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A/C <br />12 <br />A/C <br />13 <br />A/C <br />14 <br />A/C <br />15 <br />A/C <br />16 <br />DRIVEWAY <br />8 <br />71917 <br />18 20 <br />200A DISTRIBUTION <br />SECTION. SEE <br />TABLE 3 <br />37 <br />21 <br />23 <br />1 <br />2 <br />3 <br />21 <br />22 <br />6 5 4 <br />10 <br />8 11 <br />T T <br />T <br />9 <br />EXISTING <br />400 AMP BUSWAY "B" <br />480V, 3PH, 3W <br />SEE TABLE 2 <br />2 4 6 10 12 16 18 19 20 22 24 26 37 40 46 44 <br />15 19 21 23 25 277049161431 <br />61 <br />26 <br />24 <br />27 28 <br />1 <br />7 3 <br />2 <br />62 <br />4 27 <br />MS-502 <br />#1039 <br />53 <br />PRESS <br />6 <br />PRESS <br />5 <br />50 51 52 <br />49 <br />PRESS <br />7 <br />MS-502 <br /># 9 <br />MS-502 <br /># 8 <br />55 <br />57 <br />58 <br />40 <br />36 <br />18 <br />20 <br />26 <br />38 B <br />38A <br />12 <br />8 <br />28 <br />4 <br />6 10 14 <br />J-BOX <br />17 24 5 7 <br />EXISTING 1000 AMP <br />BUSWAY "A" <br />SEE TABLE 1 <br />J <br />0 <br />SPARE 3 9 11 42 <br />EXISTING 1600 AMP <br />SERVICE TO <br />BE REMOVED <br />T <br />20 <br />19 <br />21 <br />23 <br />2 <br />13 <br />56 <br />BUSWAY "A" <br />54 <br />PRESS <br />9 <br />MS-502 <br /># 4 <br />MS-502 <br /># 5 <br />59 <br />OVEN <br />9 <br />53 <br />43 <br />800A MCC <br />FOR PRESS #7 <br />MS-502 <br /># 7 <br />T <br />PB PB <br />8 <br />TO <br />MS-1 <br />6 <br />TO <br />MS <br />HB <br />7 <br />10 <br />72 <br />12 <br />2 <br />2 <br />6A 6B 5A 5B <br />HA <br />1 <br />COPYRIGHT LEWIS ROSS ASSOCIATES <br />FILE NAME: <br />SHEET <br />NUMBER: <br />DESCRIPTION: <br />PROJECT NAME: <br />DRAWN BY: <br />SCALE: <br />DATE: <br />PROJECT NO.: <br />CLIENT: <br />PROJECT NO. <br />PROJECT: <br />AS SHOWN <br />OST <br />ALUMINUM PRECISION PRODUCTS <br />04-14-2025 <br />24-121 <br />NEC ELECTRIC <br />INC. <br />24-121 <br />ALUMINUM <br />PRECISION <br />PRODUCT <br />ADDRESS: <br />502 E. ALTON AVE. <br />516 E. ALTON AVE. <br />SANTA ANA, CA 92707 <br />17015 SO. BROADWAY ST. <br />GARDENA, CA 90248 <br />REV DESCRIPTION DATE <br />9401 RESEDA BLVD. SUITE 200 <br />NORTHRIDGE, CA 91324 <br />PHONE: (818) 886-2190 FAX: (818) 886-2131 <br />PLAN CHECK 11-13-2024- <br />Lewis Ross Dropbox\Projects\2020\20-180 17806 <br />Lassen\LRA Drawings <br />PLAN CHECK CORRECTIONS 01-16-20251 <br />CORRECTIONS 04-14-20252 <br />E-2.0 <br />502 BUILDING ELECTRICAL <br />POWER PLAN <br />502 BUILDING ELECTRICAL POWER PLAN <br />1/8"=1'-0" <br />TABLE 1 - BUSWAY "A" EQUIPMENT SCHEDULE <br />TAG DESCRIPTION VOLTS PHASE HP AMPS REMARKS <br />41 MINE PRESS 480 3 5 7.6 <br />42 ROLIER MACHINE 480 3 1.5 2.76 <br />43 EXHAUST FAN 480 3 1.5 2.76 <br />48 J-BOX ----NO LOAD <br />49 PRESS 7 480 3 --DISCONNECT SWITCH ONLY <br />50 OVEN 7 480 3 -15 <br />51 OVEN 6 480 3 -15 <br />52 OVEN 5 480 3 -15 <br />53 BUILDING 3 SHOP 480 3 --DISCONNECT SWITCH ONLY <br />54 PRESS 9 GAS BURNER 480 3 -1.1 <br />55 DISCONNECT PLUG 480 3 -30 <br />56 XFMR T12 480 3 -31 15 KVA <br />57 PANEL 2A 120 <br />208 <br />3 -30 13.0A AT 480V <br />58 PANEL 2B 120 <br />208 <br />3 -30 13.0A AT 480V <br />59 OVEN 9 480 3 -15 <br />60 NOT USED ---- <br />61 COMPRESSOR 480 3 150 177 <br />62 OVEN 480 3 -118 <br />TOTAL CONNECTED LOAD AT BUSWAY "A" IS 456.2 AMPS <br />TABLE 2 - BUSWAY "B" EQUIPMENT SCHEDULE <br />TAG DESCRIPTION VOLTS PHASE HP AMPS REMARKS <br />2 TRANSFORMER 480 3 -30.1 25 KVA <br />3 D.S FOR OVEN 480 3 --DISCONNECT SWITCH ONLY <br />4 EXHAUST FAN ON ROOF 480 3 1.5 30 <br />5 CONTROL SLAVE #1 480 3 -7.5 5KV <br />6 MASTER OVEN CONTROL 480 3 -7.5 5KV <br />7 CONTROL SLAVE-1 480 3 -5 <br />8 TRANSFORMER 480 3 -18.4 15 KVA <br />9 TRANSFORMER 480 3 --25 KVA (FEEDS AC-12 &13) <br />10 TRANSFORMER 480 3 --15 KVA (FEEDS AC-14,15 & 16) <br />11 TRANSFORMER 480 3 -30.7 25 KVA <br />17 GRINDER #3 480 3 -4.5 <br />18 GRINDER #4 480 3 -4.5 <br />19 SPARE DISCONNECT 480 3 --SPARE <br />20 DISCONNECT ON GUTTER 480 3 -50.7 SEE TABLE 3 BELOW <br />21 TUMBLER 480 3 -7.6 <br />22 DISCONNECT PLUG 480 3 -30 <br />23 SPARE DISCONNECT 480 3 --SPARE <br />24 EXHAUST FAN PLUG 480 3 5 6.7 <br />26 DUST COLLECTOR 480 3 40 46 <br />27 COOLING TOWER #5 480 3 1.5 2.26 <br />28 COOLING TOWER 480 3 1.5 2.26 <br />37 BAND SAW 480 3 15 23.5 <br />TOTAL CONNECTED LOAD AT BUSWAY "B" IS 357.1 AMPS <br />TABLE 3 - DISTRIBUTION SECTION EQUIPMENT SCHEDULE <br />TAG DESCRIPTION VOLTS PHASE HP AMPS REMARKS <br />71 GREENDER 1 480 3 -6.1 <br />72 GREENDER 2 480 3 -6.1 <br />73 GREENDER 1 & 2 VAC.480 3 -11 <br />74 BANDSAW 3 480 3 7.5 11.5 <br />75 BANDSAW 4 480 3 3 11.5 <br />76 WET DUST COLLECTOR 480 3 3 4.5 <br />77 XFMR (NOT IN USE)480 3 --15 KVA SPARE <br />78 NOT IN USE 480 3 --SPARE BREAKER <br />TOTAL CONNECTED LOAD AT 200AMP DISTRIBUTION SECTION IS 50.7 AMPS <br />SUB <br />FEED <br />REFERENCE NOTES <br />AFTER ENERGIZATION OF MAIN SERVICE "MS" AND COMPLETED SWITCH OVER, REMOVE <br />EXISTING BUSWAY "A" & "B" AND DISCONNECT AND REMOVE EXISTING OVERHEAD <br />1600AMP SERVICE. <br />1.