Facilities Electrical Assessment - BidNet

-

2017-08-18

HARRIS COUNTY TOLL

ROAD AUTHORITY

Facilities Electrical

Assessment

7701 Wilshire Place Drive

Houston, Texas 77040

Phase 2

REVISIONS

Sheet Information

WWW.IAHOUSTON.COM

HOUSTON, TEXAS 77057

INFRASTRUCTURE ASSOCIATES, INC.

(713) 622-0120 PH (713) 622-0557 FAX

6117 RICHMOND AVENUE, SUITE 200

TBPE REGISTRATION NO. F-4506

2018/07/09

ISSUED FOR REVIEW

Approved

Checked

Drawn

Date

Job Number

Sheet

Title

ISSUE FOR PERMIT

97498SEVAK KALANTARIANS

S

T

A

O

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FT

E

X

A

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P

R

O

F

E

S

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I

O

NA

L

E

N

G

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NS

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D

2018-10-05 F-4506

S.K.

S.K.

R.T.

1

2018/09/11

PERMIT REVISIONS

NOTES AND LEGEND

E000

ELECTRICAL SYMBOL LEGEND

DESCRIPTION

HOME RUN TO PANEL HA, CIRCUITS 1, 3, 5

USING 3#12 (H), 3#12 (N), 1#12 (G), 3/4" C (UNLESS OTHERWISE NOTED)

EACH CIRCUIT WILL HAVE ITS OWN NEUTRAL

LINEAR FLUORESCENT WITH EMERGENCY EGRESS OPERATION

RECESSED OR SUSPENDED FROM ABOVE

XX = TYPE ON LUMINAIRE SCHEDULE

EXIT SIGN WITH DIRECTIONAL ARROWS AS INDICATED, 1 OR 2 FACE

PENDANT MOUNTED FROM ABOVE

X1 OR X2 = TYPE ON LUMINAIRE SCHEDULE

NEMA 5-20R DUPLEX RECEPTACLE, MOUNTED 18" AFF (UON)

WP = WEATHER PROOF, GFI = GFCI PROTECTED, IG = ISOLATED GROUND

PROVIDE WITH STAINLESS STEEL COVERPLATE AND CIRCUIT NUMBER

SIMPLEX RECEPTACLE, MOUNTED 18" AFF (UON) WITH INDICATED CONFIGURATION

(E.G. L6-30R = NEMA TWISTLOCK, 250 VAC, 30 A)


CEILING OR WALL MOUNTED OCCUPANCY SENSOR LIGHTING CONTROL WITH

PASSIVE INFRARED AND ULTRASOUND DUAL TECHNOLOGY, 20 A RATED

COMBINATION DATA/VOICE (CAT 6E CABLE) OUTLET 2-GANG BACKBOX, SS-302 COVER 1" C

WITH MEASURED PULL STRING ROUTED IN CONDUITS BACK TO SERVER ROOM.

DEVICES AND LOW-VOLTAGE CABLING BY TELECOM CONTRACTOR.

XX - DENOTES NUMBER OF CAT6E CABLES

LIGHTING CLASS PANEL HA = PANEL NAME

CHARACTERISTICS AS INDICATED ON ONE LINE DIAGRAM AND PANEL SCHEDULE

DISTRIBUTION CLASS PANEL DA = PANEL NAME

CHARACTERISTICS AS INDICATED ON ONE LINE DIAGRAM

CONDUIT TURNING UP

CONDUIT TURNING DOWN

HA-1,3,5

XX

XX

X1

L6-30R

XX

OS

W

XX

EPO

M

CB

HOA

AFF

BELOW FINISHED FLOOR

BFG BELOW FINISHED GRADE

BFC BELOW FINISHED CEILING

FVNR

GFI GROUND FAULT CIRCUIT INTERRUPTER

CB

IG ISOLATED GROUND

LSI+G LONG TERM, SHORT TERM, INSTANTANEOUS, AND GROUND-FAULT

G

PHASE "A" IN THREE-PHASE SYSTEM

B PHASE "B" IN THREE-PHASE SYSTEM

C

OFCI OWNER FURNISHED, CONTRACTOR INSTALLED

SS-3xx

ST

MLO MAIN LUGS ONLY

MCB

N NEUTRAL

VENDOR FURNISHED, CONTRACTOR INSTALLED

WP WEATHER PROOF

(N) NEW

(E)

VFD

FAAP FIRE ALARM ANNUNCIATOR PANEL

FACP FIRE ALARM CONTROL PANEL

DETD DUAL ELEMENT, TIME DELAY

L2

VDC

BALLAST FACTOR

PF POWER FACTOR

POWER FACTOR CORRECTION CAPACITOR

μF MICRO FARAD

Ω

kW

A

NON-FUSIBLE

P

KILO AMPERE INTERRUPTING CAPACITY

#

EPM

NEMA NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION

J/R

RAL

EMT ELECTRICAL METALLIC TUBING

POTENTIAL TRANSFORMER

CS COMBINATION STARTER (MOTOR STARTER / DISCONNECT)

DS

W WIRES, NOT INCLUDING GEC

GEC GROUNDING ELECTRODE CONDUCTOR

TRANSIENT VOLTAGE SURGE SUPPRESSION

SPD SURGE PROTECTION DEVICE

CKT CIRCUIT

HARMONIC-MITIGATING TRANSFORMER

(A) EXISTING TO ABANDON IN-PLACE

HOA

HIGH / LOW / OFF / AUTO (FOR 2S1W OR 2S2W CONTACTOR)

CT CURRENT TRANSFORMER

CH CONSTANT HORSE POWER (2S1W MOTOR)

HA

DA

VFD

GENERAL NOTES:

20. SWITCHES: FURNISH AND INSTALL ALL FUSIBLE AND NON-FUSIBLE SWITCHES AS REQUIRED

BY CODES, WHETHER OR NOT SHOWN AND/OR NOTED. SWITCHES SHALL BE:

A. HEAVY DUTY WITH NEMA-1 OR 3R ENCLOSURE, AS REQUIRED, AND BE PROVIDED WITH

PAD-LOCKING FEATURE.

B. PROVIDED AT EACH MOTOR THAT IS OUT OF SIGHT OF THE SWITCH OR PANEL FROM

WHICH FED; AND BE NON-FUSIBLE DISCONNECT FOR SUCH USE.

C. SWITCH MANUFACTURER SHALL BE GE, WESTINGHOUSE, OR SQUARE D.

D. DISCONNECT SWITCHES INSTALLED OUTSIDE THE BUILDING SHALL BE IN NEMA-3

ENCLOSURES.

E. FUSIBLE SWITCH-STARTER UNITS: EACH UNIT SHALL BE TOTALLY ENCLOSED AND

EFFECTIVELY BARRIERED, MANUALLY OPERATED QUICK-MAKE, QUICK BREAK,

HORSEPOWER RATED STARTER. PROVIDE CLASS R TYPE REJECTION FUSE CLIPS.

F. IDENTIFY EACH DEVICE WITH NAMEPLATE SHOWING THE LOAD SERVED, MATCHING THE

EXISTING NAMEPLATES.

21. WIRING DEVICES: FURNISH AND INSTALL ALL WIRING DEVICES AS INDICATED ON THE

DRAWINGS. DEVICES SHALL IN ALL CASES BE SUITABLE FOR THE USE INTENDED AND SHALL

HAVE VOLTAGE AND CURRENT RATINGS ADEQUATE FOR THE LOADS TO BE SERVED.

A. MOUNTING: HEIGHTS OF ALL DEVICES ARE FROM FINISH FLOOR TO CENTERLINE OF

DEVICE. DEVICES SHOWN ON THE DRAWINGS IN GROUPS OF TWO OR MORE SHALL BE

LOCATED HORIZONTALLY IN SUCH A MANNER AS TO BE CLOSE AS POSSIBLE FROM THE

CENTERLINE OF THE FIRST DEVICE TO THE CENTERLINE OF THE NEXT DEVICE UNLESS

OTHERWISE NOTES.

B. WALL SWITCHES: SHALL BE LEVITON DECORA TYPE, WHITE IN COLOR. USE

CORRESPONDING DOUBLE POLE, THREE-WAY, FOUR-WAY, KEYED AND DIMMER

SWITCHES WHERE NOTES. MOUNT AT 3'-10" A.F.F. AND WITHIN 6" OF ADJACENT DOOR

JAMB, UNLESS OTHERWISE NOTED. USE "KEYED" SWITCHES IN LOCATIONS INDICATED.

C. CONVENIENCE OUTLETS: SHALL BE GROUNDING TYPE, 20 AMP, 125 VOLT, LEVITON,

WHITE COLOR. WEATHERPROOF DUPLEX OUTLETS SHALL BE LEVITON 5342 WITH

SIERRA NO. WPD-8 PLATE. MOUNT AT 18" A.F.F., UNLESS OTHERWISE NOTED. PROVIDE

NEMA 5-20R DEVICES UNLESS OTHERWISE INDICATED. PROVIDE SPECIFICATION (SPEC)

GRADE HEAVY DUTY STRAIGHT BLADE DEVICES UNLESS OTHERWISE NOTED. PROVIDE

HOSPITAL GRADE DEVICES WHERE INDICATED, OR AS REQUIRED BY CODES.

D. ACCEPTABLE ALTERNATE MANUFACTURERS: SHALL BE LSI, H.E. WILLIAMS, HUBBELL,

P&S AND BRYANT, PROVIDED THEIR DEVICES ARE OF THE SAME TYPE AND QUALITY AND

THAT ONLY ONE MANUFACTURER SHALL BE USED THROUGHOUT THE WORK.

E. PLATES: SHALL BE MATCHING TYPE FOR FINISHED AREAS AND GALVANIZED STEEL FOR

AREAS WITH EXPOSED CONDUIT. PROVIDE STAINLESS STEEL PLATES FOR FLUSH

MOUNTED DEVICES. PROVIDE CAST ALUMINUM WET LOCATION TYPE COVER PLATES

WITH HINGED COVERS FOR DEVICES LOCATED OUTSIDE. GANG OUTLETS GROUPED

TOGETHER UNDER A SINGLE WALL PLATE.

F. INCANDESCENT DIMMERS: 120V SLIDE TO OFF, DECORA STYLE SIMILAR TO SWITCHES,

WITH WATTAGE AS REQUIRED PER MANUFACTURER'S RECOMMENDATIONS. POWER

FAILURE MEMORY. RFI SUPPRESSION. WHERE SWITCHES ARE SHOWN NEXT TO

DIMMERS, PROVIDE MULTI-GANG COVER PLATES. PROVIDE DIMMERS WITH IVORY

FINISH, SAME AS SWITCHES UNLESS OTHERWISE DIRECTED.

G. INSTALL WIRING DEVICES AND ACCESSORIES PLUMB AND LEVEL, IN ACCORDANCE WITH

MANUFACTURER'S WRITTEN INSTRUCTIONS, APPLICABLE REQUIREMENTS OF NEC AND

IN ACCORDANCE WITH RECOGNIZED INDUSTRY PRACTICES TO FULFILL PROJECT

REQUIREMENTS.

H. TIGHTEN CONNECTORS AND TERMINALS, INCLUDING SCREWS AND BOLTS, IN

ACCORDANCE WITH EQUIPMENT MANUFACTURER'S PUBLISHED TORQUE VALUES FOR

WIRING DEVICES.

I. COORDINATE WITH OTHER WORK, INCLUDING PAINTING, ELECTRICAL BOXES AND

WIRING INSTALLATIONS, AS NECESSARY TO INTERFACE INSTALLATION OF WIRING

DEVICES WITH OTHER WORK.

J. INSTALL WIRING DEVICES AFTER WIRING WORK IS COMPLETED. INSTALL ONLY IN

ELECTRICAL BOXES THAT ARE CLEAN; FREE FROM EXCESS BUILDING MATERIALS, DIRT,

AND DEBRIS. INSTALL WALL PLATES AFTER PAINTING WORK IS COMPLETED.

K. NO RECEPTACLE OR SWITCH OUTLETS SHALL BE MOUNTED BACK TO BACK. A MINIMUM

OF ONE (1) STUD MUST BE BETWEEN OUTLETS.

L. INSTALL RECEPTACLES WITH GROUND PIN UP. INSTALL SWITCHES WITH THE "ON"

POSITION UP.

M. ALL EXTERIOR DEVICES TO BE WEATHER PROOF AND EXTERIOR RECEPTACLES SHALL

BE A GFCI TYPE DEVICE.

N. ALL 120-VOLT RECEPTACLES OUTLETS LOCATED WITHIN SIX FEET OF SINKS SHALL

HAVE GROUND FAULT CIRCUIT INTERRUPTION PROTECTION. GROUND FAULT OUTLETS

SHALL BE CONNECTED ON DEDICATED NEUTRAL WIRE SERVING ONLY THE INDIVIDUAL

OUTLET WITH THE GROUND FAULT PROTECTION.

O. USE JUMBO SIZE WALL PLATES FOR OUTLETS INSTALLED IN MASONRY WALLS.

P. DO NOT SHARE NEUTRAL CONDUCTORS ON DIMMERS.

22. PANELBOARD: PANELBOARDS SHALL BE GE TYPE AL, AQ, OR AE OR APPROVED EQUAL.

REFER TO CONSTRUCTION DOCUMENTS FOR THE TYPE AND NUMBER OF BRANCH CIRCUIT

BREAKERS. ALL PANELBOARD BUSSING SHALL BE COPPER. PANELBOARDS SHALL BE IN

OUTDOOR ENCLOSURE WHERE INSTALLED OUTDOOR. MINIMUM INTERRUPTING RATING FOR

PANELS SHALL BE AS INDICATED ON DRAWINGS.

23. TRANSFORMERS: DRY TYPE, TWO_WINDING OF THE SIZE AND ELECTRICAL

CHARACTERISTICS SHOWN AND SCHEDULED ON DRAWINGS. TRANSFORMERS SHALL BE

EQUIPPED WITH 2 2-1/2% TAPS ABOVE AND BELOW RATING. TRANSFORMERS SHALL HAVE A

BONDING JUMPER INSTALLED BETWEEN THE SECONDARY NEUTRAL TERMINAL AND METAL

CASE, AND SHALL INCLUDE A GROUND TERMINAL OF PROPER SIZE TO RECEIVE GROUND

CONDUCTOR. TRANSFORMERS SHALL BE RATED AT FULL LOAD IN A 40°C AMBIENT WITH

30°C ULTIMATE HOT SPOT TEMPERATURE RISE ALLOWANCE, WITH CLASS F INSULATION

HAVING A UL 185°C RATING LIMITING SYSTEM TEMPERATURE TO 115°C ON UNITS SMALLER

THAN 15 kVA AND CLASS H INSULATION HAVING UL 220°C RATING LIMIT SYSTEM

TEMPERATURE TO 150°C ON 15 kVA AND LARGER UNITS. PROVIDE COPPER WINDINGS.

24. FUSES: FUSES IN MAIN, FEEDER, AND BRANCH CIRCUIT SWITCHES, RATED 600 AMPS AND

BELOW, FEEDING MOTORS, TRANSFORMERS, AND GENERAL PURPOSE CIRCUITS (UNLESS

OTHERWISE SPECIFIED), SHALL BE UL LISTED AND LABELED AS CURRENT LIMITING,

TIME-DELAY, 200,000 A.I.C., CLASS RK-5 FUSES SHALL BE BUSSMAN TYPE FRN-R (250V),

AND FRS-R (600V).

25. GROUNDING: ALL CONDUIT WORK, MOTOR, STARTERS, AND OTHER ELECTRICAL EQUIPMENT

WIRED AND CONNECTED BY THIS CONTRACTOR SHALL BE EFFECTIVELY AND PERMANENTLY

GROUNDED IN FULL ACCORDANCE WITH NEC 250.

26. OTHER MATERIALS: FURNISH AND INSTALL ALL OTHER MATERIALS SUCH AS HARDWARE,

TAPE, CLAMPS, CONNECTORS, FITTINGS, SUPPORTS, AND ALL OTHER APPURTENANCES

REQUIRED TO COMPLETE THE WORK TO THE FULL INTENT OF THE CONTRACT. TERMINAL

LUGS SHALL BE FURNISHED BY THE ELECTRICAL CONTRACTOR.

27. ELECTRICAL CONTRACTOR IS RESPONSIBLE FOR ALL TEMPERATURE, CO2, AND HUMIDITY

SENSOR STUB-UPS FOR THE MECHANICAL HVAC SYSTEM. REFER TO MECHANICAL PRINTS

FOR SENSOR QUANTITY AND LOCATIONS.

28. ELECTRICAL CONTRACTOR WILL CONNECT ALL LOW VOLTAGE PLUMBING CONTRACTOR

SUPPLIED TRANSFORMERS (FOR AUTOMATIC FLUSH) TO THE NEAREST 120V CIRCUIT (OR IF

INDICATED ON PLANS WITH A CIRCUIT NUMBER). CONTRACTOR TO ASSUME ONE

TRANSFORMER PER BATHROOM. THE PLUMBING CONTRACTOR WILL BE RESPONSIBLE FOR

LOW VOLTAGE WIRING TO THE FIXTURES.

29. SWITCHGEAR AND DISTRIBUTION PANELS: SHALL BE FIELD MARKED TO WARN QUALIFIED

PERSONS OF POTENTIAL ELECTRIC ARC FLASH HAZARDS. THE MARKING SHALL BE

LOCATED SO AS TO BE CLEARLY VISIBLE TO QUALIFIED PERSONS BEFORE EXAMINATION,

ADJUSTMENT, SERVICING, OR MAINTENANCE OF THE EQUIPMENT, NEC 110.16.

30. ELECTRICAL CONTRACTOR IS RESPONSIBLE FOR COORDINATING THE LOCATIONS OF ALL

GTD'S (GENERATOR TRANSFER DEVICES), LIGHTING CONTROL EQUIPMENT, LOW VOLTAGE

TRANSFORMERS AND OTHER ELECTRICAL ITEMS WHICH ARE ABOVE CEILINGS. THESE

DEVICES SIMILAR TO ELECTRICAL JUNCTION BOXES ARE NOT ALLOWED BY NEC TO BE

ABOVE HARD CEILINGS. THE ARCHITECT/OWNER WILL NOT ALLOW THE INSTALLATION OF

ACCESS PANELS IN THE CEILINGS. BE AWARE THAT EQUIPMENT IN THOSE AREAS OF HARD

CEILINGS WILL HAVE TO BE REMOTELY LOCATED TO THE NEAREST ACOUSTICAL LAY-IN

CEILING AREAS.

31. ELECTRICAL MATERIAL AND EQUIPMENT: NO ELECTRICAL MATERIALS, APPARATUS,

DEVICES, APPLIANCES, FIXTURES, OR EQUIPMENT SHALL BE SOLD OR INSTALLED IN THE

CITY UNLESS THEY ARE IN CONFORMANCE WITH THE PROVISIONS OF THIS CODE, THE LAWS

OF THE STATE OF TEXAS AND ANY APPLICABLE RULES AND REGULATIONS ISSUED UNDER

THE AUTHORITY OF THE STATE STATUTES. THE MAKER'S NAME, TRADEMARK, OR OTHER

IDENTIFICATION SYMBOL SHALL BE PLACED ON ALL ELECTRICAL MATERIALS, APPARATUS,

DEVICES, APPLIANCES, FIXTURES, AND EQUIPMENT USED OR INSTALLED UNDER THE

PROVISIONS OF THIS CODE. ALL ELECTRICAL MATERIALS AND EQUIPMENT SHALL BE

LISTED AND LABELED FOR THE INTENDED USE AND SHALL BE INCLUDED IN A LIST

PUBLISHED BY AN APPROVED AGENCY.

(BOOKS SPECIFICATIONS SUPERCEDE ANY NOTES BELOW)

ELECTRICAL GENERAL NOTES AND SPECIFICATIONS

1. ELECTRICAL CONTRACTOR SHALL REMOVE ELECTRICAL EQUIPMENT AS INDICATED BY KEY

NOTES AND AS REQUIRED BY SCOPE OF DEMOLITION WORK. REFER TO ARCHITECTURAL

DRAWINGS FOR ALL WALLS DESIGNATED FOR REMOVAL.

2. BEFORE ANY ELECTRICAL EQUIPMENT OR OUTLET REMOVAL, IDENTIFY AND DISCONNECT

THE POWER SUPPLY TO IT. VERIFY WITH OWNER LOADS THAT MUST REMAIN IN SERVICE

AND DO NOT DISCONNECT THESE.

3. REMOVE ALL RELATED LINE SIDE AND LOAD SIDE FEEDERS (WIRES AND CONDUITS) IN

ENTIRETY FOR EQUIPMENT INDICATED OR REQUIRED TO BE REMOVED.

4. LEAVE OVERCURRENT PROTECTION DEVICE FOR EQUIPMENT INDICATED TO BE REMOVED IN

PLACE UNLESS NOTED OTHERWISE.

5. ALL REMOVED EQUIPMENT IS PROPERTY OF OWNER AND SHALL BE STORED AT OWNER

DESIGNATED LOCATION FOR INSPECTION. CONTRACTOR IS RESPONSIBLE FOR REMOVAL

AND DISPOSAL OF EQUIPMENT OWNER DOES NOT INTEND TO KEEP, STORE, OR REUSE.

6. REMOVE ALL ELECTRICAL, TELEPHONE, AND DATA OUTLETS IN WALLS DESIGNATED FOR

DEMOLITION ON ARCHITECTURAL AND/OR ELECTRICAL PLANS. REMOVE RELATED CIRCUITS

SERVING THE DEVICES IN THEIR ENTIRETY. VERIFY ALL ABANDONED DATA CABLES ABOVE

CEILINGS AND IN OTHER PLENUMS WITH OWNER AND REMOVE THEM AS DIRECTED BY

OWNER.

7. WHERE EXISTING OUTLETS AND DEVICES (RECEPTACLES OR LUMINAIRES) TO REMAIN IN

SERVICE SHARE SAME BRANCH CIRCUIT AS OUTLETS (RECEPTACLES OR LUMINAIRES) TO BE

REMOVED. ELECTRICAL CONTRACTOR SHALL ENSURE CONTINUITY OF THE EXISTING AFTER

REMOVAL. THIS CONDITION MAY NOT HAVE BEEN IDENTIFIED ON ELECTRICAL DEMOLITION

DRAWINGS. ELECTRICAL CONTRACTOR SHALL FIELD VERIFY SUCH CONDITION.

8. LUMINAIRES SHALL BE REMOVED AS INDICATED ON ARCHITECTURAL REFLECTED CEILING

OR ELECTRICAL DEMOLITION PLANS. DISPOSE OF ALL FIXTURES AND LAMPS OWNER DOES

NOT INTEND TO KEEP. REMOVE ALL RELATED BRANCH CIRCUITING, WIRING, SWITCHES,

OVERCURRENT PROTECTION DEVICES, AND ALL OTHER RELATED ELECTRICAL ITEMS.

9. COORDINATE ARCHITECTURAL REQUIREMENTS FOR EXISTING CEILING GRID SYSTEM.

ELECTRICAL CONTRACTOR SHALL PRESERVE AND PROTECT CEILING TILES AND

SUPPORTING T'S WHEN REMOVING ELECTRICAL COMPONENTS FROM ABOVE LAY-IN CEILING

AS REQUIRED.

10. REMOVE ALL ABANDONED FEEDERS (CONDUITS AND WIRING) IN AREA OF CONSTRUCTION.

PROPERLY SUPPORT ALL REMAINING EXISTING CONDUIT AND BOXES AFFECTED. PAINT

REUSED AND EXPOSED CONDUIT AND BOXES TO MATCH WALL.

11. WHERE PANELBOARDS ARE INDICATED TO BE REPLACED AND FEEDER AND BRANCH

CIRCUITS ARE TO REMAIN IN SERVICE, CONTRACTOR SHALL PROTECT THEM FOR REUSE

DURING CONSTRUCTION PHASE OF THE WORK.

12. ELECTRICAL CONTRACTOR SHALL INSPECT EXISTING ELECTRICAL CIRCUITS/BUSWAYS

INDICATED TO REMAIN IN SERVICE AND REUSED. CONTRACTOR SHALL PERFORM

CONDUCTOR INSULATION TESTING IN ALL MAIN FEEDERS INTENDED TO BE REUSED IN

ACCORDANCE WITH SPECIFICATION REQUIREMENTS. ALL CONDUCTORS FAILING TEST

SHALL BE REPLACED WITH SAME SIZE AS EXISTING.

13. ELECTRICAL CONTRACTOR SHALL INSPECT ALL EXISTING JUNCTION BOXES AND REPLACE

MISSING COVERS AND PLUG ALL UNUSED HOLES.

14. ELECTRICAL PLANS DO NOT SHOW ALL RISER CONDUITS WITHIN WALLS. WHEN FOUND,

CONTRACTOR SHALL DETERMINE IF THEY ARE IN SERVICE. IF SO, CONTRACTOR SHALL

RELOCATE THEM TO A NEW NEARBY WALL OR OTHER STRUCTURE. SPLICES IN THE WIRING

WILL BE PERMITTED IN SUITABLE JUNCTION BOXES IF THE CONDUCTORS ARE IN SOUND

CONDITION.

ELECTRICAL GENERAL DEMOLITION NOTES

SYMBOL ABBREVIATION DEFINITIONS

ROUND INCANDESCENT, HID, OR COMPACT FLUORESCENT LUMINAIRE



ROUND INCANDESCENT, HID, OR COMPACT FLUORESCENT LUMINAIRE

SUSPENDED FROM SIDE ARM


LINEAR FLUORESCENT LUMINAIRE



EMERGENCY EGRESS ONLY LUMINAIRE

SURFACE MOUNTED FROM BACK


NEMA 5-20R QUADRAPLEX RECEPTACLE, MOUNTED 18" AFF (UON)

WP = WEATHER PROOF, GFI = GFCI PROTECTED, IG = ISOLATED GROUND


FLUSH FLOOR BOX WITH WIRING DEVICES AS INDICATED ON PLANS

JUNCTION BOX

LIGHT SWITCH RATED 120/277 VAC, MOUNTED 42" AFF (UON), SINGLE-POLE (UON)

2 = 2-POLE, 3 = 3-WAY, 4 = 4-WAY, D = DIMMER, M = MOTOR-RATED W/ OL,

WP = WEATHER PROOF, OS = INTEGRAL OCCUPANCY SENSOR, R = RED COLOR,

K = KEYED

(MODIFIERS MAY BE COMBINED, E.G. D3 = 3-WAY DIMMER)

TV OUTLET 1-GANG BACKBOX, +42" AFF (UON), SS-302 COVER

1" C WITH MEASURED PULL STRING ROUTED IN CONDUITS BACK TO SERVER ROOM

DEVICES AND LOW-VOLTAGE CABLING BY TELECOM CONTRACTOR

WALL TELEPHONE OUTLET 1-GANG BACKBOX, +42" AFF (UON), SS-302 COVER

1" C WITH MEASURED PULL STRING ROUTED IN CONDUITS BACK TO SERVER ROOM

DEVICES AND LOW-VOLTAGE CABLING BY TELECOM CONTRACTOR

MULTIOUTLET ASSEMBLY (PLUG MOLD) AS SPECIFIED ON PLANS, WITH DEVICE TYPES AND

QUANTITIES INDICATED ON PLANS

EMERGENCY POWER OFF, MUSHROOM HEAD, MAINTAINED CONTACT PUSH BUTTON

PHOTOELECTRIC SENSOR AIMED NORTH

TIME CLOCK, ASTRONOMIC/MULTI-POLE CONTACTOR

POWER COMPANY POWER METER

LIGHTING CONTACTOR CHA = CONTACTOR NAME,

COIL = COIL CONTROL VOLTAGE, VAC = VOLTAGE RATING, AS = CURRENT RATINGS,

P = POLE COUNT, NEMA- = ENCLOSURE TYPE

WEATHER HEAD FOR CONNECTING OVER HEAD CONDUCTORS

20" Cu CHATWORTH GROUNDING BUSBAR 40153-020 TMGB PATTERN, 4" W x 1/4" H, 20"L,

INSULATED STANDOFFS, PRE-DRILLED & TAP AS REQUIRED FOR CONDUCTORS

TRANSFORMER TLA = TRANSFORMER NAME

-TYPE = TRANSFORMER TYPE (E.G. DRY-TYPE, HARMONIC-MITIGATING...)

VAC = WINDING VOLTAGES (PRIMARY : SECONDARY), kVA = CONTINUOUS CAPACITY,

TAPS = QUANTITY/DEVIATION OF TAPS, RISE = TEMP RISE, INSUL = INSULATION CLASS

-WOUND = WINDING MATERIAL/CONFIGURATION, NEMA- = ENCLOSURE TYPE

XX

XX

X2

XX

J

OS

TV

PC

TC

CIRCUIT BREAKER

VAC = VOLTAGE RATING, AF = FRAME SIZE, AT = TRIP SETTING,

P = POLE COUNT, NEMA- = ENCLOSURE TYPE (WHEN APPLICABLE)

MOLDED-CASE, THERMO-MAGNETIC (UON)

FUSED DISCONNECT SWITCH

VAC = VOLTAGE RATING, AS = SWITCH CURRENT RATING,

AF = FUSE RATING (E.G. 60 A), TYPE (E.G. DETD), CLASS (E.G. RK5)


COMBINATION CIRCUIT BREAKER, MOTOR CONTROLLER, AND THERMAL OVERLOAD

VAC = VOLTAGE RATING, AF = FRAME SIZE, AT = TRIP SETTING,

NEMA-# = MOTOR STARTER SIZE/TYPE (E.G. FVNR), HOA = SELECTOR SWITCH TYPE


LC

CHA

24 COIL

277 VAC

30 AS

12 P

NEMA-1

240 VAC

60 AF

60 AT

3 P

NEMA-1

240 VAC

60 AS

60 AF

3 P

NEMA-1

240 VAC

60 AF

40 AT

NEMA-#1

3 P

NEMA-1

ABOVE FINISHED FLOOR

AT AMPERE TRIP SETTING

BFF

FULL VOLTAGE NON-REVERSING

AFCI ARC FAULT CIRCUIT INTERRUPTER

CIRCUIT BREAKER

AF AMPERE FUSE OR FRAME RATING

AFG ABOVE FINISHED GRADE

L1 HOT LEG 1 IN SINGLE-PHASE SYSTEM < 250 VAC

GROUND

A

PHASE "C" IN THREE-PHASE SYSTEM

NSL NON-SWITCHED HOT LEG

AUSTENITIC STAINLESS STEEL, "3xx" = ALLOY TYPE (E.G. 304)

SHUNT-TRIP FOR CIRCUIT BREAKER

MAIN CIRCUIT BREAKER

VFCI

(D) EXISTING TO BE DEMOLISHED AND REMOVED

EXISTING TO REMAIN

VARIABLE FREQUENCY DRIVE

HOT LEG 2 IN SINGLE-PHASE SYSTEM < 250 VAC

VAC VOLTS, ALTERNATING CURRENT

VOLTS, DIRECT CURRENT

BF

PFCC

V VOLTS

OHMS

kVA KILO VOLT AMPERES COMPLEX OR APPARENT POWER

kVAR KILO VOLT AMPERES REACTIVE POWER

KILO WATT REAL POWER

AMPERES

NF

POLES

SEC SECTION OF LIGHTING-CLASS PANEL

kAIC

AMERICAN WIRE GAGE

ELECTRONIC POWER METER

NEC NATIONAL ELECTRICAL CODE (NFPA 70)

NFPA NATIONAL FIRE PROTECTION ASSOCIATION

JAMMING RATIO

RGS RIGID GALVANIZED STEEL

RIGID ALUMINUM

PVC POLY VINYL CHLORIDE

PT

CT CONSTANT TORQUE (2S1W MOTOR)

DISCONNECT SWITCH

MCC MOTOR CONTROL CENTER

Ø PHASE

OS OCCUPANCY SENSOR

TVSS

UON UNLESS OTHERWISE NOTED

C CONDUIT

TYP TYPICAL

KCMIL KILO CIRCULAR MILS

THD TOTAL HARMONIC DISTORTION

HMT

HAND / OFF / AUTO SWITCH (FOR FVNR CONTACTOR)

HLOA

2S2W TWO-SPEED, TWO-WINDING MOTOR

2S1W TWO-SPEED, ONE-WINDING MOTOR

VT VARIABLE TORQUE (2S1W MOTOR)

OH

TLA

DRY-TYPE

480 :

208Y/120 VAC

45 kVA

NEMA-2

VARIABLE FREQUENCY DRIVE WITH INTEGRAL DISCONNECTING MEANS, VFCI

1. SYMBOL LEGEND MAY CONTAIN SYMBOLS THAT ARE NOT USED ON ALL DRAWINGS.

2. ABBREVIATION DEFINITIONS ARE NOT COMPREHENSIVE, AND NOT ALL ABBREVIATIONS MAY APPLY TO ALL DRAWINGS. SUBMIT FORMAL REQUEST FOR INFORMATION WHEN ENCOUNTERING

CONFLICTS OR AMBIGUOUS SYMBOLS OR ABBREVIATIONS, AS THESE WILL NOT CONSTITUTE DISMISSAL OF CONTRACTOR RESPONSIBILITY.

3. ALL COVER PLATES FOR RECEPTACLES, SWITCHES, AND DATA SHALL BE SS-302 (UON).

4. PROVIDE DECORA STYLE SWITCHES FOR LIGHT SWITCHES THAT ARE NOT OCCUPANCY SENSOR TYPE.

1. SCOPE: THIS DIVISION SHALL INCLUDE ALL EQUIPMENT, MATERIALS, AND LABOR REQUIRED

FOR COMPLETE INSTALLATION OF THE ELECTRICAL SYSTEM.

PROJECT INCLUDES INSTALLATION OF NEW ELECTRICAL DISTRIBUTION SYSTEM, HVAC

SYSTEM CONNECTIONS, NEW LIGHTING SYSTEM, NEW RECEPTACLES AND OUTLETS, FIRE

ALARM AND NOTIFICATION SYSTEM, AND OTHER ELECTRICAL WORK AS INDICATED ON THE

PLANS. CONTRACTOR SHALL PROVIDE CONDUITS, CONDUCTORS FOR POWER, CONTROLS,

AND LIGHTING, LIGHTING CONTACTOR AND CONTACT CLOSURES, AND ALL REQUIRED

APPARATUS REQUIRED FOR FULL OPERATION OF THE ELECTRICAL SYSTEM.

2. SITE VISIT AND FAMILIARIZATION: CONTRACTORS PROPOSING TO UNDERTAKE WORK UNDER

THIS DIVISION SHALL VISIT THE SITE OF THE WORK, AND FULLY INFORM THEMSELVES OF

ALL CONDITIONS THAT AFFECT THE WORK, OR COST THEREOF. CONTRACTOR SHALL

EXAMINE THE DRAWINGS AND SPECIFICATIONS AS RELATED TO THE SITE CONDITIONS. ANY

DISCREPANCY SHALL BE REPORTED TO THE ENGINEER.

3. NOTICE: CONSIDERATION WILL NOT BE GRANTED FOR ANY ALLEGED MISUNDERSTANDING

OF THE AMOUNT OF WORK TO BE PERFORMED. TENDER OF A PROPOSAL SHALL CONVEY

FULL AGREEMENT TO ALL ITEMS AND CONDITIONS SPECIFIED, INDICATED ON THE

DRAWINGS, AND/OR REQUIRED BY NATURE OF THE SITE.

4. DISCREPANCIES: SHOULD CONTRACTOR FIND DISCREPANCIES OR OMISSIONS IN THE

CONTRACT DOCUMENTS, OR BE IN DOUBT AS TO THE INTENT THEREOF, HE SHALL

IMMEDIATELY OBTAIN CLARIFICATION FROM THE ARCHITECT BEFORE SUBMITTING

PROPOSAL FOR WORK IN THIS DIVISION.

5. DEMOLITION: ALL ELECTRICAL COMPONENTS OF THE EXISTING SYSTEM WHICH ARE NOT

UTILIZED FOR NEW CONFIGURATION SHALL BE REMOVED AND DISPOSED OF BY

CONTRACTOR. REFER TO DEMOLITION NOTES AND DRAWINGS FOR EXTENT OF WORK.

6. TIMELY PLACING OF MATERIALS AND EQUIPMENT: ALL ELECTRICAL APPARATUS SHALL BE

INSTALLED AT THE PROPER TIME DURING PROGRESS OF CONSTRUCTION. COORDINATE

WORK OPERATIONS WITH OTHER CRAFTS.

7. SPACE REQUIREMENTS: CONTRACTOR FOR WORK UNDER THIS DIVISION SHALL BE FULLY

RESPONSIBLE FOR DETERMINING IN ADVANCE OF PURCHASE THAT EQUIPMENT AND

MATERIALS PROPOSED FOR INSTALLATION SHALL FIT INTO THE CONFINES INDICATED.

8. MANUFACTURERS' LITERATURE: DELIVER ALL PRINTED TAGS, INSTRUCTIONS, CERTIFIED

DRAWINGS, PARTS LISTED, CERTIFICATES, ETC., SUPPLIED WITH EQUIPMENT ITEMS, TO

THE OWNER.

9. CODES, PERMITS, AND FEES: WORK UNDER THIS DIVISION SHALL BE CONSTRUCTED IN

STRICT CONFORMANCE WITH PERTINENT PROVISIONS OF CITY AND STATE BUILDING CODES.

A. ALL WORK SHALL COMPLY WITH THE 2017 EDITION OF NATIONAL ELECTRIC CODE

(NEC).

B. OBTAIN ALL REQUIRED PERMITS. PAY ALL LEGAL FEES FOR PERMITS AND INSPECTIONS

BY AUTHORITIES HAVING JURISDICTION.

C. ALL WORK SHALL COMPLY WITH REQUIREMENTS OF CITY OF HOUSTON.

10. CUTTING AND PATCHING:

A. CONTRACTOR FOR THIS DIVISION SHALL LAYOUT TO DIMENSION AND LOCATIONS, CUT

AND PATCH ALL OPENINGS ON SURFACES TO BE FORMED, FRAMED, OR CUT.

B. SHOULD CONTRACTOR FOR THIS DIVISION FAIL TO ADHERE WITH THIS REQUIREMENT,

AS WORK PROGRESSES, ANY OPENINGS SHALL BE CUT AND PATCHED BY GENERAL

CONTRACTOR AT THE EXPENSE OF THIS CONTRACTOR FOR THIS DIVISION.

11. PROTECTION OF APPARATUS: TAKE ALL PRECAUTIONS NECESSARY FOR PROPER

PROTECTION OF NEW EQUIPMENT, APPARATUS, AND MATERIALS FROM DAMAGE. FAILURE

TO DO SO WILL BE CAUSE FOR REJECTION OF ANY ITEM COMING UNDER QUESTION.

12. SHOP DRAWINGS: CONTRACTOR FOR THIS DIVISION SHALL SUBMIT SHOP DRAWINGS AND

CATALOGUE DATA ON ALL MAJOR ITEMS OF EQUIPMENT AND SYSTEMS AND OTHER

MATERIAL REQUESTED BY ARCHITECT/ENGINEER. SUBMIT PRODUCT DATA FOR

SWITCHBOARDS, PANELBOARDS, TRANSFORMERS, WIRES, CABLE, SUPPORTING DEVICES,

IDENTIFICATION COMPONENTS, LIGHT FIXTURES, FIRE ALARM SYSTEM AND COMPONENTS,

WIRING DEVICES, MULTI-OUTLET RACEWAYS, CABINETS, AND BOXES. SUBMIT SIX COPIES

WITHIN THIRTY (30) DAYS AFTER CONTRACT AWARD, AND IN NOT MORE THAN TWO GROUPS

OF SUBMITTALS. SUBMITTALS SHALL CONSIST OF LAYOUTS, WORKING DRAWINGS, CUTS,

AND OPERATING AND PERFORMANCE DATA. ALLOW FOUR (4) WEEKS FOR REVIEW AND

APPROVAL OF THE SHOP DRAWINGS BY ENGINEER.

13. MATERIALS AND WORKMANSHIP: ALL MATERIALS AND EQUIPMENT SHALL BE NEW, OF BEST

GRADE OF STANDARD MANUFACTURE. APPROVED BY UL, AND BE SO LABELED. FOR WIRE

AND CABLE, MARKED AS REQUIRED BY ART. 310-2, NEC. INSTALLED BY SKILLED

ELECTRICIAN, WORKING UNDER THE DIRECT SUPERVISION OF COMPETENT EXPERIENCED

FOREMAN AND/OR SUPERINTENDENT. PRODUCTS SHALL BE INSTALLED IN A THOROUGH

WORKMANLIKE MANNER, PRESENTING A NEAT, CLEAN-CUT APPEARANCE WHEN

COMPLETED. ANY PART OR PARTS NOT MEETING THIS REQUIREMENT SHALL BE REPLACED

OR REBUILT WITHOUT EXTRA EXPENSE TO OWNER.

14. PROTECTION OF EXISTING: PLENUM CABLE SHALL BE PROPERLY SECURED ABOVE CEILING

PER APPLICABLE CODES.

15. WIRING METHODS: THE DRAWINGS ARE DIAGRAMMATIC AND ARE INTENDED TO SHOW THE

LOCATIONS OF EQUIPMENT AND ARRANGEMENT OF CIRCUITS ONLY. EXACT LOCATIONS

SHALL BE DETERMINED BY ACTUAL MEASUREMENT AT THE SITE. CONTRACTOR SHALL BE

FULLY RESPONSIBLE FOR ALL RISES, DROPS, OFFSETS, ETC. NECESSARY TO AVOID

CONFLICT WITH STRUCTURAL MEMBERS, AND SIMILAR ITEMS, WHEN INSTALLING

ELECTRICAL CONDUITS. INSTALL EXPOSED CONDUIT AS SHOWN OR NOTED, PARALLEL TO

HORIZONTAL AND VERTICAL LINES OF STRUCTURES. MAKE BENDS WITH 90 DEGREE TURN

ONLY, OR WITH APPROVED FITTINGS.

16. CONDUIT: FURNISH A COMPLETE RACEWAY SYSTEM FOR BUT NOT LIMITED TO FEEDER,

BRANCH CIRCUITS, CONTROL WIRING, AND AUXILIARY SYSTEM WIRING.

A. USE LIQUID TIGHT FLEXIBLE METAL CONDUIT AND FITTINGS FOR ALL MOTORIZED

CONNECTIONS, WHERE EQUIPMENT IS SUBJECT TO MOVEMENT, OR LOCATED OUTDOOR.

B. WHERE ENTERING PANELS, PULL BOXES, J-BOXES, OR OUTLET BOXES, SECURED IN

PLACE WITH WITH LOCK-NUTS INSIDE AND OUTSIDE, AND INSULATED BUSHING INSIDE.

C. BENDS AND OFFSETS MADE WITH APPROVED TOOLS ONLY. BENDS OR OFFSETS IN

WHICH THE PIPE IS CRUSHED OR DEFORMED SHALL NOT BE INSTALLED.

D. USE EMT FOR INTERIOR DRY LOCATIONS, PVC FOR UNDERGROUND INSTALLATION, AND

RIGID GALVANIZED STEEL FOR EXPOSED LOCATIONS SUBJECT TO DAMAGE.

17. OUTLET AND JUNCTION BOXES: FURNISH AND INSTALL ALL JUNCTION BOXES REQUIRED TO

FACILITATE INSTALLATION OF THE VARIOUS CONDUIT SYSTEMS. JUNCTION BOXES SHALL

BE SUITABLE FOR ENVIRONMENT AND APPLICATION USED FOR.

18. WIRE AND CABLE: ALL WIRE AND CABLE SHALL:

A. BE NEW AND OF SOFT DRAWN, ANNEALED, COPPER HAVING A CONDUCTIVITY OF NOT

LESS THAN 98% OF THAT OF PURE COPPER; EACH WIRE CONTINUOUS WITHOUT WELD,

SPLICE OR JOINT THROUGHOUT ITS LENGTH; UNIFORM IN CROSS SECTION AND FREE

FROM FLAWS, SCALES, AND OTHER IMPERFECTIONS.

B. UNLESS OTHERWISE SPECIFIED OR NOTED, WIRES SHALL BE #12 AWG (FOR PHASE,

NEUTRAL, AND GROUND CONDUCTORS) TYPE THW, THWN, THHN, AS MANUFACTURED BY

TRIANGLE, GENERAL ELECTRIC, OKONITE, OR ANACONDA.

C. ALL WIRE #8 AND LARGER SHALL BE STRANDED.

D. NOT BE DRAWN INTO A CONDUIT UNTIL ALL WORK WHICH MAY CAUSE INJURY TO

INSULATION IS COMPLETE. WHERE TWO OR MORE CIRCUITS RUN TO A SINGLE OUTLET

BOX, TAG EACH CIRCUIT AS A GUIDE.

E. HAVE ALL STRANDED CONDUCTORS FURNISHED WITH COPPER CONNECTING LUGS,

DRILLED, OR REAMED THE FULL DIAMETER OF THE BARE CONDUCTORS. MAINS AND

FEEDERS SHALL BE RUN THEIR ENTIRE LENGTH IN CONTINUOUS PIECES WITHOUT

JOINTS OR SPLICES.

19. IDENTIFICATION OF CONDUCTORS AND PANELBOARD ELEMENTS:

A. EACH AND EVERY MAIN AND FEEDER CONDUCTOR SHALL BE IDENTIFIED AT EACH

OUTLET POINT WHERE SUCH CONDUCTOR TERMINATES. FEEDER BUNDLES PASSING

THROUGH A JUNCTION OR SUPPORT BOX SHALL ALSO BE IDENTIFIED WITHIN SUCH

ENCLOSURE, BUT MAY BE IDENTIFIED IN SUCH LOCATIONS AS A GROUP.

B. IDENTIFY BY USE OF PERMANENT TYPE BANDS, BRADY, OR T AND B. A DEFINITE

NUMBER AND/OR LETTER CODE SHALL BE EMPLOYED AND BE UNIFORM THROUGHOUT

EACH CONDUCTOR.

C. IDENTIFY EACH SWITCH, INCLUDING MAIN DISCONNECT AND MOTOR STARTER WITH

WHITE-ON-BLACK NAMEPLATE, EACH HAVING 1/4" HIGH LETTERS. NEATLY AND

SECURELY ADHERE NAMEPLATES TO THE UNIT.

20. SWITCHES: FURNISH AND INSTALL ALL FUSIBLE AND NON-FUSIBLE SWITCHES AS REQUIRED

BY CODES, WHETHER OR NOT SHOWN AND/OR NOTED. SWITCHES SHALL BE:

A. HEAVY DUTY WITH NEMA-1 OR 3R ENCLOSURE, AS REQUIRED, AND BE PROVIDED WITH

PAD-LOCKING FEATURE.

B. PROVIDED AT EACH MOTOR THAT IS OUT OF SIGHT OF THE SWITCH OR PANEL FROM

WHICH FED; AND BE NON-FUSIBLE DISCONNECT FOR SUCH USE.

C. SWITCH MANUFACTURER SHALL BE GE, WESTINGHOUSE, OR SQUARE D.

D. DISCONNECT SWITCHES INSTALLED OUTSIDE THE BUILDING SHALL BE IN NEMA-3

ENCLOSURES.

E. FUSIBLE SWITCH-STARTER UNITS: EACH UNIT SHALL BE TOTALLY ENCLOSED AND

EFFECTIVELY BARRIERED, MANUALLY OPERATED QUICK-MAKE, QUICK BREAK,

HORSEPOWER RATED STARTER. PROVIDE CLASS R TYPE REJECTION FUSE CLIPS.

F. IDENTIFY EACH DEVICE WITH NAMEPLATE SHOWING THE LOAD SERVED, MATCHING THE

EXISTING NAMEPLATES.

21. WIRING DEVICES: FURNISH AND INSTALL ALL WIRING DEVICES AS INDICATED ON THE

DRAWINGS. DEVICES SHALL IN ALL CASES BE SUITABLE FOR THE USE INTENDED AND SHALL

HAVE VOLTAGE AND CURRENT RATINGS ADEQUATE FOR THE LOADS TO BE SERVED.

A. MOUNTING: HEIGHTS OF ALL DEVICES ARE FROM FINISH FLOOR TO CENTERLINE OF

DEVICE. DEVICES SHOWN ON THE DRAWINGS IN GROUPS OF TWO OR MORE SHALL BE

LOCATED HORIZONTALLY IN SUCH A MANNER AS TO BE CLOSE AS POSSIBLE FROM THE

CENTERLINE OF THE FIRST DEVICE TO THE CENTERLINE OF THE NEXT DEVICE UNLESS

OTHERWISE NOTES.

B. WALL SWITCHES: SHALL BE LEVITON DECORA TYPE, WHITE IN COLOR. USE

CORRESPONDING DOUBLE POLE, THREE-WAY, FOUR-WAY, KEYED AND DIMMER

SWITCHES WHERE NOTES. MOUNT AT 3'-10" A.F.F. AND WITHIN 6" OF ADJACENT DOOR

JAMB, UNLESS OTHERWISE NOTED. USE "KEYED" SWITCHES IN LOCATIONS INDICATED.

C. CONVENIENCE OUTLETS: SHALL BE GROUNDING TYPE, 20 AMP, 125 VOLT, LEVITON,

WHITE COLOR. WEATHERPROOF DUPLEX OUTLETS SHALL BE LEVITON 5342 WITH

SIERRA NO. WPD-8 PLATE. MOUNT AT 18" A.F.F., UNLESS OTHERWISE NOTED. PROVIDE

NEMA 5-20R DEVICES UNLESS OTHERWISE INDICATED. PROVIDE SPECIFICATION (SPEC)

GRADE HEAVY DUTY STRAIGHT BLADE DEVICES UNLESS OTHERWISE NOTED. PROVIDE

HOSPITAL GRADE DEVICES WHERE INDICATED, OR AS REQUIRED BY CODES.

D. ACCEPTABLE ALTERNATE MANUFACTURERS: SHALL BE LSI, H.E. WILLIAMS, HUBBELL,

P&S AND BRYANT, PROVIDED THEIR DEVICES ARE OF THE SAME TYPE AND QUALITY AND

THAT ONLY ONE MANUFACTURER SHALL BE USED THROUGHOUT THE WORK.

E. PLATES: SHALL BE MATCHING TYPE FOR FINISHED AREAS AND GALVANIZED STEEL FOR

AREAS WITH EXPOSED CONDUIT. PROVIDE STAINLESS STEEL PLATES FOR FLUSH

MOUNTED DEVICES. PROVIDE CAST ALUMINUM WET LOCATION TYPE COVER PLATES

WITH HINGED COVERS FOR DEVICES LOCATED OUTSIDE. GANG OUTLETS GROUPED

TOGETHER UNDER A SINGLE WALL PLATE.

F. INCANDESCENT DIMMERS: 120V SLIDE TO OFF, DECORA STYLE SIMILAR TO SWITCHES,

WITH WATTAGE AS REQUIRED PER MANUFACTURER'S RECOMMENDATIONS. POWER

FAILURE MEMORY. RFI SUPPRESSION. WHERE SWITCHES ARE SHOWN NEXT TO

DIMMERS, PROVIDE MULTI-GANG COVER PLATES. PROVIDE DIMMERS WITH IVORY

FINISH, SAME AS SWITCHES UNLESS OTHERWISE DIRECTED.

G. INSTALL WIRING DEVICES AND ACCESSORIES PLUMB AND LEVEL, IN ACCORDANCE WITH

MANUFACTURER'S WRITTEN INSTRUCTIONS, APPLICABLE REQUIREMENTS OF NEC AND

IN ACCORDANCE WITH RECOGNIZED INDUSTRY PRACTICES TO FULFILL PROJECT

REQUIREMENTS.

H. TIGHTEN CONNECTORS AND TERMINALS, INCLUDING SCREWS AND BOLTS, IN

ACCORDANCE WITH EQUIPMENT MANUFACTURER'S PUBLISHED TORQUE VALUES FOR

WIRING DEVICES.

I. COORDINATE WITH OTHER WORK, INCLUDING PAINTING, ELECTRICAL BOXES AND

WIRING INSTALLATIONS, AS NECESSARY TO INTERFACE INSTALLATION OF WIRING

DEVICES WITH OTHER WORK.

J. INSTALL WIRING DEVICES AFTER WIRING WORK IS COMPLETED. INSTALL ONLY IN

ELECTRICAL BOXES THAT ARE CLEAN; FREE FROM EXCESS BUILDING MATERIALS, DIRT,

AND DEBRIS. INSTALL WALL PLATES AFTER PAINTING WORK IS COMPLETED.

K. NO RECEPTACLE OR SWITCH OUTLETS SHALL BE MOUNTED BACK TO BACK. A MINIMUM

OF ONE (1) STUD MUST BE BETWEEN OUTLETS.

L. INSTALL RECEPTACLES WITH GROUND PIN UP. INSTALL SWITCHES WITH THE "ON"

POSITION UP.

M. ALL EXTERIOR DEVICES TO BE WEATHER PROOF AND EXTERIOR RECEPTACLES SHALL

BE A GFCI TYPE DEVICE.

N. ALL 120-VOLT RECEPTACLES OUTLETS LOCATED WITHIN SIX FEET OF SINKS SHALL

HAVE GROUND FAULT CIRCUIT INTERRUPTION PROTECTION. GROUND FAULT OUTLETS

SHALL BE CONNECTED ON DEDICATED NEUTRAL WIRE SERVING ONLY THE INDIVIDUAL

OUTLET WITH THE GROUND FAULT PROTECTION.

O. USE JUMBO SIZE WALL PLATES FOR OUTLETS INSTALLED IN MASONRY WALLS.

P. DO NOT SHARE NEUTRAL CONDUCTORS ON DIMMERS.

22. PANELBOARD: PANELBOARDS SHALL BE GE TYPE AL, AQ, OR AE OR APPROVED EQUAL.

REFER TO CONSTRUCTION DOCUMENTS FOR THE TYPE AND NUMBER OF BRANCH CIRCUIT

BREAKERS. ALL PANELBOARD BUSSING SHALL BE COPPER. PANELBOARDS SHALL BE IN

OUTDOOR ENCLOSURE WHERE INSTALLED OUTDOOR. MINIMUM INTERRUPTING RATING FOR

PANELS SHALL BE AS INDICATED ON DRAWINGS.

23. TRANSFORMERS: DRY TYPE, TWO_WINDING OF THE SIZE AND ELECTRICAL

CHARACTERISTICS SHOWN AND SCHEDULED ON DRAWINGS. TRANSFORMERS SHALL BE

EQUIPPED WITH 2 2-1/2% TAPS ABOVE AND BELOW RATING. TRANSFORMERS SHALL HAVE A

BONDING JUMPER INSTALLED BETWEEN THE SECONDARY NEUTRAL TERMINAL AND METAL

CASE, AND SHALL INCLUDE A GROUND TERMINAL OF PROPER SIZE TO RECEIVE GROUND

CONDUCTOR. TRANSFORMERS SHALL BE RATED AT FULL LOAD IN A 40°C AMBIENT WITH

30°C ULTIMATE HOT SPOT TEMPERATURE RISE ALLOWANCE, WITH CLASS F INSULATION

HAVING A UL 185°C RATING LIMITING SYSTEM TEMPERATURE TO 115°C ON UNITS SMALLER

THAN 15 kVA AND CLASS H INSULATION HAVING UL 220°C RATING LIMIT SYSTEM

TEMPERATURE TO 150°C ON 15 kVA AND LARGER UNITS. PROVIDE COPPER WINDINGS.

24. FUSES: FUSES IN MAIN, FEEDER, AND BRANCH CIRCUIT SWITCHES, RATED 600 AMPS AND

BELOW, FEEDING MOTORS, TRANSFORMERS, AND GENERAL PURPOSE CIRCUITS (UNLESS

OTHERWISE SPECIFIED), SHALL BE UL LISTED AND LABELED AS CURRENT LIMITING,

TIME-DELAY, 200,000 A.I.C., CLASS RK-5 FUSES SHALL BE BUSSMAN TYPE FRN-R (250V),

AND FRS-R (600V).

25. GROUNDING: ALL CONDUIT WORK, MOTOR, STARTERS, AND OTHER ELECTRICAL EQUIPMENT

WIRED AND CONNECTED BY THIS CONTRACTOR SHALL BE EFFECTIVELY AND PERMANENTLY

GROUNDED IN FULL ACCORDANCE WITH NEC 250.

26. OTHER MATERIALS: FURNISH AND INSTALL ALL OTHER MATERIALS SUCH AS HARDWARE,

TAPE, CLAMPS, CONNECTORS, FITTINGS, SUPPORTS, AND ALL OTHER APPURTENANCES

REQUIRED TO COMPLETE THE WORK TO THE FULL INTENT OF THE CONTRACT. TERMINAL

LUGS SHALL BE FURNISHED BY THE ELECTRICAL CONTRACTOR.

27. ELECTRICAL CONTRACTOR IS RESPONSIBLE FOR ALL TEMPERATURE, CO2, AND HUMIDITY

SENSOR STUB-UPS FOR THE MECHANICAL HVAC SYSTEM. REFER TO MECHANICAL PRINTS

FOR SENSOR QUANTITY AND LOCATIONS.

28. ELECTRICAL CONTRACTOR WILL CONNECT ALL LOW VOLTAGE PLUMBING CONTRACTOR

SUPPLIED TRANSFORMERS (FOR AUTOMATIC FLUSH) TO THE NEAREST 120V CIRCUIT (OR IF

INDICATED ON PLANS WITH A CIRCUIT NUMBER). CONTRACTOR TO ASSUME ONE

TRANSFORMER PER BATHROOM. THE PLUMBING CONTRACTOR WILL BE RESPONSIBLE FOR

LOW VOLTAGE WIRING TO THE FIXTURES.

29. SWITCHGEAR AND DISTRIBUTION PANELS: SHALL BE FIELD MARKED TO WARN QUALIFIED

PERSONS OF POTENTIAL ELECTRIC ARC FLASH HAZARDS. THE MARKING SHALL BE

LOCATED SO AS TO BE CLEARLY VISIBLE TO QUALIFIED PERSONS BEFORE EXAMINATION,

ADJUSTMENT, SERVICING, OR MAINTENANCE OF THE EQUIPMENT, NEC 110.16.

30. ELECTRICAL CONTRACTOR IS RESPONSIBLE FOR COORDINATING THE LOCATIONS OF ALL

GTD'S (GENERATOR TRANSFER DEVICES), LIGHTING CONTROL EQUIPMENT, LOW VOLTAGE

TRANSFORMERS AND OTHER ELECTRICAL ITEMS WHICH ARE ABOVE CEILINGS. THESE

DEVICES SIMILAR TO ELECTRICAL JUNCTION BOXES ARE NOT ALLOWED BY NEC TO BE

ABOVE HARD CEILINGS. THE ARCHITECT/OWNER WILL NOT ALLOW THE INSTALLATION OF

ACCESS PANELS IN THE CEILINGS. BE AWARE THAT EQUIPMENT IN THOSE AREAS OF HARD

CEILINGS WILL HAVE TO BE REMOTELY LOCATED TO THE NEAREST ACOUSTICAL LAY-IN

CEILING AREAS.

31. ELECTRICAL MATERIAL AND EQUIPMENT: NO ELECTRICAL MATERIALS, APPARATUS,

DEVICES, APPLIANCES, FIXTURES, OR EQUIPMENT SHALL BE SOLD OR INSTALLED IN THE

CITY UNLESS THEY ARE IN CONFORMANCE WITH THE PROVISIONS OF THIS CODE, THE LAWS

OF THE STATE OF TEXAS AND ANY APPLICABLE RULES AND REGULATIONS ISSUED UNDER

THE AUTHORITY OF THE STATE STATUTES. THE MAKER'S NAME, TRADEMARK, OR OTHER

IDENTIFICATION SYMBOL SHALL BE PLACED ON ALL ELECTRICAL MATERIALS, APPARATUS,

DEVICES, APPLIANCES, FIXTURES, AND EQUIPMENT USED OR INSTALLED UNDER THE

PROVISIONS OF THIS CODE. ALL ELECTRICAL MATERIALS AND EQUIPMENT SHALL BE

LISTED AND LABELED FOR THE INTENDED USE AND SHALL BE INCLUDED IN A LIST

PUBLISHED BY AN APPROVED AGENCY.

(BOOKS SPECIFICATIONS SUPERCEDE ANY NOTES BELOW)

ELECTRICAL GENERAL NOTES AND SPECIFICATIONS

BUS PLUG TYPE FUSED DISCONNECT SWITCH

1. ELECTRICAL CONTRACTOR SHALL REMOVE ELECTRICAL EQUIPMENT AS INDICATED BY KEY

NOTES AND AS REQUIRED BY SCOPE OF DEMOLITION WORK. REFER TO ARCHITECTURAL

DRAWINGS FOR ALL WALLS DESIGNATED FOR REMOVAL.

2. BEFORE ANY ELECTRICAL EQUIPMENT OR OUTLET REMOVAL, IDENTIFY AND DISCONNECT

THE POWER SUPPLY TO IT. VERIFY WITH OWNER LOADS THAT MUST REMAIN IN SERVICE

AND DO NOT DISCONNECT THESE.

3. REMOVE ALL RELATED LINE SIDE AND LOAD SIDE FEEDERS (WIRES AND CONDUITS) IN

ENTIRETY FOR EQUIPMENT INDICATED OR REQUIRED TO BE REMOVED.

4. LEAVE OVERCURRENT PROTECTION DEVICE FOR EQUIPMENT INDICATED TO BE REMOVED IN

PLACE UNLESS NOTED OTHERWISE.

5. ALL REMOVED EQUIPMENT IS PROPERTY OF OWNER AND SHALL BE STORED AT OWNER

DESIGNATED LOCATION FOR INSPECTION. CONTRACTOR IS RESPONSIBLE FOR REMOVAL

AND DISPOSAL OF EQUIPMENT OWNER DOES NOT INTEND TO KEEP, STORE, OR REUSE.

6. REMOVE ALL ELECTRICAL, TELEPHONE, AND DATA OUTLETS IN WALLS DESIGNATED FOR

DEMOLITION ON ARCHITECTURAL AND/OR ELECTRICAL PLANS. REMOVE RELATED CIRCUITS

SERVING THE DEVICES IN THEIR ENTIRETY. VERIFY ALL ABANDONED DATA CABLES ABOVE

CEILINGS AND IN OTHER PLENUMS WITH OWNER AND REMOVE THEM AS DIRECTED BY

OWNER.

7. WHERE EXISTING OUTLETS AND DEVICES (RECEPTACLES OR LUMINAIRES) TO REMAIN IN

SERVICE SHARE SAME BRANCH CIRCUIT AS OUTLETS (RECEPTACLES OR LUMINAIRES) TO BE

REMOVED. ELECTRICAL CONTRACTOR SHALL ENSURE CONTINUITY OF THE EXISTING AFTER

REMOVAL. THIS CONDITION MAY NOT HAVE BEEN IDENTIFIED ON ELECTRICAL DEMOLITION

DRAWINGS. ELECTRICAL CONTRACTOR SHALL FIELD VERIFY SUCH CONDITION.

8. LUMINAIRES SHALL BE REMOVED AS INDICATED ON ARCHITECTURAL REFLECTED CEILING

OR ELECTRICAL DEMOLITION PLANS. DISPOSE OF ALL FIXTURES AND LAMPS OWNER DOES

NOT INTEND TO KEEP. REMOVE ALL RELATED BRANCH CIRCUITING, WIRING, SWITCHES,

OVERCURRENT PROTECTION DEVICES, AND ALL OTHER RELATED ELECTRICAL ITEMS.

9. COORDINATE ARCHITECTURAL REQUIREMENTS FOR EXISTING CEILING GRID SYSTEM.

ELECTRICAL CONTRACTOR SHALL PRESERVE AND PROTECT CEILING TILES AND

SUPPORTING T'S WHEN REMOVING ELECTRICAL COMPONENTS FROM ABOVE LAY-IN CEILING

AS REQUIRED.

10. REMOVE ALL ABANDONED FEEDERS (CONDUITS AND WIRING) IN AREA OF CONSTRUCTION.

PROPERLY SUPPORT ALL REMAINING EXISTING CONDUIT AND BOXES AFFECTED. PAINT

REUSED AND EXPOSED CONDUIT AND BOXES TO MATCH WALL.

11. WHERE PANELBOARDS ARE INDICATED TO BE REPLACED AND FEEDER AND BRANCH

CIRCUITS ARE TO REMAIN IN SERVICE, CONTRACTOR SHALL PROTECT THEM FOR REUSE

DURING CONSTRUCTION PHASE OF THE WORK.

12. ELECTRICAL CONTRACTOR SHALL INSPECT EXISTING ELECTRICAL CIRCUITS/BUSWAYS

INDICATED TO REMAIN IN SERVICE AND REUSED. CONTRACTOR SHALL PERFORM

CONDUCTOR INSULATION TESTING IN ALL MAIN FEEDERS INTENDED TO BE REUSED IN

ACCORDANCE WITH SPECIFICATION REQUIREMENTS. ALL CONDUCTORS FAILING TEST

SHALL BE REPLACED WITH SAME SIZE AS EXISTING.

13. ELECTRICAL CONTRACTOR SHALL INSPECT ALL EXISTING JUNCTION BOXES AND REPLACE

MISSING COVERS AND PLUG ALL UNUSED HOLES.

14. ELECTRICAL PLANS DO NOT SHOW ALL RISER CONDUITS WITHIN WALLS. WHEN FOUND,

CONTRACTOR SHALL DETERMINE IF THEY ARE IN SERVICE. IF SO, CONTRACTOR SHALL

RELOCATE THEM TO A NEW NEARBY WALL OR OTHER STRUCTURE. SPLICES IN THE WIRING

WILL BE PERMITTED IN SUITABLE JUNCTION BOXES IF THE CONDUCTORS ARE IN SOUND

CONDITION.

ELECTRICAL GENERAL DEMOLITION NOTES

240 VAC

60 AS

NF

3 P

NEMA-1

NON-FUSED DISCONNECT SWITCH

VAC = VOLTAGE RATING, AS = SWITCH CURRENT RATING,

NF = NON-FUSE


FMC FLEXIBLE METAL CONDUIT

LFMC LIQUID-TIGHT FLEXIBLE METAL CONDUIT

X/R REACTANCE TO RESISTANCE RATIO

Y-Δ WYE-START AND DELTA-RUN

SS-4xx FERRITIC STAINLESS STEEL, "4xx" = ALLOY TYPE (E.G. 430)

CF COMPACT FILL CONDUCTORS

1

AutoCAD SHX Text

0

AutoCAD SHX Text

1/2"

AutoCAD SHX Text

1"

AutoCAD SHX Text

2"

AutoCAD SHX Text

S

AutoCAD SHX Text

D :

-

2017-08-18

HARRIS COUNTY TOLL

ROAD AUTHORITY


Assessment



Phase 2

REVISIONS

Sheet Information

WWW.IAHOUSTON.COM



(713) 622-0120 PH (713) 622-0557 FAX



2018/07/09

ISSUED FOR REVIEW

Approved

Checked

Drawn

Date

Job Number

Sheet

Title

ISSUE FOR PERMIT


S

T

A

O

T

E

FT

E

X

A

S

P

R

O

F

E

S

S

I

O

NA

L

E

N

G

I

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E

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D

2018-10-05 F-4506

S.K.

S.K.

R.T.

1

2018/09/11

PERMIT REVISIONS

DEMOLITION

RISER DIAGRAM

OUTDOORS

E010

N

G

800 AF

800 AT

3 P

01

PULL 1600 AF

1600 AT

100% LSIG

3 P

G

N

L

G N

L

MCB

(1 EACH DEMO)

800 A DISTRIBUTION CIRCUIT BREAKER

NEMA-1 ENCLOSURE

(3 EACH DEMOLISH)

333 kVA

POLE-TOP BANKED

POWER CO. XFMRS

480Y/277 VAC

SECONDARY

(1 EACH DEMOLISH)

BUSSED CT ENCLOSURE

POWER COMPANY PT AND METER

CT

ENCL

PTM

(1 EACH DEMOLISH)

480Y/277 VAC

1600 A

BUSSED WEATHERHEAD

500 kW / 625 kVA

0.8 PF

480Y/277 VAC

NATURAL GAS

(EXISTING)

GENERATOR #1

600 AT

3 P

(2 SETS EXISTING)

3#350

KCMIL

(A/B/C) Cu

1#350

KCMIL

(N) Cu

4"C

(5 SETS DEMOLISH)

3#400

KCMIL

(A/B/C) Cu

1#400

KCMIL

(N) Cu

4"C

575 kW / 719 kVA

0.8 PF

480Y/277 VAC

DIESEL

(EXISTING)

GENERATOR #2

800 AT

3 P

(2 SETS DEMO)

3#500

KCMIL

(A/B/C) Cu

1#500

KCMIL

(N) Cu

4"C

(1 EACH DEMO)

ATS-2

480Y/277 VAC

1200 AS

3P, 4W

NEMA-1 ENCLOSURE

NEW ELECTRICAL ROOM DIESEL GENERATOR ROOM

(2 SETS DEMO)

3#500

KCMIL

(A/B/C) Cu

1#500

KCMIL

(N) Cu

4"C

(E)CH-1

160T

(E)CH-2

174T

(DEMO)

DIST PANEL

IDP

600 MLO

JB

(DEMO)

LTG

PANEL

ODP

400 MLO

CUT

(DEMO) 100 AT / 3 P

(DEMO) 4#3 Cu

CHILLER YARD

(2 SETS DEMO)

3#350

KCMIL

(A/B/C) Cu

1#350

KCMIL

(N) Cu

3"C

(5 SETS EXISTING PROTECT)

3#400

KCMIL

(A/B/C) Cu

1#400

KCMIL

(N) Cu

1#3/0 (G) Cu

4"C

EPM

TO (R)

EMDP1

FROM (D)

MSB

TO (D)

MSB

GRADE

NOT TO SCALE

2

DEMOLITION RISER DIAGRAM - NEW ELECTRICAL BUILDING AND GENERATORS

(1 EACH DEMO) 1"C RMC FROM

ATS-1 TO ATS-2 WITH

CONTROL CABLING FOR

TRANSFER SIGNAL

ELECTRICAL LINE TYPE LEGEND

INDICATES EXISTING WORK TO REMAIN (UON AS TO BE ALTER)

INDICATES PROPOSED (NEW) WORK


INDICATES EXISTING WORK TO BE REMOVED (UON AS TO BE ABANDONED)

NOT TO SCALE

1

DEMOLITION RISER DIAGRAM - OLD ELECTRICAL BUILDING

(1 EACH EXISTING)

MAIN SWITCH BOARD ATS-1

480Y/277 VAC, 3Ø, 4W, 1600 A

NEMA-1 ENCLOSURE

PULL

MF

2000AS

2000AF

3P

01

N

G

(D)LTG

PANEL

MP

225 MLO

(D)LTG

PANEL

ML

60 MCB

(1 SET DEMO)

2-1/2"C

200AS

200AF

3P

600AS

450AF

3P

600AS

500AF

3P

(DEMO)

600 VAC

600 AS

600 AF

3 P

03

02TAP

200AS

200AF

3P

04

TO (E)

BUS RISER IN

MAIN BUILDING

(2 SETS DEMO)

3#2/0 (A/B/C) Cu

1#1/0 (G) Cu

2-1/2"C

(6 SETS DEMO)

5#500

KCMIL

(A/B/C+N+G) Al

4"C

(D) 480Δ :

208Y/120 VAC

15 kVA

NEMA-2

(2 SETS DEMO)

3#350

KCMIL

(A/B/C) Cu

2#2 (N/G) Cu

3"C

(EXISTING)

JUNCTION BOXES TO REMAIN

NEMA-4X ENCLOSURE

(5 SETS EXISTING)

3#400

KCMIL

(A/B/C) Cu

1#400

KCMIL

(N) Cu

1#3/0 (G) Cu

4"C

(1 EACH DEMO)

MAIN SWITCH BOARD MSB

480Y/277 VAC, 3Ø, 4W, 1600 A

NEMA-1 ENCLOSURE

(1 EACH DEMO)

600 VAC

600 AS

600 AF

3 P

(2 SETS DEMO)

3#500

KCMIL

Cu

3"C

OLD ELECTRICAL ROOM

(2 SETS DEMO)

3#350

KCMIL

(A/B/C) Cu

1#350

KCMIL

(N) Cu

3"C

(1 EACH EXISTING)

JUNCTION BOX WITH

SPLICE

FROM (D)

ATS-2

TO (D)

ODP

TO (D)

IDP

TO (E)

CH-2

TO (E)

CH-1

(1 SET DEMO)

4#3/0 (A/B/C+N) Cu

1#6 (G) Cu

2-1/2"C

(2 SETS EXISTING)

3#500 (A/B/C) Cu

1#350 (N) Cu, 1#3/0 (G) Cu

3"C RMC

(E)

JB

(E)

JB

(EXISTING)

JUNCTION BOX TO REMAIN

NEMA-3R ENCLOSURE

(2 SETS EXISTING)

3#500 (A/B/C) Cu

1#350 (N) Cu

1#3/0 (G) Cu

4"C RMC / IMC

GRADE

WATER ROOM

(E)FP

CTRL

75 HP

FP

FROM (E)

ATS-1

TO (E)

EMDP1 IN

DATACENTER

(EXISTING)


NEMA-4X ENCLOSURE

PROTECT EXISTING WIRE FOR SPLICE

(1 EACH DEMO)

JUNCTION BOX

(1 SET DEMO)

3#350

KCMIL

(A/B/C) Cu

1#350

KCMIL

(N) Cu

3"C

(2 SETS RE-PULL)

3#500 (A/B/C) Cu

1#350 (N) Cu

1#3/0 (G) Cu

3"C RMC

(EXISTING)


NEMA-4X ENCLOSURE

(5 SETS EXISTING)

3#400

KCMIL

(A/B/C) Cu

1#400

KCMIL

(N) Cu

1#3/0 (G) Cu

4"C

FROM (D)

MSB

FROM (D)

MSB

FROM (D)

MSB

AutoCAD SHX Text

0

AutoCAD SHX Text

1/2"

AutoCAD SHX Text

1"

AutoCAD SHX Text

2"

-

2017-08-18

HARRIS COUNTY TOLL

ROAD AUTHORITY


Assessment



Phase 2

REVISIONS

Sheet Information

WWW.IAHOUSTON.COM



(713) 622-0120 PH (713) 622-0557 FAX



2018/07/09

ISSUED FOR REVIEW

Approved

Checked

Drawn

Date

Job Number

Sheet

Title

ISSUE FOR PERMIT


S

T

A

O

T

E

FT

E

X

A

S

P

R

O

F

E

S

S

I

O

NA

L

E

N

G

I

N

E

E

R

E

C

I

L

NS

E

D

2018-10-05 F-4506

S.K.

S.K.

R.T.

1

2018/09/11

PERMIT REVISIONS

PROPOSED

RISER DIAGRAM

OUTDOORS

E011






225/3 500/3

450/3225/3

60/3 225/3

(NEW)

DIST PANEL DM

480Y/277 VAC, 3Ø, 4W, 1200 A

NEMA-1 ENCLOSURE

1200 AF

1200 AT

3 P, 100%

LSIG

TVSS

PULL

N

G

1600 AF

1600 AT

100% LSIG

3 P

G N

L

MCB

500 kW / 625 kVA

0.8 PF

480Y/277 VAC

NATURAL GAS

(EXISTING)

GENERATOR #1

600 AT

3 P

(2 SETS EXISTING)

3#350

KCMIL

(A/B/C) Cu

1#350

KCMIL

(N) Cu

4"C

575 kW / 719 kVA

0.8 PF

480Y/277 VAC

DIESEL

(EXISTING)

GENERATOR #2

(E)

800 AT

3 P

NEW ELECTRICAL ROOM DIESEL GENERATOR ROOM

(E)CH-1

160T

(E)CH-2

174T

CHILLER YARD

(5 SETS EXISTING)

3#400

KCMIL

(A/B/C) Cu

1#400

KCMIL

(N) Cu

1#3/0 (G) Cu

4"C

EPM

TO (N) ATS-D

TO (N) PMT

GRADE

NOT TO SCALE

2

PROPOSED RISER DIAGRAM - NEW ELECTRICAL BUILDING AND GENERATORS

NOT TO SCALE

1

PROPOSED RISER DIAGRAM - OLD ELECTRICAL BUILDING

(1 EACH EXISTING)

MAIN SWITCH BOARD ATS-1

480Y/277 VAC, 3Ø, 4W, 1600 A

NEMA-1 ENCLOSURE

(N)LTG

PANEL

MP

225 MLO

(N)LTG

PANEL

ML

60 MCB

(N) TM

(EXISTING)


NEMA-4X ENCLOSURE

(5 SETS EXISTING)

3#400

KCMIL

(A/B/C) Cu

1#400

KCMIL

(N) Cu

1#3/0 (G) Cu

4"C

OLD ELECTRICAL ROOM

(EXISTING)

JUNCTION BOX WITH

SPLICE

FROM (E) GEN-2

(2 SETS EXISTING)

3#500 (A/B/C) Cu

1#350 (N) Cu

1#3/0 (G) Cu

3"C RMC

(E)

JB

(EXISTING)

JUNCTION BOX

NEMA-3R ENCLOSURE

(2 SETS EXISTING)

3#500 (A/B/C) Cu

1#350 (N) Cu

1#3/0 (G) Cu

4"C RMC / IMC

GRADE

WATER ROOM

(E)FP

CTRL

75 HP

FP

FROM (E) ATS-1

TO ATS-2 IN

DATACENTER

(EXISTING)


NEMA-4X ENCLOSURE

PROTECT EXISTING WIRE FOR SPLICE

(1 EACH NEW)

JUNCTION BOX

36" x 36" x 12"

NEMA-1 ENCLOSURE

SUSPEND FROM ABOVE

(EXISTING)


NEMA-4X ENCLOSURE

(5 SETS EXISTING)

3#400

KCMIL

(A/B/C) Cu

1#400

KCMIL

(N) Cu

1#3/0 (G) Cu

4"C

(2 SETS RE-PULL)

3#500 (A/B/C) Cu

1#350 (N) Cu

1#3/0 (G) Cu

3"C RMC + ≤ 72" FMC

(NEW)

SERVICE PAD-MOUNTED

TRANSFORMER BY

ELECTRIC UTILITY

(5 SETS NEW)

3#400

KCMIL

(A/B/C) Cu

1#400

KCMIL

(N) Cu

1#3/0 (G) Cu

4"C SCHED-80 PVC

TERMINATE NEW

SERVICE LATERAL TO

EXISTING BOX

TO SN

(IN BUILDING)

RE: 1/E013

(N)LTG

PANEL

G2

225 MLO

TO (E) MP

FROM (N) DM

(1 SET NEW)

3#4/0 (A/B/C) Cu

1#4/0 (N) Cu

1#2 (G) Cu

3"C IMC

(1 SET NEW)

3#500 (A/B/C) Cu

1#1/0 (G) Cu

3-1/2"C IMC

(1 EACH NEW)

600 VAC

600 AS

NF / 3P

NEMA-3R ENCL

STRUT-MOUNTED

(1 SET NEW)

3#4/0 (A/B/C) Cu

1#4/0 (N) Cu

1#2 (G) Cu

3"C IMC

(5 SETS NEW)

3#400

KCMIL

(A/B/C) Cu

1#400

KCMIL

(N) Cu

1#3/0 (G) Cu

4"C

(1 EACH NEW)

PULL BOX

36" x 36" x 12"

NEMA-1 ENCLOSURE

SUSPEND FROM ABOVE

(1 SET NEW)

3#500 (A/B/C) Cu

1#1/0 (G) Cu

3-1/2"C ≤ 72" FMC WHIP

NOT TO SCALE

3

LOAD ANALYSIS

(NEW)

600 AT

3 P

(NEW)

100 AT

3 P

(2 SETS NEW)

3#350

KCMIL

(A/B/C) Cu

1#350

KCMIL

(N) Cu

3"C SCHED-40 PVC

(1 SET NEW)

4#2 (A/B/C) Cu/RHW-2

1#6 (G) Cu

2"C SCHED-40 PVC

TO (N) ATS-E

TO (N) ATS-B

#10 (G) Cu

(1 SET NEW)

3#1/0 (A/B/C) Cu/THWN-2

2#6 (N/G) Cu/THWN-2

2"C SCHED-80 PVC

A PERMANENTLY AFFIXED LABEL SHALL BE APPLIED WITH THEAVAILABLE FAULT CURRENT AT THE TIME OF INSTALLATION ANDCALCULATION. THE LABEL SHALL BE 2"x3" IN SIZE AND SHALLBE BLUE LETTERING ON A CONTRASTING BACKGROUND. THISLABEL SHALL ALSO INCLUDE THE DATE OF THE CALCULATION.

RE: 1/E013

PTM

(1 EACH NEW)

2"C SCHED-80 PVC

MIN 36" BFG

FOR CPE USE

(1 EACH NEW)

2"C RGS

FOR CPE USE

PEDESTAL-MOUNT

PT AND METER

1

MOCP = 450 A

MCA = 320.5 A

S = 193 kVA

MOCP = 500 A

MCA = 374.4 A

S = 208 kVA

1

N

G

N

G

1 1

ATS-B [STANDBY]

ATS-D [DATA CENTER]

ATS-E [EMERGENCY]

ATS-E [EMERGENCY]

ATS-D [DATA CENTER]

ATS-B [STANDBY]

1

1

AutoCAD SHX Text

0

AutoCAD SHX Text

1/2"

AutoCAD SHX Text

1"

AutoCAD SHX Text

2"

-

2017-08-18

HARRIS COUNTY TOLL

ROAD AUTHORITY


Assessment



Phase 2

REVISIONS

Sheet Information

WWW.IAHOUSTON.COM



(713) 622-0120 PH (713) 622-0557 FAX



2018/07/09

ISSUED FOR REVIEW

Approved

Checked

Drawn

Date

Job Number

Sheet

Title

ISSUE FOR PERMIT


S

T

A

O

T

E

FT

E

X

A

S

P

R

O

F

E

S

S

I

O

NA

L

E

N

G

I

N

E

E

R

E

C

I

L

NS

E

D

2018-10-05 F-4506

S.K.

S.K.

R.T.

1

2018/09/11

PERMIT REVISIONS

DEMOLITION

RISER DIAGRAM

INDOORS

E012






NOT TO SCALE

1

DEMOLITION RISER DIAGRAM - MAIN OFFICE BUILDING

GRADE LEVEL 1

LEVEL 2

LEVEL 3

LEVEL 4

LEVEL 5

LEVEL 6

ROOF

JB

TO (D) MSB

TO (D) ATS-2

(DEMO)

PANEL

3HA

225 MLO

(DEMO)

PANEL

3LA

225 MCB

(EXIST)

400 AS

400 AF

(EXIST)

200 AS

125 AF

(DEMO)

PANEL

3LB

100 MLO

(D)

#4/0 Cu

(D)

#3 Cu

(DEMO)

PANEL

2HA

225 MLO

(DEMO)

PANEL

2LA

225 MLO

(D)

#350 Al

(DEMO)

PANEL

1HA

225 MLO

(DEMO)

PANEL

2LA2

100 MLO

(DEMO)

PANEL

2LB

100 MLO

100/3

100/3

100/3

(EXIST)

400 AS

225 AF

(2 EXIST)

200 AS

200 AF

(2 EACH DEMO)

100 kVAR

(6 SETS DEMO)

5#500

KCMIL

(A/B/C+N+G) Al

4"C

(EXIST)

PANEL

1LA

225 MLO

(EXIST)

PANEL

1LB

100 MLO

(EXIST)

PANEL

1LC

100 MLO

100/3

100/3

(D) 480Δ :

208Y/120 VAC

75 kVA

NEMA-2

(DEMO)

5#500

KCMIL

Al

3"C ABANDONED

EXTENDS TO

SWITCH ON LEVEL 3

5#500

KCMIL

Al

3"C ABANDONED

EXTENDS TO PANEL ODP

IN DIESEL GEN ROOM

(DEMO)

PANEL

4HA

400 MLO

(DEMO)

PANEL

4LA

225 MCB

(EXIST)

400 AS

225 AF

(EXIST)

200 AS

125 AF

(DEMO)

PANEL

4LB

100 MLO

(D)

#350 Cu

(E)

#2 Cu

100/3

(EXIST) 4T

480Δ : 208Y/120 VAC

75 kVA

NEMA-2

MAIN ELEC ROOM 1-3

ELEC ROOM 2-3

ELEC ROOM 3-3

ELEC ROOM 4-3

ELEC ROOM 5-3

ELEC ROOM 6-3

(DEMO)

250 AT

MECH ROOM 4-2

(DEMO)

PANEL

5HA

225 MLO

(DEMO)

PANEL

5LA

225 MCB

(EXIST)

400 AS

B/CØ: 200 AF

AØ: 225 AF

(EXIST)

100 AS

100 AF

(DEMO)

PANEL

5LB

100 MLO

(D)

#4/0 Cu

(D)

#2 Cu

100/3

(D) 480Δ

:

208Y/120 VAC

75 kVA

NEMA-2

(EXIST)

200 AS

200 AF

(DEMO)

100 kVAR

100/3

(DEMO)

PANEL

5LC

100 MLO

(DEMO)

PANEL

5LD

100 MLO

100/3

(DEMO)

PANEL

6HA

225 MLO

(DEMO)

PANEL

6LA

225 MCB

(EXIST)

400 AS

225 AF

(DEMO)

PANEL

6LB

150 MLO

(D)

#1/0 Al

(DEMO)

PANEL

6LC

150 MCB

(DEMO)

PANEL

6LD

100 MLO

(EXIST)

200 AS

125 AF

(E)#250 Al

ELEVATOR

PENTHOUSE

100/3

100/3

(EXIST)

DIST PANEL

EMDP1

600 MLO

(DEMO)

DIST PANEL

EMDP3

600 MLO

(EXIST)

UPS-1

(EXIST)

DIST PANEL

UPS-1

225/3 225/3

(EXIST)

PDU-1A

(EXIST)

PDU-1B

350/3

400/3

UPS ELEC ROOM 3-2

UPS ELEC ROOM

(DEMO)

PANEL

EML3

225 MCB

(DEMO) 480Δ :

208Y/120 VAC

75 kVA

NEMA-2

(DEMO)

DIST PANEL

DP3UPS

400 MLO

(DEMO)

PANEL

L3UPS

60 MCB

(DEMO) 480Δ :

208Y/120 VAC

15 kVA

NEMA-2

(EXIST)

UPS-2

(EXIST)

DIST PANEL

UPS-2

225/3 225/3

(EXIST)

PDU-2A

(EXIST)

PDU-2B

225/3

BP-1

2000 A PLUG-BUS (L1-L3)


(1 EACH REPLACE)

CABLE TO BUS

TRANSITION BOX

225/3

(1 SET EXISTING TO DEMOLISH)

4#4/0 (A/B/C+N) Al

1#1 (G) Al

4"C

(1 SET EXISTING TO DEMOLISH)

4#4/0 (A/B/C+N) Al

1#1 (G) Al

4"C

(1 EACH EXISTING TO DEMOLISH)

4"C

(1 EACH EXISTING TO DEMOLISH)

4"C

(DEMO)

DIST PANEL

DP1UPS

225 MCB

(EXIST)

PANEL

L1UPS

60 MCB

(EXIST) 480Δ :

208Y/120 VAC

15 kVA

NEMA-2

35Ø 43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE-

225OPT:

INT TVSS

FEED THRU

BA

BUS:SURFACEX

MTG:ELEC ROOM 126LOCATION:

PANEL:FLUSH

NEUTRALSYS GNDISO GND

XX

LOADKVA

BRKRSIZE

CKTNO LOAD DESCRIPTION WIRE

SIZECKTNO

BRKRSIZE

LOADKVALOAD DESCRIPTIONWIRE

SIZE

CUNEMA-1 ENC

MAT

480Y/277

DP1-UPS

C

EXIST

(E) SPARE

(E) L1UPS

(E) SPARE

VIA 15 kVA TRANSFORMER

SPACE

EXIST 20/1(E) LIGHTING

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

BRANCH-MOUNTED MCB EXIST

FED FROM DUPS-B

DEMOLITION PANEL BOARD (SHOWN FOR REFERENCE)

1

1

225

3

30

3

(E) SPARE 15

3

4

6

8

2

14

18

16

12

26

28

24

22

20

10

32

30

3

5

7

1

13

17

15

11

21

19

9

27

25

23

29

31

SPACE

SPACE

225

3

(E) SPARE15

3

SPACE

SPACE

X

EXISTING PANEL NOTES:

1. EXISTING PANEL BRANCHES AND WIRING TO REMAIN AS EXISTING.

2. INSTALL ORIGINAL OR PROVIDE MATCHING COVER.

3. REMOVE ALL EXISTING LABELING AND PROVIDE NEW LABELING INDICATING CORRECT

BRANCH LOAD DESCRIPTIONS.

4. FIELD-VERIFY SPARES, TURN SPARE BREAKERS OFF

5. FOR EACH SPARE BREAKER WITH ABANDONED WIRING, ALSO INDICATE WHERE

ABANDONED WIRING TERMINATES.

(I EACH TO ABANDON)

(1 SET EXISTING

TO DEMOLISH)

4#4/0

3"C

(1 SET EXISTING

TO DEMOLISH)

4#4/0

3"C

(1 SET EXISTING

TO DEMOLISH)

3#10

3/4"C

#350 Al

(D) 480Δ

:

208Y/120 VAC

75 kVA

NEMA-2

(D)

#350 Al

(EXIST)

400 AS

225 AF

DATA ROOM 1-2

MECH ROOM 4-1

(EXIST)

200 AS

125 AF

ROOM 2-2

ROOM 3-2

ROOM 5-2

ROOM 6-2

225

3

(EXIST)

PANEL

HE

100 MLO

(EXIST)

PANEL

LE

100 MLO

(E) 480 :120/240 VAC

15 kVA, NEMA-2

(D)#3 Cu

(2 SETS EXISTING PROTECT)

4#500

KCMIL

(A/B/C+N) Cu/THWN-2

1#1/0 (G) Cu

2"C SCHED-40 PVC

AutoCAD SHX Text

0

AutoCAD SHX Text

1/2"

AutoCAD SHX Text

1"

AutoCAD SHX Text

2"

-

2017-08-18

HARRIS COUNTY TOLL

ROAD AUTHORITY


Assessment



Phase 2

REVISIONS

Sheet Information

WWW.IAHOUSTON.COM



(713) 622-0120 PH (713) 622-0557 FAX



2018/07/09

ISSUED FOR REVIEW

Approved

Checked

Drawn

Date

Job Number

Sheet

Title

ISSUE FOR PERMIT


S

T

A

O

T

E

FT

E

X

A

S

P

R

O

F

E

S

S

I

O

NA

L

E

N

G

I

N

E

E

R

E

C

I

L

N S

E

D

2018-10-05 F-4506

S.K.

S.K.

R.T.

1

2018/09/11

PERMIT REVISIONS

PROPOSED

RISER DIAGRAM

INDOORS

E013






NOT TO SCALE

1

PROPOSED RISER DIAGRAM - MAIN OFFICE BUILDING

LEVEL 1

LEVEL 2

LEVEL 3

LEVEL 4

LEVEL 5

LEVEL 6

ROOF

JB

FROM GEN-2

(VIA SPLICE IN J-BOX)

(RE-FUSE)

400 AS

225 AF

(RE-FUSE)

200 AS

100 AF

(RE-FUSE)

400 AS

225 AF

(2 RE-FUSE)

200 AS

100 AF

(RE-FUSE)

400 AS

300 AF

(RE-FUSE)

200 AS

100 AF

(E) #2 Cu

(EXIST) 4T

480Δ : 208Y/120 VAC

75 kVA

NEMA-2

MAIN ELEC ROOM 1-3

ELEC ROOM 2-3

ELEC ROOM 3-3

ELEC ROOM 4-3

ELEC ROOM 5-3

ELEC ROOM 6-3

MECH ROOM 4-2

(RE-FUSE)

100 AS

100 AF

(ABANDON)

200 AS

200 AF

(RE-FUSE)

400 AS

400 AF

(RE-FUSE)

200 AS

100 AF

(E) #250 Al

ELEVATOR

PENTHOUSE

(EXIST)

DIST PANEL

EMDP1

600 MLO

(EXIST)

UPS-1

(EXIST)

DIST PANEL

UPS-1

225/3 225/3

(EXIST)

PDU-1A

(EXIST)

PDU-1B

350/3

400/3

(EXIST)

UPS-2

(EXIST)

DIST PANEL

UPS-2

225/3 225/3

(EXIST)

PDU-2A

(EXIST)

PDU-2B

225/3

BP-1



(1 EACH NEW REPLACE)

CABLE TO BUS TRANSITION

225/3

(EXIST)

PANEL

L1UPS

60 MCB

(EXIST) 480Δ

:

208Y/120 VAC

15 kVA

NEMA-2

LTG

PANEL

3EL

100 MCB

(1 EACH NEW)

3ET

LTG

PANEL

3EH

150 MCB

UPS

3UA

30 kVA

UPS

3UB

30 kVA

(1 SET NEW)

4#2 (A/B/C+N) Cu

1#6 (G) Cu

1-1/2"C IMC

+ FMC WHIP

(1 SET NEW)

4#1/0 (A/B/C+N) Cu

1#6 (G) Cu

1-1/2"C IMC

(NEW)

PANEL

6H

400 MCB

(NEW)

PANEL

5H

400 MCB

(NEW)

PANEL

4H

400 MCB

(NEW)

PANEL

3H

400 MCB

(NEW)

PANEL

2H

400 MCB

(NEW)

PANEL

1H

400 MCB

ELECTRICAL KEYED NOTES:

(1 SET NEW) 3#2 (A/B/C) Cu/THHN + 1#6 (G) Cu/THHN

1-1/2"C EMT & FMC-WHIP AT TRANSFORMER, LENGTH ≤ 72"

1

(1 SET NEW) 4#4/0 (A/B/C+N) Cu/THHN + 1#2 (G) Cu/THHN

2-1/2"C EMT & FMC-WHIP AT TRANSFORMER, LENGTH ≤ 72"

2

SEC

2

(NEW)

PANEL

1L

(NEW) 1T

2

(1 EACH NEW) 1#2 (G) Cu3

1

4

225 MLO

(1 EACH NEW) 250 VAC, 200 AS, 200 AF DETD/RK1, 3P, NEUTRAL-LUG,

NEMA-1 ENCLOSURE

4

(RE-FUSE)

400 AS

225 AF

SEC

2

(NEW)

PANEL

2L

(NEW) 2T

2

3

1

4

225 MLO

3

(NEW) 3T

2

3

1

4SEC

2

(NEW)

PANEL

3L

225 MLO

4

SEC

2

(NEW)

PANEL

4L

225 MLO

SEC

2

(NEW)

PANEL

5L

(NEW) 5T

2

3

1

4

225 MLO

SEC

2

(NEW)

PANEL

6L

(NEW) 6T

2

3

1

4

225 MLO

DATA ROOM 1-2

(EXIST)

200 AS

125 AF

(1 SET NEW)

3#10 (A/B/C) Cu

1#10 (G) Cu

3/4"C EMT

ROOM 2-2

ROOM 5-2

ROOM 6-2

MECH ROOM 2-1

ELEC ROOM 3-2

UPS ELEC ROOM

2

3

(RE-FUSE)

400 AS

400 AF

(1 SET NEW) 4#500

KCMIL

(A/B/C+N) Cu/XHHW-2 + 1#1/0 (G) Cu/XHHW-2

4"C EMT & FMC-WHIP AT PANEL ENTRY, LENGTH ≤ 72"

5

5

5

5

5

5

5(EXIST)

PANEL

HE

100 MLO

(EXIST)

PANEL

LE

100 MLO

(E) 480 :120/240 VAC

15 kVA, NEMA-2

N

G

L

(1 EACH NEW) ATS-E

480Y/277 VAC

100 AS, 4P, 4W, OPEN-TRANS

NEMA-1 ENCLOSURE

(1 SET NEW)

4#2 (A/B/C+N) Cu/RHW-2

1#6 (G) Cu/RHW-2

2"C SCHED-40 PVC (BFF)

N

G

L

(1 EACH NEW) ATS-D

480Y/277 VAC

800 AS, 4P, 4W

OPEN-TRANS

NEMA-1 ENCLOSURE

(2 SETS NEW)

3#500

KCMIL

(A/B/C) Cu/XHHW-2

1#500

KCMIL

(N) Cu/XHHW-2

1#2/0 (G) Cu/XHHW-2

4"C IMC

(1 SET NEW)

3#6 (A/B/C) Cu

1#10 (G) Cu

1"C IMC

+ FMC WHIP AT XFMRS

LTG

PANEL

3ULA

100 MCB

LTG

PANEL

3ULB

100 MCB

(1 EACH NEW)

3UTA

(1 EACH NEW)

3UTB

(1 EACH NEW)

250 VAC

100 AS / 3P

100 AF, DETD, J

NEMA-1

(1 EACH NEW)

250 VAC

100 AS / 3P

100 AF, DETD, J

NEMA-1

(1 SET NEW)

4#2 (A/B/C+N) Cu

1#6 (G) Cu

1-1/2"C IMC

+ FMC WHIP

FROM GEN-1

FROM GEN-1

NEW ELECTRICAL ROOM INSIDE BUILDING

(2 SETS NEW)

3#350

KCMIL

(A/B/C) Cu/XHHW-2

1#350

KCMIL

(N) Cu/XHHW-2

1#1/0 (G) Cu/XHHW-2

3"C SCHED-40 PVC

(8 SETS NEW)

3#600

KCMIL

(A/B/C) Al/CF/XHHW-2

1#350

KCMIL

(N) Al/CF/XHHW-2

4"C SCHED-80 PVC

FROM PMT

G

n

800 AF

800 AT / 3P

100% LSIG

MCB3

MLO

1600 AF

1600 AT / 3P

100% LSIG

MCB1

G

N

L

(NEW)

SWITCH BOARD SN

480Y/277 VAC, 3Ø, 4W, 2500 A

NEMA-1 ENCLOSURE

ATS-B

1600 AS

4 P

OPEN

800 AF

800 AT / 3P

100% LSIG

MCB2

400/3

100/3

400/3

(NEW)

DIST PANEL

2M

400 MLO

(NEW)

DIST PANEL

5M

400 MLO

(1 SET NEW)

3#2 (A/B/C) Cu/RHW-2

1#2 (N) Cu/RHW-2

1-1/2"C IMC

(1 SET NEW)

3#750

KCMIL


2#4/0 (N/G) Al/CF/XHHW-2

4"C IMC

(2 SETS NEW)

4#500

KCMIL

(A/B/C+N) Cu/RHW-2

1#2/0 (G) Cu/RHW-2

4"C IMC

(N)

30/3

ADD BRANCH CIRCUIT BREAKERS TO (E) EMDP1:

1. (1 EACH NEW) 150 AT / 3P TO FEED NEW PANEL 3EH

2. (2 EACH NEW) 20AT / 1P TO RE-FEED DATA CENTER LIGHTING

(4 SETS NEW)

4#600

KCMIL

(A/B/C+N) CU/XHHW-2

1#350 (G) CU/XHHW-2

4"C IMC (AFF)

(2 SETS NEW)

3#750

KCMIL


1#750

KCMIL

(N) Al/CF/XHHW-2

1#4/0 (G) Al/CF/XHHW-2

4"C IMC

(2 SETS EXISTING RE-ROUTED)

4#500

KCMIL

(A/B/C+N) Cu/THWN-2

1#1/0 (G) Cu

3"C SCHED-40 PVC

MATCH AND EXTENDED AS REQUIRED

DRY-TYPE TRANSFORMER SCHEDULE

TAG

WINDINGSSYSTEM VOLTAGE [VAC]

PRIMARY SECONDARY

CONDUCTOR

MATERIAL

RISE

[°C]

INSULATION [NEMA]

CLASS RATING [°C]

CAPACITY

[KVA]

K

RATE

IMPEDANCE

%Z ≥

X

R

≤

ENCLOSURE

NEMA

TYPE

MATERIAL

LOCATION

1T

2T

3T

6T

75

75

75

75

480Δ 208Y/120-ZZ COPPER R 220 105 20 3.75% 7.2 2 PTD STEEL LEVEL 1 ELEC ROOM #1-2

480Δ 208Y/120-ZZ COPPER R 220 105 20 3.75% 7.2 2 PTD STEEL LEVEL 2 MECH ROOM #2-1



GENERAL NOTES:

1. CONCRETE HOUSE-KEEPING PAD TO BE 4" THICK.

2. SUSPENDED TRANSFORMERS TO BE SUPPORTED BY STRUCTURE ABOVE.

3. FOR HMT PROVIDE POWERSMITH T1000-30H WITH DOE-2016 EFFICIENCY AND FOLLOWING OPTIONS: HD (HINGED DOOR), 2S (DUAL ELECTROSTATIC SHIELD), SPD-PRO240 (240 kA, 7-MODE SPD), LKC (COMPRESSION LUG KIT).

4. FOR NON-HARMONIC-MITIGATING PROVIDE SQUARE D EX LOW-VOLTAGE DISTRIBUTION TRANSFORMERS MEETING DOE-2016 EFFICIENCY.

5. REFER TO STRUCTURAL DETAIL 2/E213 FOR MINIMUM SUPPORT PROVISIONS REQUIRED FOR SUSPENDED TRANSFORMERS.

MOUNTING

CONC PAD

CONC PAD

CONC PAD

CONC PAD

4T 75 480Δ 208Y/120-ZZ COPPER R 220 105 20 3.75% 7.2 2 PTD STEEL LEVEL 4 ELEC ROOM #4-2CONC PAD

5T 75 480Δ 208Y/120-ZZ COPPER R 220 105 20 3.75% 7.2 2 PTD STEEL LEVEL 5 ELEC ROOM #5-2CONC PAD

HMT

YES

YES

YES

YES

YES

YES

COOLING

CLASS

AA

AA

AA

AA

AA

AA

3ET 30 480Δ 208Y/120 COPPER R 220 105 - 3.80% 0.45 2 PTD STEEL LEVEL 3 ELEC ROOM #3-2CONC PADNO AA

3UTA 30 480Δ 208Y/120-ZZ COPPER R 220 80 20 3.75% 7.2 2 PTD STEEL LEVEL 3 ELEC ROOM #3-2SUSPENDEDYES AA

3UTB 30 480Δ 208Y/120-ZZ COPPER R 220 80 20 3.75% 7.2 2 PTD STEEL LEVEL 3 ELEC ROOM #3-2SUSPENDEDYES AA

HARMONIC

Ø-SHIFT

0°

30°

0°

30°

30°

0°

-

30°

30°

TM 15 480Δ 208Y/120 ALUMINUM R 220 150 - 4.70% 0.93 3R PTD STEEL OLD ELECTRICAL ROOMCONC PADNO AA-

(4 SETS NEW)

3#600 (A/B/C) Cu/XHHW-2

1#600 (N) Cu/XHHW-2

1#350 (G) Cu/XHHW-2

4"C SCHED-80 PVC (BFF)

A PERMANENTLY AFFIXED LABEL SHALL BE APPLIED WITH THEAVAILABLE FAULT CURRENT AT THE TIME OF INSTALLATION ANDCALCULATION. THE LABEL SHALL BE 2"x3" IN SIZE AND SHALLBE BLUE LETTERING ON A CONTRASTING BACKGROUND. THISLABEL SHALL ALSO INCLUDE THE DATE OF THE CALCULATION.

PLAN

NOT TO SCALE

2

TRANSFORMER SUSPENSION DETAIL

COPPER WOUND ≤ 45 kVA

ELEVATION

1-5/8" x 1-5/8", 12 GAUGE, 5-MIL

ELECTRO-GALVANIZED WITH 2"L

SLOTS SUITABLE FOR 5/8"Ø

THREADED-ROD (TYPICAL)

REFER TO BEAM LOADING TABLE

SUSPENDED TRANSFORMER,

MAX WEIGHT ≤ 600 LBS

SPRING VIBRATION ISOLATORS,

MASON INDUSTRIES #WGB250572, TO

ACCOMMODATE 5/8" THREADED ROD

MIN WEIGHT CAPACITY ≥ 500 LBS

(TYPICAL OF 4)

≤ 24"

O.C.

≤ 18"

O.C.

5/8"Ø THREADED ROD BOLTED TO

STRUTS USING MANUFACTURER

APPROVED HARDWARE (TYPICAL)

5'-0" O.C. (MAX)

EXACT SPACING COORDINATED FOR

EACH TRANSFORMER SUBMITTED

SHOP DRAWINGS

BOLT STRUT TO BOTTOM FLANGE

OF EXISTING STRUCTURE (TYPICAL)

BASIS-OF-DESIGN MANUFACTURER "UNISTRUT" BEAM LOADING

EXISTING BAR JOISTS

1

1

1

F-4506

AutoCAD SHX Text

0

AutoCAD SHX Text

1/2"

AutoCAD SHX Text

1"

AutoCAD SHX Text

2"

-

2017-08-18

HARRIS COUNTY TOLL

ROAD AUTHORITY


Assessment



Phase 2

REVISIONS

Sheet Information

WWW.IAHOUSTON.COM



(713) 622-0120 PH (713) 622-0557 FAX



2018/07/09

ISSUED FOR REVIEW

Approved

Checked

Drawn

Date

Job Number

Sheet

Title

ISSUE FOR PERMIT


S

T

A

O

T

E

FT

E

X

A

S

P

R

O

F

E

S

S

I

O

NA

L

E

N

G

I

N

E

E

R

E

C

I

L

NS

E

D

2018-10-05 F-4506

S.K.

S.K.

R.T.

1

2018/09/11

PERMIT REVISIONS

PANEL SCHEDULES

LEVELS 1-3

E020

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING - PAYROLL

(E) LIGHTING - SALES



(E) LIGHTING - PAYROLL EXIST.

EXIST.

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD (E) LIGHTING - SALES EXIST.20/1

(E) LOAD EXIST.20/1

EXIST. 50(E) AHU (E) LOAD

(E) WATER HEATER

EXIST.20/1

EXIST.30/1

EXIST.

EXIST. 3

EXIST. (E) HEATER (E) HEATER EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

(E) HEATER (E) HEATER EXIST.

EXIST.

EXIST.EXIST.

20/1

20/1

(E) LOAD

(E) LOAD

20

2.5

5

20

2.5

2.5

2.5

2.5

2.5

2.5

-

-

20

-

-

20

-

-

20

2.5

2.5

2.5

2.5

2.5

2.5

50

3

50

3

50

3

50

3

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING - SOUTH




(E) LIGHTING - MAILROOM EXIST.

EXIST.

(E) LIGHTING

(E) LIGHTING - RESTROOM

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING - EAST

(E) STREET ENTRY LIGHTS

(E) LIGHTING - SOUTH EXIST.20/1

EXIST.

EXIST.

EXIST.

EXIST.

EXIST. EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

(E) HEAT - OFFICE

EXIST.

EXIST.

EXIST.

EXIST.

(E) AHU

(E) EAST POLE LIGHTING EXIST.

EXIST.

EXIST.

20/1

20/1

(E) LIGHTING - NW LEASE OFFICE

(E) LIGHTING - CANOPY

5

20

20

2.5

2.5

2.5

2.5

2.5

15

-

-

20

7

2.5

2.5

2.5

2.5

2.5

2.5

50

3

40

3

(E) SPACE HEAT

(E) SPACE HEAT

50

3

50

3

20

2

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING EXIST.

EXIST.

(E) LIGHTING

(E) LIGHTING

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING (E) LIGHTING EXIST.20/1

(E) LIGHTING

(E) LIGHTING

EXIST.20/1

EXIST.20/1

EXIST. (E) HEATER

(E) LIGHTING EXIST.20/1

EXIST.

EXIST.

EXIST. (E) HEATER

(E) HEATER EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

EXIST. (E) HEATER

(E) AHU EXIST.50

EXIST.

EXIST.3

20/1

20/1

(E) LIGHTING

(E) LIGHTING

20

20

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

15

20

20

2.5

2.5

2.5

2.5

2.5

2.5

50

3

50

3

50

3

40

3

480Y/277

35

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

1H

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 1-3

400

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

45

-

57x1.25=

x1.0=

CONN EQUIP

CONN RCPT

-

-

-

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

90

147

AMPS

KVA90

177

ALL WIRING FOR 20A/1P CKT.

SHALL CONSIST OF 2#12, 1#12G IN

3/4"C UNLESS OTHERWISE NOTED.

4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51

480Y/277

35

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

2H

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 2-3

400

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

35

-

44x1.25=

x1.0=

CONN EQUIP

CONN RCPT

5

-

5

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

100

149

AMPS

KVA100

180




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51

480Y/277

35

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

3H

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 3-3

400

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

45

-

57x1.25=

x1.0=

CONN EQUIP

CONN RCPT

-

-

-

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

95

152

AMPS

KVA95

183




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51

20

3

(E) SPACE HEAT

30

3

SPARESPARE

SPACESPACE

SPACE

SPACE

SPACE

20

2

(E) WEST POLE LIGHTING

(E) SPACE HEAT EXIST.30/1 5

SPARESPARE

SPARESPARE

SPARESPARE

(E) LOAD EXIST.20/1 2.5

20/1

20/1

20/1

20/1

20/1 20/1

20/1 20/1

SPARESPARE

SPARESPARE

SPARESPARE

SPARESPARE

20/1

20/1

20/1

20/1

20/1 20/1

20/1 20/1

SPARESPARE

SPARESPARE 20/1 20/1

20/1 20/1

SPACESPACE

SPACESPACE

SPACESPACE

SPACE

SPACE

SPACE

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING

(E) LIGHTING 2.5

2.5

(E) LIGHTING EXIST.20/1 2.5EXIST. 20/1(E) LIGHTING 2.5

EXIST.

EXIST.

REPLACEMENT PANELBOARD FOR 1HA REPLACEMENT PANELBOARD FOR 2HA REPLACEMENT PANELBOARD FOR 3HA

SPARESPARE

SPARE

SPARE

SPARE

20/1

20/1

20/1

20/1 20/1

SPARESPARE


20/1 20/1

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

EXIST. 20/1(E) LOAD (E) LOAD EXIST.

EXIST.

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD (E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD


(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD


(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD EXIST.20/1

20/1

20/1

(E) LOAD

(E) LOAD

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) WORKSTATION

(E) WORKSTATION

(E) WORKSTATION

(E) WORKSTATION

(E) WORKSTATION EXIST.

EXIST.

(E) WORKSTATION

(E) WORKSTATION

EXIST.20/1

EXIST.20/1EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) WORKSTATION

(E) WORKSTATION

(E) WORKSTATION

(E) WORKSTATION EXIST.20/1

(E) WORKSTATION

(E) WORKSTATION

EXIST.20/1


EXIST. 20/1(E) WORKSTATION (E) WORKSTATION EXIST.30/1

20/1

20/1

(E) WORKSTATION

(E) WORKSTATION

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

3LA

EXIST. 20/1

20/1

(E) LOAD

1

1

3LB

EXIST. (E) LOAD

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD

(E) CIRCUIT (NORTHWEST SIDE) EXIST.

EXIST.

(E) RECEPTACLES - STU 200


EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) RECEPTACLES - STU 200 EXIST.20/1


EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 30

(E) LOAD

(E) LOAD

(E) WATER HEATER

EXIST.20/1

EXIST.20/1

(E) OUTLET - TELEPHONE

EXIST.20/1

EXIST.20/1

EXIST. 2

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD


(E) BPT FOR A/C EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST.20/1

EXIST.20/1

20/1

20/1


(E) LOAD

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

5

1

1

1

1

1

1

1

1

1

1










EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) WORKSTATION

(E) WORKSTATION

(E) WORKSTATION

(E) WORKSTATION

(E) WORKSTATION EXIST.

EXIST.

(E) WORKSTATION

(E) WORKSTATION

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) DEP COPIER PAYROLL STORAGE

(E) LOAD

(E) LOAD


(E) WORKSTATION

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD EXIST.20/1

20/1

20/1

(E) WORKSTATION

(E) LOAD 1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) CONFERENCE ROOM

(E) CONFERENCE ROOM

(E) CHRISTMAS LIGHTS


(E) CHRISTMAS LIGHTS EXIST.

EXIST.


(E) 2LA

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1


(E) DED COPIER

(E) 2LA EXIST.20/1

(E) PRINTER IN MARKET REP AREA

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1(E) DED COPIER

(E) LOAD EXIST.20/1

(E) LOAD EXIST.20/1

20/1

20/1


(E) COPIER SALES FOR ROOM 205 1

1

1

1

1

1

1

1

1

1

1

1

1

1

(E) COPIER SALES FOR ROOM 205

EXIST. 20

EXIST. 2

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD EXIST.

EXIST.

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1EXIST. 20(E) LOAD

(E) RECEPTACLES - MAILROOM EXIST.20/1

(E) LOAD

EXIST.20/1

EXIST.20/1

2EXIST.

EXIST. 20/1(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD EXIST.20/1

(E) LOAD

(E) PHONE & DIRECTORY

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) TIME CLOCK PARKING

(E) SECURITY GUARD DESK

(E) ENTRY HALL LITES

(E) LOAD EXIST.20/1

(E) LOAD

(E) ELEVATOR PIT

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) HILO PAD LITES

(E) WATER SPRINKLER

(E) TIME CLOCK

(E) DOCK LOCK EXIST.20/1

20/1

20/1

(E) LOAD

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

-

3

1

3

(E) RECEPTACLES - MAILROOM

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1




(E) RECEPTACLES - CONFERENCE ROOM

(E) LOAD EXIST.

EXIST.

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) RECEPTACLES - MAIL ROOM

(E) WORKSTATION

(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20

EXIST. 2

(E) EQUIPMENT

(E) CLC 5100

(E) LOAD EXIST.

EXIST.

(E) LOAD EXIST.

EXIST.

20/1

20/1

(E) LOAD

(E) WORKSTATION

3

1

1

3

1

1

1

1

1

3

1

1

1

1

1

1

1

1

1

20

2

20

2


EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.

EXIST.

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 30

(E) LOAD

(E) WATER HEATER

(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 2

EXIST.

EXIST.

EXIST.

20/1(E) LOAD

(E) 2ND PLOTTER

(E) LOAD EXIST.20/1

(E) LOAD EXIST.20/1

(E) 2ND PLOTTER EXIST.

EXIST.

-20/1 (E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

20/1

20/1

(E) LOAD

(E) LOAD

1

1

3

1

1

1

1

1

1

1

1

1

5

1

1

5

1

1

1

1

1

1

40

2

20

2

2LA

2LB

2LC

1LA

EXIST. 20/1(E) LOAD 1



1LB

1LC

(E) WORKSTATION EXIST.20/1 1

SPACE

208Y/120

14

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

1L

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 1-3

225

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

4

-

5x1.25=

x1.0=

CONN EQUIP

CONN RCPT

28

61

28

36

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

-

69

AMPS

KVA-

192




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51

REPLACEMENT PANELBOARD FOR 1L*

SPACE

SPACESPACE

SPACESPACE

20/1

20/1

SPACE

SPACE

SPACE

5655

5857

6059

6261

6463

6665

6867

7069

7271

7473

7675

7877

8079

8281

8483

8685

8887

9089

9291

9493

9695

9897

10099

102101

104103

106105

108107

110109

112111

114113

116115

118117

120119

SPACE

20/1

SPACE

SPACE

SPACE

208Y/120

14

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

2L

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 2-3

225

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

7

-

9x1.25=

x1.0=

CONN EQUIP

CONN RCPT

11

58

11

34

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

-

54

AMPS

KVA-

150




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51


SPACE

SPACE

SPACE

5655

5857

6059

6261

6463

6665

6867

7069

7271

7473

7675

7877

8079

8281

8483

8685

8887

9089

9291

9493

9695

9897

10099

102101

104103

106105

108107

110109

112111

114113

116115

118117

120119

SPACE

SPACE

SPACE

208Y/120

14

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

3L

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 3-3

225

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

-

-

-x1.25=

x1.0=

CONN EQUIP

CONN RCPT

-

58

-

34

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

-

34

AMPS

KVA-

95




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51


SPACE

SPACESPACE

SPACESPACE

SPACE

SPACE

SPACE

5655

5857

6059

6261

6463

6665

6867

7069

7271

7473

7675

7877

8079

8281

8483

8685

8887

9089

9291

9493

9695

9897

10099

102101

104103

106105

108107

110109

112111

114113

116115

118117

120119

SPACE

SPACE

SPACE

SPACE

EXIST. (E) LOAD

SPARE

SPACE

SPARE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPARE

SPACE

SPARE

SPARE

SPACE

SPARE

SPARESPARE

3HA

2HA

1HA

EXIST

EXIST 20/1

(E) LOAD

(E) EMERGENCY LIGHTING

(N) 3EL ONE

LINE

SPARE

DGRM

-20/1

- 20/1

- 20/1

SPARE SPARE -20/1

VIA (N) 3ET

SPARE

-

-

24

-

-

2

20

480Y/277

22

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

3EH

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 3-2

225

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA24

2

24

3x1.25=

x1.0=

CONN EQUIP

CONN RCPT

20

-

20

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

-

47

AMPS

KVA-

57




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

30

27

25

29

X

SPARE -20/1 -

SPACESPACE

SPACESPACE

SPACESPACE

NEW PANELBOARD RE-FEEDS LOADS FROM DP3UPS

50

3

50

3

SPACESPACE

SPACESPACE

SPACESPACE

SPACESPACE

SPACESPACE

SPACESPACE

EXIST 20/1(E) GENERAL LOAD (E) GENERAL LOAD EXIST20/1

EXIST 20/1

EXIST 20/1

(E) GENERAL LOAD (E) GENERAL LOAD EXIST20/1

(E) GENERAL LOAD

0.6

0.6

0.6

0.6

0.6

208Y/120

10

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

3EL

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 3-2

100

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA24

2

24

3x1.25=

x1.0=

CONN EQUIP

CONN RCPT

20

-

20

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

-

47

AMPS

KVA-

57




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

30

27

25

29

X

(E) GENERAL LOAD EXIST20/1 0.6

(E) REFRIGERATOR(E) HELP CENTER MANAGER RECEPT

20/1

20/1

20/1

20/1

20/1 20/1

NEW PANELBOARD RE-FEEDS LOADS FROM L3UPS & L3UPS1

(E) REFRIGERATOR(E) WEST WALL RECEPT

(E) MICROWAVE(E) SOUTH WALL HELP CENTER RECEPT

(E) ICE MAKER(E) SECOND FLOOR 208V OUTLET

20/1

20/1

20/1

20/1

20/1

(E) GFCI OUTLET

(E) COPIER(E) LOAD

(E) SECOND FLOOR OUTLET(E) SECOND FLOOR OUTLET

20/1

20/1

20/1

20/1 20/1

EXIST 20/1(E) GENERAL LOAD (E) GENERAL LOAD EXIST20/1

EXIST 20/1

EXIST 20/1

(E) GENERAL LOAD (E) GENERAL LOAD EXIST20/1

(E) GENERAL LOAD

0.6

0.6

0.6

0.6

0.6

(E) GENERAL LOAD EXIST20/1 0.6

(E) GENERAL LOAD EXIST0.6EXIST (E) GENERAL LOAD 0.6

(E) COMP REPAIR RECEPT (E) REFRIGERATOR

DP3

UPS

L3

UPS

34

36

38

32

42

40

41

33

35

37

39

31(E) CONFERENCE OUTLET(E) SECOND FLOOR OUTLET

(E) SECOND FLOOR OUTLET(E) SECOND FLOOR OUTLET

20/1 20/1

20/1 20/1

20

2

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

EXIST

1.2

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

1.2

0.6

0.6

0.6

0.6

0.6

0.6

0.6

L3

UPS1

SPACESPACE

SPACESPACE

SPACESPACE

SPACESPACE

SPACE SPACE

SPACE SPACE

SPACE

208Y/120

10

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

3ULA & 3ULB

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 3-2

100

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA24

2

24

3x1.25=

x1.0=

CONN EQUIP

CONN RCPT

20

-

20

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

-

47

AMPS

KVA-

57




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

X

SPACE

SPACESPACE

(TWO SUCH) NEW A & B PANELBOARDS TO FEED IDF ROOM DOUBLE-CORDED EQUIPMENT

SPACESPACE

SPACESPACE

SPACESPACE

3#10 30/1(N) LEVEL 2 IDF L5-30R RECEPTACLE (N) LEVEL 2 IDF L5-30R RECEPTACLE 3#1030/1

3#10 30/1

3#10 30/1

(N) LEVEL 2 IDF L5-30R RECEPTACLE (N) LEVEL 2 IDF L5-30R RECEPTACLE 3#1030/1

(N) LEVEL 2 IDF L5-30R RECEPTACLE

2

2

2

2

2

SPARE -30/1 -

SPACESPACE

SPACE SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

EXIST. 5

10

SPARE 20/1

SPARE 20/1

SPARE20/1

SPARE20/1

SPARE 20/1

SPARE

SPARE 20/1

20/1

SPARE

SPARE

SPARE

SPARE

20/1

20/1

20/1

1

1

1

1

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

20/1

20/1

20/1

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

20/1

20/1

20/1

20/1

20/1

20/1

20/1

20/1

20/1

EXIST.

EXIST.

EXIST.

EXIST (E) HVAC LOAD 8

480Y/277

22

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

G2

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

GENERATOR ROOM

225

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA12

5

12

5x1.25=

x1.0=

CONN EQUIP

CONN RCPT

8

-

8

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

37

62

AMPS

KVA37

75




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

30

27

25

29

X

NEW PANELBOARD RE-FEEDS LOADS FROM ODP & IDP

EXIST (E) FAN

(E) HVAC LOAD EXIST25

5

EXIST (E) TRANSFORMER 12

IDP

34

36

38

32

42

40

41

33

35

37

39

31

ODP

SPACESPACE

SPACESPACE

SPACESPACE

SPACESPACE

20

3

70

3

20

3

20

3

30

3

15

3

(E) GENERAL LOAD EXIST8

(E) LIGHTING LOAD EXIST5

SPARE20

3

SPARE 20

3

SPACESPACE

SPACESPACE

SPACESPACE

SPACESPACE

SPACESPACE

1

AutoCAD SHX Text

0

AutoCAD SHX Text

1/2"

AutoCAD SHX Text

1"

AutoCAD SHX Text

2"

-

2017-08-18

HARRIS COUNTY TOLL

ROAD AUTHORITY


Assessment



Phase 2

REVISIONS

Sheet Information

WWW.IAHOUSTON.COM



(713) 622-0120 PH (713) 622-0557 FAX



2018/07/09

ISSUED FOR REVIEW

Approved

Checked

Drawn

Date

Job Number

Sheet

Title

ISSUE FOR PERMIT


S

T

A

O

T

E

FT

E

X

A

S

P

R

O

F

E

S

S

I

O

NA

L

E

N

G

I

N

E

E

R

E

C

I

L

NS

E

D

2018-10-05 F-4506

S.K.

S.K.

R.T.

1

2018/09/11

PERMIT REVISIONS

PANEL SCHEDULES

LEVELS 4-6

E021

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING EXIST.

EXIST.

(E) LIGHTING

(E) LIGHTING

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING


(E) LIGHTING

(E) LIGHTING

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 50

EXIST.

EXIST. 3

(E) HEATER


(E) HEATER EXIST.

EXIST.

EXIST.EXIST.

EXIST.

EXIST.

(E) AHU

EXIST.

(E) HEATER

-

EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

(E) HEATER (E) HEATER

EXIST.-

EXIST.

-

-

EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

(E) ROOFTOP CU EXIST.

-

-

EXIST.

EXIST.

20/1

20/1

(E) LIGHTING

(E) LIGHTING

-

10

-

-

-

-

10

-

-

-

20

2.5

2.5

2.5

20

2.5

2.5

2.5

2.5

2.5

10

20

20

20

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

50

3

50

3

(E) ROOFTOP CU 20

3

50

3

50

3

20

3

20

3

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING EXIST.

EXIST.

(E) LIGHTING

(E) LIGHTING

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING


(E) LIGHTING

(E) LIGHTING

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 50

(E) LIGHTING

(E) HEATING



(E) LIGHTING

(E) LIGHTING

EXIST.20/1

EXIST.20/1EXIST.

EXIST. 3

EXIST. (E) HEATING EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

(E) HEATING EXIST.

EXIST.

EXIST.EXIST.

20/1

20/1

(E) LIGHTING

(E) LIGHTING

20

2.5

2.5

20

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

-

-

15

-

-

20

-

-

20

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

50

3

40

3

(E) HEATING

(E) HEATING

50

3

50

3

480Y/277

35

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

5H

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 5-3

400

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

53

-

67x1.25=

x1.0=

CONN EQUIP

CONN RCPT

-

-

-

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

95

-

AMPS

KVA95

-




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51

480Y/277

35

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

6H

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 6-3

400

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

45

-

57x1.25=

x1.0=

CONN EQUIP

CONN RCPT

-

-

-

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

130

187

AMPS

KVA130

225




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51

REPLACEMENT PANELBOARD FOR 5HA REPLACEMENT PANELBOARD FOR 6HA

(E) LIGHTING EXIST.20/1 2.5


SPARESPARE


20/1 20/1

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

(E) LIGHTINGEXIST. 20/1 (E) LIGHTING EXIST.20/1 2.52.5


SPARESPARE


20/1 20/1

SPACE

SPACE

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) OUTLETS - LEVEL 6 (10)


(E) OUTLETS - ROOM 628 (1)

EXIST. 20/1

EXIST. 20/1


(E) OUTLETS - ROOM 601,602 (4)

(E) OUTLETS - RM 611 (2) EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) OUTLETS - RM 652,653,654 (4)

(E) OUTLETS - ROOM 603,657

(E) LIGHTING - SOUTH PATIO

(E) LIGHTING - RM 600, ELEVATOR AREA EXIST.20/1

(E) OUTLETS - RM 600C,606 (3)

(E) OUTLETS - RM 603,605,615 (5)

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING - NORTH HALL WAY


(E) OUTLETS - RM 603,604 (2) EXIST.20/1

(E) R-4 A/C CONTROLS EXIST.20/1

EXIST.30/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1


(E) LIGHTING - NORTH PATIO

(E) OUTLETS - RM 605, NORTH PATIO (3)

(E) OUTLETS - RM 621 (1)

(E) BLUE COMPRESSOR EXIST.20/1

(E) LIGHTING - RM 609,612 EXIST.20/1

(E) LIGHTING - NORTH ELEVATOR

(E) LIGHTING - SOUTH ELEVATOR

EXIST.20/1

EXIST.20/1

EXIST. 50

EXIST. 2

(E) OUTLET - 621 DRYER OVEN

(E) OUTLETS - RM 610,611 REF (3) EXIST.20/1

(E) OUTLETS - RM 621 (1)

(E) DISHWASHER - RM 621

EXIST.20/1

EXIST.20/1

1

0.6

0.6

1

1

1

1

1

0.6

0.6

0.6

0.6

0.6

1

8

0.6

0.6

1

0.6

0.6

1

1

0.6

0.6

0.6

0.6

0.6

0.6

0.6

(E) R-4 A/C CONTROLS

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) PENTHOUSE

(E) OUTLETS - RMM 600,654,

(E) OUTLETS - RM 656 REFRIGERATOR

(E) OUTLETS - RM 630,631,636 EXIST.

EXIST.

(E) OUTLETS - RM 658 EXIST.20/1

EXIST. 20/1

EXIST. 20/1

(E) OUTLETS - RM 643,654,655

(E) OUTLETS - RM 600,605

(E) OUTLETS - RM 642,646,647 EXIST.20/1

(E) LIGHTING - RM 645,654 DOWNLIGHT

(E) LIGHTING - RM 612

EXIST.20/1


EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) OUTLET - RM 642

(E) OUTLETS - RM 600

(E) OUTLET - TIME CLOCK

(E) LIGHTING - RM 612 EXIST.20/1

(E) LIGHTING - DOWNLIGHT EXIST.20/1


(E) LIGHTING - RM 638,641

EXIST.20/1

EXIST.20/1EXIST. 20/1(E) OUTLETS - RM 615,616,617,618,619


20/1

20/1



1

1

0.6

1

1

1

1

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) CUBICLE WHIPS RM 654




(E) CUBICLE WHIPS RM 607 EXIST.

EXIST.


(E) OUTLETS - RM 613,614,615

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1




(E) CUBICLE WHIPS RM 632 EXIST.20/1


EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 30

EXIST. 2

EXIST. 20/1


(E) ELEV ROOFTOP


(E) HELIPORT PAD LIGHTING EXIST.20/1

(E) ELEV ROOFTOP

(E) AIR HANDLER

EXIST.50

EXIST.2

EXIST. 50

EXIST. 2

EXIST. 20/1

(E) AIR HANDLER

(E) LOAD

(E) MECHANICAL ROOM DRYER EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1(E) LOAD (E) LOAD EXIST.20/1

20/1

20/1



0.6

0.6

8

1

0.6

0.6

0.6

0.6

1

0.6

0.6

0.6

0.6

0.6

0.6

0.6

8

1

4

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6


EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) OUTLET - RM 6-3



(E) OUTLETS - RM 634,635,636

(E) OUTLETS - RM 630,632,636 EXIST.

EXIST.

(E) OUTLETS - RM 625,626,627

(E) OUTLETS - RM 639-A,639-B

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 30

EXIST. 2

(E) PROJECTOR - SHADES RM 635


(E) OUTLETS - 639-C EXIST.20/1

(E) OUTLETS - RM 639-C, 655

(E) OUTLETS - FIRE ALA(E) RM PANEL

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING - RM 633,635


(E) REFRIGERATOR RM 634

(E) CONF TABLE OUTLETS RM 635 EXIST.20/1

(E) AUDIO VISUAL - RM 635 EXIST.20/1



EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1


(E) OUTLETS - 639,941,642,644

(E) DISPOSAL, D/W, CAN LIGHTS 621

(E) LIGHTING - RM 635 EXIST.20/1

(E) TV EXIST.20/1

EXIST. 20/1

EXIST. 20/1(E) LIGHTING - RM 639

(E) LIGHTING - HALLWAY, HOBBY

(E) GREEN COMPRESSOR RM 6-2

(E) TV EXIST.20/1

20/1

20/1


(E) WATER HEATER

0.6

0.6

0.6

0.6

1

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

1

0.6

1

0.6

1

0.6

1

1

5

0.6

0.6

0.6

1

0.6

(E) DISPOSAL RM 621

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) RECEPTACLES - 548,553,554

(E) RECEPTACLES - 540,541,544,548

(E) LOAD

(E) LOAD

(E) COLOR COPIER EXIST.

EXIST.

(E) MICROWAVE

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD

(E) RECEPTACLES - FURNITURE

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1




(E) RECEPTACLES - FURNITURE EXIST.20/1




EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1







EXIST.20/1

EXIST.20/1

EXIST. 20/1(E) RECEPTACLES - FURNITURE (E) RECEPTACLES - FURNITURE EXIST.20/1

20/1

20/1

(E) COLOR COPIER

(E) LOAD

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) RECEPTACLES - GENERAL

(E) LOAD

(E) RECEPTACLES - RM 549

(E) RECEPTACLES - RM 550

(E) LOAD EXIST.

EXIST.

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1


20/1

20/1

(E) LOAD

(E) LOAD

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

(E) OUTLETS - RM 643,644,645,646,647 EXIST.20/1EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) OUTLETS - RM 524,533,535,537,538B

(E) LOAD

(E) OUTLET (5) RM 538,539,615

(E) OUTLETS - RM 615,616,617,618,619 EXIST.20/1


EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) OUTLETS - RM 538,545, EDF

(E) OUTLETS - RM 528,539,540,544,545

(E) LIGHTING - ELEVATOR LOBBY


(E) OUTLETS - RM 552,553 EXIST.20/1

(E) OUTLETS - RM 503-B,503-C,503-D,503

(E) OUTLETS - RM 549,550,551

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 30

EXIST. 2

(E) LIGHTING - ELEVATOR LOBBY

(E) WATER HEATER RM 5-4


(E) OUTLETS - RM 500-A,ICEMARKER EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) OUTLETS - RM 5-3 PHONE BOARD





EXIST.20/1 (E) OUTLETS - CONFERENCE ROOM


EXIST. 20/1(E) OUTLETS - RM 554,555

(E) OUTLETS - RM 500-A

(E) OUTLETS - RM 503-B, 503-C

EXIST.20/1

EXIST.

(E) OUTLETS - RM 500-B

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

5

1

1

1

1

1

1

1

1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.

EXIST.

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1 (E) LOAD EXIST.20/1

(E) LOAD EXIST.20/1

20/1

20/1

(E) LOAD

(E) LOAD 1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) RECEPTACLES - CONFERENCE ROOM

(E) RECEPTACLES - COUNTER PLUG

(E) GARBAGE DISPOSAL, D/W

(E) LOAD

(E) COUNTER PLUG EXIST.

EXIST.

(E) COUNTER PLUG

(E) REFRIGERATOR

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) HALL MONITOR

(E) ELEC DUPLEX REC

(E) DOWNLIGHT

(E) MICROWAVE OVEN EXIST.20/1

(E) COUNTER PLUG

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) COPIER

(E) DOWNLIGHT

(E) LOAD



(E) BALLROOM - LIGHTING

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD


EXIST.20/1

EXIST.20/1

EXIST. 20/1(E) LOAD EXIST.20/1

20/1

20/1

(E) COUNTER PLUG

(E) HEATER

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

(E) LIGHTING - 419 EXIST.

EXIST.

(E) RECEPTACLES - 450 449, EXIT/EMERG

(E) RM 451,452A,452B

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) RM 434

(E) RM 438,439

(E) RM 404B,404C EXITS/EMERGENCY

(E) LOAD EXIST.20/1

(E) RM 416/417

(E) HALL 455 EXIT/EMER

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) RM 433

(E) RM 420 OVEN

(E) RM 420 OVEN

(E) CONF 444 LIGHTS EXIST.20/1

(E) RM 452 EXIST.20/1

(E) LOAD

(E) RM 450/451

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) EDF AREA LIGHTS

(E) RM 4-3

(E) LOAD

(E) RM 447-A,449,450,451 EXIST.20/1

(E) OVEN 405A EXIST.30

EXIST.2

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) RM 444 CONF

(E) RM 451 COPIER

(E) RM 451 PRINTER

(E) RM 444 CONF

(E) RM 454,449 EXIST.20/1

(E) RM 452 EXIST.20/1

(E) RM 451,450 REC,455 HALL

(E) RM 451 COUNTER TOP

EXIST.20/1

(E) RM 451 FRIDGE

(E) RM 444 TABLE PROJECTOR

20/1

20/1

(E) RECEPTACLES - 417(E) RM 431,436,437,438,439

1

1

1

1

1

1

5

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

(E) WORKSTATION

(E) WORKSTATION

(E) WORKSTATION

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.

EXIST.

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1


20/1

20/1

(E) LOAD

(E) LOAD

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

4LA

4LB

4LC

5LA

5LB

5LC

5LD

6LA

6LB

6LD

6LC

EXIST. 20/1

EXIST. 20/1

EXIST. 20/11

1

1

20/1

(E) OUTLETS - RM 548 EXIST.120/1 (E) LIGHTING - ROOM 611 EXIST.20/1 1

EXIST.20/1

EXIST.20/1

1

1

(E) LOADEXIST. 20/11

(E) LOAD EXIST.20/1 0.6

(E) RECEPTACLESEXIST. 20/10.6

480Y/277

35

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

4H

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 4-3

400

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA28

-

35

-x1.25=

x1.0=

CONN EQUIP

CONN RCPT

-

-

-

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

119

154

AMPS

KVA119

186




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51

REPLACEMENT PANELBOARD FOR 4HA

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

EXIST. 20/1

EXIST. 30/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING

(E) HVAC UNIT

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING EXIST.

EXIST.

(E) LIGHTING

(E) LIGHTING

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LIGHTING

(E) LIGHTING

(E) HVAC UNIT


(E) HVAC UNIT

(E) HVAC UNIT

EXIST.30/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 30/1

EXIST. 30/1

(E) HVAC UNIT

(E) HVAC UNIT

(E) HVAC UNIT

(E) HVAC UNIT EXIST.30/1


(E) HVAC UNIT

(E) HVAC UNIT

EXIST.20/1

EXIST.20/1

EXIST. 30/1

EXIST. 30/1

EXIST. 20/1

(E) HVAC UNIT

(E) HVAC UNIT

(E) HVAC UNIT

(E) HVAC UNIT EXIST.50

EXIST.

EXIST.3

EXIST. 20/1

EXIST. 60/1

EXIST. 40/1

EXIST. 40/1

(E) HVAC UNIT

(E) HVAC UNIT

(E) HVAC UNIT

(E) HVAC UNIT



(E) HVAC UNIT

(E) HVAC UNIT

EXIST.20/1

EXIST.20/1

EXIST. 30/1

EXIST. 30/1

(E) HVAC UNIT

(E) HVAC UNIT (E) HVAC UNIT EXIST.40/1

20/1

20/1

(E) LIGHTING

(E) LIGHTING

3

7

3

3

3

3

3

20

5

3

5

5

2.5

2.5

2.5

2.5

2.5

5

5

7

7

10

3

3

5

5

5

5

3

3

2.5

2.5

2.5

2.5

2.5

5

2.5

(E) HVAC UNIT EXIST.30/1 5


SPACE

208Y/120

14

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

4L

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 4-3

225

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

5

-

7x1.25=

x1.0=

CONN EQUIP

CONN RCPT

16

76

16

43

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

-

66

AMPS

KVA-

183




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51


SPACE

SPACESPACE

SPACESPACE

SPACE

SPACE

SPACE

5655

5857

6059

6261

6463

6665

6867

7069

7271

7473

7675

7877

8079

8281

8483

8685

8887

9089

9291

9493

9695

9897

10099

102101

104103

106105

108107

110109

112111

114113

116115

118117

120119

SPACE

SPACE

SPACE

SPACE

208Y/120

14

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

5L

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 5-3

225

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

-

-

-x1.25=

x1.0=

CONN EQUIP

CONN RCPT

8

97

8

54

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

-

62

AMPS

KVA-

172




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51


SPACE

SPACE

SPACE

5655

5857

6059

6261

6463

6665

6867

7069

7271

7473

7675

7877

8079

8281

8483

8685

8887

9089

9291

9493

9695

9897

10099

102101

104103

106105

108107

110109

112111

114113

116115

118117

120119

SPACE

SPACE

SPACE

208Y/120

14

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

6L

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

ELEC 6-3

225

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

22

-

28x1.25=

x1.0=

CONN EQUIP

CONN RCPT

29

57

29

34

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

-

70

AMPS

KVA-

-




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51


SPACE

SPACE

5655

5857

6059

6261

6463

6665

6867

7069

7271

7473

7675

7877

8079

8281

8483

8685

8887

9089

9291

9493

9695

9897

10099

102101

104103

106105

108107

110109

112111

114113

116115

118117

120119

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACESPACE

4HA

5HA

6HA

SPACE

SPACE SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPARE20/1

SPARE20/1

SPARE 20/1

SPARE 20/1

SPARE20/1

SPARESPARE


20/1 20/1

SPARE 20/1

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

480Y/277

35

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

MP

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

OLD ELEC ROOM

225

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA15

24

15

30x1.25=

x1.0=

CONN EQUIP

CONN RCPT

-

-

-

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

120

165

AMPS

KVA120

199




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

46

48

50

44

54

52

45

47

49

43

53

51

REPLACEMENT PANELBOARD FOR MP

SPACE

SPACE

SPACE

SPACE

(E) HVAC LOAD EXIST.




40

EXIST.

EXIST.

3



(E) LIGHTING

(E) LIGHTING

EXIST.20/1

EXIST.20/1 2

2

2

2

15

15

20

20

(E) LIGHTING EXIST.20/1 2


40

3

40

3

40

3

30

3

30

3

30

3

30

3

20

3

(E) LIGHTING20/1 2

(E) LIGHTING20/1 2

SPARE20/1

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

20/1

20/1

20/1

20/1

20/1

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING

(E) LIGHTING

(E) HVAC LOAD

(E) HVAC LOAD

(E) SPARE

(N) TRANSFORMER TM

EXIST.

EXIST.

ONE

(E) HVAC LOADEXIST.

EXIST.

EXIST.

EXIST.

EXIST.

EXIST.

2

2

2

2

2

15

20

20

10

15 kVALINE

DGRM

208Y/120

14

Ø

43

AMP MCB

AMP MLO

VOLT

KAIC

WIRE

-

OPT:

INT TVSS

FEED THRU

CBA

BUS:

SURFACEX

MTG:

ML

LOCATION:

PANEL:

FLUSH

NEUTRAL

SYS GND

ISO GND

X

X

LOAD

KVA

BRKR

SIZE

CKT

NO

LOAD DESCRIPTION

WIRE

SIZE

CKT

NO

BRKR

SIZE

LOAD

KVA

LOAD DESCRIPTION

WIRE

SIZE

CU

NEMA-1

ENC

MAT

OLD ELEC ROOM

60

CONN LTG

XFER LOADxNEC=

x1.0=KVA

KVA-

-

-

-x1.25=

x1.0=

CONN EQUIP

CONN RCPT

8

-

8

-

KVA

KVA

CONN HVAC

TOTAL LOAD

x1.0=

KVA

6

14

AMPS

KVA6

39




4

6

8

2

14

18

16

12

24

22

20

10

3

5

7

1

13

17

15

11

21

19

9

23

26

28

34

36

38

32

30

42

40

27

25

41

33

35

37

39

29

31

X

REPLACEMENT PANELBOARD FOR ML

SPACE

SPACE

SPACE

SPACE

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD

(E) CONTROLS EXIST.

EXIST.

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD

(E) LOAD

EXIST.20/1

EXIST.20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

EXIST. 20/1

(E) LOAD

(E) LOAD

(E) LOAD

(E) LOAD EXIST.20/1

(E) LOAD EXIST.20/1


EXIST. (E) HVAC LOAD

20/1

20/1

(E) CONTROLS

(E) LOAD

2

0.4

0.4

0.4

0.4

0.2

0.4

0.4

0.4

0.2

4

0.4

0.4

0.4

0.4

0.4

0.4

0.4

0.4

0.4

0.4

0.4

SPACE

SPACE

40

2

25

2

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

SPACE

1

AutoCAD SHX Text

0

AutoCAD SHX Text

1/2"

AutoCAD SHX Text

1"

AutoCAD SHX Text

2"

PLUMBING

ROOM

LOUVER LOUVER

STORAGE

ROOM

GENERATOR

ROOM

CHILLER

AREA

FUEL

TANKGENERATOR

STORAGE

ROOM

GE

NE

RA

TO

R

CHILLER

AREA

LOUVER

X

X

X

XXX

X

X

ELECTRICAL

ROOM

X

WATER

TANK

ELEC.

HUB

X

(NEW) BUILDING NORMAL SERVICE

AND GENERATOR FEEDER, REFER

TO RISER DIAGRAM

(NEW) BUILDING GENERATOR FEEDER,

REFER TO RISER DIAGRAM

TO DATA ROOM

(EXISTING)

DATA-CENTER

GENERATOR FEED

(N)SN

(EXISTING) 500 kW NATURAL GASENGINE GENERATOR SET

(N) ATS-B

(NEW) MANHOLE

(EXISTING) PULL BOX FOR ATS-1TO MSB FEEDER

(NEW) BUILDING SERVICE LATERAL,


(EXIST) FIRE PUMP

CONTROLLER

(NEW) FIRE PUMP SERVICE LATERAL,


(RE-PURPOSED) UTLITY YARD SERVICE LATERAL,


2

E101

2

E100DEMOLITION

PROPOSED

3

E101

3

E100DEMOLITION

PROPOSED 4

E101

4

E100DEMOLITION

PROPOSED

ELECTRICAL

ROOM

WATER

TANK

X

(DEMO)MSB

(E) PANEL CONVERTEDTO JUNCTION BOX

(DEMO) PANEL IDP FEEDER

(DEMO) CH-2 FEEDER

TO (E) CH-2

(EXIST) JUNCTION BOX

FEEDER TO DATA CENTER

(E) SPLICE

FROM ATS-2

(EXIST) JUNCTION BOXFEEDER FROM ATS-1

FROM ATS-1

(DEMO) PANEL MP

(DEMO) TRANFORMER TM

(DEMO) PANEL ML

4

5

5

5

GENERATOR

ROOM

GE

NE

RA

TO

R

LOUVER

X

2

(EXIST) 550 kW DIESELENGINE GENERATOR SET

(DEMO) 1200 A ATS-2

3TO JB

(D) IDP (D) ODP5

ELEC.

HUB

X

(EXIST)MAIN/ATS-1

1

(DEMOLISH) 1600A BUSSEDWEATHERHEAD

(DEMOLISH) OVERHEAD LINE

TO (E) MSB

(DEMO)DIST

SECTION

(EXIST)PULL

SECTION

FROM (E) GEN-1

-

2017-08-18

HARRIS COUNTY TOLL

ROAD AUTHORITY


Assessment



Phase 2

REVISIONS

Sheet Information

WWW.IAHOUSTON.COM



(713) 622-0120 PH (713) 622-0557 FAX



2018/07/09

ISSUED FOR REVIEW

Approved

Checked

Drawn

Date

Job Number

Sheet

Title

ISSUE FOR PERMIT


S

T

A

O

T

E

FT

E

X

A

S

P

R

O

F

E

S

S

I

O

NA

L

E

N

G

I

N

E

E

R

E

C

I

L

NS

E

D

2018-10-05 F-4506

S.K.

S.K.

R.T.

1

2018/09/11

PERMIT REVISIONS

E100


REMOVE 800 A DISTRIBUTION SECTION AND ASSOCIATED FEEDERS, COORDINATEWITH EXISTING MANUFACTURER (ASCO) TO FIELD MODIFY ATS-1 AND PROVIDINGREQUIRED COVER-PLATES.

1

DISCONNECT EXISTING CONDUCTORS FROM GENERATOR OUTPUT BREAKER,PROTECT AND PREPARE CIRCUIT BREAKER AND GENERATOR SET FORRECONNECTION DURING CONSTRUCTION.

2

SITE AND ENLARGED

PLANS

E100

1/16" = 1'-0"

11

SITE PLAN - POWER

1/4" = 1'-0"

ENLARGED DEMOLITION PLAN - NEW ELECTRICAL ROOM

2

1/4" = 1'-0"

ENLARGED DEMOLITION PLAN - DIESEL GENERATOR ROOM

3

1/4" = 1'-0"

ENLARGED DEMOLITION PLAN - OLD ELECTRICAL ROOM

4

DEMOLISH ATS-2 LOAD-SIDE CONDUIT TO FIELD-VERIFIED LOCATION, PROTECTCONDUCTORS FOR RE-PULL DURING CONSTRUCTION.

3

CUT AND REMOVE TO THE EXTENT POSSIBLE EXISTING FEEDER FROM JUNCTIONBOX UNDERGROUND TO BUILDING, PROTECT AND REPAIR THE BOX AS REQUIREDFOR RE-USE DURING CONSTRUCTION.

4

REMOVE EXISTING PANEL(S), PROTECT EXISTING BRANCH CIRCUIT FEEDERS FORMATCH AND EXTEND RECONNECTION TO NEW PANEL(S) DURING CONSTRUCTION.

5

ELECTRICAL SITE NOTES:

UNDERGROUND CONDUIT ROUTING SHALL BE COORDINATED WITH EXISTING PAVEMENT AND UNDERGROUND UTILITIES. COORDINATE WITHCIVIL PLANS FOR MORE INFORMATION. PROVIDE PULL STRING FOR ALL UNDERGROUND EMPTY CONDUITS. REFER TO SPECIFICATIONSAND DETAILS FOR INSTALLATION METHODS AND MATERIALS.

ELECTRICAL CONTRACTOR IS RESPONSIBLE FOR COORDINATION OF ELECTRICAL SERVICE ENTRANCE FOR THE PROJECT. CONTRACTORSHALL SUBMIT INFORMATION DEVELOPED BY ENGINEER IN FORM OF SITE PLAN, DRAWINGS, ONE LINE DIAGRAM, AND LOAD ANALYSIS TOTHE POWER COMPANY REPRESENTATIVE FOR PROCESSING SERVICE REQUEST. LOCATION OF TRANSFORMER SHALL BE COORDINATEDWITH POWER COMPANY AS SHOWN ON THE PLAN. CONTRACTOR IS ALSO RESPONSIBLE FOR FILING ALL REQUESTS AND APPLICATIONSFOR SERVICE TO THE POWER COMPANY. DETERMINATION OF LENGTH, QUANTITIES, PULL BOXES/MANHOLES AND STANDARD OFCONSTRUCTION FOR UNDERGROUND PRIMARY LINES (AS REQUIRED) AND TRANSFORMER PAD SHALL BE RESPONSIBILITIES OF THECONTRACTOR. DETAILS FOR ELECTRICAL SERVICE TRANSFORMERS PAD AND UNDERGROUND PRIMARY CONDUIT SHOWN ON THESEDOCUMENTS SHALL BE APPROVED BY POWER COMPANY BEFORE ANY CONSTRUCTION BEGINS. CONTRACTOR SHALL EXPEDITECOORDINATION EFFORT FOR ANY CONTRACTUAL ARRANGEMENTS FOR EASEMENT RELATED TO PRIMARY OVERHEAD OR UNDERGROUNDLINES IF REQUIRED BY POWER COMPANY.

PROVIDE AN ADDITIONAL $20,000 ALLOWANCE FOR FEES ASSOCIATED WITH ELECTRIC DELIVERY SERVICE REQUEST

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FHC

EDF

JAN.

WOMENS

RSTRM.

MENS

RSTRM.

FHC

IT

STO.

STO.

RE

CE

PT

IO

NIS

T

MECH.

ROOM

LOBBY

CORE

FILE ROOM

ELEVATOR 1

ELEVATOR 2

ENTRY

LOBBY

MAIN

CONFERENCE

MAIL ROOM

WILSHIRE SUPPLY

SAFETY / RISK

MANAGEMENT

BREAK ROOM

STAIR 'A'

STAIR 'C'

STORAGE

ADMIN.

SERVICES

KELLY A.

LAWANDA H.

EMERILL H.

CYNTHA S.

COPY

LAKAY H.

MARLENE R.

KATHY S.CARLA P.

JO ANNE J.TERI N.

MARLENE C

KITCHENETTE

CUSTODIAN

JUAN C.

ALBERT M.

OPEN

SUSAN S.

CUSTODIAN

1

.

0

1

2

.

0

1

1

.

0

2

1

.

0

3

1

.

0

4

1

.

0

5

1

.

0

6

1

.

0

7

1

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0

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1

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0

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0

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1

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.

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2

.

2

0

2

.

2

1

2

.

2

3

2

.

2

4

2

.

2

2

APPS.

JAN .W

OFFICE

OFFICE

S

t

a

n

d

a

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d

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e

s

k

S

t

a

n

d

a

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d

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e

s

k

P

D

U

P

D

U

LEIBERTLEIBERT

LE

IB

ER

T

SYS. A

SYS. B

DC

LAND.

CAB

BA

TT

. 1

BA

TT

. 2

BA

TT

. 3

SYS. A

SYS. B

DC

LAND.

CAB

BA

TT

. 1

BA

TT

. 2

BA

TT

. 3

KEN L.

ADAM C.

WAITING AREA

DOUG J.

DANIEL J.

THERESA M.

JACQUELINE N.

128-D

120-A

128-E

128-B

128-C

128-A

128

114-G

114-E

116

114-F

114-H

120

100

106

106-B

106-A

1-0

103-E 103-D

103-C 103-B

103-A

100-B

100-A

1-6

1-5

1-4

110-1

103-1

103

108

101

102

104

105

107

109

112

111

110

1-1

125

127

129

ELEC.

ROOM

1-3

TEL.

ROOM

1-2

ELEC.

ROOM

126

(D)EMP1UPS

(E)DP1UPS

(E)EMDP1

(E)DUPS-B

(D)UPS-A (E) L1UPS &15kVA XFMR

(E) EML1 &15kVA XFMR

(E)DUPS-A

(E)UPS-A(E)UPS-B

(E)PDU-B1(E)PDU-A1

(E)PDU-A2(E)PDU-B2

(D) L1A

(D) L1B

(D) 1HA

(E) HE(E) LE (E) TE

(D) 1LC

(D) CABLETAP BOX

(E) PLUG BUS

2

E201

3

E201

4

E201

5

E201

6

E201

1

E201

LEVEL 6

LEVEL 5

LEVEL 4

LEVEL 3

LEVEL 2

LEVEL 1

8

E201

9

E201

10

E201

11

E201

12

E201

7

E201

PROPOSED

DEMOLITION

5

E101LEVEL 2

(D) PULL BOX

6

E101PROPOSED

(N)SN

(N) ATS-B

(N) ATS-E

MECH.

ROOM

2-1

(N) 2T(SUSPENDED)

(N) [2L] 200 AF

(N) 2M

ELEC.

ROOM

126

(E)DP1UPS

(E)EMDP1

(E)DUPS-B

(E) L1UPS15kVA XFMR

(E) EML115kVA XFMR

(E)DUPS-A

(N) ATS-D

ELECTRICAL

ROOM

WATER

TANK

X

(E) PANEL CONVERTEDTO JUNCTION BOX

(E) SPLICE

(EXIST) JUNCTION BOX

FEEDER TO DATA CENTER

(EXIST) JUNCTION BOXFEEDER FROM ATS-1

FROM ATS-1

FROM ATS-2

(N) MP

(N) TM

(N) ML

4

5

TO BUILDING AND FIRE

PUMP CONTROLLER

(NEW) POWER COMPANY TERMINAL POLE,PROVIDE (2) 6"C RGS ON STANDOFFSAND TRANSITION TO SCHED-80 PVCUNDERGROUND, MINIMUM -48" BFG AND2" RED CONCRETE ENCASED

M(N) POWERCOMPANY PT ANDMETER LOCATION PT

GENERATOR

ROOM

GE

NE

RA

TO

R

LOUVER

X

(EXIST) 550 kW DIESELENGINE GENERATOR SET

TO JB

(N) G2

2

3

ELEC.

HUB

X

(NEW)DM

1

FROM (E) GEN-1

(EXIST)MAIN/ATS-1

TO (E) MSB

(EXIST)PULL

SECTION

LOBBY

TIMOTHY S.

CATHY H.

IT DATA CENTER

IT UPS ROOM

2

.

0

1

2

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0

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2

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2

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2

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4

2

.

2

2

OPERATIONS

JAN .W

BREAK RM.

MARICELA S.

114-D

114

120

119

115

116

117 EXISTING FEED

-

2017-08-18

HARRIS COUNTY TOLL

ROAD AUTHORITY


Assessment



Phase 2

REVISIONS

Sheet Information

WWW.IAHOUSTON.COM



(713) 622-0120 PH (713) 622-0557 FAX



2018/07/09

ISSUED FOR REVIEW

Approved

Checked

Drawn

Date

Job Number

Sheet

Title

ISSUE FOR PERMIT


S

T

A

O

T

E

FT

E

X

A

S

P

R

O

F

E

S

S

I

O

NA

L

E

N

G

I

N

E

E

R

E

C

I

L

NS

E

D

2018-10-05 F-4506

S.K.

S.K.

R.T.

1

2018/09/11

PERMIT REVISIONS

FIRST FLOOR OVERALL

AND

DEMO ENLARGED

FLOOR PLANS

E101

1/8" = 1'-0"

11

FIRST FLOOR PLAN

1/4" = 1'-0"

5

ENLARGED PROPOSED PLAN MECH ROOM 2-1

1/4" = 1'-0"

6

ENLARGED PROPOSED PLAN ELEC ROOM 126

1/4" = 1'-0"

ENLARGED PROPOSED PLAN - NEW ELECTRICAL ROOM

2

1/4" = 1'-0"

ENLARGED PROPOSED PLAN - DIESEL GENERATOR ROOM

3

1/4" = 1'-0"

ENLARGED PROPOSED PLAN - OLD ELECTRICAL ROOM

4


PROVIDE NEW 1200 A DISTRIBUTION PANEL IN APPROXIMATE LOCATION WITHMAIN CIRCUIT BREAKER TO SERVE UTILITY YARD, REFER TO RISER DIAGRAM.

1

TERMINATE CONDUCTORS TO EXISTING GENERATOR OUTPUT CIRCUIT BREAKER,REFER TO RISER DIAGRAM.

2

ROUGH-IN ADDITIONAL RACEWAY TO RE-PULL EXISTING CONDUCTORS THROUGHAND CONNECT TO GENERATOR OUTPUT CIRCUIT BREAKER ENCLOSURE, REFERTO RISER DIAGRAM.

3

PROVIDE NEW SERVICE LATERAL FROM PAD-MOUNTED TRANSFORMERUNDERGROUND TO JUNCTION BOX, REFER TO RISER DIAGRAM.

4

PROVIDE CONCRETE-PAD FOR PAD-MOUNTED TRANSFORMER PER CETNERPOINTENERGY REQUIREMENTS, REFER TO DETAIL.

5

1

1

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TEL.

ROOM

ELEC.

ROOM

SUSAN S.

1-3

1-2

(D) L1A

(D) L1B

(D) 1HA

(E) HE(E) LE (E) TE

(D) 1LC

(D) CABLETAP BOX

(E) PLUG BUS

(D) PULL BOX

CLEAN.

SUPP.

TEL/

DATA

ROOM

2-3

2-2

(E) NEMAL5-30R

(D) 2LA2(D) 2LB

(D) 2HA (D) PFCC

(E) [2HA]

(E) [PFCC]

(E) [PFCC]

(E)LP3UPS1-1

(E)SWITCHRACK

(D) 2LA3-3

3-2

TEL/

DATA

ROOM

ELEC

ROOM

(E)NEMAL5-30R

(D) 3LA

(D) 3LB

(D) 3HA

(E)LP3UPS1-3

(E)SWITCHRACK

(D) 3TA

(E) [3HA]

(E) [3TA]

(D) TL3UPS-1

(D) TL3UPS

(D) L3UPS

(D) L3UPS1

(D) DP3UPS (D) EMDP3(D) MTS

(D) TEML3

(D) EML3

(D) 3L1

(E) CTRL

FLIP DOOR TOOPEN OUT OFELECTRICALROOM

4-3

4-2

TEL/DATA

ROOM

PRIVACY

ROOM

(E)NEMAL5-30R

(D) 4LA

(D) 4LB

(D) 4HA

(E) [4TA]

(E)LP3UPS1-5

(E)SWITCHRACK

(E) [4HA]

(E) 4TA

CLEANING

SUPPLIES

TEL/

DATA

ROOM

5-2

5-3

(E)NEMAL5-30R

(D) 5LA

(D) 5LA2(D) 5LB

(D) 5HA

(E)LP3UPS1-1

(E)SWITCHRACK

(D) PFCC

(E) [5T]

(A) [PFCC]

(E) [5HA]

(D) 5T

TEL/

DATA

ROOM

6-3

6-2

(E)NEMAL5-30R

(D) 6LA

(D) 6LA2(D) 6LB

(D) 6HA

(E) [ELEV]

(E) [6T]

(E) [6HA]

(E)LP3UPS1-1

(E)SWITCHRACK

(D) 6T

TEL/

DATA

ROOM

6-3

6-2

(E)NEMAL5-30R

(N)NEMAL5-30R

(E) [ELEV]

(E) [6T]

(E) [6HA]

(E)SWITCHRACK

(N) 6T(N)[6L]

(N) 6H

(N) 6L

(N)3ULA-5

(N)3ULB-5

CLEANING

SUPPLIES

TEL/

DATA

ROOM

5-2

5-3

(E)NEMAL5-30R

(N)NEMAL5-30R

(E)SWITCHRACK

(E) [5T]

(A) [PFCC]

(E) [5HA]

(N) 5T(N)[5L]

(N) 5H

(N) 5L

(N) 5M

(N)3ULA-4

(N)3ULB-4

4-3

4-2

TEL/DATA

ROOM

PRIVACY

ROOM

(E)NEMAL5-30R

(N)NEMAL5-30R

(N) 4H

(E) [4TA]

(E)SWITCHRACK

(E) [4HA]

(E) 4TA

(N) 4L

(N) U3A

(N) U3B

(2 EACH NEW) U3* EATON 93E 30 kVA UPS 208Y/120 : 208Y/120 VAC #9EA03GG05001003SERVE PANELS IN ROOM BELOW

(N)3ULA-3

(N)3ULB-3

3-3

3-2

TEL/

DATA

ROOM

ELEC

ROOM

(N) 3ULA

(N) 3UTB(SUSPENDED)

(N) 3UTA(SUSPENDED)

(E) CTRL

(E)NEMAL5-30R

(N)NEMAL5-30R

(E)SWITCHRACK

(E) [3HA]

(E) [3TA]

(N) 3ET(CONC PAD)

(N) 3ULB

(N)[3UTB]

(N)[3UTA]

(N) 3EL

(N) 3EH

(N) 3H

(N) 3L

(N) 3T(CONC PAD)(N)

[3L]

(N)3ULA-2

(N)3ULB-2

CLEAN.

SUPP.

TEL/

DATA

ROOM

2-3

2-2

(E) NEMAL5-30R

(N) NEMAL5-30R

(N) 2H

(E) [2HA]

(R) [2T] 70 AF

(R) [3T] 70 AF

(N)3ULA-1

(N)3ULB-1

(E)SWITCHRACK

(N) 2L

(N) 2M

TEL.

ROOM

ELEC.

ROOM

SUSAN S.

1-3

1-2

(N) 1H

(E) HE(E) LE (E) TE

(N) CABLETAP BOX

(N) 1L

(N) 1T

(E) PLUG BUS

-

2017-08-18

HARRIS COUNTY TOLL

ROAD AUTHORITY


Assessment



Phase 2

REVISIONS

Sheet Information

WWW.IAHOUSTON.COM



(713) 622-0120 PH (713) 622-0557 FAX



2018/07/09

ISSUED FOR REVIEW

Approved

Checked

Drawn

Date

Job Number

Sheet

Title

ISSUE FOR PERMIT


S

T

A

O

T

E

FT

E

X

A

S

P

R

O

F

E

S

S

I

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NA

L

E

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G

I

N

E

E

R

E

C

I

L

NS

E

D

2018-10-05 F-4506

S.K.

S.K.

R.T.

1

2018/09/11

PERMIT REVISIONS

ENLARGED

FLOOR PLANS

E201

LEVEL 1 - ELEC ROOM DEMOLITION 11/4" = 1'-0"

LEVEL 1 - ELEC ROOM PROPOSED 71/2" = 1'-0"











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-

2017-08-18

HARRIS COUNTY TOLL

ROAD AUTHORITY


Assessment



Phase 2

REVISIONS

Sheet Information

WWW.IAHOUSTON.COM



(713) 622-0120 PH (713) 622-0557 FAX



2018/07/09

ISSUED FOR REVIEW

Approved

Checked

Drawn

Date

Job Number

Sheet

Title

ISSUE FOR PERMIT


S

T

A

O

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A

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C

I

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N S

E

D

2018-10-05 F-4506

S.K.

S.K.

R.T.

1

2018/09/11

PERMIT REVISIONS

DETAILS

E401

500-5000 KVA PMT

CONCRETE ENCASEMENTTO BE POURED NO HIGHERTHAN BOTTOM OF PAD

NOTES:

2. REINFORCING STEEL SHALL BE INTERMEDIATE GRADE DEFORMED

5. CONCRETE SHALL BE THOROUGHLY WORKED AROUND REINFORCING,

BARS IN ACCORDANCE WITH A.S.T.M. SPECIFICATION A-615,

REMOVE ALL LOOSE CLODS AND STONES. BACKFILL AND THOROUGHLY COMPACT ALL CONDUIT TRENCHES AND HOLES BEFORE CONCRETE IS

GRADE 60, OR BETTER.3. ALL SPLICES IN REINFORCING SHALL LAP A LENGTH EQUAL TO 24 BAR DIAMETERS.4. ALL DIMENSIONS ON REINFORCING ARE TO THE CENTER OF BARS.

ANY EMBEDDED FIXTURES AND INTO ALL CORNERS OF FORMS.6. IF REQUIRED, GROUT SHALL BE A MIXTURE OF 1 PART CEMENT TO 2 PARTS SAND WITH ENOUGH WATER TO PRODUCE A WORKABLE MIXTURE.7. CONCRETE IS TO BE POURED ONLY WHEN THE ATMOSPHERIC

9. REINFORCING SHALL HAVE A MINIMUM OF 2" CONCRETE COVER.10. SLOPE PAD 1" FRONT TO BACK.11. THE SQUARE OPENING IS FOR THE CUSTOMER'S SECONDARY

8. STRIP BACK ALL VEGETATION AND APPROXIMATELY 12" OF TOP SOIL.

SPECIFICATION 007-221-01, LATEST REVISION (MINIMUM COMPRESSION IN 28 DAYS, 3000 PSI).

HORIZONTAL CLEARANCE SHALL BE MAINTAINED BETWEEN

1. CONCRETE SHALL BE IN ACCORDANCE WITH CNP

CNP PADS AND ALL OTHER FACILITIES.

12. CNP WILL NOT ALLOW OTHER FACILITIES TO PASS BENEATH ITS EQUIPMENT PADS. A ONE FOOT MINIMUM

TEMPERATURE IS A MINIMUM 40\ F. (5\ C.) AND RISING.

13. THE SECONDARY OPENING IS TO BACKFILLED WITH SAND TO WITHIN 4" OF THE TOP OF THE PAD.

EXTEND BELOW2" PVC CONDUIT TO

CONCRETE ENCASEMENT

COLD JOINT REBAREXTENDING INTOPAD

CHAMFER ALL EXPOSEDEDGES AND CORNERS

X 45 DEG. FINISHED GRADE LINE

BASED ON DISTRIBUTION STANDARD 80-400

FOUNDATION, 12KV & 35KV

EQUIPMENT

MAXIMUMWEIGHT 43,000 LBS

MINIMUM EASEMENT REQUIREMENTS

REINFORCING SCHEDULE PER FOUNDATION

SIZEQTY.MARK LENGTH REMARKS

STRAIGHT10'-6"#714MK-1

MK-2 2 #7 7'-0" STRAIGHT

STRAIGHT8'-6"#716MK-3


STRAIGHT0'-9"2 #7MK-5


MATERIAL ESTIMATE PER FOUNDATION

DESCRIPTION QUANTITY

2" PVC CONDUIT 5 FT

2TYPE EB OR BETTER PVC

CONCRETE (5 SACK)

REINFORCING STEEL #7 636 LBS

5 CU. YDS.

CONDUIT, 90 DEG, 60" R

NOTESEE

11

ELEVATION

MAIN SWITCHBOARD

NEUTRAL BUS

MAIN BONDINGJUMPER #3/0

SWICTHBOARDGROUND BUS

TYP. 2

BUILDINGSTRUCTURAL STEEL(IF AVAILABLE)

BUILDING SERVICETRANSFORMER

TRANSFROMERGROUND BUS

EXTERIOR MOUNTEDSEPARATELY DERIVEDSYSTEM GENERATOR

GENERATOR GROUND BUS

G G

TO ADDITIONAL TELE-COMMUNICATIONS EQUIPMENT.GROUND BUSES AS REQUIRED

TELE-COMMUNICATIONS EQUIPMENTGROUND BUS

BUILDING SYSTEM GROUND BUS .SEE DETAILGROUNDING CLAMP WITHIN 5 FEETOF ENTRANCE POINT OF PIPE.

WATER SERVICE STREET SIDEOF WATER METERUNDERGROUND METAL WATERPIPE GREATER THAN 3.05METER LONG.

G

LIGHTING PROTECTIONSYSTEMS

BUILDING SUPPLEMENTALGROUND ROD OR PLATE

BUILDING GROUND RING.

BUILDINGEXTERIOR WALL

T

LEGEND:

INDICATES BOLTED CONNECTION.

INDICATES EXOTHERMIC WELD CONNECTION, COMPATIBLE WITH MATERIALS BEING JOINED.

19mm x 3050mm (3/4" x10'0") LONG COPPER-CLAD GROUND ROD DRIVEN WITH TOP 300mm (12")BELOW GRADE.

2/0 AWG INSULATED COPPER GROUND CONDUCTOR IN 30mm CONDUIT.

NOTE:THIS INFORMATION MAY NOT CONTAIN ALL DETAILS REQUIRED FOR CONSTRUCTION.APPROPRIATE MODIFICATION MAY BE REQUIRED TO ENSURE SUITABILITY OF THESEDRAWINGS FOR THE SPECIFIC APPLICATION. IT IS THE USER'S RESPONSIBILITY TOENSURE INSTALATION OF EQUIPMENT/SYSTEM 18 IN ACCORDANCE WITHBUILDING/PROJECT SPECIFICATIONS, APPLICABLE CODES AND STANDARDS.

NEC 250.102

#3/0

#3/0

CONCRETE-ENCASEDGROUNDING ELECTRODE

NEC 250.66A

GENERAL ≤ 5Ω

TGB ≤ 1Ω

LAB DATA CENTER ≤ 1Ω

1

2

2

2

2

1

#3/0

#3/0

#3/0

#3/0

#3/0#3/0

DETAIL - GROUND LOOP 2NOT TO SCALEDETAIL - PIGTAIL RECEPTACLE WIRING 5NOT TO SCALE

DETAIL - GROUNDING WELL 3NOT TO SCALEDETAIL - DATA OUTLETS 6NOT TO SCALE

EXTERIOR WALL

RGS CONDUIT

3'-0" MIN.

2'-6" MIN.

CADWELD

#2/O CU. THNN GREENINSULATED DOWN LEAD

INSIDE FACE OF WALL (VERIFY)

STEEL COLUMN

#2/0 CU. THHN GREENINSULATED CABLE

#2/0 CU. THNN GREENINSULATED CABLE

CADWELD CONNECTIONTO GROUND LOOP

GROUNDING ROD

GROUND ROD

STEEL COLUMN

PRESSURE CONNECTOR

FINISHGRADE

CONCRETE CAP

6"

GROUND LOOP CONDUCTORCONTINUOUS AND UNSPLICED.

TOP OF WELL PLATE TO BEFLUSH WITH GRADE

GRAVEL FILL. SLOPE AWAYFROM GROUND WELL

FINISHED GRADE

VITRIFIED CLAY PIPE12" DIA X 2'-0" LONG

#350 STRANDED COPPER WIRE

INSULATED GROUNDINGLOOP CONDUCTOR

INSULATED GROUNDINGLOOP CONDUCTOR

GRAVEL FILL 12" MINIMUM DEPTH

3/4" DIA x 10'-0" GROUNDROD INSTALLED OFFCENTER FOR ACCESS

INSULATED BRANCH GROUND TOSTRUCTURE OR EQUIPMENT TO BEGROUNDED TO THE GROUND LOOP.

BURNDY GK CONNECTOR

FINISHED GRADE

6"

3-1/2"

12"

24"MIN

AB C

NEUTRAL BUS FOR AN I.G. DEVICE, THECONDUIT SHALL BE SUITABLE FOR AGROUND PATH OR AN ADDITIONAL GROUNDSHALL BE PULLED TO GROUND THE BOX.

BRANCH CIRCUITS(TYPICAL)

ISOLATED GROUND BAR (WHENINDICATED) INSULATED FROMENCLOSURE OR INSTALL BOTHIF NOT EXISTING.

FEEDER TO PANEL

CIRCUIT BREAKERS

CONDUIT ELECTRICALLYATTACHED TO ENCLOSURE

CONDUIT ELECTRICALLYATTACHED TO ENCLOSURE

208V OR 480V DEVICE

120/208V OR 277/480V DEVICE

120V OR 277V DEVICE

GROUND BAR ATTACHEDTO ENCLOSURE

LINETERMINALS

SOURCE

CIRCUIT CONTINUE

NOTES:1. CIRCUITING TO ALL NON DEDICATED ELECTRICAL

RECEPTACLES AND SWITCHES ARE REQUIRED TO UTILIZEPARALLEL CIRCUITING BY THE USE OF "PIG TAILS" TO EACHDEVICE SO THAT IF AN OUTLET IS REMOVED OR FAILSELECTRICAL CONTINUITY OF THE CIRCUIT WILL NOT BECOMPROMISED.

2. ALL ELECTRICAL WIRING MUST BE PROPERLY SPLICED BYTWISTING THE WIRES TOGETHER AND USE OF APPROVED ANDLISTED COMPRESSION WIRE NUTS FOR ANY WIRING.

3. DO NOT USE END TO END BUTT-SPLICING CONNECTORS FORANY WIRING.

4. WRAP AROUND THE TERMINALS WITH ELECTRICAL TAPE.

WALL

FLOOR

PULL STRING

SCREW

1-4"SQ BOX

1"C EMT (DO NOT COMBINE)

PROVIDE STAINLESS STEEL COVERPLATE WITH DATA OUTLET

NYLON BUSHING ON ENDOF CONDUIT (TYP.)

(1)1"C RADIUS SWEEP ABOVE CEILING INDIRECTION OF CABLE PATH. NO CONDUITSHALL HAVE MORE THAN TWO 90° SWEEPS.

CEILING

DETAIL - PAD MOUNTED TRANSFORMER 1NOT TO SCALEDETAIL - BUILDING GROUND ELECTRODE SYSTEM 4NOT TO SCALE7NOT TO SCALEDETAIL - PANEL GROUNDING

DETAIL - DRY TYPE TRANSFORMER

CASE GROUND

GROUND BAR

CASE

.

SECONDARYPRIMARY

X2 X3X1X0H2H1 H3

TERMINAL BOARD WITH LUGSSUITABLE FOR FEEDERS ASSCHEDULED

SECONDARY FEEDERAS SCHEDULED

ISOLATED GROUND(WHEN INDICATED)

SECONDARY EQUIPMENTGROUNDING CONDUCTOR

NEUTRAL (GROUNDED CONDUCTOR)

GROUNDING ELECTRODECONDUCTOR TO GROUNDINGELECTRODE SYSTEMSIZE PER ONE-LINE DIAGRAM

PRIMARY FEEDERAS SCHEDULED

PRIMARY EQUIPMENTGROUNDING CONDUCTOR(IF INDICATED)

BONDINGJUMPER

INSTALL ALL FLOOR MOUNTED TRANSFORMERS AS INDICATED ON 4" HOUSEKEEPING PADS 3-INCHES LARGER THAN TRANSFORMER(6" AT REAR), COMPLYING WITH MANUFACTURER'S WRITTEN INSTRUCTIONS, APPLICABLE REQUIREMENTS OF NEC, NESC, NEMA,ANSI AND IEEE STANDARDS, AND IN ACCORDANCE WITH RECOGNIZED INDUSTRY PRACTICES TO ENSURE THAT PRODUCTS FULFILLREQUIREMENTS. PROVIDE NEC WORKING CLEARANCE IN FRONT OF TRANSFORMERS ASSUMING THEY WILL REQUIRE EXAMINATIONWHILE ENERGIZED.

NATURAL GRADE

CLEAN BACKFILL COMPACTED BYMECHANICAL MEANS

BANK SAND FILL COMPACTEDABOVE AND BELOW CONDUITS

NUMBER OF CONDUITS AS PERPLANS AND SPECS.

PROVIDE MINIMUM 2" THICK x 24" WIDE 2 SACKRED FLOWABLE FILL CAP ABOVE NEW PRIMARYCONDUITS (RED CONCRETE ALSO ACCEPTABLE)

RED WARNING TAPE 6" WIDEBRADY CATALOG # 91296AT 18"

10" MIN

4"

4"

60" MIN

2" MIN

48" MIN

FEEDERS LESS THAN 600V DO NOT REQUIRE CONCRETE CAPAND WILL BE BURIED AT A MINIMUM 30" WITH A SAND BED.

DETAIL - TRENCH (SERVICE FEEDERS)

8NOT TO SCALE

9NOT TO SCALE

SECURE CONDUITCONDUIT WITH CLAMPS

PROVIDE SPACE & SUPPORTFOR 25% FUTURE CAPACITY

1/4" ALL THREAD GALV. RODMINIMUM (TYP.)

SECURE TO STRUCTURAL STEEL

CONTINUOUS SLOTCHANNEL

12" MINIMUM ABOVEACCESSIBLE CEILING (UNO)

DETAIL - CONDUIT RACK 10NOT TO SCALE

(TYPICAL EACH SIDE)

CEILING

FIRE RATED WALL

STRUCTURE

FIRE-RATED SEALANT ALL AROUND

4"

STEEL THROATBUSHING ON EACH ENDOF EACH SLEEVE

FIRE-RATEDSEALANT ALLAROUND

11NOT TO SCALEDETAIL - WALL SLEEVE

12NOT TO SCALEDETAIL - DUCT BANK

WARNING TAPE

2'-0"

MIN

IMUM

FINISHED GRADE

RED CONCRETE

7-3/4"

7-1/2

" 4" 4"

4"

1 1/2" ALL AROUND

3" MIN. ALL AROUND

2"MIN

FINISH FLOOR

WHEN ENTERING INTO THE BOTTOM OF ENCLOSURE, TOP OFINSULATED BUSHING IS 2" ABOVE FLOOR.

MINIMUM IS 6" IN UNPAVED AREAS.

1 1/2" MIN.

CONNECT BONDING JUMPER TO GROUND BUS OR GROUND GRID.CONNECT TO STEEL ELBOW WITH BURNDY TYPE "GAR".

ADAPTER FROM NON-METALLIC CONDUIT.

LONG RADIUS RIGID GALVANIZED STEEL CONDUIT ELBOW ANDCOUPLING USED AS REQUIRED.

EQUIPMENT BONDING JUMPER PER TABLE 250.122.

CONDUIT COUPLING WITH GROUNDING TYPE INSULATEDBUSHING.

RIGID GALVANIZED STEEL OR PVC COATED CONDUIT NIPPLE.

3"MIN

3"3"3"

COVER SHALL BE 2'-0" MINIMUM BELOW SOIL SURFACE AND2'-0" MINIMUM BELOW STREET AND PARKING LOTS, SIDEWALKS.

ENVELOPE OF CONCRETE COLORED RED. IT WILL HAVE ANOMINAL COMPRESSIVE STRENGTH OF 2800 PSI AT 28 DAYS.CONCRETE ENVELOPE NOT REQUIRED UNDER BUILDING SLABS.WHERE NOT SUBJECTED TO VEHICULAR TRAFFIC, CONCRETEENVELOPE MAY BE SUBSTITUTED FOR SAND BACKFILL & A 2"THICK SLAB OVER THE CONDUITS.

SCOTCH NO. 88 TAPE. APPLY 2 LAYERS, HALF-LAPPED, 2"ABOVE AND BELOW CONCRETE LEVEL.

PROTECT EXPOSED CONDUIT ENDS DURING CONSTRUCTIONWITH PIPE PLUG OR CAPS. FUTURE AND SPARE CONDUITSENDS SHALL HAVE PIPE PLUGS OR CAPS.

#4 BARS IN THE CONCRETE ENVELOPE AT ROAD AND VEHICLECROSSING, OR AS SPECIFIED ON THE DRAWINGS. USE #5STIRRUPS ON 18" CENTERS.

SEE DRAWINGS FOR NUMBER & SIZE OF CONDUITS. MINIMUMGRADE TYPE EB PVC. CIRCUIT AMPACITIES ARE BASED ONTABLE B.310.7.

SPACERS 8'-0" TO 10'-0" O.C. OR A MINIMUM OF ONE SUPPORTPER JOINT.

FINISH GRADE

7-1/2"

7-3/4"

TRANSITION FROM DUCT BANKSCALE: NTS

CONDUIT EMBEDDED IN SLABSCALE: NTS

TYPICAL SECTION

3

2

4" 4"

4" 4" SPSP

4"

not actual number of conduits

REFER TO ONE-LINE FOR CORRECTNUMBER OF FEEDERS

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

8

11

10

6 7

13 9 4

3

14 7 12 14

2910

1

2

5

1

15

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Facilities Electrical Assessment - BidNet