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ELECTRICAL SYMBOL LEGEND <br />CIRCUIT CONDUCTORS CONCEALED IN FLOOR, WALL OR CEILING. <br />ARROWHEAD INDICATES HOMERUN TO PANEL NOTED. <br />INDICATES HOT LEG OF CIRCUIT TO BE CARRIED OVER TO NEXT DEVICE. SEE PLANS <br />FOR CONTROL SCHEME. <br />JUNCTION BOX WALL OR CEILING MOUNTED. <br />$ <br />SINGLE POLE SWITCH, 20A, 120/277 VOLT, 46" A.F.F. TO CENTER. <br />"M" INDICATES 120V, 20A MOTOR RATED TOGGLE SWITCH. <br />%C <br />120V WALL MOUNTED OCCUPANCY SENSOR SWITCH WITH OVERRIDE SWITCH, MOUNTED 46" <br />A.F.F TO CENTER. SET FOR 30 MINUTES. <br />® <br />120V DUAL TECHNOLOGY OCCUPANCY SENSOR, MOUNT TO CEILING OR STRUCTURE <br />ABOVE. SET FOR 30 MINUTES. <br />DUPLEX RECEPTACLE, 15 AMP, 120 VOLT, 18" A.F.F. TO CENTER. <br />"GFI" INDICATES GROUND FAULT CIRCUIT INTERRUPTER TYPE <br />"WP" INDICATES WEATHERPROOF <br />"EWC" INDICATES GFI TYPE RECEPTACLE MOUNT INSIDE ENCLOSURE OF <br />ELECTRIC WATER COOLER. <br />"IG" INDICATES ISOLATED GROUND RECEPTACLE. PROVIDE SEPERATE GROUND TO <br />AND NEUTRAL WIRE FOR BRANCH CIRCUIT. <br />4 <br />QUADRUPLEX RECEPTACLE, AS ABOVE, 18" A.F.F. <br />DUPLEX RECEPTACLE, AS ABOVE, MOUNTED 6" ABOVE COUNTER TOP OR 4" ABOVE <br />BACKSPLASH, AS APPROPRIATE, OR AT HEIGHT INDICATED. <br />20BV RECEPTACLE, SEE PLANS FOR NEMA CONFIGURATION. <br />® <br />WEATHERPROOF PUSH BUTTON FOR DOORBELL SYSTEM <br />104 <br />SIGNAL BELL FOR DOOR BELL SYSTEM <br />® <br />LOW VOLTAGE STEP DOWN TRANSFORMER FOR DOOR BELL SYSTEM <br />TELEPHONE OUTLET, 18" A.F.F. TO CENTER, UNLE55 OTHERWISE NOTED. PROVIDE Y4" <br />CONDUIT TO TELEPHONE BACKBOARD OR TO CABLE TRAY. <br />© <br />DATA OUTLET, IS" A.F.F. TO CENTER, UNLESS OTHERWISE NOTED. PROVIDE I" <br />CONDUIT TO TELEPHONE BACKBOARD OR TO CABLE TRAY. <br />g <br />HEAVY DUTY FUSIBLE/NON-FUSIBLE DISCONNECT SWITCH, NUMBERS INDICATE FRAME <br />30/3/FPN <br />SIZE, NUMBER OF POLES AND FUSING. PROVIDE NEMA I ENCLOSURE INSIDE. PROVIDE <br />NEMA 3 ENCLOSURE FOR ALL SWITCHES LOCATED OUTSIDE. <br />"FPN" INDICATES FUSE PER EQUIPMENT NAMEPLATE <br />"NF" INDICATES NON-FU5ED. <br />208Y/120V PANEL, SURFACE OR RECESS MOUNTED, SEE SCHEDULE FOR DETAILS. <br />V` <br />FAN, PROVIDED AND INSTALLED BY MECHANICAL CONTRACTOR, WIRED BY ELECTRICAL <br />CONTRACTOR. PROVIDE DISCONNECTING MEANS AS REQUIRED. <br />O <br />WATER NEATER, PROVIDED AND INSTALLED BY PLUMBING CONTRACTOR, WIRED BY <br />ELECTRICAL CONTRACTOR. PROVIDE DISCONNECTING MEANS AS REQUIRED. <br />5UFRACE MOUNTED FLUORESCENT TROFFER, SEE FIXTURE SCHEDULE FOR <br />DETAILS. <br />WALL MOUNTED LIGHTING FIXTURE, SEE FIXTURE SCHEDULE FOR DETAILS. <br />SURFACE, RECESSED OR PENDANT MOUNTED LIGHTING FIXTURE, SEE FIXTURE SCHEDULE <br />FOR DETAILS. <br />81 <br />ELECTRIC UTILITY METER LOCATION. <br />® <br />EXIT LIGHT, CEILING AND WALL MOUNTED RESPECTIVELY, SHADING INDICATES FACE. <br />PROVIDE RED LETTERS WITH WHITE HOUSING AND EMERGENCY BATTERY PACK RATED <br />FOR 90 MINUTE DURATION. WIRE TO HOT LEG OF LOCAL LIGHTING CIRCUIT. <br />EMERGENCY LIGHT, WALL MOUNTED WITH EMERGENCY BATTERY PACK RATED FOR <br />FOR q0 MINUTE DURATION. WIRE TO HOT LEG OF LOCAL LIGHTING CIRCUIT. <br />md <br />EXTERIOR MOUNTED EMERGENCY LIGHT, WALL MOUNTED WITH EMERGENCY <br />BATTERY PACK WIRE TO HOT LEG OF LOCAL LIGHTING CIRCUIT. <br />Q DUCT MOUNTED SMOKE DETECTOR, CONNECT TO 120V CIRCUIT INDICATED. DETECTOR <br />SHALL BE SUPPLIED AND INSTALLED BY M.C., 120V WIRING BY E.C. <br />® DUCT DETECTOR AUDIOVISUAL DEVICE WITH REMOTE TEST SWITCH MOUNTED 48"AFF. <br />SEE WIRING DIAGRAM FOR DETAILS. <br />ELECTRICAL ABBREVIATIONS <br />18" <br />DIMENSION INDICATES HEIGHT ABOVE FINISHED FLOOR AT WHICH CENTER OF DEVICE IS <br />TO BE MOUNTED. <br />AFF <br />ABOVE FINISHED FLOOR. <br />AFG <br />ABOVE FINISHED GRADE. <br />EC <br />ELECTRICAL CONTRACTOR. <br />FPN <br />FUSE PER EQUIPMENT NAMEPLATE REQUIREMENTS. <br />GC <br />GENERAL CONTRACTOR. <br />MC <br />MECHANICAL CONTRACTOR. <br />PC <br />PLUMBING CONTRACTOR. <br />WP <br />INDICATES DEVICE TO HAVE WEATHERPROOF COVER. <br />UON <br />UNLESS OTHERWISE NOTED. <br />FACP <br />FIRE ALARM CONTROL PANEL. <br />GENERAL ELECTRICAL NOTES <br />I. ALL ELECTRICAL WORK SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE <br />NATIONAL ELECTRICAL CODE AND ALL LOCAL AND STATE CODES. <br />2. ALL MATERIAL, DEVICES, APPLIANCES, AND EQUIPMENT SHALL BE NEW AND SHALL <br />CONFORM TO THE STANDARDS OF THE UNDERWRITER'S LABORATORIES, INC., AND <br />THE NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION. <br />3. ALL ELECTRICAL PERMITS AND INSPECTION FEES SHALL BE OBTAINED AND PAID FOR <br />BY THE ELECTRICAL CONTRACTOR. DRAWINGS ARE DIAGRAMMATIC ONLY AND <br />INDICATE ONLY THE GENERAL ARRANGEMENT. SEE ARCHITECTURAL DRAWINGS FOR <br />EXACT DIMENSIONS. <br />4. ELECTRICAL CONTRACTOR SHALL GUARANTEE ALL WORK AND MATERIALS FOR ONE <br />YEAR EFFECTIVE THE DAY THE PROJECT IS ACCEPTED BY THE OWNER. <br />5. ELECTRICAL CONTRACTOR SHALL MAKE ALL ELECTRICAL POWER CONNECTIONS TO <br />HVAC, PLUMBING AND OTHER EQUIPMENT AS REQUIRED. <br />6. A COMPLETE GROUNDING SYSTEM SHALL BE PROVIDED AND INSTALLED IN <br />ACCORDANCE WITH ARTICLE 250 OF THE NEC, AND AS SHOWN ON THE DRAWINGS. <br />7. ALL CUTTING AND PATCHING OF WALLS AND FLOORS FOR ELECTRICAL EQUIPMENT <br />SHALL BE THE RESPONSIBILITY OF THE ELECTRICAL CONTRACTOR. <br />8. CONDUCTORS SHALL BE COPPER RATED AT NOT LESS THAN 600 VOLTS. MINIMUM <br />SIZE SHALL BE #12 AWG UNLESS OTHERWISE NOTED ON THE DRAWINGS. ALL WIRE #8 <br />AWG AND LARGER SHALL BE STRANDED. ALL CONDUCTORS #10 AND SMALLER SHALL <br />BE SOLID, UNLESS OTHERWISE NOTED. BRANCH CIRCUIT CONDUCTORS SHALL BE <br />TYPE THHN OR THWN AS REQ'D. <br />q. ALL WIRING SHALL BE INSTALLED IN GALVANIZED RIGID CONDUIT, INTERMEDIATE <br />METAL CONDUIT, OR EMT. EMT SHALL NOT BE USED IN OR UNDER CONCRETE <br />SLABS, OR IN MASONRY WALLS. USE SCHEDULE 40 PVC OUTDOORS WHERE NOT <br />SUBJECT TO PHYSICAL DAMAGE OR BELOW FLOOR SLAB. MINIMUM CONDUIT SIZE TO <br />BE 1/2". TYPE MC AND AC CABLE MAY BE USED WHERE PERMISSIBLE BY NEC. <br />10. PROVIDE A PULLWIRE IN ALL EMPTY CONDUITS. <br />II. PROVIDE A TYPED DIRECTORY IN ALL PANELBOARDS CLEARLY DESCRIBING THE <br />LOCATION OF AND TYPE OF LOAD BEING SERVED FOR ALL CIRCUITS. PROVIDE <br />ENGRAVED PHENOLIC NAMEPLATES FOR ALL PANELBOARDS AND DISCONNECT <br />SWITCHES, WHITE LETTERS ON BLACK BACKGROUND. <br />12. FUSES 0 - 600 AMPS SHALL BE UL CLASS "RK-I" LOW PEAK DUAL ELEMENT TIME <br />DELAY WITH 2O0,000 AMPERE INTERRUPTING RATING AS MANUFACTURED BY <br />BU55MANN, UNLESS NOTED OTHERWISE. <br />13. ALL TERMINALS/LUGS SHALL BE 60/75' RATED. ALL TERMINALS, SPLICING <br />CONNECTORS, LUGS, ETC SHALL BE IDENTIFIED FOR USE WITH THE MATERIAL <br />(CU/AL) OF THE CONDUCTOR AND SHALL BE PROPERLY INSTALLED. <br />14. VERIFY ALL REQUIREMENTS AND COORDINATE EXACT LOCATION OF INCOMING <br />ELECTRICAL SERVICE WITH LOCAL POWER COMPANY PRIOR TO PROJECT START-UP. <br />NOTIFY ENGINEER OF ANY CHANGES AS MAY BE REQUIRED. <br />15. E.C. TO VERIFY DEVICE PLATE COLOR AND MATERIAL WITH ARCHITECT PRIOR TO <br />PURCHASE. <br />16. THE ELECTRICAL CONTRACTOR SHALL BE RESPONSIBLE FOR PROTECTING ALL <br />ELECTRICAL EQUIPMENT FROM FOREIGN MATERIAL DURING CONSTRUCTION (PAINT, <br />SPACKLE, ETC.). <br />17. PENETRATIONS OF REQUIRED SMOKE PARTITIONS SHALL BE SEALED USING <br />METHODS APPROVED UNDER THE STATE BUILDING CODE. COORDINATION WITH THE <br />GENERAL CONTRACTOR SHALL BE MAINTAINED TO INSURE THAT THIS SMOKE <br />STOPPING IS ACCOMPLISHED. <br />18. WHERE PENETRATIONS ARE MADE THROUGH A REQUIRED FIRE -RESISTIVE WALL, <br />FLOOR, OR PARTITION FOR THE PURPOSE OF RUNNING RACEWAY CARRYING <br />ELECTRICAL, TELEPHONE, TELEVISION, OR LOCAL COMMUNICATION AND/OR <br />SIGNALING CIRCUITS, THE OPENING AROUND THE RACEWAY SHALL BE FIRE STOPPED <br />PER THE STATE BUILDING CODE. COORDINATION WITH THE GENERAL CONTRACTOR <br />SHALL BE MAINTAINED TO INSURE THAT THIS FIRE STOPPING IS ACCOMPLISHED. <br />USE APPROVED U.L. OR EQUIVALENT ASSEMBLIES. <br />Iq. IN REQUIRED FIRE RATED WALLS AND PARTITIONS, OPENINGS FOR INSTALLATION <br />OF BOXES THAT ARE GREATER THAN 16 SQUARE INCHES SHALL BE PROTECTED AS <br />REQUIRED BY U.L. COORDINATE CLOSELY WITH THE GENERAL CONTRACTOR TO <br />INSURE THAT THE INTEGRITY OF THE U.L. RATING IS MAINTAINED. <br />20. WHERE A HOME RUN IS SHOWN THE CIRCUIT SHALL BE INSTALLED IN A DEDICATED <br />CONDUIT, DO NOT COMBINE WITH OTHER CIRCUITS. WHERE A CIRCUIT HOMERUN IS <br />NOT SHOWN, THE CONTRACTOR SHALL COMBINE CIRCUITS AS FOLLOWS: A MAXIMUM <br />OF THREE 20A BRANCH CIRCUITS MAY BE COMBINED IN A COMMON HOMERUN <br />SNARING A COMMON NEUTRAL OR WITH SEPARATE NEUTRALS FOR A MAXIMUM <br />TOTAL OF SIX CURRENT CARRYING CONDUCTORS. ALL BRANCH CIRCUITS LARGER <br />THAN 20A SHALL BE SEPARATELY HOMERUN TO THE PANEL. <br />21. COORDINATE WITH THE TELEPHONE UTILITY AS REQUIRED FOR SERVICE ENTRANCE <br />REQUIREMENTS. INSTALLATION MUST COMPLY WITH THEIR RESPECTIVE <br />REGULATIONS AND REQUIREMENTS. <br />22. RECEPTACLES SHALL BE SPECIFICATION GRADE EQUAL TO HUBBELL 5300 SERIES, <br />GROUND FAULT RECEPTACLES SHALL BE HUBBELL GF-5362. LIGHTING SWITCHES <br />SHALL BE SPECIFICATION GRADE EQUAL TO HUBBELL 1200 SERIES. <br />23. ALL EXTERIOR FIXTURES AND DEVICES SHALL BE RATED FOR OPERATION AT 0' F <br />AND SHALL BE DAMP OR WET LABELED AS REQUIRED. <br />24. THE ELECTRICAL CONTRACTOR SHALL BE RESPONSIBLE FOR INSTALLING ALL <br />ELECTRICAL EQUIPMENT, DEVICES, ETC. IN ACCORDANCE WITH LOCAL SEISMIC CODE <br />REQUIREMENTS. PROVIDE SEISMIC RESTRAINTS, ACCESSORIES AND INSTALLATION <br />DETAIL AS REQUIRED. <br />VERIFY EXISTING METER BASE 4 <br />C/T CABINET EXI5T OR PROVIDE <br />PER UTILITY REQUIREMENTS. <br />CABINET <br />SIZE PER <br />UTILITY <br />VC <br />OUTSIDE <br />TO 208/120V 30, 4W - - -_ L - - <br />UTILITY SERVICE <br />EXISTING 3 SETS OF (4#400MCM, 3"C) <br />Flur <br />IOOOA MC <br />208Y/120V r <br />65,000AIC <br />INSIDE I <br />EXISTING <br />#3/0 GND <br />PER DETAIL <br />0� POWER RISER DIAGRAM <br />DIAGRAMMATIC ONLY <br />PANEL <br />B <br />200A MLO <br />208Y/120V <br />221000AI C <br />PANEL <br />C <br />200A MLO <br />208Y/120V <br />22,000AIC <br />EXISTING DISTRIBUTION TROUGH <br />RISER NOTES: <br />A. ALL CONDUCTOR SIZES BASED ON COPPER, 75' C LUGS. <br />B. RISER IS DERIVED FROM EXISTING 51TE PHOTOS. ELECTRICAL CONTRACTOR SHALL VERIFY EXACT <br />EXISTING SERVICE ARRANGEMENT AND NOTIFY ENGINEER OF ANY DISCREPANCY PRIOR TO BIDDING <br />PROJECT. <br />C. PROVIDE VENSTAR SYSTEM AS BUILDING AUTOMATION SYSTEM. PROVIDE ALL WIRING FOR CONTROLS, <br />INCLUDING FINAL CONNECTIONS. REFER TO DETAILS FOR GENERAL DEVICE WIRING AND MOUNTING <br />INFORMATION. <br />E. FIELD COORDINATE WITH EXISTING CONDITIONS FOR EXACT SERVICE ARRANGEMENT. INEW UNFU5ED <br />SERVICE FEEDERS FROM CT CAN OUTSIDE TO MAIN PANEL INSIDE WILL HAVE TO BE ROUTED UNDERSLAB. <br />FIELD COORDINATE WITH EXISTING CONDITIONS AS REQUIRED. <br />I SERVICE ENTRANCE I <br />GROUND BUS--,, EQUIP. -,--NEUTRAL BUS <br />INTERSYSTEM <br />BONDING TERMINATION <br />BUS, PER NEC 250.g4, <br />BONDED WITH <br />MINIMUM #6 AWG CU. <br />GROUND CLAMP ON <br />EFFECTIVELY GROUNDED <br />METALLIC WATER MAIN, PER <br />N.E.C. ART. 250-52.A.1 <br />HAND HOLE FOR <br />INSPECTION. <br />FINISHED GRADE <br />BARE COPPER #2 AWG MINIMUM - <br />CONDUCTOR GROUND RING BURIED AT <br />LEAST 30" BELOW GRADE, PER N.E.0 <br />ART. 250-52.A.4 <br />EXOTHERMIC WELD TO EFFECTIVELY - <br />GROUNDED BUILDING STEEL WHERE <br />AVAILABLE, PER N.E.G. ART. 250-52.A.2 <br />GROUNDING ELECTRODE CONDUCTORS SIZED AS <br />INDICATED ON POWER RISER DIAGRAM. <br />BOLTED TYPE CONNECTION <br />OR EXOTHERMIC WELD. <br />MIN. <br />CONCRETE ENCASED ELECTRODE PER <br />N.E.C. ART. 250-52.A.3. 1/2" REBAR <br />OR #4 BARE COPPER (MINIMUM). <br />NONMETALLIC PROTECTIVE SLEEVE <br />2 GROUNDING DETAIL <br />NTS <br />GROUNDING ELECTRODES SHALL BE PROVIDED IN ACCORDANCE WITH NEC <br />SECTION 250. ALL GROUNDING ELECTRODE CONDUCTORS SIZED AS <br />INDICATED ON POWER RISER DIAGRAM. ALL METHOD' OF CREATING THE <br />GROUNDING SYSTEM MAY NOT BE REQUIRED OR AVAILABLE. <br />HAND HOLE FOR <br />INSPECTION. <br />3/4" 0 X 8'-0" MIN. CU <br />GROUND ROD DRIVEN <br />TO ±0 BELOW FINISH <br />GRADE. <br />ENGINEERING <br />2923 South Tyron Street Suite 280 <br />Charlotte, North Carolina 28203 <br />tel 704.373.0068 fax 704.373.0260 <br />MECHANICAL ELECTRICAL PLUMBING <br />TE OF e <br />oo <br />OR�pP <br />ELECTRICAL DEMOLITION NOTES <br />I. DRAWINGS ARE BASED ON EXISTING PLANS AND NON-DESTRUCTIVE FIELD <br />5. ABANDONED DEVICES SHALL BE REMOVED WITH THE JUNCTION BOX. WALLS SHALL <br />INVESTIGATIONS. THE CONTRACTOR SHALL VISIT THE EXISTING BUILDING AND <br />BE PATCHED TO MATCH ADJACENT SURFACES. <br />FAMILIARIZE HIMSELF WITH THE EXISTING CONDITIONS PRIOR TO PRICING. THE <br />CONTRACTOR SHALL EXAMINE RELATED DRAWINGS TO AVOID CONFLICTS. <br />6. CONTRACTOR SHALL EXERCISE CARE IN REMOVING DEMOLITION ITEMS AND SHALL <br />REPAIR OR REPLACE AT HIS COST ANY DAMAGE CAUSED TO EXISTING <br />2. PROVIDE ELECTRICAL DEMOLITION WORK AS NECESSARY TO INSTALL NEW WORK. <br />CONSTRUCTION AND EQUIPMENT TO REMAIN. <br />ELECTRICAL CONTRACTOR SHALL REROUTE AND RECONNECT ANY CIRCUITS THAT <br />WILL REMAIN IN USE BUT INTERFERES WITH NEW CONSTRUCTION. <br />7. SCHEDULE WORK IN EXISTING BUILDING AT TIME CONVENIENT TO OWNER. <br />3. MATERIAL BEING REMOVED UNDER DEMOLITION (AND NOT TO BEING RELOCATED) <br />8. DEVICES TO BE REMOVED AND NOT REINSTALLED SHALL HAVE JUNCTION BOXES, <br />SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND SHALL BE REMOVED <br />CONDUCTORS, CONDUIT AND ALL ASSOCIATED APPURTENANCES REMOVED BACK TO <br />COMPLETELY FROM THE SITE, UNLESS OTHERWISE NOTED. <br />LAST ACTIVE DEVICE OR PANELBOARD. <br />4. EXISTING CONDUITS THAT WILL NOT BE REUSED SHALL BE REMOVED IN CEILING <br />PLENUMS AND WALLS. OTHERS MAY BE ABANDONED BELOW FLOOR SLABS. <br />CONTRACTOR SHALL REMOVE ALL WIRING FROM ABANDONED CONDUITS. CUT-OFF <br />ABANDONED CONDUITS BELOW FLOOR AND GROUT FLUSH WITH NON -CONTRACTING <br />GROUT. <br />W <br />o <br />NSA <br />�N� <br />�CO0 <br />. <br />U) N o U <br />CU <br />�CU <br />w2OU <br />L <br />Q O0 <br />�Z0 � <br />M <br />C! <br />CU <br />U Ud <br />UUo <br />11 <br />o �- <br />ISSUED FOR REVIEW <br />DATE: <br />ISSUED FOR PERMIT <br />DATE: <br />ISSUED FOR CONSTRUCTION <br />DATE: <br />w <br />0 <br />z <br />0 <br />a <br />0 <br />U) <br />Ld <br />0 <br />w <br />U <br />� <br />E <br />J <br />Q <br />Lou <br />Z <br />Q <br />_ <br />(0 <br />0 <br />U <br />) <br />o <br />Wr <br />C:) <br />ti <br />O <br />� <br />Z <br />'►j <br />N <br />J <br />�, <br />O <br />LL <br />� <br />M <br />Cn) <br />LL <br />LL <br />LL <br />J <br />a. <br />m _ <br />CU <br />J <br />w <br />_ <br />~ <br />LU <br />W <br />Li <br />Z <br />N o a <br />(DN <br />LU <br />U) <br />DATE: <br />12.29.10 <br />DRAWN BY: <br />SABER <br />CHECKED BY: <br />SABER <br />SHEET <br />El <br />I>I <br />L.RZ-1019-E0l,dwg, Plotted By, Rick <br />Dec 29, 2010 - 4140pm <br />