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GROUNDING PLAN SYMBOLS WIRING DIAGRAM SYMBOLS ABBREVIATIONS GFI GROUND FAULT INTERRUPTER PRI PRIMARY
<br />A AMMETER, AMPERE, AMPS GND GROUND PROJ PROJECT
<br />GROUND CABLE CONNECTION POWER RECEPTACLES SINGLE LINE SCHEMATIC ABV ABOVE
<br />GRS GALVANIZED RIGID ..}TEFL PS POWER SUPPLY
<br />SSG STATIC GROUNDING WELL 120V, 15A, 1 PHASE, 2 POLE, 3 WIRE AF AMP FRAME H HEIGHT (NIGH) PVC POLYVINYL CHLORIDE
<br />DISCONNECT SWITCH AHU AR HANDLING UNIT HEX HEXAGONAL PWR POWER
<br />RECEPTACLE, NEMA 5-15R, HUBBELL #5262 A TRANSFORMER (DASHED LINE HID HIGH INTENSITY DISCHARGE QTY QUANTITY
<br />GROUND ROD (3/4" 00') 3 WIRE ------ INDICATES ELECTROSTATIC FUSE AIC AMPS INTERRUPTING CAPACITY
<br />120V, 15A, 1 PHASE, 2 POLE, SHIELD) AL ALUMINUM HMI HUMAN -MACHINE INTERFACE R RADIUS, OR RED INDICATING LIGHT
<br />GROUND CABLE PIGTAIL DUPLEX CORD DROP RECEPTACLE, NEMA 5-15R, CIRCUIT BREAKER ALT ALTERNATE HOA HAND -OFF -AUTO RECD RECEIVED
<br />HUBBELL #5262 HORIZ HORIZONTAL REC RECEPTACLE
<br />SURGE ARRESTER AM AMMETER
<br />G GROUND CABLE (UNDERGROUND) 20 120V, 20A, 1 PHASE, 2 POLE, 3 WIRE, o'. �` AMP AMPERE HP HORSEPOWER RED REDUCER
<br />, NEMA 5-20R, TRANSFORMER HTR HEATER REF REFERENCE
<br />RECEPTACLE
<br />S GROUND TEST STATION HUBBELL #5362 ANSI AMERICAN NATIONAL STANDARDS INSTITUTE
<br />30 120V, 30A, 1 PHASE, 2 POLE, 3 WIRE, TWISTLOCK ,� APPROX APPROXIMATE HZ HERTZ HV HIGH VOLTAGE REQDINIF REINFORCEMENT
<br />POWER RECEPTACLE, NEMA I_5-30R, HUBBELL #2610A GROUND CONNECTION ARCH ARCHITECTURAL I CURRENT REVV REVISION/REVISED
<br />REVISED
<br />PANELBOARD 20SY 120V 3 PHASE 120V, 15A, 1 PHASE, 2 POLE, 3 WIRE CIRCUIT BREAKER o ASTM AMERICAN SOCIETY FOR TESTING MATERIAL / / RE E /
<br />AT AMP TRIP I 0 INPUT/OUTPUT PANEL RGS RIGID GALVANIZED STEEL
<br />' / , DOUBLE DUPLEX RECEPTACLE, NEMA 5-15R, DRAW -OUT TYPE � �' PILOT LIGHT , IC INTERRUPTING CAPACITY RN1 ROOM
<br />ATS AUTOMATIC TRANSFER SNITCH
<br />PANELBOARD, 460V OR 460Y/277V, 3 PHASE HUBBELL #5262 O INDICATES COLOR AUX AUXILIARY ID INSIDE DIAMETER/DIMENSION RPM REVOLUTIONS PER MINUTE
<br />EQUIPMENT IDENTIFICATION po30 208V, 30A, 3 PHASE, 4 WIRE, 4 POLE GROUND AUTO AUTOMATIC IE INVERT ELEVATION RTU REMOTE TERMINAL UNIT
<br />"X" DENOTES EQUIPMENT NUMBER THRU SHEEVE (STYLE 1). CROUSE HINDS PUSHBUTTON AVG AVERAGE IMC INTERMEDIATE METAL CONDUIT RVNR REDUCED VOLTAGE NON -REVERSING
<br />"Y" DENOTES HP OR AMPS #ARE3412 MOMENTARY CONTACT AWG AMERICAN WIRE GAUGE IN INCH S SOUTH
<br />30 20SV, 30A, 1 PHASE, 2 WIRE, 3 POLE, CIRCUIT BREAKER NORMALLY OPEN BATT BATTERY INC INCLUDING SCH SCHEDULE
<br />SPECIAL PANELBOARD/ENCLOSURE (TYPE AS NOTED) I (MAGNETIC ONLY) BLDG BUILDING INST INSTANTANEOUS SEC SECOND, SECONDARY
<br />CORD DROP WITH TWISTLOCK, NEMA L6-30R, PUSHBUTTON BM BENCH MARK INSTR INSTRUMENT SECT SECTION
<br />ENCLOSED CIRCUIT BREAKER DISCONNECT HUBBELL #2623 _I MOMENTARY CONTACT BKR BREAKER IS INTRINSICALLY SAFE SF SQUARE FEET/SUPPLY FAN
<br />(SIZE AS NOTED) 460V 30A, 3 PHASE, 4 POLE, 3 WIRE GROUND IWS INDUSTRIAL WASTE SEWER SHLD SHIELD OR SHIELDED
<br />30 NORMALLY CLOSED C CONDUCTOR
<br />E' DISCONNECT SWITCH (FUSED OR UNFUSED) THROUGH EXTRA POLE. CROUSE HINDS ARE 3423 CIRCUIT BREAKER CAB CABINET J, JB JUNCTION BOX SHT SHEET
<br />30/20 SWITCH RATING/FUSE RATING raWP 15A, 125V, DUPLEX IN A WEATHERPROOF ENCLOSURE (THERMO-MAGNETIC) OFF ON SELECTOR SWITCH CAT CATALOG JCT JUNCTION SI SQUARE INCH/INCHES
<br />(NEMA 3R RAINTIGHT) MAINTAINED CONTACT CB CATCH BASIN OR CIRCUIT BREAKER JT JOINT SK SKETCH
<br />EP MAGNETIC MOTOR STARTER (COMBINATION) TWO POSITION CF CUBIC FOOT K KIRK INTERLOCK, KIP SPDT SINGLE POLE DOUBLE THROW
<br />GFI 15A, 125V, DUPLEX WITH BUILT IN GROUND FAULT CKT CIRCUIT KCMIL THOUSAND CIRCULAR -MIL SPEC SPECIFICATIONS)
<br />MANUAL MOTOR STARTER CIRCUIT INTERRUPTER, HUBBELL GF52621 1 2 3 CLR CLEAR KV KILOVOLT SQ SQUARE
<br />FLOOR BOX WITH 20A 120V FOURPLEX AND CL CLASS OR CENTERLINE KVA KILOVOLT AMPERE(S) SS SANITARY SEWER
<br />VS VARIABLE SPEED DRIVE 1 SELECTOR SWITCH KVAR KILOVOLT AMPERES REACTIVE SSTL STAINLESS STEEL
<br />DATA COMPARTMENT CLG CEILING
<br />POTENTIAL TRANSFORMER I MAINTAINED CONTACT KVARH KILOVARHOUR ST SHUNT TRIP
<br />T TRANSFORMER SIZE AS SHOWN, IN KVA 206V 20A 1 PHASE 2 POLE 3 WIRE, o o CO CONDUIT ONLY
<br />( } , , , , TWISTLOCK 2 480:120 QUANTITY &RATIO o 2 THREE POSITION KW KILOWATT STA STATION
<br />RECEPTACLE, NEMA L6-30R, HUBBELL 2320A � COL COLUMN
<br />JUNCTION BOX AS SHOWN 3 COMM COMMUNICATIONS) KWH KILOWATT HOUR STD STANDARD
<br />NEMA 14--50R STRAIGHT BLADE, 120 20BV, KWHD KILOWATT HOUR DEMAND STL STEEL
<br />50 / CURRENT TRANSFORMER CONC CONCRETE L LENGTH, ANGLE, LIGHT, LOCAL STIR STRUCTURAL
<br />PULL BOX 1 0, 3-POLE, 4-WIRE RECEPTACLE, 50A. 3 600:5 SOLENOID VALVE COND CONDUIT
<br />QUANTITY �c RATIO
<br />440V PANEL AS SHOWN CONST CONSTRUCTION LB POUND, LOADBREAK SUB SUBSTITUTION
<br />1/ 277
<br />OFF/ON SELECTOR SWITCH CONTROL STATION / _ CONT CONTINUOUS/CONTINUE LBS .POUNDS, LOW BUS SUPPORT SV SOLENOID. VALVE
<br />PRESSURE SWITCH N.C. LIN LINEAR SVC SERVICE
<br />STOP -START PUSHBUTTON CONTROL STATION r- 120/206V PANEL A AS AMMETER w SWITCH OPENS ON RISING PRESSURE COLRD COORDINATE
<br />/ _ CPT CONTROL POD/ER TRANSFORMER L® LOW STIR STRUCTURAL
<br />0) JUNCTION BOX CR CONTROL RELAY LONGIT LONGITUDE SURF SURFACE
<br />460 VOLT MOTOR (SIZE AS NOTED) @-7H- VOLTMETER w SWITCH PRESSURE SWITCH - N.O. LS LIMIT SWITCH SW SWITCH
<br />CSA CANADIAN STANDARDS ASSOCIATION
<br />SWITCH CLOSES ON RISING PRESSURE CT CURRENT TRANSFORMER LT LIGHT SWBD SWITCHBOARD
<br />206 VOLT OR 240 V MOTOR TRANSFORMER CTR CENTER LTF LIQUID TIGHT FLEX CONDUIT SWGR SWITCHGEAR
<br />(SIZE AS NOTED) WHM WATTHOUR METER LTC LOAD TAP CHANGER SY SQUARE YARD/YARDS
<br />NETWORK
<br />I i �' � f FLOAT OR LEVEL SWITCH N.C. CTRL CONTROL LTG LIGHTING SYM SYMMETRICAL
<br />115 VOLT MOTOR (SIZE AS NOTED) DATA I N ET V V O R i\ OPENS ON RISING LEVEL CU COPPER LTS LIGHTS SYS SYSTEM
<br />CONTACTOR CY CUBIC YARD ANK LV LOW VOLTAGE TB TERMINAL BOARD, TERMINAL BLOCK
<br />DATA OUTLET (# OF PORTS AS NOTED) 460V OR 460Y/277V FLOAT OR LEVEL SWITCH - N.O. DC DREG CURRENT L-L LINE -TO --LINE TBD TO BE DETERMINED
<br />Ls LEAK SENSOR � El 9-1 PANELBOARD CLOSES ON RISING LEVEL M MOTOR TD TIME DELAY
<br />TELEPHONE OUTLET DDC DIRECT DIGITAL CONTROL
<br />400 A (RATINGS AS MAX MAXIMUM TE TOP ELEVATION
<br />DATA
<br />XXX INDICATOR TELEPHONE OUTLET M. BKR. NOTED) FLOW SWITCH - N.C. DET DETAIL MCC MOTOR CONTROL CENTER TEMP TEMPORARY
<br />YYY REPRESENTS INSTRUMENT LABEL DATA POWER POLE DIFF DIFFERENTIAL
<br />YYY XXX REPRESENTS TYPE (EX:LSL) / 3 PH 4 W OPENS ON INCREASE IN FLOW DIA DIAMETER MCP MOTOR CIRCUIT PROTECTOR TERM TERMINAL, TERMINATION
<br />/
<br />DC
<br />DIM DIMENSION MCOV MAXIMUM CIRCUIT OPERATING VOLTAGE THHN HEAT -RESISTANT THERMOPLASTIC
<br />T MECHANICAL TIMER SWITCH DATA CABINET, CHATSWOR I H
<br />FLOW SWITCH - N.O. DISC DISCONNECT MECH MECHANICAL THWN MOISTURE -AND -NEAT RESISTANT
<br />ACP ACCESS CONTROL PANEL 206V OR 206Y/12QV CLOSES ON INCREASE IN FLOW DISTR DISTRIBUTION MFR MANUFACTURER THERMOPLASTIC
<br />CORD REEL E19-3 PANELBOARD MG MOTOR GENERATOR THRU THROUGH
<br />Q n VSS CCTV MEDIA CONVERTER ENCLOSURE 219 A RATINGS AS DN DOWN MH MANHOLE TST TWISTED SHEIDED THREE CONDUCTOR
<br />CONDUIT & WIRE M. BKR. NOTED) TEMPERATURE SWITCH - N. DP DISTRIBUTION PANELBOARD MIN MINIMUM TSP TWISTED-SHIELDED®PAIR
<br />CAMERA DWG DRAWING
<br />3 PH, 4 W- OPENS ON RISING TEMP E EAST MISC MISCELLANEOUS TYP TYPICAL
<br />CONDUIT SURFACE MOUNTED OR CONCEALED. HAZARDOUS AREAS EA EACH MLO MAIN LUGS ONLY T/D TRANSDUCER
<br />EF EXHAUST FAN MTD MOUNTED T&B TOP AND BOTTOM
<br />E CONDUIT IN WALL OR CEILING SPACE. TEMPERATURE SWITCH N.O. MTG MOUNTING UBC UNIFORM BUILDING CODE
<br />CONTAINS ONE AWG 12 PHASE, AND ONE CLOSES ON RISING TEMP EGC EQUIPMENT GROUND CONDUCTOR
<br />CLASS 1, DIV 1 AREA MTR MOTOR OF UNDER FLOOR
<br />AWG #12 NEUTRAL CONDUCTOR UNLESS _ ELEC ELECTRIC/ELECTRICAL MVA MEGAVOLT-AMPERE UG UNDERGROUND
<br />OTHERWISE NOTED. E INDICATES FUSED SWITCH EL ELEVATION
<br />EMERGENCY CIRCUIT. LIMIT SWITCH - N.C. EMT ELECTRICAL METALLIC TUBING N NORTH/NEUTRAL UH UNIT HEATER
<br />CLASS 1, DIV 2 AREA EMERG EMERGENCY NC NORMALLY CLOSED UL UNDERWRITERS LABORATORY
<br />--------- CONDUIT UNDERGROUND, UNDER FLOOR SLAB, LIMIT SWITCH - N.O. ENCL ENCLOSURE NE NORTHEAST UMC UNIFORM MECHANICAL CODE
<br />OR IN CEILING SPACE OF FLOOR BELOWWITH M,V. DISCONNECT SWITCH ENGR ENGINEER NEC NATIONAL ELECTRICAL CODE UPS UNINTERRUPTED POWER SUPPLY
<br />CONDUCTORS AS ABOVE. NEMA NATIONAL ELECTRICAL V VOLT
<br />RELAYS & COILS EOP EDGE OF PAVEMENT
<br />MANUFACTURER'S ASSOCIATION VERT VERTICAL
<br />i - CONDUIT ONLY. (NF OPTION) *=TYPE EQ EQUAL NEU NEUTRAL VFD VARIABLE FREQUENCY DRIVE
<br />L.V. DISCONNECT SWITCH EQUIP EQUIPMENT
<br />�C O M-MOTOR STARTER NIC NOT IN CONTRACT VM VOLTMETER
<br />60 NF(NQN FUSED) EQUIV EQUIVALENT NO NORMALLY OPEN VOL VOLUME
<br />COMBINATION STARTER VFD �- SWITCH RATING CR=CONTROL RELAY ETL ELECTRICAL TESTING LABORATORY
<br />FLEXIBLE METAL CONDUIT, PROVIDE CIRCUIT C=CONTACTOR EXIST EXISTING NO. NUMBER VS VERSUS
<br />CONDUCTORS REQUIRED BASED ON 60 DEGREE 3A ® CONTROLLER OR MCC I INTERLOCK TR=TIME DELAY OR TIMING EXH EXHAUST NTS NOT TO SCALE VSD VARIABLE SPEED DRIVE
<br />0) CELCIUS CONDUCTOR RATING. K =KEY RELAY N S NORTH SOUTH VT VOLTAGE TRANSFORMER
<br />CUBICLE NUMBER K EXP EXPOSED M=MECHANICAL OC ON CENTER VTS VOLTAGE TEST SWITCH
<br />INDICATES PHASE CONDUCTOR EXT EXTERIOR
<br />�I , I E=ELECTRICAL N.O. CONTACT OD OUTSIDE DIAMETER/DIMENSION W WIDE FLANGE, WATT, WIDTH, WEST
<br />(12 OR SIZE AS NOTED) I E-W EAST -WEST OHW OVERHEAD WIRE WHITE INDICATING LIGHT, WATER
<br />INDICATES NEUTRAL CONDUCTOR F FARENHEIT
<br />OL OVERLOAD W/0 WITHOUT
<br />° (#12 OR SIZE AS NOTED) ) OR G XX N.C. CONTACT
<br />.. FEEDER TYPE FDR FEEDER OP OPERATED WP WEATHERPROOF
<br />INDICATES GROUNDCONDUCTOR DESIGNATION FHP FRACTIONAL HORSEPOWER OPP OPPOSITE WT WEIGHT
<br />(#12 OR SIZE AS NOTED) VFD N.O. -- ON DELAY CONTACT FIN FINISHED
<br />OPER OPERATOR W/ WITH
<br />INDICATES ISOLATED GREEN GROUND CONDUCTOR 2 FIN FL FINISHED FLOOR P PANEL, POLE, POWER X REACTANCE
<br />(#12 OR SIZE AS NOTED) LIM AIC RATING OF EQUIPMENT
<br />N.C. - ON DELAY CONTACT FIXT FIXTURE PAV PAVEMENT XFMR TRANSFORMER
<br />STARTER SIZE AVAILABLE FAULT CURRENT FLEX FLEXIBLE CONDUIT PB PUSH BUTTON XHHW MOISTURE/AND HEAT RESISTANT
<br />#1 Q HOMERUN W/7P O SHOWING CIRCUIT XXX/XXX FLR FLOOR
<br />SOURCE (PANEL/PANEL POSITION) (CLOSED TRANSITION/NORMAL) PIT POWER FACTOR CROSS LINKED SYNTHETIC POLYMER
<br />1D6-1/1,3,5,7 6 N.O. - OFF DELAY CONTACT FO FIBER OPTIC PH OR 0 PHASE XMTR TRANSMITTER
<br />HOMERUN W/CIRCUIT SOURCE CONDUIT POWER FACTOR 12' FEEDER LENGTH FT FOOT (FEET) PKG PACKAGE XP EXPLOSION PROOF
<br />00 PL PLATE & AT D
<br />1 WIRE SIZE NOTED CORRECTION CAPACITOR N.C.-OFF DELAY CONTACT FOOTING PLCS PLACES
<br />1 B2-�/1,3,5 (IF REQUIRED) PM POWER METER FLIT FFUSE UTURE
<br />1-1/2 C,3�2+�2/ON+2#gG � PNL PANEL � NUMBER
<br />lw
<br />CONDUIT TURNS DOWN H P �---- MOTOR HORSEPOWER HP SW NETWORK SWITCH FV FULL VOLTAGE PNLBD PANELBOARD % PERCENT
<br />FVR FULL VOLTAGE REVERSING PR PAIR %Z PERCENT IMPEDANCE
<br />CONDUIT TURNS UP GATEWAY FVNR FULL VOLTAGE NON -REVERSING PREFAB PREFABRICATED 0 PHASE
<br />G GREEN INDICATING LIGHT/ GROUND (ELECTRICAL)
<br />o CONDUIT SEAL ATS AUTOMATIC TRANSFER SWITCH GALV GALVANIZED
<br />GEC GROUNDING ELECTRODE CONDUCTOR CCASNE Engineering
<br />MTS MANUAL TRANSFER SWITCH 354� F�oT®Rla BOULEVARD 5�., suar 200
<br />L/yA �'EQUIPMENT OR MATERIALS TO GEN GENERATOR
<br />BE DISCONNECTED AND REMOVED GFCI GROUND FAULT CIRCUIT INTERRUPTERAPRIL (425) 522-1000 BEWWWCASNECOM06J®13 NO. 191-089
<br />i DRAWN DATE SUBTITLE CURRENT REVISION SYMBOL DATE
<br />SYM REVISION BY APPROVED DATE SYM REVISION BY APPROVED DATE �� C ACCEPTABILITY U. ARZADON 04.27.20
<br />- PIW UPGRADES ADDENDUM A 2000346S CASNE CEC 01.25.21 �� � W�,��,���� THIS DESIGN AND/OR CHECKED ELECTRICAL LABBREVIATIONS01.25.21
<br />20808468 �
<br />SPECIFICATION IS APPROVED D. TOWNSEND 04.27.20 SHEET
<br />® APPROVED BY DEPT. DATE ENGINEER 0UlNSEND 04.27.2® TITLE
<br />PIW UPGRADES ADDENDUM A
<br />12 CHECKED EO
<br />C. CLUTE 04.27.20
<br />35276 ��j -- APPROVED JOB No. EVERETT SITE
<br />20606466 COMP NO.
<br />�� �IONAL 0 �' APPROVED ELECTRICAL MASTER EVERETT, WA DWG No. EO
<br />
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