07-790R-019GENERAL NOTES
I. EXAMINATION OF CONTRACT DOCUMENTS AND SITE OF WORK THE BIDDER 16 REQUIRED,
BEFORE SUBMITTING HIS PROPOSAL, TO VISIT THE SITE OF THE PROPOSED WORK AND
FAMILIARIZE HIMSELF WITH THE NATURE AND EXTENT OF THE WORK AND ANY LOCAL
CONDITION$ THAT MAY IN ANY MANNER, AFFECT THE WORK TO BE DONE AND EQUIPMENT,
MATERIALS AND LABOR REQUIRED THEREFORE, SINCE THE WORK INVOLVES EXISTING
BUILDING SYSTEM$ AND FACILITIES, SPECIAL CONSIDERATION $HALL BE GIVEN TO
EXAMINATION OF WORKING CONDITIONS.
2. AS -BUILT DW3'6 $HALL BE PREPARED BY THE CONTRACTOR AND MAINTAINED DURING
THE COURSE OF CONSTRUCTION, AS -BUILT DRAWINGS MUST BE KEPT CURRENT t0 EACH
WEEK'S INSTALLATION AND RECORDED ON A CLEAN FIELD SET MARKED "AS- BUILT" SET.
AS -BUILT DRAWINGS $HALL BE PREPARED ON VELLUM PAPER OR OTHER MEDIA WHICH
WILL PERMIT REPRODUCTION BY NORMAL PRINTING METHODS. THE DRAWINGS $HALL
BECOME THE PROPERTY OF THE OWNER DRAWING $HALL -SHOW THE ACTUAL ROUTING
OF ALL WIRING AND CONDUIT SIZE$, USED WITHIN THE SPACE.
3. ELECTRICAL CONTRACTOR $HALL COORDINATE HIS WORK WITH OTHER TRADES AND
UTILITY COMPANY(S) At FIELD. ALL WORK $HALL BE DONE IN FULL ACCORDANCE
WITH THE NATIONAL ELECTRICAL CODE LATEST EDITION, AND ALL APPLICABLE
STATE AND LOCAL CODES.
4. ALL WORK $HALL BE DONE IN A NEAT AND WORKMANLIKE MANNER
5. ALL WIRES $HALL BE COPPER UNLESS SPECIFICALLY OTHERWISE INDICATED ON THE
DRAWINGS. ALL INSULATION $HALL BE TYPE "THHN/THWN ". BRANCH WIRING
$HALL BE 012 AUG UNLESS OTHERWISE NOTED. LENGTH OF 120VAC HOME RUNS
GREATER THAN 15 FEET SHALL BE 010 AWG AND GREATER THAN 100 FEET $HALL BE
*s AWG.
6. CONDUIT SYSTEMS $HALL PRESENT A NEAT APPEARANCE, WITH ALL RUNS PARALLEL
OR PERPENDICULAR TO THE BUILDING LINES AND TO EACH OTHER ALL CONDUITS
$HALL RUN TIGHT AGAINST CEILING SLA56 AND /OR WALL$ AND /OR BEAMS, USE
EXISTING HOLES IN BEAMS WHENEVER POSSIBLE. ALL CONDUITS $HALL BE $ECURELY
FASTENED TO THE BUILDING WITH PIPE STRAPS OR OTHER APPROVED PIPE SUPPORT$.
1. ALL JUNCTION AND PULL -BOXES $HALL BE ACCESSIBLE ALL THE TIME.
8. ALL RACEWAY ROUTED, INSULATED CONDUCTORS SYSTEM $HALL BE COLOR CODED A$
FOLLOWS` 120/208V SYSTEM - 211/480V SYSTEM -
PHASE "A ": BLACK BROWN
PHASE "B": RED PURPLE
PHASE "C ": BLUE YELLOW
NEUTRAL WHITE GRAY WITH WHITE TRACE
GROUND GREEN GREEN
ISOLATED GROUND: GREEN WAMITE TRACE GREEN W/WHITE TRACE
9. CIRCUIT NUMBERS SHOWN ARE FOR IDENTIFICATION ONLY. It SHALL BE THE
ELECTRICAL CONTRACTOR'$ RESPONSIBILITY TO COMPLETE PHASE PANEL BOARD
(BALANCE LOAD).
lo.- DISCONNECT SWITCHES SHALL BE HORSEPOWER RATED, HEAVY DUTY,
QUICK -MAKE, QUICK- BREAK, IN NEMA I OR 3R ENCLOSURE AS REQUIRED BY
EXPOSURE.
II . ALL OUTLETS MOUNTED ON COMMON WALL BETWEEN ROOM$ SHALL NOT BE MOUNTED
BACK TO BACK THEY $HALL BE STAGGERED HORIZONTALLY TO PREVENT SOUND
TRANSMISSION.
12. TWO OUTLET BOXES $HALL NOT BE INSTALLED IN THE SAME FRAMING $PACE JOINT
COMPOUND OR OTHER APPROVED MATERIAL SHALL BE APPLIED BETWEEN ALL OPEN
SPACES, BETWEEN THE JUNCTION BOX AND GYP6UM WALL BOARD,
13, ALL RECEPTACLES $HALL BE WIRED IN ACCORDANCE WITH N.E.C. t0 ENSURE CORRECT
POLARITY.
14.- It 16 NOT THE INTENT OF THESE PLANS TO SHOW EVERY MINOR DETAIL OF
CONSTRUCTION, THE CONTRACTOR 16 EXPECTED t0 FURNI614 AND INSTALL ALL
ITEMS FOR A COMPLETE ELECTRICAL SYSTEM, AND PROVIDE ALL REQUIREMENTS
NECESSARY FOR EQUIPMENT TO BE PLACED IN PROPER WORKING ORDER
15.- CONTRACTOR $HALL GUARANTEE ALL MATERIALS, EQUIPMENT AND WORKMANSHIP
ARE FREE OF DEFECT FOR A PERIOD OF NO LESS THAN ONE YEAR FROM THE DATE OF
ACCEPTANCE.
16. ALL MATERIALS, DEVICES OR APPLIANCES $HALL BE LISTED AND BEAR WITH THE
STANDARDS OF UNDERWRITERS LABORATORIES (U.L.) OR ANY APPROVED NATIONALLY
RECOGNIZED LABORATORY
11. ALL WORK SHALL COMPLY WITH APPLICABLE SECTIONS OF NEC 511, MEDICAL
EQUIPMENT AND ASSOCIATED SYSTEMS SHALL CONFORM t0 UNIT MANUFACTURERS
INSTALLATION RECOMMENDATIONS.
16. ELECTRICAL CONTRACTOR $HALL FAMILIARIZE HIMSELF AND COORDINATE WORK
WITH EACH MEDICAL UNIT MANUFACTURER SHOP DRAWINGS, FURNISHED WITH EQUIPMENT,
AND PROVIDE ANY ADDITIONAL CONDUIT AND /OR WIRING REQUIRED TO ACHIEVE A
COMPLETE AND FULL OPERATIONAL INSTALLATION, INCLUDING COMMUNICATION,
CONTROL AND DATA WIRING.
19. PROVIDE REDUNDANT GROUNDING SERVICE TO ALL MEDICAL EQUIPMENT SYSTEMS, AS
SHOWN AND /OR REQUIRED BY UNIT MANUFACTURER VERIFY WITH EACH UNIT
REQUIREMENTS.
20. ALL RACEWAYS, PULL BOXES, J- BOXES, GUTTER$, $URFACE AND RECESSED WIREWAYS
SERVING MEDICAL EQUIPMENT $HALL BE METALLIC TYPE, AND ELECTRICALLY AND
MECHANICALLY BONDED PER NEC ART 250 AND 300,
21. FROM THE BEGINNING OF THE JOB AND /OR AS PERMITTED BY THE CIRCUMSTANCES,
ALL ELECTRICAL EQUIPMENT, ELECTRICAL RM'S, ELECTRICAL CLOSETS AND MEDICAL
EQUIPMENT AREAS ETC., $HALL BE PREPARED t0 BE DUST FREE LOCATIONS, BEFORE
STARTING INSTALLATION OF ANY ELECTRICAL DUST SENSIBLE EQUIPMENT (IE: MRI, CT
X -RAY EQUIPMENT DEVICES, MEDICAL UNITS, MEDICAL COMPUTERS, ETC.)
22. ALL WIRING SERVING MEDICAL EQUIPMENT $HALL BE THUi THHN, COPPER RATED
600V AND UL LABELED.
23. EQUIPMENT POINT OF CONNECTION. ELECTRICAL CONTRACTOR $HALL LEAVE 5 Ft
(OR (OFT WHEN NECESSARY) PIGTAILS AT JUNCTION POINTS WITH MEDICAL
EQUIPMENT CONTRACTOR6 WHEN APPLICABLE.
FEED WITH : 4% THHN /THWN CU + 1010(G) IN I "C,
(3),
"A
Is
3
FEED WITH : 401 /OTPW CU + 106(G) IN 2 "C.
TYPE: SQUARE -D NQOD MODIFICATION: GROUND BUS BAR
VOLTAGE: 120/208V, 3PH, 4U1 P A N E L" A ENCLOSURE: NEMA 1, RECESSED
MAINS: 225 A M.L.O. LOCATION: CORRIDOR. AREA
A.I.C.S.: lo,000 FED FROM: PANEL "DPA" 3P/150A
DESCRIPTION
WIRE AND
COND.SIZE
LOAD
(VA)
POLE
TRIP
CT
No
A B C
CT
No.
POLE
TRIP
LOAD
(VA)
WIRE AND
COND.SIZE
DESCRIPTION
EXIT SIGN 4 EMERG LTS.
010,11/2"
1200
1/20
1
2
2
60
4364
4364
206, 3/4"
1*10(G)
ANU -1
-
4112,11/2"
500
1/20
LIGHTING
012,1/2"
1350
1/20
3
4
-
900
*12, 1/2"
RECEPTACLES
LIGHTING=
*12, 1/2"
1400
1/205
RECEPTACLES
6
V40
--
206,3/4"1
1010(G)
CU-1
1/20
120
012, 1/2"
RECEPTACLES
LIGHTING
012,11/2"
1300
1/20
7
8
--
-
7
8
1/20
LIGHTING
012,1/2"
1040
1/20
9
RECEPTACLES
2
60
4364
4364
206, 3/4"
AHU -2
10
1/20
LIGHTING
012,1/2"
350
1/20
11
[12
012, 1/2"
RECEPTACLES
LIGHTING
*12, 1/2"
1250
1/20
13
4`12,11/2"
X40
--
2118, 3/4"
1 *10(G)
CU-2
--
RECEPTACLES
LIGHTING
*12, 1/2"
1120
1/20
15
18
..
012, 1/2"
APPL. RECEPT.
LIGHTING
012,1/2"
985
1/20
17
18
X30
1380
3 *10, 1/2"
1*I0(G)
AIR COMPRESSOR
(2NP)
-
1100
*12, 1/2"
REFRIGERATOR
LIGHTING
012,11/2"
520
1/20
19
20
1380
1/20
17
LIGHTING
*12, 1/2"
1300
1/20
21
22
2
15
--
2012 1/2"
1012(G)
AHU -3
012,1/2"
500
1/20
19
EU)H
3010,1/21-
1010(G)
2250
2250
X30
23
24
-.
-
-
SPARE
SERVER RACK 01
2 012 1/2"
1*12(G)
25
26
2
40
2412
206,3/4"
1010(G)
CU -3
012, 1/2"
TEL SYS.
SCRIP HTR CAC -3)
2012,1/2'
1012(G)
1250
2
15
27
28
2412
300
012, 1/2"
SEC SYSTEM
1250
29
30
1/20
15001
--
SPARE
-
25
28
1
PHASE A: 14,616 VA. PHASE B: 11,200 VA. PHASE C: 13,013 VA. TOTAL: 44,955 VA 124.9 AMPS.
DEMAND FACTOR PER NEC 210.19, 215.3.44033
LIGHTING LOAD: 12,415 VA X 125% = 15,519
MECH EQUIP /NON CONT. 30,944 VA X 100% = 35,168
LARGEST MOTOR LOAD a 25% 1,911
TOTAL LOAD = 53,204
LOAD = 53,204 / 208(3) $OR 141.8 AMPS
I. PROVIDE CIRCUIT BREAKER HACR TYPE.
2. NON CONCURRENT LOAD, HEATING CYCLE LOAD LARGER THAN COOLING.
3. LABEL "ON ALL TIMES" THIS BREAKER, SERVING EM BATTERY BACKUP CHARGERS.
4. LEAVE 2- 3 /4 "EC (EMPTY CONDUITS) $TUB -UP t0 CEILING SPACE FOR FUTURE,
5, NON CONCURRENT LOAD, COOLING CYCLE LOAD LARGER THAN HEATING,
FEED WITH : 4*3THU) CU + 106(G) IN 1 1 /2 "C.
TYPE: SQUARE -D NQOD MODIFICATION: GROUND BUS BAR
VOLTAGE: 120/208V, 3PH, 4W PANEL "B" ENCLOSURE: NEMA 1, RECESSED
MAINS: 100 A M.L.O. LOCATION: CORRIDOR. AREA
A.I.C.S.: 10,000 FED FROM: PANEL "DPA" 3P /IOOA
DESCRIPTION
WIRE AND
COND.SIZE
LOAD
(VA)
POLE
TRIP
CT
No
A B C
CT
No.
POLE
TRIP
LOAD
(VA)
WIRE AND
COND.SIZE
DESCRIPTION
RECEPTACLES
012,11/2"
120
1/20
1
2
1/20
120
012,1/211
SKY/MAGIC REC
-
4112,11/2"
500
1/20
RECEPTACLES
012,1/2"
300
1/203
012,11/2"
4
1/20
900
*12, 1/2"
RECEPTACLES
5
6
X20
1653
RECEPTACLES
'112,1/2"
120
1/20
5
6
1/20
120
012, 1/2"
RECEPTACLES
-
012, 1/2"
SPACE
- -
RECEPTACLE$
012,11/2"
120
1/20
7
8
1/20
120
012, 1/2"
RECEPTACLES
SPACE
--
RECEPTACLES
012,11/2"
120
1/20
9
10
1/20
120
012, 1/2"
RECEPTACLES
6
CONVENIENCE REC
012, 1/2"
RECEPTACLES
1012,1/2"
120
1/20111
1/20
1211/20
4`12,11/2"
1 800
012, 1/2"
D.P.
--
--
RECEPTACLES
012, 1/2"
120
1/20
13
14
1/20
1500
012, 1/2"
APPL. RECEPT.
-
9
RECEPT, WAITING
012, 1/2"
120
1/20
15
18
1/20
1100
*12, 1/2"
REFRIGERATOR
012,11/2"
300
1/20
17
RECEPT. TV
012, 1/2"
540
1/20
17
18
1/20
120
*12, 1/2"
RECEPT, RECEPTION
19
20
1/20.500
105.8
MECH REC
012,1/2"
500
1/20
19
20
1/20
1100
*12, 1/2"
COPIER
-
500
- -
SPARE
SERVER RACK 01
2 012 1/2"
1*12(G)
1500
X20
21
22
1/20
800
012, 1/2"
TEL SYS.
-
- -
SPACE
1500
23
2411/20
300
012, 1/2"
SEC SYSTEM
1
25
28
1
SERVER RACK *2
3012,1/2"
1500.1/20
25
28
1
--
--
SPACE
-
27
28
1
IAMG- RECEPT
012, 1/2"
500
1/20
27
28
1
- -
- -
SPACE
-
29
30
1
SPARE
- -
50011/20
29
30
1
- -
- -
SPACE
PHASE A: 8,200 VA. PHASE B: 1,860 VA. PHASE C: 1,120 VA. TOTAL: 23,180 VA 64.4 AMPS.
DEMAND LOAD CALCULATION PER N,E.C. 220.13 4 220.10(5)
TOTAL CONNECTED RECEPTACLE LOAD = 22,160VA RECEPTACLES IsT.10,000 VA is 10090 = 10,000
REMAINING RECEPT LOAD (VA) a 509, = 6,090
TOTAL LOAD = 16,090
LOAD = I6,090 / 208(3) $QR = 44.1 AMPS
1. LEAVE 2- 3 /41C (EMPTY CONDUITS) 6TUB -UP TO C51LING SPACE FOR FUTURE,
FEED WITH : 403THU) CU + 108CG) IN 11/2 "C.
ME
TYPE: SQUARE -D NQOD MODIFICATION: GROUND BUS BAR
VOLTAGE: 120/206V, 3PH, 4U) PANEL" C v) A ENCLOSURE: NEMA 3R, SURFACE
MAINS: 100 A M.L.O. LOCATION: 2ND FL, MECH AREA
A.I.C.S.: 10,000 FED FROM: PANEL "C" 3P /60A
DESCRIPTION
WIRE AND
COND.$IZE
LOAD
(VA)
POLE
TRIP
CT
No
A B C
CT
No.
POLE
TRIP
LOAD
(VA)
WIRE AND
COND.SIZE
DESCRIPTION
AG UNIT 01
2 *121/2"
1012(0)
815
2
15
1
2
M20
1121
2 01 I/2"
1012(G)
AC UNIT 06
UVR SYSTEM
4112,11/2"
500
1/20
815
3
4
1121
012,11/2"
OP VARIS /PV REC
AC UNIT 08
2012 1/2"
1012(G)
965
2
20
5
6
X20
1653
20'12 1/2"
1012(G)
AC UNIT *5
-
900
1012,1/2"
OP MLC REC
365
1
8
1653
CONTROL CONSOLE REC
012, 1/2"
SPACE
- -
- -
I
9
t0
2
20
1653
"
1012(G)
AC UNIT 04
150
SPACE
--
--
I
11
12
1653
PHASE A: 4,560 VA. PHASE B: 3,595 VA. PHASE C: 4,211 VA. TOTAL: 12,426 VA 34.5 AMPS.
DEMAND FACTOR PER NEC 21019, 2153.
MED. AC LOADS (VA) 19 100% = 12,426
TOTAL LOAD = 12,426
WITH DOOR FLUSH LOCK AND KEY. LOAD = 21,186 / 208(3) $OR s 34.5 AMPS
(1)
(2)
(1)
(2)
ll)
(5)
-- EXISTING BUILDING --t1!XWNG; �-
METER ROOM I GGARAGE- I
V-11OFT I
I I I
I I I I ►,
I
I I ( I I I
�q;
I I c1 q I ( I ANEL " P
j CC'S I I
12ono8
q Q i J- BOX ( I 3PH, 4W
z C
Iz�l I
1X01 I I
I ;WN; I I I
I
II
ELECTRICAL I ,I IL NAC I CT
ROOM
I
CORRIDOR 02 - --�
VAULT
- - ! - - - - - - - I I
I-- -- -- -- -- I I
I I I I I I I I I
I I I
I 8 I I t 4 2 I I
I I I I I
I ( I
A
> a EL ' " EL
I I (ME ) o I , g, I Y oT E $) I I I
o! E- I I I I I I I
°; I Lu
Qtr e Q
(L I I
CA
w'- I o I l 8 l
ell
3 208�v
5 I I I I I
}
15KVA 14 ' ( , 4 "I y '
eq y 9 I "
I I I I
- 0'2(G) PB PB _ I
ELECTRICAL_ R15ER DIAGRAM
N.T.5,
D
D
D
RISER QUIRE AND EQUIPMENT SCPMULE
CI 303/0 THW CU + 1111 (G) IN 2 "C (DELI PRIM)
O 4% THW COPPER + 102(G) IN 1 -1 /4 "C
O 401/0 THW COPPER + 1% (G) IN VC
O403 THW COPPER + 106 (G) IN 1 -1/2 "C
O 15 KVA DRY TYPE STEP -UP TRANSFORMER, 208V DELTA
PRIMARY, 460/211V WYE $ECUNDARY, NEMA I ENCLOSURE,
MANUR BY $QUARE -D CLASS 1414 CAT* 15T(103)HE)IT
O 2 SETS OF (4%OOMCM THHN/THWN + IM(G) ) IN 2- 3 -1 /2 "C
O Ct'S RATED SODA -208Y, 3PH WITH NEMA I CABINET, 36 "X36 "X14'
MANUFACTURED BY HOFFMAN PROVIDE ALL REQUIRED HW
MOUNTING AND CT METER/CAN.
O 403 THHN/THWN COPPER + 1*3 (G) + 1*30G) IN 1 -1 /4 "C
C9 403 THHN/THWN COPPER + 11130G) IN 1 -1 /4 "C
10 4% THHN/THWN COPPER + 110(G) IN I "C
TYPE: SQUARE -D NQOD MODIFICATION: GROUND BU$ BAR
VOLTAGE: 120/208V, 3PH, 4U) P A N E L" C ENCLOSURE: NEMA 1, RECESSED
MAINS: 225 A M.L.O. LOCATION: CORRIDOR. AREA
A.I.C.S.: 10,000 FED FROM: PANEL "DPA" 310/100A
DESCRIPTION
WIRE AND
COND.SIZE
LOAD
(VA)
POLE
TRIP
CT
No
A e C
-
CT
No.
POLE
TRIP
LOAD
(VA)
WE AND
COND.SIZE
DESCRIPTION
SET- LT/MON /CAM /LASER
012, 1/2"
1300
1/20
1
2
1/201200
3RD FLOOR TENANT$
012, I/2"
DOOR INTERLOCK
UVR SYSTEM
4112,11/2"
500
1/20
31
4
1/20
300
012,11/2"
OP VARIS /PV REC
I
CLINAC TRASTECTOR
Total est Load (Kva)
v
MOTORIZED DOOR
*12, 1/2"
500
1/20
5
6
1/20
900
1012,1/2"
OP MLC REC
11,100
11,100
11,100
ADJ -MAG TRIP
CONTROL CONSOLE REC
012, 1/2"
1080
1/20
7
81/20
5,400
1000
1012,1/2"
CONTROL
PANEL "A"
3
150
CONVENIENCE REC
012, 1/2"
900
1/20
9
10
1/20
140
'42,11/2"
EP -5
1,860
1,120
6
CONVENIENCE REC
012, 1/2"
900
1/20
11
12
1/20
80
4`12,11/2"
EF -6
-
--
--
CONTROL CONSOLE REC
012, 1/2"
900
1/20
13
14
3
60
4560
406
1010(G)
IN I "C
SUB -PANEL "Cl"
-
9
CONVENIENCE REC
012, 1/2"
300
1/20
15
16
3535
10
CONVENIENCE REC
012,11/2"
300
1/20
17
18
4211
TOTAL
VA:
84,636
CONTROL CONSOLE REC
*12, 1/2"
300
1/20
19
20
1/20.500
105.8
- -
SPARE
PANEL "DPA" CALCULATION
SPACE
- -
- -
I
21
22
1/20
500
- -
SPARE
MEDICAL EQUIPMENT ------ - - - - -- 150,940 VA
REMAINING 12,160 VA 0 50% ---------------- - - - - -- 6,090
SPACE
- -
- -
1
23
24
1
- -
SPACE
-
TOTAL: ....... 249,929 VA
SPACE
- -
- -
1
25
28
1
- -
- -
SPACE
SPACE
- -
- -
1
27
28
1
- -
- -
SPACE
SPACE
. -
- -
I
29
30
1
- -
- -
SPACE
PHASE A:10,440 VA. PHASE B: 1,435 VA. PHASE C: 1,551 VA. TOTAL: 25,426 VA 10.6 AMPS.
DEMAND FACTOR PER NEC 210.19, 2153.
MEDICAL LOA06 (VA) s M% s 13,000
MED. AC LOADS (YA) a 1009'0 = 12,426
TOTAL LOAD = 25,426
LOAD = 25,426 / 20V3) $QR as 10.6 AMPS
I. LEAVE 3- 3 /4 "EC (EMPTY CONDUITS) STUB -UP TO CEILING SPACE FOR FUTURE.
D
O
FEED WITH : 2 SET$ OF (40600MCM THHN /THWN + 101(G) ) IN 2- 3 -1 /2 "C
LOAD SUMMARY
MODIFICATION: GROUND BU$
SERVICE 3000A, 120/206V, 3PH, 4W
PANEL" D P A ENCLOSURE: NEMA 1, SURFACE
EXISTING BUILDING MAIN DISTRIBUTION PANEL
"PDA"
SIEMENS "$132" TYPE
A.I.C.S.: 22,000
o
LOAD DESCRIPTION
BRANCH
EST. LOAD
CIRCUIT
CKT
(KVA)
161 FLOOR TENANT$
3P /800A
220.0
3RD FLOOR TENANT$
3P /600A
205.0
4tH FLOOR TENANTS
3P /600A
160.0
5tH FLOOR TENANT$
3P /800A
186.0
1ST FLOOR PROPOSED
3P /600A
2411 (1)
TENANT
I
CLINAC TRASTECTOR
Total est Load (Kva)
v
10381
Total est Load (amp)
28,280
2,885.3
EXISTING 3000 A SERVICE WITH 6 SET$ OF
(4"500 MGM
IN 4 "C) t0 REMAIN
3
(1) CIRCUIT UNDER THIS CONTRACT, PROVIDE NEW CIRCUIT BREAKER
IN EXISTING SPACE TO MATCH MANUFACTURER AND MODEL TYPE.
TYPE: SQUARE -D I -LINE
MODIFICATION: GROUND BU$
VOLTAGE: 12O/2O6V, 3PH, 4U)
PANEL" D P A ENCLOSURE: NEMA 1, SURFACE
MAINS: SODA M.L.O.
LOCATION: COMM /COMPUTER$ RM
A.I.C.S.: 22,000
o
FED FROM:3P /800A MAIN/METER RM
10
CT
SERVING
CIRCUIT
BREAKER
LOAD
IN VA
REMARKS
C
11�J� (L v
No
POLE
Cr
TRIP
OA
OB
0C
I
CLINAC TRASTECTOR
3
v
300
28,280
28,280
28,280
ADJ -MAG TRIP
2
CT- STEP -UP XFMR/PNL MP
3
200
11,100
11,100
11,100
ADJ -MAG TRIP
3
CLINAC CHILLER UNIT
3
10
5,400
5,400
5,400
ADJ -MAG TRIP (1)
4
PANEL "A"
3
150
14,616
11,200
13,019
as
5
PANEL "B"
3
100
6,200
1,860
1,120
6
PANEL "C"
3
C3
100
10,440
1,435
1,551
1
SPACE
3
--
--
--
--
8
SPACE
3
--
--
--
--
9
10
TOTAL
VA:
84,636
63,615
19,130
TOTAL
AMPS:
105.8
638.3
659.4
PANEL "DPA" CALCULATION
DEMAND LOAD CALCULATION PER N.E.G. 220.13 4 220.10(5)
CONNECTED LOAD
MEDICAL EQUIPMENT a 10090 150,940 VA
LIGHTING LOAD ----------------- 12,415 VA
RECEPTACLES IsT. 10,000 VA a 1009............ 10,000
MEDICAL EQUIPMENT ------ - - - - -- 150,940 VA
REMAINING 12,160 VA 0 50% ---------------- - - - - -- 6,090
RECEPTACLES ------------- - - - - -- 22,ISO VA
LIGHTING LOAD 12,415 VA ,@ 125% ---------- - - - - -- 15,519
MECHANICAL EQUIPMENT -- - - - - -- 64,394 VA
MECHANICAL EQUIPMENTS 100% --------- - - - - -- 64,394
..........
LARGEST MOTOR 6 25410 ------------------ - - - - -- 1,911
TOTAL: ....... 249,929 VA
TOTAL: ....... 241,101 VA
LOAD = 249,929 VA / 360 = 694.2 AMP$
3 I LOAD = 241,101 VA / 360 = 688.1 AMPS
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DATE, 03114107
PRoJ NO: -
pDura BY, JEB
FMVI
04/06/07
11/16/2007
FIELD-CHG.
A 302/04/2008
CT-CHG.
OF &