Attch 7 - Revised Sheet E-001.pdf

EXISTING PAD MOUNTED-

TRANSFORMER SHALL REMAIN.

T

1201208V, 30, 4W 42,000 AIC RATING

1200 AMP MAIN BREAKER

(1200 AMP FRAME LSI TRIP UNIT)

MAIN DISTRIBUTION

SWITCHBOARD SCHEDULE MOS 0©

CIRCUIT NO. LOAD DESCRIPTION CIRCUIT BREAKER REMARKS FRAME (TRIP/POLE)

1 PANEL M1 250 (20013) G)

2 PANEL LP 250 (20013) G)

3 PANEL C 100 (10013) G)

4 PANEL L1A 100 (10013) G)

5 PANEL L1 250 (15013) G)

6 CHILLER 40013@ G)

7 P-1-E 100 (3013) G)

8 AC154 100 (6013) G)

9 PANEL L3 225 (200/3 G)

10 METER POTENTIAL 1513

11 SPARE 250 (22513) G)

12 SPARE 250 (22513) G)

13 SPARE 10013 G)

14 SPARE 10013 G)

15 SPACE 10013

16 SPACE 10013

17 SPACE 100/3

18 SPACE 10013

G)-PROVIDE WITH SOLID STATE TRIP UNIT WITH FULLY ADJUSTABLE

LSI TRIP UNITS.

-PROVIDE WITH INTEGRAL TVSS.

-SEE DETAILS SHEETS E-101 AND E-103. THE NEW SWITCHBOARD SHALL

MATCH THE EXISTING SWITCHBOARDS FOOTPRINT TO ALLOW

RE CONNECTIONS OF EXISTING SERVICE AND FEEDERS.

@PROVIDE AN ENERGY REDUCING MAINTENANCE SWITCH IN ACCORDANCE

WITH NEC 240.87.

@225 AMP TRIP SETTING UNDER BASE BID

250 AMP TRIP SETTING UNDER BID OPTIONS

@SWITCHBOARD MUST MATCH EXISTING FOOTPRINT SEE SHEET E-103

ELECTRICAL GENERAL NOTES

-ALL INTERIOR ELECTRICAL WIRING, TO INCLUDE LOW VOLTAGE, SHALL BE

INSTALLED IN CONDUIT WITH A MINIMUM SIZE OF 3/4".

-ALL CONDUCTORS ARE COPPER UNLESS NOTED OTHERWISE.

-ALL ELECTRICAL CONDUITS SHALL BE MARKED WITH COLORS, SOLID COLOR

CONDUIT OR TAPE.

-UNCOLORED - ELECTRICAL 120-208V AC

-RED - FIRE ALARM/FIRE SUPPRESSION

-ORANGE - EMERGENCY LIGHTING (24V DC)

-YELLOW - ELECTRICAL 277-480V AC

-BLUE - LOW VOLTAGE COMMUNICATIONS (TELEPHONE, LAN, CABLE TV,

INTERCOM, ETC.)

-PURPLE - SECURITY SYSTEMS (INTRUSION DETECTION SYSTEMS, ACCESS

CONTROL, ETC.)

-BLACK - LOW VOLTAGE FACILITY (DOC, BUILDING AUTOMATION, ETC.)

-ALL JUNCTION BOX COVERS, EXCEPT THOSE REQUIRED TO BE PAINTED, SHALL

BE MARKED WITH THE CIRCUIT NUMBER OF THE CIRCUITS CONTAINED IN THE

BOX WITH LABELS OR PERMANENT MARKER.

-ALL ELECTRICAL OUTLET COVERS SHALL BE MACHINE LABELED WITH PANEL

AND CIRCUIT NUMBERS. THIS SHALL INCLUDE ALL WALL, CEILING, AND FLUSH

WITH FLOOR OUTLETS. LABELS SHALL BE PLACED ON OUTLET COVER PLATES.

LABELS SHALL BE CLEAR ADHESIVE BACKED WITH BLACK LETTERS. LABELS

SHALL BE HEAT/COLD RESISTANT, WATER RESISTANT AND CHEMICAL

RESISTANT (BASIS OF DESIGN IS DYMO IND INDUSTRIAL VINYL)

-INSTALL LABEL INDICATING SOURCE OF SUPPLY FOR ALL PANELS IN

ACCORDANCE WITH NATIONAL ELECTRIC CODE SECTION 408.4(8)

-PANEL SCHEDULES, SHOWN IN DESIGN DRAWINGS, SHALL BE UPDATED WITH

AS-BUil T CONDITIONS FOR FINAL RECORD DRAWING SUBMITIAL.

-DEMOLITION OF ELECTRICAL COMPONENTS SHALL INCLUDE REMOVAL OF

CONDUIT AND WIRE BACK TO PANEL, UNLESS OTHERWISE SPECIFIED ON

DRAWINGS. EXISTING PANEL SCHEDULES MUST BE UPDATED.

-ALL ELECTRICAL CONNECTIONS MUST BE TIGHTENED TO MANUFACTURER

RECOMMENDATIONS WITH A CALIBRATED TOOL.

-UTILIZE NON-REVERSIBLE COMPRESSION CONNECTIONS FOR GROUND

CONNECTIONS. EXOTHERMIC IS NOT ALLOWED UNLESS SPECIFICALLY

APPROVED BY THE CONTRACTING OFFICER.

-CONTRACTOR SHALL CONDUCT AND PROVIDE A PROTECTIVE DEVICE TIME

CURRENT COORDINATION STUDY AND ARC FLASH ANALYSIS AS DETAILED IN

UFC 3-501-01. THE COORDINATION STUDY SHALL INCLUDE ONE-LINE DIAGRAM,

PROTECTIVE COORDINATION PLOTS, AND PROTECTIVE DEVICE SETIINGS.

THE STUDY SHALL INCLUDE THE PAD MOUNTED TRANSFORMER, MAIN

DISTRIBUTION SWITCHBOARD, PANELS M1, LP, C, L 1A, L 1 AND L3.

REMOVE EXISTING 1200 AMP SWITCHBOARD

\ r-�-�-�----�----�----�----�----�-1

I £2 LL LL LL LL LL LL --- I

NEW METER. SEE DETAll

SHEETS E-005 AND E-006.

EXISTING PAD MOUNTED

TRANSFORMER

I g � � � � � � g�- oi l

N � 0 O O � N ,-� � 0 � � � 0 � � I 23 � 25 � � � � £2 T

4#14, 1#14

GRD, 1/2"C

ELECTRICAL LEGEND

c::::()::{TIJLINEAR CEILING MOUNTED LED LIGHTING FIXTURE

D NOMINAL 2'X2' LED LIGHTING FIXTURE

0 EMERGENCY LIGHTING UNIT REMOTE HEAD

® CEILING MOUNTED EXIT LIGHT

IO WALL BRACKET EXTERIOR LIGHTING FIXTURE

$ SINGLE POLE LIGHTING SWITCH MOUNT 48" AFF

$os OCCUPANCY SENSOR (DUAL TECHNOLOGY) WALL SWITCH MOUNT 48" AFF $ds DIGITAL SWITCH MOUNT 48" AFF

@) CEILING MOUNTED DUAL TECHNOLOGY OCCUPANCY SENSOR

l!Q] ROOM CONTROLLER

@= DUPLEX RECEPTACLE. MOUNT 18" AFF UNLESS NOTED OTHERWISE

G,WP@= GROUND FAULT CIRCUIT INTERRUPTER RECEPTACLE WITH WEATHERPROOF COVERPLATE

WP

QUADRAPLEX RECEPTACLE MOUNTED 18" AFF UNLESS NOTED OTHERWISE

GROUND FAULT CIRCUIT INTERRUPTER RECEPTACLE MOUNTED ABOVE COUNTER

VARIABLE SPEED DRIVE SEE MECHANICAL

NON-FUSED DISCONNECT

PANELBOARD

MOTOR

TRANSFORMER

WEATHERPROOF

-CONDUIT RUN CONCEALED ABOVE CEILING OR IN WALLS

---- CONDUIT RUN EXPOSED PARALLEL OR PERPENDICULAR TO BUILDING LINES

- -HOMERUN TO PANELBOARD ANY CIRCUIT WITHOUT FURTHER DESIGNATION 2#12, 1#12 GRD, 3/4"C...1Jl-.... 3#12, 1#12 GRD, 3/4"C ETC.

NOTE: ALL CIRCUITS SHALL HAVE SEPARATE NEUTRALS (SHARED NEUTRALS WILL NOT BE ALLOWED) (D

- -UP- -EXISTING UNDERGROUND PRIMARY DUCT BANK

- -UC- -EXISTING UNDERGROUND COMMUNICATIONS DUCT BANK

- -US- -EXISTING UNDERGROUND SECONDARY DUCT BANK

(D COMBINE A MAXIMUM OF 3-120 VOLT CIRCUITS IN A SINGLE CONDUIT. ALL OTHERS CIRCUITS SHALL BE IN SEPARATE CONDUITS.

NOTE: ALL WIRE COUNTS INDICATED SHALL BE VERIFIED FOR FUNCTIONS INDICATED. CONDUCTOR QUANTITIES SHALL BE PROVIDED AS REQUIRED.

NEW MAIN DISTRIBUTION SWITCHBOARD MOS

�200/3 - --- --- --- --- --- --- --- --- --- --- --- --- --- -- -:1 I

)25 C')

)25

CD

N ,........._�� I

SPD -'--INTEGRAL SURGE

l �- f;l f;l �---- �---- f;l ��- C') �j POTENTIAl

SOURCE

-------'--- -4-- - -- - -- -- - _,__ --- --- --- ___ �

PROTECTION DEVICE

NEW FEEDER

4#3/0, 1#6 GRD, 2"C

EXISTING UNDERGROUND

SECONDARY SERVICE SHALL

REMAIN. RECONNECT TO

NEW SWITCHGEAR.

w--- --±r-----.clr--- - - ---J,. ---clr---- --l-- --h-----lr--EXISTING FEEDERS

AND CIRCUITS TO

REMAIN. RECONNECT

TO NEW SWITCHBOARD.

RECONNECT EXISTING

UNDERGROUND SECONDARY

SERVICE TO NEW SWITCHBOARD.@

RECONNECT EXISTING SERVICE GROUND

tj,-----cj,�--.i,----------.;r----"'7---+-�"'7----,:1,------I-RECONNECT EXISTING

FEEDERS TO NEW

SWITCHBOARD. (D

TVSS TVSS TVSS TVSS TVSS

PANEL M1 PANEL LP PANEL C PANEL L 1A PANEL L 1 CHILLER P-1-E

EXISTING PANELS AND EQUIPMENT SHALL REMAIN

POWER RISER DIAGRAM DEMOLITION

NOTTO SCALE

NOTE: ALL EQUIPMENT AND FEEDERS ARE EXISTING TO

REMAIN UNLESS NOTED OTHERWISE.

@REPLACE EXISTING CHILLER CIRCUIT UNDER BID OPTION #1

AC154

GENERAL NOTES

1. ALL REQUIRED POWER INTERRUPTIONS SHALL BE COORDINATED

IN ADVANCE WITH THE CONTRACTING OFFICERS REPRESENTATIVE.

(A MINIMUM OF 30 DAYS ADAVANCE NOTICE IS REQUIRED. THE

REQUIRED OUTAGE SHALL OCCUR DURING NON BUILDING OCCUPIED

HOURS [NIGHTS AND WEEKENDS ONLY]) POWER TO THE EXISTING

BUILDING MUST BE RESTORED DURING NORMAL BUSINESS HOURS.

SPD SPD SPD SPD SPD �

PANEL M1 PANEL LP PANEL C PANEL L 1A PANEL L 1 CHILLER P-1-E AC154 NEW PANEL L3

EXISTING PANELS AND EQUIPMENT SHALL REMAIN

@POWER RISER DIAGRAM NEW

E-001 NOT TO SCALE

(D SPLICE EXISTING FEEDERS WHERE NECESSARY TO MAKE CONNECTIONS

TO NEW CIRCUIT BREAKERS. (SPLICES SHALL BE COMPRESSION BUTT

SPLICES)

@225 AMP TRIP SETTING UNDER BASE BID. 250 AMP TRIP SETIING UNDER

BID OPTION #1

@EXISTING CIRCUIT SHALL REMAIN UNDER BASE BID. UNDER BID OPTION

#1 REPLACE WITH NEW CIRCUIT 3#250 MCM, 1#4 GRD, 2 1/2"C.

@NEW 40013 WP DISCONNECT UNDER BID OPTION #1

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DATE:

3/30/2020

DESIGNED BY:

JIK

DRAWN BY:

JPM

BUILDING NUMBER:

90310

PROJECT NUMBER:

146316.14

SHEET REFERENCE:

E-001

SHEET NUMBER:

JU

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