HomeMy WebLinkAbout502 & 516 E Alton Ave - PlanE-0.1
NOTES & SYMBOLS
ABBREVIATIONS
SYMBOLSGENERAL NOTES
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FILE NAME:
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NUMBER:
DESCRIPTION:
PROJECT NAME:
DRAWN BY:
SCALE:
DATE:
PROJECT NO.:
CLIENT:
PROJECT NO.
PROJECT:
AS SHOWN
OST
ALUMINUM PRECISION PRODUCTS
04-14-2025
24-121
NEC ELECTRIC
INC.
24-121
ALUMINUM
PRECISION
PRODUCT
ADDRESS:
502 E. ALTON AVE.
516 E. ALTON AVE.
SANTA ANA, CA 92707
17015 SO. BROADWAY ST.
GARDENA, CA 90248
REV DESCRIPTION DATE
9401 RESEDA BLVD. SUITE 200
NORTHRIDGE, CA 91324
PHONE: (818) 886-2190 FAX: (818) 886-2131
PLAN CHECK 11-13-2024-
Lewis Ross Dropbox\Projects\2020\20-180 17806
Lassen\LRA Drawings
PLAN CHECK CORRECTIONS 01-16-20251
CORRECTIONS 04-14-20252
SCOPE OF WORK
ELECTRICAL SHEET INDEX
SHEET NO.DESCRIPTION
E-0.1 NOTES & SYMBOLS
E-0.2 SITE PLAN
E-0.3 SINGLE LINE DIAGRAM
E-0.4 PANEL SCHEDULES
E-2.0 502 BUILDING ELECTRICAL POWER PLAN
E-2.1 516 BUILDING ELECTRICAL POWER PLAN
E-6.0 SCE APPROVED CONSTRUCTION DRAWINGS
2
Elect #'s 20185340-41
APPROVALS:
PLNG - V. Estrada
ELECT - M. Smith
22'
7'
17'9'
3'
6'
192'
209'
217'
220'
516 E. ALTON AVE.
BUILDING TWO
N.I.C.
EXISTING BUILDING
516 E. ALTON AVE.
BUILDING 3
N.I.C.
EXISTING BUILDING
516 E. ALTON AVE.
EXISTING BUILDING
502 E. ALTON AVE.
EXISTING BUILDING
528 E. ALTON AVE.
N.I.C.
EXISTING1 1679884E
45'Class C4
EX: 1- POLE 45' CLASS 4 WOOD POLE
CO: 1-5" (33")
1679884E TO P5539669
45° SWEEP
12.5' RADIUS
RISER TO BE
PLACED ON THE
N/W QUADRANT
16 79
88 4E
CO:P5539669
2
PME
48"X72" PAD
CO: 1- S SB 4'X6' W/2'-6"X4' BOX FOR PMH-5
*STRUCTURE FOR FUTURE USE. CUSTOMER/CONTRACTOR
TO INSTALL DIAMOND PLATE LID WITH SCE ON TOP AND
SECURE WITH PENTA HEAD BOLTS. GRADE RINGS MAY BE
REQUIRED IN ORDER TO MAINTAIN MINIMUM CONDUIT
DEPTH AND ALIGNMENT.
3 CO:P5539670 SLAB BOX
10'X12' CONCRETE
CO: 1- S SB 10'X12' W/TUB 5'X8'6"X5'
10'X12' CONCRETE SLAB BOX LID WITH 5'X8'6"X5'
CONCRETE BOX. GRADE RINGS MAY BE REQUIRED
IN ORDER TO MAINTAIN MINIMUM CONDUIT DEPTHS
AND ALIGNMENT.
90° SWEEP
12.5' RADIUS
CO: 1-5" (15')
P5539669 TO 95539670
1679885E
45
EX: 350 AERIAL SERVICE CABLE
REMAIN IN PLACE UNTIL NEXT
WORK ORDER PHASE
1679884E
45
3/250/12
480 3P 3W
13X6 RACK
CO: 7-4" (61')
P5539670 TO SWITCHGEAR
CO: 7-4" (50')
P5539670 TO SWITCHGEAR
502 E ALTON AVE
NEW 4000A PANEL
277/480 3P 4W
EXISTING
MAINTENANCE
BUILDING
502 E. ALTON AVE
BUILDING "B"
MS
PB
1 2
4
3
5
"MS1"
600 AMP MAIN SERVICE
45'
7'
9'
3'
6'
CONCRETE ENVELOPE
7'-0" LONG, 4" GRC.,
CONCRETE-FILLED
POSTFINISHED FLOOR
36
"
1
COPYRIGHT LEWIS ROSS ASSOCIATES
FILE NAME:
SHEET
NUMBER:
DESCRIPTION:
PROJECT NAME:
DRAWN BY:
SCALE:
DATE:
PROJECT NO.:
CLIENT:
PROJECT NO.
PROJECT:
AS SHOWN
OST
ALUMINUM PRECISION PRODUCTS
04-14-2025
24-121
NEC ELECTRIC
INC.
24-121
ALUMINUM
PRECISION
PRODUCT
ADDRESS:
502 E. ALTON AVE.
516 E. ALTON AVE.
SANTA ANA, CA 92707
17015 SO. BROADWAY ST.
GARDENA, CA 90248
REV DESCRIPTION DATE
9401 RESEDA BLVD. SUITE 200
NORTHRIDGE, CA 91324
PHONE: (818) 886-2190 FAX: (818) 886-2131
PLAN CHECK 11-13-2024-
Lewis Ross Dropbox\Projects\2020\20-180 17806
Lassen\LRA Drawings
PLAN CHECK CORRECTIONS 01-16-20251
CORRECTIONS 04-14-20252
E-0.2
SITE PLAN
SITE PLAN
1" = 30'-0"2 ENLARGED VIEW AT MAIN SERVICE
1/8"=1'-0"
3 DETAIL "A" BARRIER POSTS AT MAIN SERVICE
3/8"=1'-0"
FEEDER AND STRUCTURE SCHEDULE
1 NEW 3" PVC SCH. 40 WITH 4#3/0 AND 1#6 THWN CU
2 NEW 200A/3P, SERVICE RATED DISCONNECT. NEMA 3R-RAINTIGHT
3 NEW TWO 4" PVC SCH. 40 WITH 4#350 MCM AND 1#1 THWN CU EACH
4 NEW TWO 3" EMT WITH 4#350 MCM 1#1 THWN CU EACH
5 NEW 600A/3P, SERVICE RATED DISCONNECT. NEMA 3R-RAINTIGHT
M
'M''1'
PROPOSED NEW "MS-502"
4000 AMP MAIN SERVICE
480Y277V, 3PH, 4-WIRE
NEMA-3R, RAINTIGHT
100,000 AIC
MCC
T
NEW "MS1"
600 AMP DISTRIBUTION PANEL
480Y277V, 3PH, 4-WIRE
NEMA-1 INDOOR
42,000 AIC MINIMUM
T
600A BUS
4000 AMP BUS
400A
3P
200A
3P
400A
3P
200A
3P
600A
3P
200A
3P
200A
3P
200A
3P
600A
3P
1 2 3 4 5 6 7 8 9 10 12
10 2 1 4 7 2 6
4000A
UGPS
W/LUGS
4000A
3P
100K
ISC
GFP
3/4" - 1#3/0 CU TO C.W.
PIPE AND TO GROUND
RODS
CABLE TRENCH
PROPOSED
10'X12'
CUSTOMER
SLAB BOX
ONE 5"
PROPOSED
5'X11'
SWITCH PAD
ONE 5" PVC SCH. 40
TO SCE SERVICE POINT
PRESS
#9 A
PRESS
#9 B
200A
480Y 277V
3PH, 4W
MAINT. BUILDING PRESS 7
800A
480V
3PH, 3W
A
PRESS
#6B
PRESS
#6A
PRESS
#5B
SEE
MS1
357.1A 456.2A 96.0A 226.0A 90.1A 522.2A 100.3A 124.0A 116.3A
318.52A
UTILITY COMPANY CONTRIBUTION TO
THE AVAILABLE FAULT CURRENT
WILL NOT EXCEED 54,400 AMPS
1735.8 KW
X 1.25
2,169.75 KVA
(PEAK DEMAND BRANCH # 1 - #11)
CEC 220.87
2,169.75 KVA
480 3V =2613 AMPS
397.7 AMPS (BRANCH #12)
3,010.7 AMPS
NEW 16"X16"X4"
(MINIMUM)
PULL BOX
SEE ABOVE
3/4" -1#3/0 CU TO C.W.
PIPE AND TO GROUND
RODS (AT 516 BUILDING )
NEW 600/3P SERVICE
RATED DISCONNECT
WITH (3) 600 AF.
NEMA 3R
8 C
9 10 9 11
1 2 3 4
600 A
3P
MAIN
42K
ISC
50 A
3P
42K
ISC
400 A
3P
42K
ISC
70 A
3P
42K
ISC
200 A
3P
42K
ISC
7
37.5 KVA 15 KVA
HEAT
TREAT
OVEN 4A
OFFICE
47.1A
48.8A
175.0A
211.6 KW
X 1.25
264.5 KVA
(PEAK DEMAND)
264.5 KVA/480 3 V = 318.52 AMPS
PNL LA2
#4 CU
100AMP
14
3P
200AMP 3P
15
#4 CU
T
25 KVA #4 CU
14
PNL HA1 PNL LA1 PNL LB
PNL HA
T
75 KVA #4 CU
PNL HA2
502B
PNL 502A
HA
600A
3P
PNL 502B
HB
07
150A
3P
PRESS
#5A
12
100A
3P
200 AMP
75A85A
PNL 502A
OVEN
2
200A
3P
L=145'
VD=.35%
L=155'
VD=.5%
L=65'
VD=.21%
L=145'
VD=.40%
L=150'
VD=.36%
L=170'
VD=.44%
L=130'
VD=.46%
L=175'
VD=.50%
L=180'
VD=.64%
L=185'
VD=.62%
L=190'
VD=.62%
L=220'
VD=.62%
11
200AMP
3P
2
PNL B1
100AMP
3P
#4 CU
PNL LB1
200AMP
3P
2"C-4#3/0 THHN CU
(EMT ) 1#4 GRD
(EMT)
LOAD CALCULATION
LOAD CALCULATION
MS-502
MS1
L-15'
28,471 A
26,406 A
4000 AMP SERVICE IS ADEQUATE
MS1 IS ADEQUATE
AIC =44,000
L-10'
37,840 A
23,798 A 42,340 A 17,123 A
17,129 A 23,774 A
B
15,285 A 33,818 A
15,868 A 14,656 A 14,656 A 10,959 A 28,471 A
8
PB
50AMP 3P 70AMP 3P
16 17
(N)(N)(E)
(N)
(N)
(N)
(E)(E)
(E)
(E)
(E)
(E)(E)(E)(E)
(N)
(N)
(E)
(E)
(N)
(N)
(E)
(E)
(E)
(E)
(E)
(E)
(E)
(N)(N)
1"C-3#2 THHN CU.
1#8 CU GRD
T-LB1
75 KVA
480V-120/208V, 3Ø, 4W
150AMP
3P
PNL LB2
125AMP
3P
(E)
1
COPYRIGHT LEWIS ROSS ASSOCIATES
FILE NAME:
SHEET
NUMBER:
DESCRIPTION:
PROJECT NAME:
DRAWN BY:
SCALE:
DATE:
PROJECT NO.:
CLIENT:
PROJECT NO.
PROJECT:
AS SHOWN
OST
ALUMINUM PRECISION PRODUCTS
04-14-2025
24-121
NEC ELECTRIC
INC.
24-121
ALUMINUM
PRECISION
PRODUCT
ADDRESS:
502 E. ALTON AVE.
516 E. ALTON AVE.
SANTA ANA, CA 92707
17015 SO. BROADWAY ST.
GARDENA, CA 90248
REV DESCRIPTION DATE
9401 RESEDA BLVD. SUITE 200
NORTHRIDGE, CA 91324
PHONE: (818) 886-2190 FAX: (818) 886-2131
PLAN CHECK 11-13-2024-
Lewis Ross Dropbox\Projects\2020\20-180 17806
Lassen\LRA Drawings
PLAN CHECK CORRECTIONS 01-16-20251
CORRECTIONS 04-14-20252
E-0.3
SINGLE LINE DIAGRAM
SINGLE LINE DIAGRAM
N.T.S.
FEEDER SCHEDULE
TAG FEEDER
1 3 1/2" EMT WITH 3#500 MCM AND 1#3 THHN CU
2 2 1/2" EMT WITH 3#3/0 AND 1#6 THHN CU
3 THREE 3 1/2" EMT WITH 3#400 MCM AND 1#2/0 THHN CU EACH (TRIPLE
PARALLEL RUN)
4 3" PVC SCH. 40 WITH 4#3/0 AND 1#6 THWN CU
5 THREE 3" EMT WITH 3#300 MCM AND 1#1/0 THHN CU EACH(TRIPLE PARALLEL
RUN)
6 TWO 4" PVC SCH. 40 WITH 4#350 MCM AND 1#1 THWN CU EACH (PARALLEL
RUN)
7 TWO 3" EMT WITH 3#350 MCM AND 1#1 THHN CU EACH (PARALLEL RUN)
8 TWO 3" EMT WITH 4#350 MCM THWN CU EACH AND 1#1 THHN CU
9 1 1/2" EMT WITH 3#4 AND 1#8 THHN CU
10 4" EMT WITH 3#600 MCM AND 1#2/0 THHN CU
11 2" EMT WITH 3#3/0 AND 1#6 THHN CU
12 2"-3#1/0, 1#6 THHN CU
13 2"-4#3/0, 1#6 THHN CU
14 1 1/4"C EMT 4#2 THHN CU, 1#8 GRD CU
15 2" EMT 4#3/0 THHN CU, 1#1 THHN CU
16 1"C 4#8 THHN CU EMT, 1#8 THHN CU
17 1 1/4"C 4#4 THHN CU EMT, 1#8 THHN CU
TABLE OF APPROXIMATE
AVAILABLE FAULT CURRENTS
NODE LOCATION AAFC
A PANEL "M"15,285A
B MCC-1 33,818A
C MS1 28,471A
PANEL "M" TO BE BRACED/RATED FOR
22,000 AIC MINIMUM.
MCC-1 TO BE BRACED/RATED FOR
35,000 AIC MINIMUM.
MS1 TO BE BRACED/RATED FOR
42,000 AIC MINIMUM.
REFERENCE NOTES
CHANGE EXISTING 800AMP BREAKER TO A 3 POLE, 600AMP, 100 KAIC BREAKER.ITEMS MARKED (N) OR SHOWN
DARK ARE NEW. ITEMS SHOWN
LIGHTS OR MARKED (E) ARE
EXISTING.
FAULT CURRENT IS 54,400 AIC.
2
CHANGING THE TRIP PLUG TO 600AMP.
2
ALL LOADS ARE EXISTING AND IN OPERATION. FED FROM THE EXISTING 1600A
OVERHEAD SERVICE.
BUILDING GROUND TO BE BONDED TO THE ECG OF THE THE FEEDER ONLY.
THE GROUND FAULT PROTECTION SYSTEM SHALL BE PERFORMANCE TESTED WHEN
FIRST INSTALLED ON SITE. THIS TESTING SHALL BE CONDUCTED BY A QUALIFIED
PERSON(S) USING A TEST PROCESS OF PRIMARY CURRENT INJECTION, IN
ACCORDANCE WITH INSTRUCTIONS THAT SHALL BE PROVIDED WITH THE EQUIPMENT. A
WRITTEN RECORD OF THIS TESTING SHALL BE MADE AND SHALL BE AVAILABLE TO THE
AUTHORITY HAVING JURISDICTION. CEC 230.95(C)
2
2
2
2
COPYRIGHT LEWIS ROSS ASSOCIATES
FILE NAME:
SHEET
NUMBER:
DESCRIPTION:
PROJECT NAME:
DRAWN BY:
SCALE:
DATE:
PROJECT NO.:
CLIENT:
PROJECT NO.
PROJECT:
AS SHOWN
OST
ALUMINUM PRECISION PRODUCTS
04-14-2025
24-121
NEC ELECTRIC
INC.
24-121
ALUMINUM
PRECISION
PRODUCT
ADDRESS:
502 E. ALTON AVE.
516 E. ALTON AVE.
SANTA ANA, CA 92707
17015 SO. BROADWAY ST.
GARDENA, CA 90248
REV DESCRIPTION DATE
9401 RESEDA BLVD. SUITE 200
NORTHRIDGE, CA 91324
PHONE: (818) 886-2190 FAX: (818) 886-2131
PLAN CHECK 11-13-2024-
Lewis Ross Dropbox\Projects\2020\20-180 17806
Lassen\LRA Drawings
PLAN CHECK CORRECTIONS 01-16-20251
CORRECTIONS 04-14-20252
E-0.4
PANEL SCHEDULES
PANEL SCHEDULE HA EXISTING (TO BE MODIFIED)
VOLTAGE:277/480 V SOURCE:MAIN SERVICE SINGLE PANEL
PHASE:3 Ø PANEL LOCATION:DOUBLE PANEL
WIRES:4 W BRACING:42,000 AIC SURFACE
AMPERAGE:400 A M.L.O.M.C.B RECESSED
NO
T
E
IDENTIFICATION
OT
H
E
R
RE
C
.
LT
G
.
LOAD (WATTS)AMP
CB PO
L
E
CIR.
NO.
CIR.
NO.PO
L
E
AMP
CB
LOAD (WATTS)
LT
G
.
RE
C
.
OT
H
E
R
IDENTIFICATION
NO
T
E
ØA ØB ØC ØA ØB ØC
E OUTSIDE DUST COLLECTOR
8300
60 3
1 2
3 30
4980
1 MAX SYSTEM BOX E8300344980
8300 5 6 4980
E PRESS 5,6,9 COOLING TOWER
4980
30 3
7 8
3 20
2214
1 OVEN EXHAUST FAN E49809102214
4980 11 12 2214
E COOLING TOWER PRESS #5
4100
20 3
13 14
3 30
3960
1 ETCH LINE EXHAUST FAN E410015163960
4100 17 18 3960
E SPACE 19 20
3 30
4200
1 WELDER 30AMPS PLUGS EESPACE21224200
E TRANSFORMER A12, 25 KVA, 1PH 1
7200
60 2
23 24 4200
7200 25 26
3 30
3800
1 TUMBLER MACHINE E
E TRANSFORMER A40, 10 KVA, 1PH 1
4000
30 2
27 28 3800
4000 29 30 3800
E TRANSFORMER A26, 15 KVA, 1PH 1
5000
40 2
31 32
3 40
4100
1 TRANSFORMER 5A 15KVA 3PH E500033344100
E SPACE 35 36 4100
E SPACE 37 38
3 100
11,000
1 GATTER 100 DISCONNECT E
E TRANSFORMER A4, 25 K.V.A, 1PH 1
7400
60 2
39 40 11,000
7400 41 42 11,000
SUBTOTAL WATTS 0 0 0 29580 33780 35980 0 0 34254 34254 34254 0 0 0 SUBTOTAL WATTS
REC:10000W @100% + 21900W @50% =20950 TOTAL WATTS ØA 63834 MAX. CONN. PHASE AMPS 84.478
LCL:0W @125% =0 TOTAL WATTS ØB 68034 TOTAL CONNECTED KVA 202.102
LML:25954W @100% + 33000W @25% =34204 TOTAL WATTS ØC 70234 TOTAL DEMAND KVA 199.402
(REC+LCL+LML) + REMAINDER @100% =199402 TOTAL AMPS 239.843
N = NEW
E = EXISTING
PANEL SCHEDULE HA1 EXISTING (TO BE MODIFIED)
VOLTAGE:277/480 V SOURCE:PANEL HA SINGLE PANEL
PHASE:3 Ø PANEL LOCATION:SHOP DOUBLE PANEL
WIRES:4 W BRACING:42,000 AIC SURFACE
AMPERAGE:200 A M.L.O.M.C.B RECESSED
NO
T
E
IDENTIFICATION
OT
H
E
R
RE
C
.
LT
G
.
LOAD (WATTS)AMP
CB PO
L
E
CIR.
NO.
CIR.
NO.PO
L
E
AMP
CB
LOAD (WATTS)
LT
G
.
RE
C
.
OT
H
E
R
IDENTIFICATION
NO
T
E
ØA ØB ØC ØA ØB ØC
E BAND SAW #1 1
5813
30 3
1 2
3 30
3183
1 BAND SAW #2 E5813343183
5813 5 6 3183
E GRINDER #1 1
2076
20 3
7 8
3 20
1965
1 GRINDER #3 E20769101965
2076 11 12 1965
E GRINDER #2 1
2076
20 3
13 14
3 20
1965
1 GRINDER #4 E207615161965
2076 17 18 1965
E COMPRESSOR COOLER TOWER 1
1052
20 3
19 20
3 20
1052
1 COMPRESSOR COOLER TOWER E105221221052
1052 23 24 1052
E WET DUST COLLECTOR 1
1855
20 3
25 26
3 20
2463
1 AIR DRYER COMPRESSOR E185527282463
1855 29 30 2463
E SPACE 31 32
3 20
2159
1 TUMBLER EESPACE33342159
E SPACE 35 36 2159
E SPACE 37 38 SPACE E
E SPACE 39 40 SPACE E
E SPACE 41 42 SPACE E
SUBTOTAL WATTS 0 0 0 12872 12872 12872 0 0 12787 12787 12787 0 0 0 SUBTOTAL WATTS
REC:0W @100%0 TOTAL WATTS ØA 25659 MAX. CONN. PHASE AMPS 30.863
LCL:0W @125% =0 TOTAL WATTS ØB 25659 TOTAL CONNECTED KVA 76.977
LML:25659W @100% + 17439W @25% =30019 TOTAL WATTS ØC 25659 TOTAL DEMAND KVA 81.337
(REC+LCL+LML) + REMAINDER @100% =81337 TOTAL AMPS 97.833
N = NEW
E = EXISTING
PANEL SCHEDULE LA3 EXISTING (TO BE MODIFIED)
VOLTAGE:120/208 V SOURCE:MAIN SERVICE SINGLE PANEL
PHASE:3 Ø PANEL LOCATION:DOUBLE PANEL
WIRES:4 W BRACING:10,000 AIC SURFACE
AMPERAGE:250 A M.L.O.M.C.B RECESSED
NO
T
E
IDENTIFICATION
OT
H
E
R
RE
C
.
LT
G
.
LOAD (WATTS)AMP
CB PO
L
E
CIR.
NO.
CIR.
NO.PO
L
E
AMP
CB
LOAD (WATTS)
LT
G
.
RE
C
.
OT
H
E
R
IDENTIFICATION
NO
T
E
ØA ØB ØC ØA ØB ØC
E A/C 1
2870
40 2
1 2
2 40
2870
1 A/C E
2870 3 4 2870
E EXISTING CIRCUIT 4 600 20 1 5 6
2 30
2100
1 A/C E
E PRINTER ROOM RECEPTACLES & LIGHT 5 900 20 1 7 8 2100
E LIGHT BREAK ROOM 1 720 20 1 9 10 1 20 400 1 HENDRY OFFICE LIGHT E
E EXISTING CIRCUIT 1 600 20 1 11 12 1 20 1080 6 KITCHEN AREA OFFICE RECEPTACLES E
E EXISTING CIRCUIT 1 600 20 1 13 14 1 20 1200 1 EM LIGHT SNACK MACHINE E
E EXISTING CIRCUIT 1 600 20 1 15 16 1 20 600 1 OFFICE COMPUTER & EXIT LIGHT E
E MICROWAVE & COMPUTER 1 1500 20 1 17 18 1 20 200 1 ALARM E
E LIGHTS & ROOF OFFICE RECEPTACLES 1 1200 20 1 19 20 1 20 220 1 LADIES ROOM LIGHT & PRINTER AREA E
E QC BENCH RECEPTACLES 6 1080 20 1 21 22 1 20 1440 8 OFFICE RECEPTACLES E
E OFFICE COPY RECEPTACLES 1 1200 20 1 23 24 1 20 600 1 EXISTING CIRCUIT E
E LIGHTS & TIME CLOCK 1 1300 20 1 25 26 1 20 600 1 EXISTING CIRCUIT E
E EXISTING CIRCUIT 1 600 20 1 27 28 1 20 800 1 QUALITY CONTROL WEST FAN E
E LUNCH ROOM REFRIGERATOR 1 1200 20 1 29 30 1 20 540 3 QUALITY CONTROL EAST FAN RECEPTACLES E
E TWO LIGHT OVEN OFFICE 1 600 20 1 31 32 1 20 SPARE E
E SPARE 20 1 33 34 1 20 SPARE E
E SPARE 20 1 35 36 1 20 SPARE E
E SPARE 20 1 37 38 1 20 SPARE E
E SPARE 20 1 39 40 1 20 SPARE E
E SPARE 20 1 41 42 1 20 SPARE E
SUBTOTAL WATTS 0 0 0 7470 5870 5100 0 0 6990 6110 4520 0 0 0 SUBTOTAL WATTS
REC:10000W @100% + 3040W @50% =11520 TOTAL WATTS ØA 14460 MAX. CONN. PHASE AMPS 40.137
LCL:5040W @125% =6300 TOTAL WATTS ØB 11980 TOTAL CONNECTED KVA 36.060
LML:10140W @100% + 5740W @25% =11575 TOTAL WATTS ØC 9620 TOTAL DEMAND KVA 37.235
(REC+LCL+LML) + REMAINDER @100% =37235 TOTAL AMPS 103.354
N = NEW
E = EXISTING
SCHEDULE KEY
LA3
HA1 HA
PANEL SCHEDULE LB1 EXISTING (TO BE MODIFIED)
VOLTAGE:120/208 V SOURCE:TRANSFORMER B SINGLE PANEL
PHASE:3 Ø PANEL LOCATION:SHOP DOUBLE PANEL
WIRES:4 W BRACING:10,000 AIC SURFACE
AMPERAGE:200 A M.L.O.M.C.B 200A RECESSED
NO
T
E
IDENTIFICATION
OT
H
E
R
RE
C
.
LT
G
.
LOAD (WATTS)AMP
CB PO
L
E
CIR.
NO.
CIR.
NO.PO
L
E
AMP
CB
LOAD (WATTS)
LT
G
.
RE
C
.
OT
H
E
R
IDENTIFICATION
NO
T
E
ØA ØB ØC ØA ØB ØC
E SHIPPING 1 1200 20 1 1 2 1 20 1600 1 HIGH BAY LIGHTS / PLUGS E
E LIGHT 1 1200 20 1 3 4 1 20 1600 1 HIGH BAY LIGHTS / PLUGS E
E RECEPTACLES 1 1200 20 1 5 6 1 20 720 4 RECEPTACLES E
E HIGH BAY LIGHTS 1 1600 20 1 7 8 1 20 1080 6 RECEPTACLES E
E E/W INVERE 1 600 20 1 9 10 1 20 1080 6 RECEPTACLES E
E OUTSIDE LIGHTS 1 300 20 1 11 12 1 20 1300 6 RECEPTACLES E
E SPACE 13 14 1 20 1200 4 RECEPTACLES E
E SPACE 15 16 SPACE E
E SPACE 17 18 SPACE E
E SPACE 19 20 1 20 900 1 WEST SIDE WALL REC.E
E SPACE 21 22 SPACE E
E SPACE 23 24 SPACE E
E SPACE 25 26 SPACE E
E SPACE 27 28 SPACE E
E SPACE 29 30 SPACE E
E SPACE 31 32 SPACE E
E SPACE 33 34 SPACE E
E SPACE 35 36 SPACE E
E SPACE 37 38 SPACE E
E SPACE 39 40 SPACE E
E SPACE 41 42 SPACE E
E PANEL BL2 1
5580
150 3
43 44
5400 45 46
5040 47 48
SUBTOTAL WATTS 1 0 0 8380 7200 6540 0 0 4780 2680 2020 0 0 0 SUBTOTAL WATTS
REC:3300W @100%3300 TOTAL WATTS ØA 13160 MAX. CONN. PHASE AMPS 36.529
LCL:6300W @125% =7875 TOTAL WATTS ØB 9880 TOTAL CONNECTED KVA 31.600
LML:11560W @100% + 16740W @25% =15745 TOTAL WATTS ØC 8560 TOTAL DEMAND KVA 37.360
(REC+LCL+LML) + REMAINDER @100% =37360 TOTAL AMPS 103.701
N = NEW
E = EXISTING
PANEL SCHEDULE B1 EXISTING (TO BE MODIFIED)
VOLTAGE:277/480 V SOURCE:HB SINGLE PANEL
PHASE:3 Ø PANEL LOCATION:SHOP DOUBLE PANEL
WIRES:3 W BRACING:42,000 AIC SURFACE
AMPERAGE:200 A M.L.O.M.C.B RECESSED
NO
T
E
IDENTIFICATION
OT
H
E
R
RE
C
.
LT
G
.
LOAD (WATTS)AMP
CB PO
L
E
CIR.
NO.
CIR.
NO.PO
L
E
AMP
CB
LOAD (WATTS)
LT
G
.
RE
C
.
OT
H
E
R
IDENTIFICATION
NO
T
E
ØA ØB ØC ØA ØB ØC
E WELDER PLUG 1
4980
30 3
1 2
3 30
1680
1 EXHAUST FAN E4980341680
4980 5 6 1680
E WELDER PLUG 1
4760
30 3
7 8
3 30
2100
1 GAS BLOWER E47609102100
4760 11 12 2100
E WELDER PLUG 1
4760
30 3
13 14
3 30
1800
1 OVEN #4 E476015161800
4760 17 18 1800
E DEBURR MACHINE 1
4560
30 3
19 20 SPACE E
4560 21 22 SPACE E
4560 23 24 SPACE E
E
PNL LB1 1
13160
100 3
25 26 SPACE E
E 9880 27 28 SPACE E
E 8560 29 30 SPACE E
SUBTOTAL WATTS 0 0 0 32220 28940 27620 0 0 5580 5580 5580 0 0 0 SUBTOTAL WATTS
REC:0W @100%0 TOTAL WATTS ØA 37800 MAX. CONN. PHASE AMPS 45.466
LCL:0W @125% =0 TOTAL WATTS ØB 34520 TOTAL CONNECTED KVA 105.520
LML:37800W @100% + 39480W @25% =47670 TOTAL WATTS ØC 33200 TOTAL DEMAND KVA 115.390
(REC+LCL+LML) + REMAINDER @100% =115390 TOTAL AMPS 138.793
N = NEW
E = EXISTING
LB1B1
PANEL SCHEDULE HB EXISTING (TO BE MODIFIED)
VOLTAGE:277/480 V SOURCE:MAIN SERVICE SINGLE PANEL
PHASE:3 Ø PANEL LOCATION:SHOP DOUBLE PANEL
WIRES:4 W BRACING:65,000 AIC SURFACE
AMPERAGE:600 A M.L.O.M.C.B RECESSED
NO
T
E
IDENTIFICATION
OT
H
E
R
RE
C
.
LT
G
.
LOAD (WATTS)AMP
CB PO
L
E
CIR.
NO.
CIR.
NO.PO
L
E
AMP
CB
LOAD (WATTS)
LT
G
.
RE
C
.
OT
H
E
R
IDENTIFICATION
NO
T
E
ØA ØB ØC ØA ØB ØC
E EXHAUST 1
2700
20 3
1 2
3 20
680
1 EXHAUST FAN E270034680
2700 5 6 680
E OVEN #6 1
4100
20 3
7 8
3 20
2100
1 GAS BLOWER #7 E41009102100
4100 11 12 2100
E GAS BLOWER #6 1
2100
20 3
13 14
3 20
4100
1 OVEN #7 E210015164100
2100 17 18 4100
E EXHAUST FAN OVER THE DOOR 1
500
20 3
19 20
3 20
4100
1 OVEN #9 E50021224100
500 23 24 4100
E OVEN #5 1
4100
20 3
25 26
3 20
650
1 OIL PUMP E41002728650
4100 29 30 650
E GASS BLOWER 5 1
2100
20 3
31 32
3 30
2100
1 GAS BLOWER #9 E210033342100
2100 35 36 2100
E 75 KVA TRANSFORMER 1
14500
80 3
37 38
3 100
37800
1 PANEL 508 B1 E14500394034520
14500 41 42 33200
E PRESS 5 B 1
6920
125 3
43 44
3 200
16100
1 COMPRESSOR E6920454616100
6920 47 48 16100
SUBTOTAL WATTS 1 0 0 37020 37020 37020 0 0 67630 64350 63030 0 0 1 SUBTOTAL WATTS
REC:0W @100%0 TOTAL WATTS ØA 104650 MAX. CONN. PHASE AMPS 125.874
LCL:0W @125% =0 TOTAL WATTS ØB 101370 TOTAL CONNECTED KVA 306.070
LML:104650W @100% + 113400W @25% =133000 TOTAL WATTS ØC 100050 TOTAL DEMAND KVA 334.420
(REC+LCL+LML) + REMAINDER @100% =334420 TOTAL AMPS 402.245
N = NEW
E = EXISTING
HB
PANEL SCHEDULE LA1 EXISTING (TO BE MODIFIED)
VOLTAGE:120/208 V SOURCE:SINGLE PANEL
PHASE:3 Ø PANEL LOCATION:DOUBLE PANEL
WIRES:4 W BRACING:10,000 AIC SURFACE
AMPERAGE:100 A M.L.O.M.C.B RECESSED
NO
T
E
IDENTIFICATION
OT
H
E
R
RE
C
.
LT
G
.
LOAD (WATTS)AMP
CB PO
L
E
CIR.
NO.
CIR.
NO.PO
L
E
AMP
CB
LOAD (WATTS)
LT
G
.
RE
C
.
OT
H
E
R
IDENTIFICATION
NO
T
E
ØA ØB ØC ØA ØB ØC
E SPACE 1 2 1 20 670 1 WEST EXTERIOR PLUG + R.O. WATER STATION E
E SPACE 3 4 1 20 300 1 TANK ALERT (WEST EXTERIOR)E
E SPACE 5 6 1 20 280 1 WEST EXTERIOR LIGHTS + PLUGS +TANK E
E SPACE 7 8 1 20 600 1 WEST EXTERIOR PLUG E
E SPACE 9 10 1 20 600 1 WEST EXTERIOR TANK PLUG E
E SPACE 11 12 1 20 600 1 HOLDING TANK #1 & EXTERIOR WASTE WATER TANK E
E SPACE 13 14 1 20 1200 1 SOUTH PLUG & CRANE E
E SPACE 15 16 1 20 1600 1 TANK EQUIPMENT POWER E
E SPACE 17 18 1 20 400 1 INTERIOR WEST SIDE LIGHTS E
E PRODUCE LIGHT 1 1100 20 1 19 20 1 20 860 1 WEST PLUGS & HEATER E
E LIGHTS 1 800 20 1 21 22 1 20 960 1 WEST PLUGS & TANK EQUIPMENTS E
E SPACE 20 1 23 24 1 20 480 1 SOUTH SIDE LIGHTS E
E LIGHTS 1 800 20 1 25 26 SPACE E
E LIGHTS 1 600 20 1 27 28 SPACE E
E PRODUCE LIGHT 1 1100 20 1 29 30 SPACE E
E SPACE 31 32 1 20 300 1 TUMBLER ROOM PLUGS/ LIGHTS E
E SPACE 33 34 1 20 200 1 FIRE SPRINKLER CONTROLS E
E SPACE 35 36 SPACE E
E SPACE 37 38 SPACE E
E SPACE 39 40 SPACE E
E SPACE 41 42 SPACE E
SUBTOTAL WATTS 0 0 0 1900 1400 1100 0 0 3630 3660 1760 0 0 0 SUBTOTAL WATTS
REC:4170W @100%4170 TOTAL WATTS ØA 5530 MAX. CONN. PHASE AMPS 15.350
LCL:5580W @125% =6975 TOTAL WATTS ØB 5060 TOTAL CONNECTED KVA 13.450
LML:3700W @100% + 1600W @25% =4100 TOTAL WATTS ØC 2860 TOTAL DEMAND KVA 15.245
(REC+LCL+LML) + REMAINDER @100% =15245 TOTAL AMPS 42.316
N = NEW
E = EXISTING
LA1
LB2
PANEL SCHEDULE LB2 EXISTING (TO BE MODIFIED)
VOLTAGE:120/208 V SOURCE:PANEL B1 SINGLE PANEL
PHASE:3 Ø PANEL LOCATION:OFFICE AREA DOUBLE PANEL
WIRES:4 W BRACING:10,000 SURFACE
AMPERAGE:125 A M.L.O.M.C.B RECESSED
NO
T
E
IDENTIFICATION
OT
H
E
R
RE
C
.
LT
G
.
LOAD (WATTS)AMP
CB PO
L
E
CIR.
NO.
CIR.
NO.PO
L
E
AMP
CB
LOAD (WATTS)
LT
G
.
RE
C
.
OT
H
E
R
IDENTIFICATION
NO
T
E
ØA ØB ØC ØA ØB ØC
OFFICE RECS.7 1260 20 1 1 2 1 20 720 4 OFFICE RECS.
OFFICE RECS.5 900 20 1 3 4 1 20 1080 6 OFFICE RECS.
OFFICE RECS.6 1080 20 1 5 6 1 20 540 3 OFFICE RECS.
OFFICE RECS.4 720 20 1 7 8 1 20 1080 6 OFFICE RECS.
OFFICE RECS.3 540 20 1 9 10 1 20 900 5 OFFICE RECS.
OFFICE RECS.6 1080 20 1 11 12 1 20 1260 7 OFFICE RECS.
OFFICE RECS.7 1260 20 1 13 14 1 20 540 3 OFFICE RECS.
OFFICE RECS.5 900 20 1 15 16 1 20 1080 6 OFFICE RECS.
SPACE 17 18 1 20 1080 6 OFFICE RECS.
SPACE 19 20 SPACE
SPACE 21 22 SPACE
SPACE 23 24 SPACE
SPACE 25 26 SPACE
SPACE 27 28 SPACE
SPACE 29 30 SPACE
SUBTOTAL WATTS 0 0 0 3240 2340 2160 0 0 2340 3060 2880 0 0 0 SUBTOTAL WATTS
REC:10000W @100% + 6020W @50% =13010 TOTAL WATTS ØA 5580 MAX. CONN. PHASE AMPS 15.489
LCL:0W @125% =0 TOTAL WATTS ØB 5400 TOTAL CONNECTED KVA 16.020
LML:0W @100% + 0W @25% =0 TOTAL WATTS ØC 5040 TOTAL DEMAND KVA 13.010
(REC+LCL+LML) + REMAINDER @100% =13010 TOTAL AMPS 36.112
E - EXISTING 1 - EXISTING TO BE REUSED
N - NEW X - TIEBAR BREAKER
2
2
A/C
12
A/C
13
A/C
14
A/C
15
A/C
16
DRIVEWAY
8
71917
18 20
200A DISTRIBUTION
SECTION. SEE
TABLE 3
37
21
23
1
2
3
21
22
6 5 4
10
8 11
T T
T
9
EXISTING
400 AMP BUSWAY "B"
480V, 3PH, 3W
SEE TABLE 2
2 4 6 10 12 16 18 19 20 22 24 26 37 40 46 44
15 19 21 23 25 277049161431
61
26
24
27 28
1
7 3
2
62
4 27
MS-502
#1039
53
PRESS
6
PRESS
5
50 51 52
49
PRESS
7
MS-502
# 9
MS-502
# 8
55
57
58
40
36
18
20
26
38 B
38A
12
8
28
4
6 10 14
J-BOX
17 24 5 7
EXISTING 1000 AMP
BUSWAY "A"
SEE TABLE 1
J
0
SPARE 3 9 11 42
EXISTING 1600 AMP
SERVICE TO
BE REMOVED
T
20
19
21
23
2
13
56
BUSWAY "A"
54
PRESS
9
MS-502
# 4
MS-502
# 5
59
OVEN
9
53
43
800A MCC
FOR PRESS #7
MS-502
# 7
T
PB PB
8
TO
MS-1
6
TO
MS
HB
7
10
72
12
2
2
6A 6B 5A 5B
HA
1
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FILE NAME:
SHEET
NUMBER:
DESCRIPTION:
PROJECT NAME:
DRAWN BY:
SCALE:
DATE:
PROJECT NO.:
CLIENT:
PROJECT NO.
PROJECT:
AS SHOWN
OST
ALUMINUM PRECISION PRODUCTS
04-14-2025
24-121
NEC ELECTRIC
INC.
24-121
ALUMINUM
PRECISION
PRODUCT
ADDRESS:
502 E. ALTON AVE.
516 E. ALTON AVE.
SANTA ANA, CA 92707
17015 SO. BROADWAY ST.
GARDENA, CA 90248
REV DESCRIPTION DATE
9401 RESEDA BLVD. SUITE 200
NORTHRIDGE, CA 91324
PHONE: (818) 886-2190 FAX: (818) 886-2131
PLAN CHECK 11-13-2024-
Lewis Ross Dropbox\Projects\2020\20-180 17806
Lassen\LRA Drawings
PLAN CHECK CORRECTIONS 01-16-20251
CORRECTIONS 04-14-20252
E-2.0
502 BUILDING ELECTRICAL
POWER PLAN
502 BUILDING ELECTRICAL POWER PLAN
1/8"=1'-0"
TABLE 1 - BUSWAY "A" EQUIPMENT SCHEDULE
TAG DESCRIPTION VOLTS PHASE HP AMPS REMARKS
41 MINE PRESS 480 3 5 7.6
42 ROLIER MACHINE 480 3 1.5 2.76
43 EXHAUST FAN 480 3 1.5 2.76
48 J-BOX ----NO LOAD
49 PRESS 7 480 3 --DISCONNECT SWITCH ONLY
50 OVEN 7 480 3 -15
51 OVEN 6 480 3 -15
52 OVEN 5 480 3 -15
53 BUILDING 3 SHOP 480 3 --DISCONNECT SWITCH ONLY
54 PRESS 9 GAS BURNER 480 3 -1.1
55 DISCONNECT PLUG 480 3 -30
56 XFMR T12 480 3 -31 15 KVA
57 PANEL 2A 120
208
3 -30 13.0A AT 480V
58 PANEL 2B 120
208
3 -30 13.0A AT 480V
59 OVEN 9 480 3 -15
60 NOT USED ----
61 COMPRESSOR 480 3 150 177
62 OVEN 480 3 -118
TOTAL CONNECTED LOAD AT BUSWAY "A" IS 456.2 AMPS
TABLE 2 - BUSWAY "B" EQUIPMENT SCHEDULE
TAG DESCRIPTION VOLTS PHASE HP AMPS REMARKS
2 TRANSFORMER 480 3 -30.1 25 KVA
3 D.S FOR OVEN 480 3 --DISCONNECT SWITCH ONLY
4 EXHAUST FAN ON ROOF 480 3 1.5 30
5 CONTROL SLAVE #1 480 3 -7.5 5KV
6 MASTER OVEN CONTROL 480 3 -7.5 5KV
7 CONTROL SLAVE-1 480 3 -5
8 TRANSFORMER 480 3 -18.4 15 KVA
9 TRANSFORMER 480 3 --25 KVA (FEEDS AC-12 &13)
10 TRANSFORMER 480 3 --15 KVA (FEEDS AC-14,15 & 16)
11 TRANSFORMER 480 3 -30.7 25 KVA
17 GRINDER #3 480 3 -4.5
18 GRINDER #4 480 3 -4.5
19 SPARE DISCONNECT 480 3 --SPARE
20 DISCONNECT ON GUTTER 480 3 -50.7 SEE TABLE 3 BELOW
21 TUMBLER 480 3 -7.6
22 DISCONNECT PLUG 480 3 -30
23 SPARE DISCONNECT 480 3 --SPARE
24 EXHAUST FAN PLUG 480 3 5 6.7
26 DUST COLLECTOR 480 3 40 46
27 COOLING TOWER #5 480 3 1.5 2.26
28 COOLING TOWER 480 3 1.5 2.26
37 BAND SAW 480 3 15 23.5
TOTAL CONNECTED LOAD AT BUSWAY "B" IS 357.1 AMPS
TABLE 3 - DISTRIBUTION SECTION EQUIPMENT SCHEDULE
TAG DESCRIPTION VOLTS PHASE HP AMPS REMARKS
71 GREENDER 1 480 3 -6.1
72 GREENDER 2 480 3 -6.1
73 GREENDER 1 & 2 VAC.480 3 -11
74 BANDSAW 3 480 3 7.5 11.5
75 BANDSAW 4 480 3 3 11.5
76 WET DUST COLLECTOR 480 3 3 4.5
77 XFMR (NOT IN USE)480 3 --15 KVA SPARE
78 NOT IN USE 480 3 --SPARE BREAKER
TOTAL CONNECTED LOAD AT 200AMP DISTRIBUTION SECTION IS 50.7 AMPS
SUB
FEED
REFERENCE NOTES
AFTER ENERGIZATION OF MAIN SERVICE "MS" AND COMPLETED SWITCH OVER, REMOVE
EXISTING BUSWAY "A" & "B" AND DISCONNECT AND REMOVE EXISTING OVERHEAD
1600AMP SERVICE.
1.
#1
BUSWAY #1
23
#21
BUSWAY #1
22
21
20
24
ON ROOF
#30
BUSWAY #1
#26
BUSWAY #1
#22
BUSWAY #1
#12
BUSWAY #1
T
T T
T
J
DP16
#3
#1
BUSWAY #1
EXISTING METER/MAIN
SECTION AND SERVICE
RISER TO BE REMOVED
REMOVE EXISTING 4"
0VHD CONDUIT AND
6#350 MCM FEEDERS
1
J #8
BUSWAY #1
31
J
33
#9
BUSWAY #1
3
2
4
5
J
J
6
J
#4
BUSWAY #1
400A
10
9
8
7
J
#13
BUSWAY #1
27
28
#31
BUSWAY #1
J
T 7JJ
37 36
DP16
OVEN
4A
#0
BUSWAY #1
JJ
14 13
#18
BUSWAY #1
#16
BUSWAY #1
16
15
MINIMUM
16"X16"X4"
P.B.
PB
NEW 600A
SERVICE RATED
MAIN DISCONNECT
NEW DISTRIBUTION
PANEL "DP16"
#10
BUSWAY #1
17 18 32 12
35
J
#7
BUSWAY #1
NEW 4" TO
600A PANEL
DP16
DP16
#2
EXISTING
400A BUSWAY "C"
1357922132317253112P/L271921
2468103414161820X34242602830
"HA"
1
COPYRIGHT LEWIS ROSS ASSOCIATES
FILE NAME:
SHEET
NUMBER:
DESCRIPTION:
PROJECT NAME:
DRAWN BY:
SCALE:
DATE:
PROJECT NO.:
CLIENT:
PROJECT NO.
PROJECT:
AS SHOWN
OST
ALUMINUM PRECISION PRODUCTS
04-14-2025
24-121
NEC ELECTRIC
INC.
24-121
ALUMINUM
PRECISION
PRODUCT
ADDRESS:
502 E. ALTON AVE.
516 E. ALTON AVE.
SANTA ANA, CA 92707
17015 SO. BROADWAY ST.
GARDENA, CA 90248
REV DESCRIPTION DATE
9401 RESEDA BLVD. SUITE 200
NORTHRIDGE, CA 91324
PHONE: (818) 886-2190 FAX: (818) 886-2131
PLAN CHECK 11-13-2024-
Lewis Ross Dropbox\Projects\2020\20-180 17806
Lassen\LRA Drawings
PLAN CHECK CORRECTIONS 01-16-20251
CORRECTIONS 04-14-20252
E-2.1
516 BUILDING ELECTRICAL
POWER PLAN
516 BUILDING ELECTRICAL POWER PLAN
1/8"=1'-0"
BUILDING 516 EQUIPMENT SCHEDULE - BUSWAY "C"
TAG DESCRIPTION VOLTS PHASE HP AMPS REMARKS
1 HYDRO-TEI BIG DRILLING WITH 45 KVA 480-230V XFMR 230 3 15 52.5
2 ARCHDALE MACHINE 460 3 8 17.5
3 20" LATHE 460 3 -14
4 WELDING MACHINE 460 3 -30
5 BAND SAW 460 3 2 2.7
6 GHARJIN 460 3 -9
7 WINDOW FREE LATHE 460 3 35.7 15
8 SANDER TABLE 460 3 2 2.7
9 DISPOSAL MACHINE 460 3 2 2.7
10 OUTSIDE DRYER 460 3 -10
12 FREEZER #1A 230 3 1/15 0.3 15 KVA XFMR
13 OUTSIDE CLEAN TANK "A"460 3 -24
14 OUTSIDE CLEAN TANK "B"460 3 -24
15 OVEN "3A"460 3 -15
16 OVEN "1A"460 3 -15
17 BAND SAW 460 3 7.5 11.5
18 GRINDER MACHINE 460 3 5 7.6
20 AIR CONDITIONER 460 3 -9 16A MAX FUSE ON ROOF
21 DRYER BOX 460 3 -20
22 DRYER BOX 460 3 -20
23 SANDER BOX 460 3 -12
24 NOT USED ----
27 DUST COLLECTOR 460 3 20 27
28 COOLING TOWER 460 3 3 4.8
29 HYDRAULIC PUMP 460 3 2.5 4.25
30 SPARE J-BOX. NOT IN USE 460 3 --SPARE
31 460 3 --SPARE
32 SPARE WIRES IN CEILING NOT IN USE.460 3 --SPARE
33 SPARE J-BOX. NOT IN USE 460 3 --SPARE
34 SPARE WIRES IN CEILING NOT IN USE.460 3 --SPARE
35 460 3 --SPARE
36 SPARE J-BOX. NOT IN USE 460 3 --SPARE
37 SPARE DISCONNECT 460 3 --SPARE
1
1
COPYRIGHT LEWIS ROSS ASSOCIATES
FILE NAME:
SHEET
NUMBER:
DESCRIPTION:
PROJECT NAME:
DRAWN BY:
SCALE:
DATE:
PROJECT NO.:
CLIENT:
PROJECT NO.
PROJECT:
AS SHOWN
OST
ALUMINUM PRECISION PRODUCTS
04-14-2025
24-121
NEC ELECTRIC
INC.
24-121
ALUMINUM
PRECISION
PRODUCT
ADDRESS:
502 E. ALTON AVE.
516 E. ALTON AVE.
SANTA ANA, CA 92707
17015 SO. BROADWAY ST.
GARDENA, CA 90248
REV DESCRIPTION DATE
9401 RESEDA BLVD. SUITE 200
NORTHRIDGE, CA 91324
PHONE: (818) 886-2190 FAX: (818) 886-2131
PLAN CHECK 11-13-2024-
Lewis Ross Dropbox\Projects\2020\20-180 17806
Lassen\LRA Drawings
PLAN CHECK CORRECTIONS 01-16-20251
CORRECTIONS 04-14-20252
E-6.0
SCE APPROVED
CONSTRUCTION
DRAWINGS
SCE APPROVED CONSTRUCTION DRAWINGS
N.T.S.