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<br />r.
<br />E
<br />0
<br />C
<br />I
<br />F
<br />2 1 3 1 4 1 5 1 6 1 7 1 8
<br />5 6 1 7 1 8
<br />CONTROL DIAGRAM SYMBOLS
<br />WIRING DEVICES
<br />MOTORS AND EQUIPMENT
<br />ONE—LINE DIAGRAM SYMBOLS
<br />120V
<br />CONTROL RELAY
<br />SWITCHES:
<br />---
<br />CONTROL TRANSFORMER, PRIMARY
<br />OPERATING COIL
<br />EP
<br />DISCONNECT SWITCH, NON-FUSED
<br />I SIZE 2 COMBINATION FULL VOLTAGE �� POWER TRANSFORMER.
<br />��
<br />AND SECONDARY VOLTAGES SHOWN,
<br />���^���
<br />NON -REVERSING MAGNETIC STARTER 5.75% Z 480/277V IMPEDANCE SHOWN
<br />�_
<br />SIZE AS SHOWN OR SPECIFIED
<br />CR CR = CONTROL RELAY
<br />U
<br />UNLESS OTHERWISE SPECIFIED, ALL SWITCHES
<br />J MCP SIZED BY MANUFACTURER
<br />120V
<br />U = UNLATCH
<br />FUNCTION L = LATCH
<br />ARE WALL MOUNTED.
<br />M
<br />O
<br />MOT -MOTOR
<br />SV -SOLENOID VALVE
<br />(OVERLOAD RELAY NOT SHOWN)
<br />I RV = REDUCED VOLTAGE
<br />CV=CONTROL VALVE
<br />1 2S2W = TWO -SPEED TWO -WINDING 480V
<br />\
<br />CIRCUIT BREAKER, THERMAL-
<br />MAGNETIC, 3 POLE, UON,
<br />TOGGLE SWITCH, SINGLE POLE,
<br />A=ADJUSTABLE SPEED DRIVE
<br />2 = SIZE 2 30, 4W GENERATOR. POWER RATING,
<br />140A
<br />RATING IN AMPS
<br />OL
<br />20 AMP
<br />T2 600KW FREQUENCY, VOLTAGE,
<br />�.X— THERMAL OVERLOAD RELAY
<br />125 = 125HP
<br />60HZ
<br />2CR 2CR
<br />GANGED SWITCHES IN COMMON BOX
<br />FIELD INSTRUMENT
<br />SHOWN
<br />DESIGNATES PLC INPUT
<br />WITH COMMON WALL PLATE
<br />400/3
<br />TERMINATION OR CONTROL
<br />PANEL TERMINATION
<br />-{�- OUTPUT CONTACTS
<br />CONTROL STATION. SEE CONTROL
<br />"
<br />CURRENT TRANSFORMER WITH
<br />RATIO AND NUMBER OF UNITS
<br />Ip
<br />�D
<br />FUSE
<br />2 TIMING RELAY
<br />SUPERSCRIPT INDICATES CIRCUIT
<br />CONTROLLED: o, b, c, ETC. MAY BE
<br />DIAGRAMS FOR DEVICES REQUIRED
<br />3 _�
<br />200 AMP SHOWN
<br />-11—
<br />MODIFIERS:
<br />TR OPERATING COIL
<br />A COMBINED WITH CIRCUIT NUMBER.
<br />EXAMPLE: 10, 4b, ETC,
<br />3
<br />200A
<br />CLF =CURRENT LIMITING FUSE
<br />DE = DUAL ELEMENT
<br />ON or OFF DELAY
<br />RANGE:SEC MIN
<br />TELEPHONE
<br />& COMMUNICATION SYSTEMS
<br />O MAIN SERVICE METER
<br />ID F = CLASS F
<br />SET:SEC/MIN
<br />I
<br />SUBSCRIPT MODIFIER INDICATES:
<br />FUSE WITH
<br />FU BLOWN INDICATOR
<br />2 = DOUBLE POLE
<br />UNLESS OTHERWISE SPECIFIED, TELEPHONE
<br />O O
<br />PUSHBUTTON, MOMENTARY CONTACT,
<br />3 = THREE WAY
<br />OUTLETS SHALL BE MOUNTED AT SAME HEIGHT
<br />DESCPTN
<br />NORMALLY OPEN
<br />NORMALLY NORMALLY
<br />OPEN CLOSE
<br />4 = FOUR WAY
<br />AS THE RECEPTACLES,
<br />VERIFY.
<br />MF MULTI -FUNCTION ELECTRONIC METER
<br />ID2TR
<br />2TR
<br />K = KEY OPERATED
<br />=
<br />MC MOMENTARY CONTACT, THREE
<br />EXTERNAL LINE OR PLANT PHONE
<br />O 1 O
<br />PUSHBUTTON, MOMENTARY CONTACT,
<br />NORMALLY CLOSED
<br />O OR p-� OR DELAY ON COIL
<br />ZA
<br />POSITION
<br />®
<br />SYSTEM OUTLET
<br />DESCPTN
<br />T (ON D
<br />TC /� TO (ON DELAY)
<br />MS = MANUAL (MOTOR) STARTER OR
<br />MODIFIERS:
<br />ID
<br />SWITCH
<br />T
<br />TELEPHONE
<br />OHO
<br />R = RHEOSTAT (DIMMER, SPEED
<br />STOP PUSHBUTTON WITH LOCKOUT�O
<br />POSITION (LIMIT)
<br />CONTROL)
<br />SWITCH
<br />DESCPTN
<br />RECEPTACLES:
<br />GROUNDING
<br />GENERAL NOTES
<br />IDDTEMPERATURE
<br />SWITCH
<br />UNLESS OTHERWISE SPECIFIED, ALL RECEPTACLES
<br />O
<br />ARE 125 VOLT, SINGLE PHASE, STRAIGHT BLADE,
<br />H A
<br />NON LOCKING, GROUNDING STYLE.
<br />O
<br />GROUND ROD
<br />1. THIS DRAWING IS GENERAL IN NATURE. SOME SYMBOLS SHOWN HEREON MAY NOT BE
<br />�O PRESSURE
<br />USED ON THE CONTRACT DRAWINGS.
<br />SWITCH
<br />DUPLEX RECEPTACLE, 20 AMP,
<br />®
<br />GROUND ROD WITH GROUND WELL
<br />2. IDENTIFICATIONS (ID), SIZES, RATINGS, LOCATIONS AND SIMILAR INFORMATION SHOWN
<br />SELECTOR SWITCH
<br />VJ1 3 WIRE
<br />ASSOCIATED WITH SYMBOLS ARE OPTIONAL; EXAMPLES OF SUCH INFORMATION ARE
<br />3 POSITION MAINTAINED CONTACT
<br />■
<br />GROUND CONNECTION, BOLTED TYPE
<br />SHOWN WITH SOME SYMBOLS FOR CLARITY.
<br />X = CONTACTS CLOSED
<br />RECEPTACLE MODIFIERS:
<br />3. THE ELECTRICAL DRAWINGS USE THE ONE -LINE DIAGRAMS AND PANEL SCHEDULES IN
<br />GROUND CONNECTION, COMPRESSION
<br />CONJUNCTION WITH SHOWING THE LOCATION OF THE ELECTRICAL/INSTRUMENTATION
<br />L = LENS COLOR:
<br />WP =WEATHER PROOF
<br />TYPE
<br />SOURCES AND LOADS/DEVICES SHOWN ON THE PLAN DRAWINGS TO DEPICT THE WORK.
<br />A = AMBER
<br />GF = GROUND FAULT CIRCUIT
<br />INTERRUPTER
<br />THE CONTRACTOR SHALL USE THESE DOCUMENTS TO DETERMINE AND PROVIDE THE
<br />NECESSARY RACEWAY AND WIRING SYSTEM FOR EACH CIRCUIT. ALL INDOOR RACEWAY
<br />B = BLUE
<br />H = HAZARDOUS AREA-
<br />G
<br />GROUNDING CONDUCTOR, MINIMUM
<br />SHALL BE RUN EXPOSED, AND ROUTED BY THE CONTRACTOR, UNLESS OTHERWISE
<br />EN
<br />- EXPLOSION PROOF
<br />N2/0 BARE COPPER
<br />NOTED . THE TYPE OF RACEWAY AND WIRE USED SHALL BE AS SPECIFIED IN THE
<br />R = RED
<br />UNLESS OTHERWISE NOTED.
<br />LINE
<br />W = WHITE
<br />DOUBLE DUPLEX RECEPTACLE,
<br />4. THE LOCATION OF THE CONTROL STATIONS SHOWN ON THE PLAN DRAWINGS ARE
<br />ySPECIFICATIONS
<br />y
<br />INSTRUMENT CABLE SHIELD GROUND
<br />DIAGRAMMATIC AND THE ACTUAL LOCATION SHALL BE COORDINATED IN THE FIELD WITH
<br />L
<br />INDICATING LIGHT
<br />THE OWNER.
<br />PUSH TO TEST, TEST
<br />_
<br />LEGEND
<br />VOLTAGE TERMINAL SHOWN
<br />5. THE EXACT LOCATION OF THE MOTORS AND ACCESSORIES ARE NOT SHOWN. THE
<br />CONTRACTOR SHALL COORDINATE AND REFER TO OTHER DRAWINGS FOR CONDUIT
<br />STUBOUT AND TERMINATION LOCATIONS.
<br />6. ALL EQUIPMENT SHALL BE LABELED WITH NAMEPLATES. DESCRIPTION OF EQUIPMENT
<br />STANDARD ABBREVIATIONS
<br />LIGHTING
<br />CIRCUITS AND RACEWAYS
<br />MISCELLANEOUS
<br />SHALL BE IN ACCORDANCE WITH THE ONE -LINE DIAGRAM DESCRIPTION. A LIST OF THE
<br />NAMEPLATES SHALL BE SUBMITTED TO THE CONSTRUCTION MANAGER PRIOR TO
<br />ENGRAVING.
<br />FIXTURE IDENTIFIER:
<br />Alt OVERHEAD POWER LINES
<br />7. UNLESS OTHERWISE NOTED, ALL CONVENIENCE OUTLETS SHALL BE MOUNTED AT
<br />A
<br />ATS
<br />AMMETER
<br />AUTOMATIC TRANSFER SWITCH
<br />- RACEWAY IN CONCRETE
<br />r
<br />TYPICAL DETAIL DESIGNATION
<br />48 -INCHES ABOVE FINISHED FLOOR. ALL LIGHT SWITCHES SHALL BE MOUNTED AT
<br />BCW
<br />BARE COPPER WIRE
<br />NUMBER OF FIXTURES (SHOWN
<br />hP E-7
<br />54 -INCHES ABOVE FINISHED FLOOR.
<br />C
<br />CONDUIT
<br />ONLY WHEN REQUIRED FOR
<br />CLARITY)
<br />RACEWAY CONCEALED (UNDERGROUND)
<br />B. EACH CONVENIENCE OUTLET AND LIGHTING CIRCUIT SHALL BE PROVIDED WITH A #12AWG
<br />C.O.
<br />CP
<br />CONDUIT ONLY (EMPTY CONDUIT)
<br />CONTROL PANEL
<br />.1
<br />GROUND CONNECTION
<br />GREEN GROUNDING CONDUCTOR
<br />CPT
<br />CS
<br />CONTROL POWER TRANSFORMER
<br />CONTROL SWITCH
<br />FIXTURE TYPE REFER TO FIXTURE
<br />SCHEDULE TYPE APPLIES TO ALL
<br />RACEWAY TURNED TOWARD
<br />THE VIEWER,
<br />PROGRAMMABLE LOGIC
<br />9. IN GENERAL, LANDFILL SITE IS CONSIDERED AS CLASSIFIED HAZARDOUS LOCATION. ALL
<br />CONDUITS ENTERING OR LEAVING UNDERGROUND SHALL BE PROVIDED WITH "EYS" SEALS
<br />CT
<br />CONTACTOR (HEAVY DUTY)
<br />FIXTURES OF THE SAME SHAPE
<br />CONTROLLER 0
<br />/
<br />FILLED WITH COMPOUND RECOMMENDED BY SEAL MANUFACTURER AFTER CONDUCTORS
<br />FS
<br />FLOAT SWITCH
<br />WITHIN A ROOM OR AREA.
<br />RACEWAY TURNED DOWN
<br />ARE INSTALLED.
<br />Q
<br />HZ
<br />GROUND
<br />HERTZ
<br />OT
<br />THERMOSTAT
<br />KVAR
<br />REACTIVE POWER
<br />R MOUNTING:
<br />EXPOSED RACEWAY
<br />KW
<br />KILOWATT
<br />XX
<br />KWHR
<br />KLOWATTHOUR
<br />C = CEILING R = RECESSED
<br />HH23
<br />O
<br />NOTE DESIGNATION
<br />1/0
<br />INPUT/OUTPUT2/40
<br />8,-6 PP = POLE S = STANCHIONEl
<br />MANHOLE (MH) OR HANDHOLE (HH),
<br />LOS
<br />MCC
<br />MCP
<br />LOCKOUT STOP
<br />MOTOR CONTROL CENTER
<br />MOTOR CIRCUIT PROTECTOR
<br />\ P = PENDANT W = WALL
<br />JUNCTION
<br />DESIGNATES EQUIPMENT OR
<br />DEVICE LOCATED AT LOAD
<br />IN THE FIELD
<br />Underground Service Alert
<br />Call: TOLL FREE
<br />MF
<br />MULTI -FUNCTION METER DISPLAY
<br />MOUNTING HEIGHT, FLOOR TO
<br />BOX.
<br />O
<br />MIN
<br />MINK
<br />MINIMUM
<br />MAIN SWITCHGEAR
<br />BOTTOM FIXTURE UON.
<br />TB TERMINAL BOX.
<br />❑
<br />'�
<br />DESIGNATES EQUIPMENT OR
<br />1-800
<br />i, 227-2600
<br />NC
<br />NORMALLY CLOSED
<br />A
<br />AHAP = AS HIGH AS POSSIBLE.
<br />DEVICES LOCATED IN MCC
<br />NIC
<br />NOT IN CONTRACT
<br />vM
<br />ecroRE rou DIG
<br />NO
<br />NORMALLY OPEN
<br />3#10 AWG
<br />DESIGNATES EQUIPMENT OR
<br />PAIR OR PR
<br />TWISTED, SHIELDED PAIRS
<br />NUMBER OF LAMPS/LAMP WATTAGE
<br />DEVICES LOCATED IN
<br />IF SHEET IS LESS THAN 24" BY 36", THEN IT IS A REDUCED PRINT -SCALE
<br />REDUCED ACCORDINGLY.
<br />PBPULL
<br />BOX
<br />+ #10 AWG G, 1"C
<br />CONTROL PANEL
<br />PLC
<br />PROGRAMMABLE LOGIC CONTROLLER
<br />LIGHTING FIXTURE SHAPES AND SCALE ARE
<br />RACEWAY SIZE WITH CONDUCTOR
<br />pp
<br />POWER POLE
<br />REPRESENTED WHERE POSSIBLE. THE
<br />CONTENTS AND SIZES.
<br />PUMP CONTROLLER'S
<br />OH
<br />OVERHEAD
<br />EXAMPLES SHOWN BELOW ARE TYPICAL
<br />DISCRETE OUTPUT
<br />REV DATE DescRlPnoN
<br />DRN APP
<br />RTD
<br />RTU
<br />SCADA
<br />RESISTANCE THERMAL DETECTOR
<br />REMOTE TERMINAL UNIT
<br />SUPERVISORY CONTROL & DATA ACQUISITION
<br />APPLICATIONS
<br />LP -1
<br />CIRCUIT HOMERU1 W/ DESTINATION
<br />NOTED (212, X12 GND MIN.)
<br />®
<br />IONIZATION SMOKE DETECTORGeosyntecDSSRS
<br />*ukm;
<br />SOLID STATE REDUCED VOLTAGE STARTER
<br />ENGINEER$, LNG.SWGR
<br />SWITCHGEAR
<br />FLUORESCENT FIXTURE
<br />/ TELEPHONE SYSTEM CONDUIT
<br />consultants Oakland, San Francisco, Orange County, CA
<br />THD
<br />HARMONIC DISTORTION
<br />T
<br />E
<br />END -OF -LINE DEVICE
<br />TS
<br />TEMPERATURE SWITCH
<br />/ WITH PULLING NYLON ROPE
<br />1111 BROADWAY, 6TH fly 1611 TELEGRAPH ABENUE, SUITE 809
<br />OAKLAND, CA 94807 OAKLAND, CA 99612
<br />1810 EAST HAZELTON AVENUE
<br />STOCKTON, CA 95205
<br />\I
<br />VFD
<br />WP
<br />VOLTMETER
<br />VARIABLE FREQUENCY DRIVE
<br />WEATHER PROOF (NEMA 4X)
<br />I --O I -O WALL MOUNTED FIXTURE
<br />LIGHT CIRCUIT W/ CONDUCTOR
<br />QUANTITY INDICATED
<br />❑F
<br />FIRE ALARM PULLSTATION
<br />PHONE: 510.836.3034 PH E. 510.267.0441
<br />TITLE:
<br />PHONE: 209.468.3000
<br />XFMR
<br />TRANSFORMER
<br />ELECTRICAL LEGEND AND GENERAL
<br />NOTES
<br />FVNV
<br />FULL VOLTAGE NON -REVERSING STARTER
<br />(Y� (y�
<br />MDP-4XX DESIGNATES 480V CIRCUIT
<br />�
<br />COMBINATION STROBE LIGHT/HORN
<br />PROJECT:
<br />EMERGENCY LIGHTING UNIT.
<br />PS -21 XX DESIGNATES 21KV CIRCUITFIREALARM
<br />CONSTRUCTION OF AREA 2A
<br />lul SELF CONTAINED.
<br />CONTROL PANEL
<br />xLrLE
<br />SPACE HEATER
<br />5TEi FOOTHILL SANITARY LANDFILL
<br />SAN JOAQUIN COUNTY, CALIFORNIA
<br />THIS DRAWING MAY NOT BE ISSUEDQ\LGFES$/Q DESIGN BY: TP
<br />EOR PROJECT TENDER OR p.p
<br />DATE: NOVEMBER 2014
<br />TAN N(�'�k/�
<br />CONSTRUCTION, UNLESS SEALED, H O vy��YLg DRAWN BY: LD
<br />11��A
<br />PROJECT NO.: WG1780
<br />It" W117
<br />CHECKED BY: DN
<br />EYy. B 5
<br />FILE: WG1780-E001
<br />"tuR£ REVIEWED BY: DTN
<br />DRAWING NO.: E-1
<br />SOF (,AUY"" APPROVED BY: DTN
<br />14 25
<br />GA.
<br />OF
<br />
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