENGINEER OF RECORD

PRIOR TO BEGINNING WORK.

0' 10' 20'

MDP T1

PNL EDP

ATS ES

ATS LS

PNL LSDP

H1D

MPA

1 2

MDP T1

PNL EDP

ATS ES

ATS LS

PNL LSDP

H1D

MPA

1 2

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ELECTRICAL

ROOM COMBINED

PLAN

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2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

Dewberry Engineers Inc.

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WALL RATING LEGEND:GENERAL NOTES: KEYNOTES:#

SCALE:1 ELECTRICAL DEMOLITION PLAN

1/4" = 1'-0" 0' 4' 8'2'

1. REFER TO E-001 & E-002 FOR ELECTRICAL SYMBOLS, ABBREVIATIONS AND

GENERAL NOTES.

2. REFER TO E-002 FOR GENERAL NOTES SPECIFIC TO DEMOLITION AND

RENOVATION ACTIVITIES.

3. REFER TO E-900 SERIES FOR RISER DIAGRAMS.

4. CONTRACTOR SHALL COORDINATE ALL ELECTRICAL DEMOLITION ACTIVITIES

WITH OTHER TRADES PRIOR TO BEGINNING WORK.

5. COORDINATE SHUTDOWN OF UTILITY TRANSFORMER WITH UTILITY SERVICE

PROVIDER PRIOR TO BEGINNING WORK.

6. PROVIDE SEQUENCE OF CONSTRUCTION DETAILING TEMPORARY SERVICE

CONNECTIONS, EQUIPMENT LOCATIONS, CONDUCTOR ROUTING, ETC. FOR

REVIEW BY OWNER AND ENGINEER OF RECORD PRIOR TO BEGINNING WORK.

1. DISCONNECT AND REMOVE ALL EXISTING NEUTRAL-GROUND

BONDING AT THE EXISTING SWITCHBOARD TO THE

ELECTRODE SYSTEM. UPDATE ANY SIGNAGE ASSOCIATED

WITH THIS EQUIPMENT BEING THE PREVIOUS MAIN SERVICE

ENTRANCE.

2. ADD ALTERNATE: REPLACE EXISTING GE MAIN SWITCHBOARD

WITH SQUARE D, 3000A bus, 2000AF/1200AT LSIG MCB, 480Y/277V.

SCALE:1 ELECTRICAL NEW WORK PLAN

1/4" = 1'-0" 0' 4' 8'2'

GFM

E-501

DETAILS

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2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

Dewberry Engineers Inc.

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MAIN GROUNDING FIELD SCALE: NTS

E080-07

GRADE LINE

FROM MAIN SERVICE

TO GND ROD TO GND ROD

10'-0"

10'-0"10'-0"

GROUNDING CONNECTIONS

VIA CADWELD PROCESS

(TYP)

3/4" X10' LONG CU

GROUND ROD

(TYP 3)

#3/0 BARE COPPER GROUND

IN 1" PVC TO MAIN GROUND

BUS IN MAIN SERVICE PANEL

GRADE MOUNTED PULL BOX

PACKED CLEAN SAND

CADWELD CONDUCTORS

TO GROUND ROD WITH NT

TYPE CONNECTOR

3/4" X10' LONG CU

GROUND ROD

BARE

COPPER

GROUND

GENERATOR PAD GROUNDING SCALE: NTS

E080-08

3/4" X 10' COPPER CLAD GROUND ROD

WITH EXOTHERMIC WELDED CONNECTIONS

TO GROUNDING CONDUCTORS TYPICAL

PROVIDE

GROUNDING RING

AROUND NEW

GENERATOR PAD

GROUND ROD WITH EXOTHERMIC

WELDED CONNECTION TO

GROUNDING CONDUCTORS TYPICAL

20' CONCRETE ENCASED GROUND

ROD PER NEC 250.52(A)(3) LOCATED

IN NEW GENERATOR PAD TYPICAL

#3/0 COPPER

CONDUCTOR IN

CONDUIT TO GND BAR

BELOW SLAB GROUND

RING CONDUCTOR.

#3/0 BARE COPPER,

TYPICAL

#3/0 BARE COPPER

CONDUCTOR IN

CONDUIT

ELECTRICAL EQUIPMENT LABELING SCALE: NTS

E002-10

3/8" LETTERS

3/16" LETTERS

A2NL4

NORMAL

208/120VAC, 100A MLO

3PH, 4W, 10KAIC

FED FROM:

LOCATED:

C4SHXFR2

LIFE SAFETY

15KVA, 480-208/120VAC

3PH, 4W

FED FROM:

LOCATED:

SERVES:

LOCATED:

TYPICAL

PANEL LABEL

TYPICAL

TRANSFORMER

LABEL

B3QHVFD2

EQUIPMENT

480VAC, 30A OCPD

3PH, 4W, 22KAIC

FED FROM:

LOCATED:

SERVES:

LOCATED:

TYPICAL

ECB/SAFETY SWITCH/STARTER/VFD

LABEL

TYPICAL

TRANSFER SWITCH

LABEL

D1CHATS2

CRITICAL

480VAC, 800A OCPD

3PH, 4W, 65KAIC

NORMAL FED FROM: _________________

LOCATED: __________________________

ESSENTIAL FED FROM:

LOCATED: __________________________

SERVES:

LOCATED: __________________________

NOTES:

1. ALL ELECTRICAL EQUIPMENT LABELS SHALL BE ENGRAVED, PHENOLIC PLASTIC

LAMINATE, MINIMUM 1/16" THICK.

2. ALL ELECTRICAL EQUIPMENT LABELS SHALL BE DRILLED OR PUNCHED FOR

MECHANICAL FASTENERS. THE USE OF ADHESIVE LABELS FOR ELECTRICAL

EQUIPMENT IDENTIFICATION IS STRICTLY PROHIBITED.

3. ELECTRICAL EQUIPMENT LABEL HEIGHT AND LENGTH AS REQUIRED.

4. REFER TO APPLICABLE SPECIFICATION "IDENTIFICATION FOR ELECTRICAL

SYSTEMS" FOR ELECTRICAL EQUIPMENT LABEL SURFACE AND CORE COLOR

CODING REQUIREMENTS.

5. PROVIDE LABEL FOR ALL ECBs, SAFETY SWITCHES, STARTERS AND VFDs PROVIDED

BY DIVISION 22, 23 OR 26 CONTRACTORS.

6. "OCPD" SHALL INDICATE SIZE OF UPSTREAM OVER CURRENT PROTECTIVE DEVICE

AND NOT PROTECTIVE DEVICE(S) INTERNAL TO LABELED EQUIPMENT.

7. "LOCATED" SHALL INDICATE SOURCE OR LOAD LOCATION PER FINAL ROOM

SIGNAGE. INDICATING LOCATION AS "THIS ROOM" OR OTHER SIMILAR DESCRIPTION

WITHOUT ROOM NUMBER IS STRICTLY PROHIBITED.

8. REFER TO SHOP DRAWINGS, SUBMITTALS AND VENDOR PROVIDED

DOCUMENTATION FOR EQUIPMENT KAIC VALUES.

AHU#4 CONTROLS

EQUIPMENT

120VAC, 20A OCPD

1PH, 2W, 5KAIC

FED FROM:

LOCATED:

TYPICAL

CONTROL PANEL/EQUIPMENT

LABEL

3/8" LETTERS

3/16"…

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