251763_CCADF_C3,_Juv,_&_AS_Generator_Replacements_-_Design_Drawings.pdf

INDEX OF DRAWINGS

B I D D O C U M E N T S

ISSUE DATE:

FEBRUARY 26, 2025

COVER SHEET

PROJECT LOCATION KEY PLAN

TRUE NORTH

CCADF CLUSTER 3, JUVENILE, AND ANIMAL SHELTER

GENERATOR REPLACEMENTS

ELECTRICAL

E0.0A LEGEND AND GENERAL NOTES - ELECTRICAL

E0.1A ONE LINE DIAGRAM AND SCHEDULES

E1.0A SITE PLAN - ELECTRICAL

PRIME CONSULTANT

PROJECT

LOCATION

PROJECT NUMBER: 251763

Texas Registered Firm No. F-7489 1255 West 15th Street, Suite 300 Plano, TX 75075 469.467.0200 Email: mdengca@md-eng.com Project Number: 251763

CLUSTER 3

INDEX OF DRAWINGS

COVER SHEET

ELECTRICAL

E0.0B LEGEND AND GENERAL NOTES - ELECTRICAL

E0.1B ONE LINE DIAGRAM AND SCHEDULES

E1.0B SITE PLAN - ELECTRICAL

ANIMAL SHELTER

INDEX OF DRAWINGS

COVER SHEET

ELECTRICAL

E0.0C LEGEND AND GENERAL NOTES - ELECTRICAL

E0.1C ONE LINE DIAGRAM AND SCHEDULES

E1.0C SITE PLAN - ELECTRICAL

E1.1C FIRST FLOOR PLAN - POWER

S1.1 FOUNDATION PLANS AND DETAILS

JUVENILE

AutoCAD SHX Text McKINNEY, TX 75071

AutoCAD SHX Text

4300 COMMUNITY AVE

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%%UPROJECT LOCATION MAP

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%%UVICINITY MAP

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HIGHWAY

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AutoCAD SHX Text

BLOOMDALE

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ROAD

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COMMUNITY

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AVE

AutoCAD SHX Text McKINNEY, TX 75071

AutoCAD SHX Text

4750 COMMUNITY AVE

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%%UPROJECT LOCATION MAP

ADA AMERICANS WITH DISABILITIES ACT

ABOVE FINISHED FLOORAFF

ABOVE FINISHED GRADEAFG

AIR HANDLING UNITAHU

AIC

ABOVE FINISHED CEILINGAFC

APPROXIMATE OR APPROXIMATELY

ALTERNATEALT

APPROX

AMERICAN WIRE GAGE

ARCHITECT

AUTOMATIC TRANSFER SWITCH

AUXILIARY

ARCH

ATS

AUX

AWG

BELOW FINISHED CEILINGBFC

BELOW FINISHED GRADEBFG

BUILDINGBLDG

CONDUIT OR TUBINGC

CABLE TELEVISIONCATV

CIRCUIT BREAKERCB

CLOSED-CIRCUIT TELEVISIONCCTV

CIRCUITCKT

CEILINGCLG

COMMUNICATIONSCOMM

DIRECT CURRENTDC

CURRENT TRANSFORMER(S)CT(S)

DISCONNECTDISC

DOUBLE-POLE, DOUBLE THROWDPDT

DOUBLE POLE, SINGLE THROWDPST

DRAWING(S)DWG(S)

EMPTY CONDUIT OR TUBINGEC

EGS ENGINE-GENERATOR SET

EHH ELECTRICAL HANDHOLE

ELEV ELEVATION

EMERG EMERGENCY

EMH ELECTRICAL MANHOLE

EMT ELECTRICAL METALLIC TUBING

EXISTING

ELECTRICAL WATER COOLER

EX

EWC

FUSE(S)F

FIRE ALARM ANNUNCIATOR PANELFAAP

FIRE ALARM CONTROL PANELFACP

FURNISHED BY OWNERFBO

FLOORFL

FULL LOAD AMPERE(S)FLA

FLEXIBLEFLEX

FS

FULL VOLTAGE, NON-REVERSINGFVNR

FULL VOLTAGE, REVERSINGFVR

GROUNDG

GROUND FAULT CIRCUIT INTERRUPTGFCI

HIGH INTENSITY DISCHARGEHID

HAND-OFF-AUTOMATICHOA

HORSEPOWERHP

HIGH PRESSURE SODIUMHPS

HVAC

HERTZ

IES

HZ

ISOLATED GROUNDIG

INTERMEDIATE METALLIC CONDUITIMC

JBOX JUNCTION BOX

KILOAMPERE(S)KA

KW KILOWATTS(S)

KWH KILOWATT-HOUR(S)

KV KILOVOLT(S)

KVA KILOVOLT-AMPERE(S)

KVAR KILOVOLT-AMPERE(S) REACTIVE

LPS LOW PRESSURE SODIUM

LIGHTINGLTG

METER(S)m

MAXIMUMMAX

MAIN CIRCUIT BREAKERMCB

MOTOR CONTROL CENTERMCC

MOTOR CIRCUIT PROTECTORMCP

METAL HALIDEMH

MICROPHONEMIC

MINIMUMMIN

MAIN LUGS ONLYMLO

MILLIMETER(S)mm

MANUAL MOTOR STARTERMMS

MANUAL TRANSFER SWITCHMTS

MEGAVOLT-AMPERE(S)MVA

MEGAVOLT-AMPERE(S) REACTIVEMVAR

MW MEGAWATT(S)

NC NORMALLY CLOSED

NATIONAL ELECTRICAL CODENEC

NEMA

NATIONAL FIRE PROTECTION ASSOCIATIONNFPA

NON-FUSIBLE SAFETY SWITCHNF

NOT IN CONTRACTNIC

NORMALLY OPENNO

NOT TO SCALENTS

OVERHEADOH

P POLE(S)

PA PUBLIC ADDRESS SYSTEM

PF POWER FACTOR

PL PILOT LIGHT

PNL PANELBOARD

PVC POLYVINYL CHLORIDE

RC REMOTE CONTROL

RCP REFLECTED CEILING PLAN

RCPT RECEPTACLES(S)

RGS RIGID GALVANIZED STEEL

RVSS REDUCED VOLTAGE, SOLID STATE

SF SQUARE FOOT OR FEET

SPDT SINGLE-POLE, DOUBLE-THROW

SPST SINGLE-POLE, SINGLE-THROW

SS START-STOP

SW SWITCH

SWBD SWITCHBOARD

TA TRIP AMPERE(S)

TAS TEXAS ACCESSIBILITY STANDARDS

TELEPHONETEL

TEMPORARYTEMP

TEXAS UTILITIES ELECTRICTU

TELEVISIONTV

TYPICALTYP

UG UNDERGROUND

UL UNDERWRITERS LABORATORIES, INC.

UPS UNINTERRUPTIBLE POWER SUPPLY

VARIABLE FREQUENCY DRIVE

VOLT-AMPERE(S)

VFD

VA

V VOLTAGE OR VOLT(S)

W/O W/

WITHOUT

WITH

WP

W

WEATHERPROOF

WATT(S)

XFMR

XP

TRANSFORMER

EXPLOSION-PROOF

DELTA

NUMBER

WIRE SIZES ARE INDICATED BY AMERICAN WIRE GAGE OR CIRCULAR MILS.

NOTES BY SYMBOL APPLY TO DRAWING ON WHICH AND WHERE SYMBOL APPEARS.

K

P

T

WP

S

S

S

S

S

S

S

ALL DIMENSIONS GIVEN SHALL BE INTERPRETED AS DIMENSION

TO THE TOP OF THE ELECTRICAL BOX IN ACCORDANCE WITH ADA.

S

SS

1. DO NOT COMBINE NEUTRALS AND GROUNDS OF SEPARATE BRANCH

CIRCUITS.

2. WIRE SHALL BE COPPER THWN - SOLID FOR SIZES 12, 10, 8;

STRANDED FOR SIZES 6 AND LARGER.

D

NIGHT LIGHTNL

INDICATES FIXTURE TYPE - SEE LIGHT FIXTURE SCHEDULE

INDICATES PANEL CIRCUITLA-1

LIGHTING FIXTURE

2-SPEED, CONSEQUENT POLE2SCP

2SSW 2-SPEED, SEPARATE WINDING

AMPERE(S)

ALTERNATING CURRENT

AIR-COOLED CONDENSING UNITACCU

AC

A

AMPERE INTERRUPTING

CAPACITY(ROOT MEAN SQUARE

SYMMETRICAL)

ILLUMINATING ENGINEERING

SOCIETY OF NORTH AMERICA

NATIONAL ELECTRICAL

MANUFACTURER'S ASSOCIATION

FUSIBLE SAFETY SWITCH OR

FUSIBLE SWITCH

ELECTRICAL ABBREVIATIONS

(ALL ABBREVIATIONS MAY NOT APPEAR ON DRAWINGS.)

WIRING METHOD NOTES:

SINGLE-POLE SWITCH WITH WEATHERPROOF COVERPLATE

AT 48" ABOVE FINISHED GRADE OR FLOOR UNO

TIME SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

SINGLE-POLE SWITCH AND PILOT LIGHT AT

48" ABOVE FINISHED FLOOR UNO.

KEY-OPERATED SWITCH AT 48" ABOVE

FINISHED FLOOR UNO.

FOUR-WAY SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

THREE-WAY SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

TWO-POLE SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

SINGLE-POLE DIMMING SWITCH AT 48" ABOVE

FINISHED FLOOR UNO.

SINGLE-POLE SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

SINGLE POLE SWITCH AT 48" ABOVE FINISHED

FLOOR WITH SECURITY DETENTION PLATE.

ELECTRICAL CONVENTIONS

(ALL CONVENTIONS MAY NOT APPEAR ON DRAWINGS.)

GENERAL NOTES APPLY TO ELECTRICAL DRAWING SET.

DRAWING NOTES APPLY TO DRAWING ON WHICH NOTE APPEARS.

TYPICAL LIGHTING NOTATIONS SHOWN ON LIGHTING PLAN:

CENTER LINE

NUMBER OF POLES

RATING OF SWITCH

RATING OF FUSES OR NON-FUSIBLE

NEMA ENCLOSURE TYPE.

3P/60A/NF/3R

DISCONNECT SWITCH

(ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.)

DRAWING SYMBOLS

RISER NUMBER

POINTS TO RISER AREA

NUMBER

DESCRIPTION

SCALE

DETAIL #

DRAWING NO. TO REFER TO

SECTION NUMBER

DRAWING NUMBER WHERE

SECTION IS LOCATED

SECTION

X X X

X X-X

X X-X

X P

A

DETAIL SYMBOL

SUBTITILE

RISER DIAGRAM

SYMBOL

MAXIMUM CURRENT AMPACITYMCA

MAXIMUM OVER-CURRENT PROTECTIONMOCP

HEATING AND AIR CONDITIONING RATINGHACR

HEATING, VENTILATION AND AIR

CONDITIONING

TYPICAL POWER NOTATIONS SHOWN ON POWER PLAN:

UNO UNLESS NOTED OTHERWISE

E/R EXISTING TO BE REMOVED AND

REINSTALLED AFTER MODIFICATION

x INDICATES SWITCH ASSOCIATED WITH FIXTURE

LB-3,5 PANELBOARD, SWITCHBOARD OR MOTOR CONTROL

CENTER CIRCUIT DESIGNATION

A. THE ELECTRICAL CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS

FROM AUTHORITY HAVING JURISDICTION AND PAY ALL ASSOCIATED FEES.

B. LOCATE JUNCTION AND PULL BOXES AS REQUIRED TO ALLOW ACCESS

AFTER EQUIPMENT AND APPURTENANCES ARE INSTALLED.

C. PROTECT PERMANENT BUILDING FIXTURES FROM DAMAGE DURING

CONSTRUCTION PERIOD. PROVIDE PLYWOOD OR SIMILAR MATERIAL

UNDER EQUIPMENT OR MATERIALS STORED ON FLOORS AND IN AREAS

WHERE CONSTRUCTION MAY DAMAGE FINISHES. SURFACES OR FINISHES

DAMAGED DURING CONSTRUCTION SHALL BE REPLACED AT THE COST OF

THE CONTRACTOR.

D. BRANCH CIRCUITS OVER 75 FEET (25 METERS) IN LENGTH (TOTAL ONE

WAY) FROM THE PANEL, THE ELECTRICAL CONTRACTOR SHALL

CALCULATE THE VOLTAGE DROP AND PROVIDE AN APPROPRIATE

CONDUCTOR SIZE TO ACHIEVE NO MORE THAN 3% MAXIMUM ALLOWABLE

VOLTAGE DROP.

E. DO NOT SCALE THE DRAWINGS. BECAUSE OF THE SCALE OF THE

DRAWINGS, IT IS NOT POSSIBLE TO INDICATE ALL OFFSETS, FITTINGS OR

OTHER SIMILAR ITEMS WHICH MAY BE REQUIRED TO MAKE A COMPLETE

OPERATING SYSTEM. CAREFULLY INVESTIGATE CONDITION AFFECTING

WORK AND INSTALL WORK IN SUCH A MANNER THAT INTERFERENCES

BETWEEN PIPES, CONDUIT, DUCT, EQUIPMENT, ARCHITECTURAL AND

STRUCTURAL FEATURES SHALL BE AVOIDED.

F. ALL DEVICES, EQUIPMENT, FIXTURES AND THE LIKE MUST BE GROUNDED

BY USE OF A PROPERLY SIZED GROUNDING CONDUCTOR. MECHANICAL

AND ELECTRICAL BONDS OF METALLIC RACEWAY SYSTEMS SHALL BE

MAINTAINED.

G. PROVIDE CIRCUIT, CONDUIT, WIRE, DISCONNECT SWITCH, OVERCURRENT

AND SHORT CIRCUIT PROTECTION FOR ALL EQUIPMENT, WHETHER

SHOWN ON THE DRAWINGS OR NOT, AND OTHER MISCELLANEOUS

EQUIPMENT. WITH NO ADDITIONAL COST TO THE OWNER.

H. PROVIDE 'SEAL-OFFS' WHEN CONDUIT PASSES THROUGH AREAS OF

DIFFERENT AMBIENT TEMPERATURES AND/OR HAZARDOUS AREAS.

I. IF MORE THAN THREE CURRENT-CARRYING CONDUCTORS ARE ROUTED

IN THE SAME CONDUIT, DERATING SHALL BE TAKEN INTO ACCOUNT.

INCREASING THE CONDUCTOR AMPACITY (BY INCREASING WIRE SIZE) TO

COMPENSATE AS FOLLOWS:

NO. OF CONDUCTORS AMPACITY INCREASE

4 THRU 6 125%

7 THRU 9 145%

10 THRU 20 (MAX) 200%

THE CONDUIT SIZE (CAPACITY) SHALL ALSO BE INCREASED TO CONFORM

TO N.E.C., CHAPTER 9.

J. ALL EQUIPMENT TO BE CONSIDERED 'AS-EQUAL' MUST BE SUBMITTED TO

THE ENGINEER FOR APPROVAL NO LATE THAN ONE (1) WEEK PRIOR TO

BID DATE.

K. PROVIDE PROTECTION IN FIRE RATED WALL MEMBRANE PENETRATIONS.

PROTECTION SHALL WRAP THE OUTSIDE OF THE BOX OR ENCLOSURE TO

MAINTAIN WALL FIRE RATING. DO NOT USE PENETRATION PROTECTION

ON THE INTERIOR OF BOX/ENCLOSURE OR COVER PLATE TYPE

PROTECTION. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.

L. ALL LOW VOLTAGE CABLING (FIRE ALARM, DATA, TEMPERATURE

CONTROLS, ETC.) LOCATED IN EXPOSED STRUCTURAL AREAS SHALL BE

INSTALLED IN CONDUIT AND ROUTED TIGHT TO DECK. INSTALLATIONS

NOT IN COMPLIANCE WITH THIS REQUIREMENT SHALL BE REMOVED AND

REINSTALLED AT THE CONTRACTORS EXPENSE.

M. CONTRACTOR SHALL COMPLY WITH APPLICABLE ENERGY CODE.

N. LISTED OR LABELED EQUIPMENT SHALL BE INSTALLED AND USED IN

ACCORDANCE WITH ANY INSTRUCTION INCLUDED IN THE LISTING

OR LABELING. (110.3.B).

GENERAL NOTES

(ALL CONVENTIONS MAY NOT APPEAR ON DRAWINGS.)

CEILING-MOUNTED SURFACE OR SUSPENDED

SINGLE-FACE EXIT SIGN WITH DIRECTIONAL

ARROW AS INDICATED; SHADED QUADRANT

INDICATES FACE OF SIGN.

CEILING-MOUNTED SURFACE OR SUSPENDED

DOUBLE-FACE EXIT SIGN WITH DIRECTIONAL

ARROWS AS INDICATED; SHADED QUADRANT

INDICATES FACES OF SIGN.

WALL-MOUNTED EXIT SIGN WITH DIRECTIONAL

ARROW(S) AS INDICATED; SHADED QUADRANT(S)

INDICATE FACE(S) OF SIGN.

EMERGENCY LIGHT FIXTURE

(ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.)

LIGHTING SYMBOLS

WP

G

IG

n

S

SINGLE RECEPTACLE; NEMA 5-20R AT 18"

ABOVE FINISHED FLOOR UNO.

DUPLEX RECEPTACLE; NEMA 5-20R AT 18"

ABOVE FINISHED FLOOR UNO.

QUADRAPLEX RECEPTACLE; NEMA 5-20R AT 18"

ABOVE FINISHED FLOOR UNO.

GROUND-FAULT CIRCUIT INTERRUPTER DUPLEX

RECEPTACLE W/ WEATHERPROOF COVERPLATE;

DUPLEX NEMA 5-20R 18" ABOVE FINISHED GRADE

OR FLOOR UNO.

DUPLEX RECEPTACLE WITH DETENTION PLATE

GROUND-FAULT CIRCUIT INTERRUPTER

RECEPTACLE; DUPLEX NEMA 5-20R 18" ABOVE

FINISHED GRADE OR FLOOR UNO.

ISOLATED GROUND RECEPTACLE; DUPLEX NEMA

5-20R AT 18" ABOVE FINISHED FLOOR UNO

RECEPTACLE MOUNTED n INCHES ABOVE

FINISHED FLOOR OR GRADE; NEMA 5-20R UNO

SPECIAL-PURPOSE RECEPTACLE; SEE SPECIAL-

PURPOSE RECEPTACLE, CONNECTION AND

FLOOR BOX SCHEDULE ON DRAWING.

HARDWIRE CONNECTION OR PROVISION FOR

CONNECTION; SEE SPECIAL-PURPOSE

RECEPTACLE, CONNECTION AND FLOOR BOX

SCHEDULE ON DRAWING.

MULTIOUTLET ASSEMBLY

B

B

FLOOR-MOUNTED DUPLEX RECEPTACLE

AND DATA CONNECTION.

RECEPTACLE 208 VOLT.

ELECTRICAL SYMBOLS

(ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.) (ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.)

DATA SYMBOLS

J

DUCT SMOKE DETECTORD

NON FUSED DISCONNECT SWITCH

FUSED DISCONNECT SWITCH

LOW VOLTAGE PANEL

HIGH VOLTAGE PANEL

PUSHBUTTON

D ELECTRIC DOOR OPENER

JUNCTION BOX

TRANSFORMER

CIRCUIT BREAKER

COMBINATION DISCONNECT SWITCH/MOTOR

STARTER.

MOTOR SYMBOL; THE NUMBER INSIDE

INDICATES HP.

SECURITY CAMERA

TV

TELEVISION DATA OUTLET; SINGLE GANG 2.5"

DEEP BOX AT 72" AFF, UNLESS NOTED

OTHERWISE, (WITH 1" CONDUIT TO ABOVE

NEAREST CEILING) AND ADJACENT NEMA 5-20R

DUPLEX RECEPTACLE.

F0

WP

SP

DATA SYSTEM JACK; SINGLE GANG BOX AT 18"

AFF WITH 1" CONDUIT TO ABOVE NEAREST

ACCESSIBLE CEILING; SUBSCRIPTED NUMBER

MOUNTING HEIGHT AFF

TELEPHONE SYSTEM VOICE JACK; SINGLE GANG

BOX AT 18" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER INDICATES MOUNTING HEIGHT AFF

COMBINATION VOICE AND DATA JACK; 1-GANG

BOX AT 18" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER INDICATES MOUNTING HEIGHT AFF

DATA SYSTEM FIBER OPTIC JACK; SINGLE GANG

BOX AT 18" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER MOUNTING HEIGHT AFF

WALL PHONE. VOICE AND DATA JACK; 1-GANG

BOX AT 48" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER INDICATES MOUNTING HEIGHT AFF

OCCUPANCY SENSOR "SWITCH PACK" OR

"POWER PACK" REFER TO DETAIL 8 ON SHEET E3

REMOTE DOOR UNLOCK PUSH BUTTON

CONTROLLED DOOR

W

OVERHEAD DOOR CONTROLLER

SOUND SYSTEM SPEAKER; CEILING-MOUNTED

2-GANG, 4" DEEP BOX WITH 1" CONDUIT TO

ABOVE NEAREST ACCESSIBLE CEILING

SOUND SYSTEM DEVISE; SEE SOUND SYSTEM

DEVICE SCHEDULE ON DRAWINGS.

CLOCK SYSTEM SINGLE RECEPTACLE; NEMA

5-15R AT 80" ABOVE FINISHED FLOOR UNO.

CEILING MOUNTED WIRELESS WIFI ANTENNA

FACP FIRE ALARM CONTROL PANEL

2' x 4' SURFACE MOUNTED LUMINARE

CARD READERCR

AE

INDICATES FIXTURE TYPE - SEE LIGHT FIXTURE SCHEDULE

SAME FIXTURE TYPE WITH EMERGENCY BATTERY BACKUP

2023 NATIONAL ELECTRICAL CODE

2021 INTERNATIONAL BUILDING CODE

2021 INTERNATIONAL FIRE CODE

APPLICABLE BUILDING CODES

PROVIDE A LINE ITEM COST IN THE BID

TO DISPOSE OF THE OLD GENERATOR.

LOCATE THE REMOTE ANNUNCIATOR

PANEL AND THE GENERATOR

EMERGENCY STOP BUTTON IN THE

CLUSTER 3 MASTER CONTROL ROOM.

SITE SPECIFIC NOTES

Project No.

251763

Sheet No.

Is su e s:

C C

A D

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E0.0A

LEGEND AND

GENERAL NOTES

- ELECTRICAL

AutoCAD SHX Text

DATE

AutoCAD SHX Text

DESCRIPTION

2025.02.26

S

E

TS

: 4 #6

K

C M

IL

1# 1/

G

. 4 "C

(E

X

IS

T)

SPACE SPACE SPACE

EXISTING WESTINGHOUSE METAL ENCLOSED, UNIT SUBSTATION "A"

480Y / 277 VOLTS, 3 PHASE, 4 WIRE

LOCATED IN ROOM B1064, BULDING B

EXISTING MAIN DISTRIBUTION PANELBOARD "MDP"

480Y / 277 VOLTS, 3 PHASE, 4 WIRE

800 AMPS MAIN CIRCUIT BREAKER

60800

GND. BUS

3/0 CU

TVSS

G

TVSS

EMERGENCY SYSTEM (EXIST)

4#500 KCMIL, 1#3G, 3.5"C (EXIST.)

EXIST.

ATS-E

400A 4P

4#

K

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1#

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(E

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EMERGENCY SYSTEM (EXIST)

4#500 KCMIL, 1#3G, 3.5"C (EXIST.)

EMERGENCY SYSTEM (EXIST)

4#500 KCMIL, 1#3G, 3.5"C (EXIST.)

4# 1/

0, 1#

6G . 2

"C

(E X

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EXIST.

ATS-ME

150A

4P EXIST.

ATS-SB

100A 4P

4# 1, 1# 6G

. 2 "C

(E

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T)

3/0 CU

GND.

BOND NEUTRAL TO GROUND

REPLACE EXISTING DIESEL GENERATOR "GL"

400 KW, 480Y/277 VOLTS,

3 PHASE, 4 WIRE

2 SETS: 4#600 KCMIL,

1#1/0 G. 4"C.

(EXIST)

EXIST

ELH

EXIST

ELMH

EXIST

HL

EXIST

ELL

EXIST

ELML

EXIST

LL

4# 1, 1# 6G

. 2 "C

(E

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4# 1, 1# 6G

. 2 "C

(E

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IS

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4#

K

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1#

3G . 3

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(E

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4# 1/

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6G . 2

"C

(E X

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4# 1, 1# 6G

. 2 "C

(E

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4# 1, 1# 6G

. 2 "C

(E

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EXIST.

TELL

30 KVA

EXIST.

TELML

30 KVA

EXIST.

TLL

30 KVA

#6 #6 #6

SCOPE OF WORK

REPLACE EXISTING DIESEL GENERATOR WITH NEW

DIESEL GENERATOR, AS SPECIFIED BELOW. INSTALL

POWER, CONTROL, AND FUEL CONNECTIONS. TEST

UNDER FULL LOAD WITH A LOAD BANK. REMOVE

EXISTING DESPOSE OF EXISTING GENERATOR

EXIST.

GENERATOR

DOCKING

STATION

TO REMAIN

EXISTING EMERGENCY DISTRIBUTION

PANELBOARD 480Y / 277 VOLTS, 3 PHASE, 4 WIRE

800 AMPS MAIN LUGS

CLUSTER 3

1b

NOTES BY SYMBOL " "

1. THE EXISTING GENERATOR SHALL BE REMOVED AND DISPOSED.

REMOVE THE FOLLOWING ITEMS FROM THE GENERATOR AND

INSTALL THEM ON THE NEW GENERATOR:

a. POWER AND SIGNAL CABLES TO THE ALTERNATOR, CONTROL

PANEL, POWER TO FUEL PUMP, BATTERY CHARGER AND BLOCK

HEATER.

b. FUEL LINES, FUEL PUMP, FLOAT VALVE, AND VENT STACKS

2. ORIENT NEW GENERATOR ON THE EXISTING GENERATOR PAD AS

SHOWN.

3. LOCATION OF EXISTING GENERATOR DOCKING STATION. MAKE

POWER AND SIGNAL CONNECTIONS HERE.

1a

E0.1A

ONE LINE

DIAGRAM AND

SCHEDULES

ONE LINE DIAGRAM01 SCALE: NTS

Project No.

251763

Sheet No.

Is su e s:

C C

A D

F C

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C O

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Te xa s Re g is te re d F irm N

W e st th S tr e e t, S u it e

Pl a no

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A N

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GENERATOR PLAN02 SCALE: NTS

AutoCAD SHX Text

DATE

AutoCAD SHX Text

DESCRIPTION

COMMUNITY BOULEVARD

LOCATION OF GENERATOR

CLUSTER 3

E0.1A

GENERAL NOTES

A. REFER TO DRAWING E0.0 FOR ELECTRICAL LEGEND,

ABBREVIATIONS AND GENERAL NOTES - ELECTRICAL

B. ELECTRICAL CONTRACTOR SHALL VERIFY WITH

CONSTRUCTION MANAGER, THAT A SURVEY HAS BEEN

CONDUCTED AND ALL UNDERGROUND UTILITIES HAVE BEEN

IDENTIFIED.

C. UTILITIES SHOWN ON THESE DRAWINGS ARE FOR

REFERENCE ONLY. ELECTRICAL CONTRACTOR SHALL

COORDINATE EXACT LOCATION OF ALL EXISTING UTILITIES

AND ROUTING OF ALL NEW UNDERGROUND UTILITIES WITH

RESPECTIVE TRADES (PLUMBING, CIVIL, ETC.), PRIOR TO

DIGGING. MINIMIZE DIGGING BY SHARING TRENCHES

WHENEVER POSSIBLE.

D. COORDINATE SERVICE SHUT-DOWNS WITH ALL TRADES

INVOLVED ON SITE AND OBTAIN WRITTEN AUTHORIZATION

FROM OWNER 72 HOURS PRIOR TO ANY ELECTRICAL

AND/OR TELEPHONE SHUT-DOWN.

E. AT COMPLETION OF THE PROJECT, THE CONTRACTOR

SHALL REMOVE ALL DE-ENERGIZED CONDUCTORS FROM

SITE.

F. ALL EXTERIOR SPARE CONDUITS SHALL INCLUDE PULL

STRINGS AND SHALL BE TERMINATED WITH A CAP.

G. PROVIDE LOCATOR WIRE AND WARNING TAPE FOR ALL

UNDERGROUND CONDUITS AND FEEDERS.

SCOPE OF WORK

REMOVE AND REPLACE THE EXISTING DIESEL GENERATOR WITH

A NEW DIESEL GENERATOR AS SHOWN, SCHEDULED AND

SPECIFIED. THE EXISTING GENERATOR SHALL BE REMOVED

FROM THE SITE AND DISPOSED.

PRIOR TO DEMOLITION, REMOVE THE FOLLOWING ITEMS FROM

THE GENERATOR, TO BE INSTALLED ON THE NEW GENERATOR:

· POWER, CONTROL AND DATA CONNECTIONS

· POWER TO BATTERY CHARGER, BLOCK HEATERS,CONTROL

AND MONITORING EQUIPMENT, AND PROVISIONS FOR

EMERGENCY SHUT DOWN

· FUEL TANK LEVEL SENSORS, FUEL PUMPS, POWER AND

CONTROL CABLES ASSOCIATED WITH THE FUEL PUMPS

· FUEL TANK VENTING PROVISIONS

ENLARGE THE EXISTING GENERATOR CONCRETE PAD, IF

REQUIRED.

ELECTRICAL CONNECTIONS TO THE GENERATOR SHALL BE VIA

THE EXISTING DOCKING STATION.

PROVIDE A GFCI SERVICE RECEPTACLE AND LIGHT FIXTURES

INSIDE OF THE GENERATOR ENCLOSURE. THE ENCLOSURE

ACCESS PANELS SHALL BE HINGED FOR EASY SERVICE ACCESS.

E1.0A

SITE PLAN -

ELECTRICAL

SITE PLAN - ELECTRICAL01 SCALE: 1/64" = 1'-0"

NORTH

Project No.

251763

Sheet No.

Is su e s:

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15"SS

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10"SS

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10"SS

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10"SS

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15"SS

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15"SS

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15"SS

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6" SS

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4" SS

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FOS

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FOR

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FOS

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FOR

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NATHAN D. MIEIR 1989 FLOOD STUDY OF

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HONEY CREEK AND TRIBUTARY 100 YEAR

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FLOOD PLAIN ELEVATION

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298 LF EXISTING SECURITY FENCE

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2 1/2" PVC

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2 1/2" PVC

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IRR

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IRR

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IRR

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IRR

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IRR

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IRR

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COMPACTOR

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ICV

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FH

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EMERGENCY

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GENERATOR

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EMERGENCY

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GENERATOR

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EX. 4" GAS CAP

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AND VALVE

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STM

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MH

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ICV

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ICV

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EX. 3" GAS

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EX. 3" GAS

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EX. 3" GAS

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EX. 6" GAS

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8" SS

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EMERGENCY

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GENERATOR

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EMERGENCY

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GENERATOR

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EMERGENCY

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GRAPHIC SCALE:

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DATE

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DESCRIPTION

ABOVE FINISHED GRADEAFG

AIR HANDLING UNITAHU

AIC

ABOVE FINISHED CEILINGAFC

APPROXIMATE OR APPROXIMATELY

ALTERNATEALT

APPROX

AMERICAN WIRE GAGE

ARCHITECT

AUTOMATIC TRANSFER SWITCH

AUXILIARY

ARCH

ATS

AUX

AWG

BELOW FINISHED CEILINGBFC

BELOW FINISHED GRADEBFG

BUILDINGBLDG

CONDUIT OR TUBINGC

CABLE TELEVISIONCATV

CIRCUIT BREAKERCB

CLOSED-CIRCUIT TELEVISIONCCTV

CIRCUITCKT

CEILINGCLG

COMMUNICATIONSCOMM

DIRECT CURRENTDC

CURRENT TRANSFORMER(S)CT(S)

DISCONNECTDISC

DOUBLE-POLE, DOUBLE THROWDPDT

DOUBLE POLE, SINGLE THROWDPST

DRAWING(S)DWG(S)

EMPTY CONDUIT OR TUBINGEC

EGS ENGINE-GENERATOR SET

EHH ELECTRICAL HANDHOLE

ELEV ELEVATION

EMERG EMERGENCY

EMH ELECTRICAL MANHOLE

EMT ELECTRICAL METALLIC TUBING

EXISTING

ELECTRICAL WATER COOLER

EX

EWC

FUSE(S)F

FIRE ALARM ANNUNCIATOR PANELFAAP

FIRE ALARM CONTROL PANELFACP

FURNISHED BY OWNERFBO

FLOORFL

FULL LOAD AMPERE(S)FLA

FLEXIBLEFLEX

FS

FULL VOLTAGE, NON-REVERSINGFVNR

FULL VOLTAGE, REVERSINGFVR

GROUNDG

GROUND FAULT CIRCUIT INTERRUPTGFCI

HIGH INTENSITY DISCHARGEHID

HAND-OFF-AUTOMATICHOA

HORSEPOWERHP

HIGH PRESSURE SODIUMHPS

HVAC

HERTZ

IES

HZ

ISOLATED GROUNDIG

INTERMEDIATE METALLIC CONDUITIMC

JBOX JUNCTION BOX

KILOAMPERE(S)KA

KW KILOWATTS(S)

KWH KILOWATT-HOUR(S)

KV KILOVOLT(S)

KVA KILOVOLT-AMPERE(S)

KVAR KILOVOLT-AMPERE(S) REACTIVE

LPS LOW PRESSURE SODIUM

LIGHTINGLTG

METER(S)m

MAXIMUMMAX

MAIN CIRCUIT BREAKERMCB

MOTOR CONTROL CENTERMCC

MOTOR CIRCUIT PROTECTORMCP

METAL HALIDEMH

MICROPHONEMIC

MINIMUMMIN

MAIN LUGS ONLYMLO

MILLIMETER(S)mm

MANUAL MOTOR STARTERMMS

MANUAL TRANSFER SWITCHMTS

MEGAVOLT-AMPERE(S)MVA

MEGAVOLT-AMPERE(S) REACTIVEMVAR

MW MEGAWATT(S)

NC NORMALLY CLOSED

NATIONAL ELECTRICAL CODENEC

NEMA

NATIONAL FIRE PROTECTION ASSOCIATIONNFPA

NON-FUSIBLE SAFETY SWITCHNF

NOT IN CONTRACTNIC

NORMALLY OPENNO

NOT TO SCALENTS

OVERHEADOH

P POLE(S)

PA PUBLIC ADDRESS SYSTEM

PF POWER FACTOR

PL PILOT LIGHT

PNL PANELBOARD

PVC POLYVINYL CHLORIDE

RC REMOTE CONTROL

RCP REFLECTED CEILING PLAN

RCPT RECEPTACLES(S)

RGS RIGID GALVANIZED STEEL

RVSS REDUCED VOLTAGE, SOLID STATE

SF SQUARE FOOT OR FEET

SPDT SINGLE-POLE, DOUBLE-THROW

SPST SINGLE-POLE, SINGLE-THROW

SS START-STOP

SW SWITCH

SWBD SWITCHBOARD

TA TRIP AMPERE(S)

TAS TEXAS ACCESSIBILITY STANDARDS

TELEPHONETEL

TEMPORARYTEMP

TEXAS UTILITIES ELECTRICTU

TELEVISIONTV

TYPICALTYP

UG UNDERGROUND

UL UNDERWRITERS LABORATORIES, INC.

UPS UNINTERRUPTIBLE POWER SUPPLY

VARIABLE FREQUENCY DRIVE

VOLT-AMPERE(S)

VFD

VA

V VOLTAGE OR VOLT(S)

W/O W/

WITHOUT

WITH

WP

W

WEATHERPROOF

WATT(S)

XFMR

XP

TRANSFORMER

EXPLOSION-PROOF

DELTA

NUMBER

WIRE SIZES ARE INDICATED BY AMERICAN WIRE GAGE OR CIRCULAR MILS.

NOTES BY SYMBOL APPLY TO DRAWING ON WHICH AND WHERE SYMBOL APPEARS.

K

P

T

WP

S

S

S

S

S

S

S

SS

1. DO NOT COMBINE NEUTRALS AND GROUNDS OF SEPARATE BRANCH

CIRCUITS.

2. WIRE SHALL BE COPPER THWN - SOLID FOR SIZES 12, 10, 8;

STRANDED FOR SIZES 6 AND LARGER.

D

NIGHT LIGHTNL

INDICATES FIXTURE TYPE - SEE LIGHT FIXTURE SCHEDULE

INDICATES PANEL CIRCUITLA-1

LIGHTING FIXTURE

2-SPEED, CONSEQUENT POLE2SCP

2SSW 2-SPEED, SEPARATE WINDING

AMPERE(S)

ALTERNATING CURRENT

AIR-COOLED CONDENSING UNITACCU

AC

A

AMPERE INTERRUPTING

CAPACITY(ROOT MEAN SQUARE

SYMMETRICAL)

ILLUMINATING ENGINEERING

SOCIETY OF NORTH AMERICA

NATIONAL ELECTRICAL

MANUFACTURER'S ASSOCIATION

FUSIBLE SAFETY SWITCH OR

FUSIBLE SWITCH

ELECTRICAL ABBREVIATIONS

(ALL ABBREVIATIONS MAY NOT APPEAR ON DRAWINGS.)

WIRING METHOD NOTES:

SINGLE-POLE SWITCH WITH WEATHERPROOF COVERPLATE

AT 48" ABOVE FINISHED GRADE OR FLOOR UNO

TIME SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

SINGLE-POLE SWITCH AND PILOT LIGHT AT

48" ABOVE FINISHED FLOOR UNO.

KEY-OPERATED SWITCH AT 48" ABOVE

FINISHED FLOOR UNO.

FOUR-WAY SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

THREE-WAY SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

TWO-POLE SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

SINGLE-POLE DIMMING SWITCH AT 48" ABOVE

FINISHED FLOOR UNO.

SINGLE-POLE SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

SINGLE POLE SWITCH AT 48" ABOVE FINISHED

FLOOR WITH SECURITY DETENTION PLATE.

ELECTRICAL CONVENTIONS

(ALL CONVENTIONS MAY NOT APPEAR ON DRAWINGS.)

GENERAL NOTES APPLY TO ELECTRICAL DRAWING SET.

DRAWING NOTES APPLY TO DRAWING ON WHICH NOTE APPEARS.

TYPICAL LIGHTING NOTATIONS SHOWN ON LIGHTING PLAN:

CENTER LINE

NUMBER OF POLES

RATING OF SWITCH

RATING OF FUSES OR NON-FUSIBLE

NEMA ENCLOSURE TYPE.

3P/60A/NF/3R

DISCONNECT SWITCH

(ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.)

DRAWING SYMBOLS

RISER NUMBER

POINTS TO RISER AREA

NUMBER

DESCRIPTION

SCALE

DETAIL #

DRAWING NO. TO REFER TO

SECTION NUMBER

DRAWING NUMBER WHERE

SECTION IS LOCATED

SECTION

X X X

X X-X

X X-X

X P

A

DETAIL SYMBOL

SUBTITILE

RISER DIAGRAM

SYMBOL

MAXIMUM CURRENT AMPACITYMCA

MAXIMUM OVER-CURRENT PROTECTIONMOCP

HEATING AND AIR CONDITIONING RATINGHACR

HEATING, VENTILATION AND AIR

CONDITIONING

TYPICAL POWER NOTATIONS SHOWN ON POWER PLAN:

UNO UNLESS NOTED OTHERWISE

E/R EXISTING TO BE REMOVED AND

REINSTALLED AFTER MODIFICATION

x INDICATES SWITCH ASSOCIATED WITH FIXTURE

LB-3,5 PANELBOARD, SWITCHBOARD OR MOTOR CONTROL

CENTER CIRCUIT DESIGNATION

A. THE ELECTRICAL CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS

FROM AUTHORITY HAVING JURISDICTION AND PAY ALL ASSOCIATED FEES.

B. LOCATE JUNCTION AND PULL BOXES AS REQUIRED TO ALLOW ACCESS

AFTER EQUIPMENT AND APPURTENANCES ARE INSTALLED. COORDINATE

LOCATIONS AND ELEVATIONS OF ELECTRICAL DEVICES WITH DRAWINGS

AND OTHER TRADES PRIOR TO INSTALLATION.

C. PROTECT PERMANENT BUILDING FIXTURES FROM DAMAGE DURING

CONSTRUCTION PERIOD. PROVIDE PLYWOOD OR SIMILAR MATERIAL

UNDER EQUIPMENT OR MATERIALS STORED ON FLOORS AND IN AREAS

WHERE CONSTRUCTION MAY DAMAGE FINISHES. SURFACES OR FINISHES

DAMAGED DURING CONSTRUCTION SHALL BE REPLACED AT THE COST OF

THE CONTRACTOR.

D. BRANCH CIRCUITS OVER 75 FEET (25 METERS) IN LENGTH (TOTAL ONE

WAY) FROM THE PANEL, THE ELECTRICAL CONTRACTOR SHALL

CALCULATE THE VOLTAGE DROP AND PROVIDE AN APPROPRIATE

CONDUCTOR SIZE TO ACHIEVE NO MORE THAN 3% MAXIMUM ALLOWABLE

VOLTAGE DROP.

E. DO NOT SCALE THE DRAWINGS. BECAUSE OF THE SCALE OF THE

DRAWINGS, IT IS NOT POSSIBLE TO INDICATE ALL OFFSETS, FITTINGS OR

OTHER SIMILAR ITEMS WHICH MAY BE REQUIRED TO MAKE A COMPLETE

OPERATING SYSTEM. CAREFULLY INVESTIGATE CONDITION AFFECTING

WORK AND INSTALL WORK IN SUCH A MANNER THAT INTERFERENCES

BETWEEN PIPES, CONDUIT, DUCT, EQUIPMENT, ARCHITECTURAL AND

STRUCTURAL FEATURES SHALL BE AVOIDED.

F. ALL DEVICES, EQUIPMENT, FIXTURES AND THE LIKE MUST BE GROUNDED

BY USE OF A PROPERLY SIZED GROUNDING CONDUCTOR. MECHANICAL

AND ELECTRICAL BONDS OF METALLIC RACEWAY SYSTEMS SHALL BE

MAINTAINED.

G. PROVIDE CIRCUIT, CONDUIT, WIRE, DISCONNECT SWITCH, OVERCURRENT

AND SHORT CIRCUIT PROTECTION FOR ALL EQUIPMENT, WHETHER

SHOWN ON THE DRAWINGS OR NOT, INCLUDING, AND OTHER

MISCELLANEOUS EQUIPMENT. WITH NO ADDITIONAL COST TO THE

OWNER.

H. PROVIDE 'SEAL-OFFS' WHEN CONDUIT PASSES THROUGH AREAS OF

DIFFERENT AMBIENT TEMPERATURES AND/OR HAZARDOUS AREAS.

I. IF MORE THAN THREE CURRENT-CARRYING CONDUCTORS ARE ROUTED

IN THE SAME CONDUIT, DERATING SHALL BE TAKEN INTO ACCOUNT.

INCREASING THE CONDUCTOR AMPACITY (BY INCREASING WIRE SIZE) TO

COMPENSATE AS FOLLOWS:

NO. OF CONDUCTORS AMPACITY INCREASE

4 THRU 6 125%

7 THRU 9 145%

10 THRU 20 (MAX) 200%

THE CONDUIT SIZE (CAPACITY) SHALL ALSO BE INCREASED TO CONFORM

TO N.E.C., CHAPTER 9.

J. ALL EQUIPMENT TO BE CONSIDERED 'AS-EQUAL' MUST BE SUBMITTED TO

THE ENGINEER FOR APPROVAL NO LATE THAN ONE (1) WEEK PRIOR TO

BID DATE.

K. PROVIDE PROTECTION IN FIRE RATED WALL MEMBRANE PENETRATIONS.

PROTECTION SHALL WRAP THE OUTSIDE OF THE BOX OR ENCLOSURE TO

MAINTAIN WALL FIRE RATING. DO NOT USE PENETRATION PROTECTION

ON THE INTERIOR OF BOX/ENCLOSURE OR COVER PLATE TYPE

PROTECTION. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.

L. ALL LOW VOLTAGE CABLING (FIRE ALARM, DATA, TEMPERATURE

CONTROLS, ETC.) LOCATED IN EXPOSED STRUCTURAL AREAS SHALL BE

INSTALLED IN CONDUIT AND ROUTED TIGHT TO DECK. INSTALLATIONS

NOT IN COMPLIANCE WITH THIS REQUIREMENT SHALL BE REMOVED AND

REINSTALLED AT THE CONTRACTORS EXPENSE.

M. CONTRACTOR SHALL COMPLY WITH APPLICABLE ENERGY CODE.

ARROW AS INDICATED; SHADED QUADRANT

INDICATES FACE OF SIGN.

CEILING-MOUNTED SURFACE OR SUSPENDED

DOUBLE-FACE EXIT SIGN WITH DIRECTIONAL

ARROWS AS INDICATED; SHADED QUADRANT

INDICATES FACES OF SIGN.

WALL-MOUNTED EXIT SIGN WITH DIRECTIONAL

ARROW(S) AS INDICATED; SHADED QUADRANT(S)

INDICATE FACE(S) OF SIGN.

EMERGENCY LIGHT FIXTURE

(ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.)

LIGHTING SYMBOLS

WP

G

IG

n

S

SINGLE RECEPTACLE; NEMA 5-20R AT 18"

ABOVE FINISHED FLOOR UNO.

DUPLEX RECEPTACLE; NEMA 5-20R AT 18"

ABOVE FINISHED FLOOR UNO.

QUADRAPLEX RECEPTACLE; NEMA 5-20R AT 18"

ABOVE FINISHED FLOOR UNO.

GROUND-FAULT CIRCUIT INTERRUPTER DUPLEX

RECEPTACLE W/ WEATHERPROOF COVERPLATE;

DUPLEX NEMA 5-20R 18" ABOVE FINISHED GRADE

OR FLOOR UNO.

DUPLEX RECEPTACLE WITH DETENTION PLATE

GROUND-FAULT CIRCUIT INTERRUPTER

RECEPTACLE; DUPLEX NEMA 5-20R 18" ABOVE

FINISHED GRADE OR FLOOR UNO.

ISOLATED GROUND RECEPTACLE; DUPLEX NEMA

5-20R AT 18" ABOVE FINISHED FLOOR UNO

RECEPTACLE MOUNTED n INCHES ABOVE

FINISHED FLOOR OR GRADE; NEMA 5-20R UNO

SPECIAL-PURPOSE RECEPTACLE; SEE SPECIAL-

PURPOSE RECEPTACLE, CONNECTION AND

FLOOR BOX SCHEDULE ON DRAWING.

HARDWIRE CONNECTION OR PROVISION FOR

CONNECTION; SEE SPECIAL-PURPOSE

RECEPTACLE, CONNECTION AND FLOOR BOX

SCHEDULE ON DRAWING.

MULTIOUTLET ASSEMBLY

B

B

FLOOR-MOUNTED DUPLEX RECEPTACLE

AND DATA CONNECTION.

RECEPTACLE 208 VOLT.

ELECTRICAL SYMBOLS

(ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.) (ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.)

DATA SYMBOLS

J

DUCT SMOKE DETECTORD

NON FUSED DISCONNECT SWITCH

FUSED DISCONNECT SWITCH

LOW VOLTAGE PANEL

HIGH VOLTAGE PANEL

PUSHBUTTON

D ELECTRIC DOOR OPENER

JUNCTION BOX

TRANSFORMER

CIRCUIT BREAKER

COMBINATION DISCONNECT SWITCH/MOTOR

STARTER.

MOTOR SYMBOL; THE NUMBER INSIDE

INDICATES HP.

SECURITY CAMERA

TV

TELEVISION DATA OUTLET; SINGLE GANG 2.5"

DEEP BOX AT 72" AFF, UNLESS NOTED

OTHERWISE, (WITH 1" CONDUIT TO ABOVE

NEAREST CEILING) AND ADJACENT NEMA 5-20R

DUPLEX RECEPTACLE.

F0

WP

SP

DATA SYSTEM JACK; SINGLE GANG BOX AT 18"

AFF WITH 1" CONDUIT TO ABOVE NEAREST

ACCESSIBLE CEILING; SUBSCRIPTED NUMBER

MOUNTING HEIGHT AFF

TELEPHONE SYSTEM VOICE JACK; SINGLE GANG

BOX AT 18" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER INDICATES MOUNTING HEIGHT AFF

COMBINATION VOICE AND DATA JACK; 1-GANG

BOX AT 18" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER INDICATES MOUNTING HEIGHT AFF

DATA SYSTEM FIBER OPTIC JACK; SINGLE GANG

BOX AT 18" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER MOUNTING HEIGHT AFF

WALL PHONE. VOICE AND DATA JACK; 1-GANG

BOX AT 48" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER INDICATES MOUNTING HEIGHT AFF

OCCUPANCY SENSOR "SWITCH PACK" OR

"POWER PACK" REFER TO DETAIL 8 ON SHEET E3

REMOTE DOOR UNLOCK PUSH BUTTON

CONTROLLED DOOR

W

ABOVE NEAREST ACCESSIBLE CEILING

SOUND SYSTEM DEVISE; SEE SOUND SYSTEM

DEVICE SCHEDULE ON DRAWINGS.

CLOCK SYSTEM SINGLE RECEPTACLE; NEMA

5-15R AT 80" ABOVE FINISHED FLOOR UNO.

CEILING MOUNTED WIRELESS WIFI ANTENNA

FACP FIRE ALARM CONTROL PANEL

2' x 4' SURFACE MOUNTED LUMINARE

CARD READERCR

AE

LOCATE THE REMOTE ANNUNCIATOR

PANEL AND THE GENERATOR

EMERGENCY STOP BUTTON IN THE

ELECTRICAL ROOM.

SITE SPECIFIC NOTES

2023 NATIONAL ELECTRICAL CODE

2021 INTERNATIONAL BUILDING CODE

2021 INTERNATIONAL FIRE CODE

APPLICABLE BUILDING CODES

Project No.

251763

Sheet No.

Is su e s:

Te xa s Re g is te re d F irm N

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Pl a no

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.0

Em e ng c a m d

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E0.0B

LEGEND AND

GENERAL NOTES

- ELECTRICAL

AutoCAD SHX Text

DATE

AutoCAD SHX Text

DESCRIPTION

EXISTING SERVICE FROM

EXISTING POLE MOUNTED

TRANSFORMERS AND

METERING EQUIPMENT

G

480Y/277 VOLTS, 3 PHASE, 4 WIRE

NEW DIESEL GENERATOR

#2 CU

M

1 2 43

EXISTING MAIN PANEL "MDB"

5 6

480Y/277 VOLTS, 3 PHASE, 4 WIRE, 500 AMPS, MCB

EXISTING PANELS TO REMAIN

NOTES BY SYMBOL " "

1. OWNER'S EXISTING METERING CT'S IN MTS SHALL REMAIN.

2. NEW FLUSH, CONCRETE PULL BOX FOR SPLICING ELECTRIC

SERVICE CONDUCTORS.

SCOPE OF WORK

A NEW DIESEL GENERATOR SHALL BE FURNISHED AND INSTALLED AS

SHOWN ON THE PLANS, AS SCHEDULED AND AS SPECIFIED. THE

BUILDING HAS AN EXISTING MANUAL TRANSFER SWITCH (MTS) AND

TEMPORARY GENERATOR CONNECTION POINT FOR EMERGENCY

POWER TO CRITICAL LOADS. THE MTS, LOCATED IN THE ELECTRICAL

ROOM SHALL REMAIN AND IS AVAILABLE FOR USE IN PROVIDING

TEMPORARY POWER DURING SCHEDULED CONSTRUCTION POWER

OUTAGES, THE EXISTING METERING CURRENT TRANSFORMERS (CT'S)

LOCATED IN THE MTS ARE EXISTING TO REMAIN.

GENERATOR NOTES

1. PROVIDE A LOCKABLE EMERGENCY POWER OFF (EPO) SWITCH ON

THE EXTERIOR OF THE GENERATOR HOUSING.

2. ACCESS TO THE GENERATOR SHALL BE VIA HINGED DOORS IN THE

ENCLOSURE.

3. PROVIDE A GFCI RECEPTACLE AND LIGHT FIXTURE INSIDE OF THE

ENCLOSURE FOR SERVICING THE GENERATOR.

4 #350 KCMIL, 1#3 G. 3"C.

EXISTING 500 AMP SERVICE

EXISTING 500 AMP SERVICE

20/2

MINI POWER CENTER "LT":

PRIMARY - 480 V.

SECONDARY - 120/240 V. 1 PH

7.5 KVA, 12 - 20/1 CIRCUITS

NEMA 3R ENCLOSURE

2 #12, 1 #12 G. 3/4"C.

PANEL

LT

RATED ATS

#2 CU

DO NOT BOND NEUTRAL TO GROUND

GENATS

LOAD

GEN BANK

AUX

K

K

EXISTING MANUAL TRANSFER

SWITCH TO REMAIN

EXISTING PORTABLE

GENERATOR CONNECTION

DISCONNECT TO REMAIN

PANEL

HE

PANEL

LE

NEW SERVICE

E0.1B

ONE LINE /

SCHEDULES /

PANELBOARDS

NORTH

Project No.

251763

Sheet No.

Is su e s:

Te xa s Re g is te re d F irm N

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ONE LINE DIAGRAM01 SCALE: NTS

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DATE

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DESCRIPTION

E0.1B

GENERAL NOTES

A. REFER TO DRAWING E0.0 FOR ELECTRICAL LEGEND,

ABBREVIATIONS AND GENERAL NOTES - ELECTRICAL

B. ELECTRICAL CONTRACTOR SHALL VERIFY WITH

CONSTRUCTION MANAGER, THAT A SURVEY HAS BEEN

CONDUCTED AND ALL UNDERGROUND UTILITIES HAVE BEEN

IDENTIFIED.

C. UTILITIES SHOWN ON THESE DRAWINGS ARE FOR

REFERENCE ONLY. ELECTRICAL CONTRACTOR SHALL

COORDINATE EXACT LOCATION OF ALL EXISTING UTILITIES

AND ROUTING OF ALL NEW UNDERGROUND UTILITIES WITH

RESPECTIVE TRADES (PLUMBING, CIVIL, ETC.), PRIOR TO

DIGGING. MINIMIZE DIGGING BY SHARING TRENCHES

WHENEVER POSSIBLE.

D. COORDINATE ANY DEMOLITION, TEMPORARY, AND

PERMANENT (ELECTRICAL AND TELEPHONE) SERVICES TO

THE SITE, WITH THE RESPECTIVE LOCAL UTILITY COMPANY

REPRESENTATIVES PRIOR TO COMMENCEMENT OF WORK.

ALL ASSOCIATED COST/FEES BY THE UTILITY COMPANY

SHALL BE INCLUDED IN THE BID PRICE.

E. COORDINATE SERVICE SHUT-DOWNS WITH ALL TRADES

INVOLVED ON SITE AND OBTAIN WRITTEN AUTHORIZATION

FROM OWNER 72 HOURS PRIOR TO ANY ELECTRICAL

AND/OR TELEPHONE SHUT-DOWN.

F. AT COMPLETION OF THE PROJECT, THE CONTRACTOR

SHALL REMOVE ALL DE-ENERGIZED CONDUCTORS FROM

SITE.

G. ALL EXTERIOR SPARE CONDUITS SHALL INCLUDE PULL

STRINGS AND SHALL BE TERMINATED WITH A CAP.

H. PROVIDE LOCATOR WIRE AND WARNING TAPE FOR ALL

UNDERGROUND CONDUITS AND FEEDERS.

NOTES BY SYMBOL " "

1. PROVIDE NEW CONCRETE PULL BOX, FLUSH WITH GRADE, TO

INTERCEPT THE EXISTING ELECTRIC SERVICE CONDUCTORS.

2. NEW PAD MOUNTED AUTOMATIC TRANSFER SWITCH, RATED FOR

SERVICE ENTRANCE WITH NEMA 3R ENCLOSURE.

3. PROPOSED LOCATION OF NEW MINI POWER CENTER .

4. PROPOSED LOCATION OF NEW GENERATOR CONNECTION

TERMINAL BOX.

5. ORIENT GENERATOR WITH RADIATOR AT THIS END.

6. EXISTING MANUAL TRANSFER SWITCH TO REMAIN.

PROPOSED LOCATION

OF GENERATOR

PROPOSED LOCATION

OF ATS

EXISTING POWER UTILITY

POLE WITH TRANSFORMERS

MIN.

MIN.

5'-0"

8'-0"

EXISTING UNDERGROUND

ELECTRIC SERVICE

CONDUCTORS

EXISTING UNDERGROUND

ELECTRIC SERVICE

CONDUCTORS

E1.0B

SITE PLAN -

ELECTRICAL

SITE PLAN - ELECTRICAL01 SCALE: 1/16" = 1'-0"

NORTH

Project No.

251763

Sheet No.

Is su e s:

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Pl a no

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ENLARGED PLAN - ELECTRICAL02 SCALE: 1/8" = 1'-0"

AutoCAD SHX Text

PP

AutoCAD SHX Text E

AutoCAD SHX Text

PP

AutoCAD SHX Text

PW/F

AutoCAD SHX Text

AutoCAD SHX Text

EXISTING VALVE & CAP

AutoCAD SHX Text E

AutoCAD SHX Text

PP

AutoCAD SHX Text E

AutoCAD SHX Text

PP

AutoCAD SHX Text

PP

AutoCAD SHX Text 1/8"=1'-0"

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GRAPHIC SCALE:

AutoCAD SHX Text

AutoCAD SHX Text 2'

AutoCAD SHX Text 4'

AutoCAD SHX Text 8'

AutoCAD SHX Text 16'

AutoCAD SHX Text 1/16"=1'-0"

AutoCAD SHX Text

GRAPHIC SCALE:

AutoCAD SHX Text

AutoCAD SHX Text 4'

AutoCAD SHX Text 8'

AutoCAD SHX Text 16'

AutoCAD SHX Text 32'

AutoCAD SHX Text

DATE

AutoCAD SHX Text

DESCRIPTION

ABOVE FINISHED GRADEAFG

AIR HANDLING UNITAHU

AIC

ABOVE FINISHED CEILINGAFC

APPROXIMATE OR APPROXIMATELY

ALTERNATEALT

APPROX

AMERICAN WIRE GAGE

ARCHITECT

AUTOMATIC TRANSFER SWITCH

AUXILIARY

ARCH

ATS

AUX

AWG

BELOW FINISHED CEILINGBFC

BELOW FINISHED GRADEBFG

BUILDINGBLDG

CONDUIT OR TUBINGC

CABLE TELEVISIONCATV

CIRCUIT BREAKERCB

CLOSED-CIRCUIT TELEVISIONCCTV

CIRCUITCKT

CEILINGCLG

COMMUNICATIONSCOMM

DIRECT CURRENTDC

CURRENT TRANSFORMER(S)CT(S)

DISCONNECTDISC

DOUBLE-POLE, DOUBLE THROWDPDT

DOUBLE POLE, SINGLE THROWDPST

DRAWING(S)DWG(S)

EMPTY CONDUIT OR TUBINGEC

EGS ENGINE-GENERATOR SET

EHH ELECTRICAL HANDHOLE

ELEV ELEVATION

EMERG EMERGENCY

EMH ELECTRICAL MANHOLE

EMT ELECTRICAL METALLIC TUBING

EXISTING

ELECTRICAL WATER COOLER

EX

EWC

FUSE(S)F

FIRE ALARM ANNUNCIATOR PANELFAAP

FIRE ALARM CONTROL PANELFACP

FURNISHED BY OWNERFBO

FLOORFL

FULL LOAD AMPERE(S)FLA

FLEXIBLEFLEX

FS

FULL VOLTAGE, NON-REVERSINGFVNR

FULL VOLTAGE, REVERSINGFVR

GROUNDG

GROUND FAULT CIRCUIT INTERRUPTGFCI

HIGH INTENSITY DISCHARGEHID

HAND-OFF-AUTOMATICHOA

HORSEPOWERHP

HIGH PRESSURE SODIUMHPS

HVAC

HERTZ

IES

HZ

ISOLATED GROUNDIG

INTERMEDIATE METALLIC CONDUITIMC

JBOX JUNCTION BOX

KILOAMPERE(S)KA

KW KILOWATTS(S)

KWH KILOWATT-HOUR(S)

KV KILOVOLT(S)

KVA KILOVOLT-AMPERE(S)

KVAR KILOVOLT-AMPERE(S) REACTIVE

LPS LOW PRESSURE SODIUM

LIGHTINGLTG

METER(S)m

MAXIMUMMAX

MAIN CIRCUIT BREAKERMCB

MOTOR CONTROL CENTERMCC

MOTOR CIRCUIT PROTECTORMCP

METAL HALIDEMH

MICROPHONEMIC

MINIMUMMIN

MAIN LUGS ONLYMLO

MILLIMETER(S)mm

MANUAL MOTOR STARTERMMS

MANUAL TRANSFER SWITCHMTS

MEGAVOLT-AMPERE(S)MVA

MEGAVOLT-AMPERE(S) REACTIVEMVAR

MW MEGAWATT(S)

NC NORMALLY CLOSED

NATIONAL ELECTRICAL CODENEC

NEMA

NATIONAL FIRE PROTECTION ASSOCIATIONNFPA

NON-FUSIBLE SAFETY SWITCHNF

NOT IN CONTRACTNIC

NORMALLY OPENNO

NOT TO SCALENTS

OVERHEADOH

P POLE(S)

PA PUBLIC ADDRESS SYSTEM

PF POWER FACTOR

PL PILOT LIGHT

PNL PANELBOARD

PVC POLYVINYL CHLORIDE

RC REMOTE CONTROL

RCP REFLECTED CEILING PLAN

RCPT RECEPTACLES(S)

RGS RIGID GALVANIZED STEEL

RVSS REDUCED VOLTAGE, SOLID STATE

SF SQUARE FOOT OR FEET

SPDT SINGLE-POLE, DOUBLE-THROW

SPST SINGLE-POLE, SINGLE-THROW

SS START-STOP

SW SWITCH

SWBD SWITCHBOARD

TA TRIP AMPERE(S)

TAS TEXAS ACCESSIBILITY STANDARDS

TELEPHONETEL

TEMPORARYTEMP

TEXAS UTILITIES ELECTRICTU

TELEVISIONTV

TYPICALTYP

UG UNDERGROUND

UL UNDERWRITERS LABORATORIES, INC.

UPS UNINTERRUPTIBLE POWER SUPPLY

VARIABLE FREQUENCY DRIVE

VOLT-AMPERE(S)

VFD

VA

V VOLTAGE OR VOLT(S)

W/O W/

WITHOUT

WITH

WP

W

WEATHERPROOF

WATT(S)

XFMR

XP

TRANSFORMER

EXPLOSION-PROOF

DELTA

NUMBER

WIRE SIZES ARE INDICATED BY AMERICAN WIRE GAGE OR CIRCULAR MILS.

NOTES BY SYMBOL APPLY TO DRAWING ON WHICH AND WHERE SYMBOL APPEARS.

K

P

T

WP

S

S

S

S

S

S

S

SS

1. DO NOT COMBINE NEUTRALS AND GROUNDS OF SEPARATE BRANCH

CIRCUITS.

2. WIRE SHALL BE COPPER THWN - SOLID FOR SIZES 12, 10, 8;

STRANDED FOR SIZES 6 AND LARGER.

D

NIGHT LIGHTNL

INDICATES FIXTURE TYPE - SEE LIGHT FIXTURE SCHEDULE

INDICATES PANEL CIRCUITLA-1

LIGHTING FIXTURE

2-SPEED, CONSEQUENT POLE2SCP

2SSW 2-SPEED, SEPARATE WINDING

AMPERE(S)

ALTERNATING CURRENT

AIR-COOLED CONDENSING UNITACCU

AC

A

AMPERE INTERRUPTING

CAPACITY(ROOT MEAN SQUARE

SYMMETRICAL)

ILLUMINATING ENGINEERING

SOCIETY OF NORTH AMERICA

NATIONAL ELECTRICAL

MANUFACTURER'S ASSOCIATION

FUSIBLE SAFETY SWITCH OR

FUSIBLE SWITCH

ELECTRICAL ABBREVIATIONS

(ALL ABBREVIATIONS MAY NOT APPEAR ON DRAWINGS.)

WIRING METHOD NOTES:

SINGLE-POLE SWITCH WITH WEATHERPROOF COVERPLATE

AT 48" ABOVE FINISHED GRADE OR FLOOR UNO

TIME SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

SINGLE-POLE SWITCH AND PILOT LIGHT AT

48" ABOVE FINISHED FLOOR UNO.

KEY-OPERATED SWITCH AT 48" ABOVE

FINISHED FLOOR UNO.

FOUR-WAY SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

THREE-WAY SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

TWO-POLE SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

SINGLE-POLE DIMMING SWITCH AT 48" ABOVE

FINISHED FLOOR UNO.

SINGLE-POLE SWITCH AT 48" ABOVE FINISHED

FLOOR UNO.

SINGLE POLE SWITCH AT 48" ABOVE FINISHED

FLOOR WITH SECURITY DETENTION PLATE.

ELECTRICAL CONVENTIONS

(ALL CONVENTIONS MAY NOT APPEAR ON DRAWINGS.)

GENERAL NOTES APPLY TO ELECTRICAL DRAWING SET.

DRAWING NOTES APPLY TO DRAWING ON WHICH NOTE APPEARS.

TYPICAL LIGHTING NOTATIONS SHOWN ON LIGHTING PLAN:

CENTER LINE

NUMBER OF POLES

RATING OF SWITCH

RATING OF FUSES OR NON-FUSIBLE

NEMA ENCLOSURE TYPE.

3P/60A/NF/3R

DISCONNECT SWITCH

(ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.)

DRAWING SYMBOLS

RISER NUMBER

POINTS TO RISER AREA

NUMBER

DESCRIPTION

SCALE

DETAIL #

DRAWING NO. TO REFER TO

SECTION NUMBER

DRAWING NUMBER WHERE

SECTION IS LOCATED

SECTION

X X X

X X-X

X X-X

X P

A

DETAIL SYMBOL

SUBTITILE

RISER DIAGRAM

SYMBOL

MAXIMUM CURRENT AMPACITYMCA

MAXIMUM OVER-CURRENT PROTECTIONMOCP

HEATING AND AIR CONDITIONING RATINGHACR

HEATING, VENTILATION AND AIR

CONDITIONING

TYPICAL POWER NOTATIONS SHOWN ON POWER PLAN:

UNO UNLESS NOTED OTHERWISE

E/R EXISTING TO BE REMOVED AND

REINSTALLED AFTER MODIFICATION

x INDICATES SWITCH ASSOCIATED WITH FIXTURE

LB-3,5 PANELBOARD, SWITCHBOARD OR MOTOR CONTROL

CENTER CIRCUIT DESIGNATION

A. THE ELECTRICAL CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS

FROM AUTHORITY HAVING JURISDICTION AND PAY ALL ASSOCIATED FEES.

B. LOCATE JUNCTION AND PULL BOXES AS REQUIRED TO ALLOW ACCESS

AFTER EQUIPMENT AND APPURTENANCES ARE INSTALLED. COORDINATE

LOCATIONS AND ELEVATIONS OF ELECTRICAL DEVICES WITH DRAWINGS

AND OTHER TRADES PRIOR TO INSTALLATION.

C. PROTECT PERMANENT BUILDING FIXTURES FROM DAMAGE DURING

CONSTRUCTION PERIOD. PROVIDE PLYWOOD OR SIMILAR MATERIAL

UNDER EQUIPMENT OR MATERIALS STORED ON FLOORS AND IN AREAS

WHERE CONSTRUCTION MAY DAMAGE FINISHES. SURFACES OR FINISHES

DAMAGED DURING CONSTRUCTION SHALL BE REPLACED AT THE COST OF

THE CONTRACTOR.

D. BRANCH CIRCUITS OVER 75 FEET (25 METERS) IN LENGTH (TOTAL ONE

WAY) FROM THE PANEL, THE ELECTRICAL CONTRACTOR SHALL

CALCULATE THE VOLTAGE DROP AND PROVIDE AN APPROPRIATE

CONDUCTOR SIZE TO ACHIEVE NO MORE THAN 3% MAXIMUM ALLOWABLE

VOLTAGE DROP.

E. DO NOT SCALE THE DRAWINGS. BECAUSE OF THE SCALE OF THE

DRAWINGS, IT IS NOT POSSIBLE TO INDICATE ALL OFFSETS, FITTINGS OR

OTHER SIMILAR ITEMS WHICH MAY BE REQUIRED TO MAKE A COMPLETE

OPERATING SYSTEM. CAREFULLY INVESTIGATE CONDITION AFFECTING

WORK AND INSTALL WORK IN SUCH A MANNER THAT INTERFERENCES

BETWEEN PIPES, CONDUIT, DUCT, EQUIPMENT, ARCHITECTURAL AND

STRUCTURAL FEATURES SHALL BE AVOIDED.

F. ALL DEVICES, EQUIPMENT, FIXTURES AND THE LIKE MUST BE GROUNDED

BY USE OF A PROPERLY SIZED GROUNDING CONDUCTOR. MECHANICAL

AND ELECTRICAL BONDS OF METALLIC RACEWAY SYSTEMS SHALL BE

MAINTAINED.

G. PROVIDE CIRCUIT, CONDUIT, WIRE, DISCONNECT SWITCH, OVERCURRENT

AND SHORT CIRCUIT PROTECTION FOR ALL EQUIPMENT, WHETHER

SHOWN ON THE DRAWINGS OR NOT, WITH NO ADDITIONAL COST TO THE

OWNER.

H. PROVIDE 'SEAL-OFFS' WHEN CONDUIT PASSES THROUGH AREAS OF

DIFFERENT AMBIENT TEMPERATURES AND/OR HAZARDOUS AREAS.

I. IF MORE THAN THREE CURRENT-CARRYING CONDUCTORS ARE ROUTED

IN THE SAME CONDUIT, DERATING SHALL BE TAKEN INTO ACCOUNT.

INCREASING THE CONDUCTOR AMPACITY (BY INCREASING WIRE SIZE) TO

COMPENSATE AS FOLLOWS:

NO. OF CONDUCTORS AMPACITY INCREASE

4 THRU 6 125%

7 THRU 9 145%

10 THRU 20 (MAX) 200%

THE CONDUIT SIZE (CAPACITY) SHALL ALSO BE INCREASED TO CONFORM

TO N.E.C., CHAPTER 9.

J. ALL BREAKERS USED TO FEED MECHANICAL EQUIPMENT SHALL BE 'HACR'

TYPE.

K. ALL EQUIPMENT TO BE CONSIDERED 'AS-EQUAL' MUST BE SUBMITTED TO

THE ENGINEER FOR APPROVAL NO LATE THAN ONE (1) WEEK PRIOR TO

BID DATE.

L. PROVIDE PROTECTION IN FIRE RATED WALL MEMBRANE PENETRATIONS.

PROTECTION SHALL WRAP THE OUTSIDE OF THE BOX OR ENCLOSURE TO

MAINTAIN WALL FIRE RATING. DO NOT USE PENETRATION PROTECTION

ON THE INTERIOR OF BOX/ENCLOSURE OR COVER PLATE TYPE

PROTECTION. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.

M. ALL LOW VOLTAGE CABLING (GENERATOR ALARM, DATA, ETC.) LOCATED

IN EXPOSED STRUCTURAL AREAS SHALL BE INSTALLED IN CONDUIT AND

ROUTED TIGHT TO DECK. INSTALLATIONS NOT IN COMPLIANCE WITH THIS

REQUIREMENT SHALL BE REMOVED AND REINSTALLED AT THE

CONTRACTORS EXPENSE.

N. CONTRACTOR SHALL COMPLY WITH APPLICABLE ENERGY CODE.

O. LISTED OR LABELED EQUIPMENT SHALL BE INSTALLED AND USED IN

ACCORDANCE WITH ANY INSTRUCTION INCLUDED IN THE LISTING

OR LABELING. (110.3.B).

ARROW AS INDICATED; SHADED QUADRANT

INDICATES FACE OF SIGN.

CEILING-MOUNTED SURFACE OR SUSPENDED

DOUBLE-FACE EXIT SIGN WITH DIRECTIONAL

ARROWS AS INDICATED; SHADED QUADRANT

INDICATES FACES OF SIGN.

WALL-MOUNTED EXIT SIGN WITH DIRECTIONAL

ARROW(S) AS INDICATED; SHADED QUADRANT(S)

INDICATE FACE(S) OF SIGN.

EMERGENCY LIGHT FIXTURE

(ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.)

LIGHTING SYMBOLS

WP

G

IG

n

S

SINGLE RECEPTACLE; NEMA 5-20R AT 18"

ABOVE FINISHED FLOOR UNO.

DUPLEX RECEPTACLE; NEMA 5-20R AT 18"

ABOVE FINISHED FLOOR UNO.

QUADRAPLEX RECEPTACLE; NEMA 5-20R AT 18"

ABOVE FINISHED FLOOR UNO.

GROUND-FAULT CIRCUIT INTERRUPTER DUPLEX

RECEPTACLE W/ WEATHERPROOF COVERPLATE;

DUPLEX NEMA 5-20R 18" ABOVE FINISHED GRADE

OR FLOOR UNO.

DUPLEX RECEPTACLE WITH DETENTION PLATE

GROUND-FAULT CIRCUIT INTERRUPTER

RECEPTACLE; DUPLEX NEMA 5-20R 18" ABOVE

FINISHED GRADE OR FLOOR UNO.

ISOLATED GROUND RECEPTACLE; DUPLEX NEMA

5-20R AT 18" ABOVE FINISHED FLOOR UNO

RECEPTACLE MOUNTED n INCHES ABOVE

FINISHED FLOOR OR GRADE; NEMA 5-20R UNO

SPECIAL-PURPOSE RECEPTACLE; SEE SPECIAL-

PURPOSE RECEPTACLE, CONNECTION AND

FLOOR BOX SCHEDULE ON DRAWING.

HARDWIRE CONNECTION OR PROVISION FOR

CONNECTION; SEE SPECIAL-PURPOSE

RECEPTACLE, CONNECTION AND FLOOR BOX

SCHEDULE ON DRAWING.

MULTIOUTLET ASSEMBLY

B

B

FLOOR-MOUNTED DUPLEX RECEPTACLE

AND DATA CONNECTION.

RECEPTACLE 208 VOLT.

ELECTRICAL SYMBOLS

(ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.) (ALL SYMBOLS MAY NOT APPEAR ON DRAWINGS.)

DATA SYMBOLS

J

DUCT SMOKE DETECTORD

NON FUSED DISCONNECT SWITCH

FUSED DISCONNECT SWITCH

LOW VOLTAGE PANEL

HIGH VOLTAGE PANEL

PUSHBUTTON

D ELECTRIC DOOR OPENER

JUNCTION BOX

TRANSFORMER

CIRCUIT BREAKER

COMBINATION DISCONNECT SWITCH/MOTOR

STARTER.

MOTOR SYMBOL; THE NUMBER INSIDE

INDICATES HP.

SECURITY CAMERA

TV

TELEVISION DATA OUTLET; SINGLE GANG 2.5"

DEEP BOX AT 72" AFF, UNLESS NOTED

OTHERWISE, (WITH 1" CONDUIT TO ABOVE

NEAREST CEILING) AND ADJACENT NEMA 5-20R

DUPLEX RECEPTACLE.

F0

WP

SP

DATA SYSTEM JACK; SINGLE GANG BOX AT 18"

AFF WITH 1" CONDUIT TO ABOVE NEAREST

ACCESSIBLE CEILING; SUBSCRIPTED NUMBER

MOUNTING HEIGHT AFF

TELEPHONE SYSTEM VOICE JACK; SINGLE GANG

BOX AT 18" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER INDICATES MOUNTING HEIGHT AFF

COMBINATION VOICE AND DATA JACK; 1-GANG

BOX AT 18" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER INDICATES MOUNTING HEIGHT AFF

DATA SYSTEM FIBER OPTIC JACK; SINGLE GANG

BOX AT 18" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER MOUNTING HEIGHT AFF

WALL PHONE. VOICE AND DATA JACK; 1-GANG

BOX AT 48" AFF WITH 1" CONDUIT TO ABOVE

NEAREST ACCESSIBLE CEILING; SUBSCRIPTED

NUMBER INDICATES MOUNTING HEIGHT AFF

OCCUPANCY SENSOR "SWITCH PACK" OR

"POWER PACK" REFER TO DETAIL 8 ON SHEET E3

REMOTE DOOR UNLOCK PUSH BUTTON

CONTROLLED DOOR

W

ABOVE NEAREST ACCESSIBLE CEILING

SOUND SYSTEM DEVISE; SEE SOUND SYSTEM

DEVICE SCHEDULE ON DRAWINGS.

CLOCK SYSTEM SINGLE RECEPTACLE; NEMA

5-15R AT 80" ABOVE FINISHED FLOOR UNO.

CEILING MOUNTED WIRELESS WIFI ANTENNA

FACP FIRE ALARM CONTROL PANEL

2' x 4' SURFACE MOUNTED LUMINARE

CARD READERCR

AE

PROVIDE A LINE ITEM COST IN THE BID

TO DISPOSE OF THE OLD GENERATOR.

LOCATE THE REMOTE ANNUNCIATOR

PANEL AND THE GENERATOR

EMERGENCY STOP BUTTON IN THE

CLUSTER 3 MASTER CONTROL ROOM.

SITE SPECIFIC NOTES

2023 NATIONAL ELECTRICAL CODE

2021 INTERNATIONAL BUILDING CODE

2021 INTERNATIONAL FIRE CODE

APPLICABLE BUILDING CODES

LEGEND AND

GENERAL NOTES -

ELECTRICAL

Project No.

251763

Sheet No.

R ev is io ns

Te xa s Re g is te re d F irm N

W e st th S tr e e t, S u ite

Pl a no , T

X

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AutoCAD SHX Text

DATE

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DESCRIPTION

1 2 43

G

SPACE

480Y/277 VOLTS, 3 PHASE, 4 WIRE

EXISTING DIESEL GENERATOR - 180 kW

606060225

EXISTING EMERGENCY DISTRIBUTION PANEL "EMP"

(CUTLER HAMMER PRL4)

480Y/277 VOLTS, 3 PHASE, 4 WIRE, 225 AMPS

HA

1 2 43

EXISTING DISTRIBUTION PANEL "MP"

400 100 300 225 400

5 6

(CUTLER HAMMER PRL4)

480Y/277 VOLTS, 3 PHASE, 4 WIRE, 1200 AMPS

G 480Y/277 VOLTS, 3 PHASE, 4 WIRE

NEW DIESEL GENERATOR - 700 kW1200

3/0 CU

M

M

DPB HC

EHCEHBEHA

SPACE

1 2 43

SPACE

606060225

EXISTING EMERGENCY DISTRIBUTION PANEL "EMP"

(CUTLER HAMMER PRL4)

480Y/277 VOLTS, 3 PHASE, 4 WIRE, 225 AMPS

HA

1 2 43

EXISTING DISTRIBUTION PANEL "MP"

400 100 300 225 400

5 6

(CUTLER HAMMER PRL4)

480Y/277 VOLTS, 3 PHASE, 4 WIRE, 1200 AMPS

DPB HC EHCEHBEHA

SPACE

EXISTING PANELS TO REMAIN EXISTING PANELS TO REMAIN

DEMOLITION NOTES BY SYMBOL " "

1. EXISTING GENERATOR TO BE REMOVED AND DELIVERED TO THE OWNER.

2. EXISTING ATS TO BE REMOVED.

3. EXISTING METERING EQUIPMENT CABINET TO REMAIN. REMOVE CT'S FROM EXISTING ATS

AND INSTALL IN NEW ATS.

NOTES BY SYMBOL " "

1. INSTALL EXISTING CT'S IN NEW ATS. RUN 1" CONDUIT WITH

METERING CONDUCTORS TO METERING CABINET INTHE ELECTRIC

ROOM.

2. CONNECT PANEL EMP DIRECTLY TO PANEL MLO.

3. NEW GENERATOR DOCKING STATION.

EXISTING PANELS TO REMAIN

EXISTING PANELS TO REMAIN

SCOPE OF WORK

THE EXISTING DIESEL GENERATOR AND AUTOMATIC TRANSFER SWITCH

(ATS) SHALL BE REMOVED AND DELIVERED TO THE OWNER. THE

METERING CURRENT TRANSFORMERS SHALL BE REMOVED FROM THE

EXISTING ATS.

A NEW DIESEL GENERATOR SHALL BE FURNISHED AND INSTALLED AS

SHOWN ON THE PLANS, AS SCHEDULED AND AS SPECIFIED. THE CT'S

SHALL BE INSTALLED IN THE NEW SERVICE RATED ATS AND BE

CONNECTED TO THE EXISTING METERING EQUIPMENT.

GENERATOR NOTES

A. PROVIDE A LOCKABLE EMERGENCY POWER OFF (EPO) SWITCH ON

THE EXTERIOR OF THE GENERATOR HOUSING.

B. ACCESS TO THE GENERATOR SHALL BE VIA HINGED DOORS IN THE

ENCLOSURE.

C. PROVIDE A GFCI RECEPTACLE AND LIGHT FIXTURE INSIDE OF THE

ENCLOSURE FOR SERVICING THE GENERATOR.

4 SETS: 4 #350 KCMIL, 1 #3/0 G. 3"C.

4 SETS: 4 #350 KCMIL, 1 #3/0 G. 3"C.

4 SETS: 4 #350 KCMIL, 3"C.

4 #4/0, 1 #4 G. 2.5"C.

20/2

#8 CU

MINI POWER CENTER "LT":

PRIMARY - 480 V. 1 PH

SECONDARY - 120/240 V. 1 PH

7.5 KVA, 12 - 20/1 CIRCUITS

NEMA 3R ENCLOSURE

3 #12, 1 #12 G. 3/4"C.

LT

GENATS

LOAD

GEN BANK

AUX #8 CU

AUTOMATIC TRANSFER

SWITCH, SERVICE,

RATED 480Y/277 VOLTS, 3

PHASE, 4 WIRE, 1200

AMP, 4 POLE, WITH NEMA

4X ENCLOSURE.

40/2

Project No.

251763

Sheet No.

R ev is io ns

Te xa s Re g is te re d F irm N

W e st th S tr e e t, S u it e

Pl a no

, T X

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-e ng

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ONE LINE -

ELECTRICAL

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DESCRIP…