ELECTRICAL SYMBOLS LEGEND ABBREVIATIONS LEGEND

1 Date ELECTRICAL SYMBOLS LEGEND ABBREVIATIONS LEGEND . A AMPS GC GENERAL CONTRACTOR P POLE. OUTLETS FIXTURES SERVICE and EQUIPMENT AC ABOVE COUNTER GFI GROUND FAULT INTERUPTER P- PUMP. SINGLE RECEPTACLE (120 VOLT) LIGHT FIXTURE TVSS. TRANSIENT VOLTAGE SURGE SUPPRESSION ACU- AIR CONDITIONING UNIT GND GROUND PB PULL BOX. STRIP FIXTURE AFF ABOVE FINISHED FLOOR PNL PANEL. DUPLEX RECEPTACLE VFD. VARIABLE FREQUENCY DRIVE. AHJ AUTHORITY HAVING JURISDICTION PRV- POWER ROOF VENTILATOR. EMERGENCY RECEPTACLE EMERGENCY LIGHT FIXTURE T H- HUMIDIFIER checked by TRANSFORMER AHU- AIR HANDLING UNIT PVC POLY VINYL CLORIDE. IN-GRADE LIGHT FIXTURE HID HIGH INTENSITY DISCHARGE. DOUBLE DUPLEX RECEPTACLE DISCONNECT SWITCH (fuse size shown) AIC AMPS INTERUPTING CAPACITY PWR POWER. HOA HAND-OFF-AUTO SELECTOR SWITCH. F SPOTLIGHT (number of heads shown) AS ABOVE SHELF.

2 FLUSH FLOOR BOX MAGNETIC STARTER (BY x/C ) HP HORSEPOWER. EXIT SIGN (face & direction as shown) ATS AUTOMATIC TRANSFER SWITCH RECEPT RECEPTACLE. S SURFACE FLOOR BOX HR HOUR drawn by COMB. STARTER (BY x/C ) RGC RIGID GALVANIZED STEEL CONDUIT. WALL MOUNT LIGHT FIXTURE HVAC HEATING/VENTILATING/AIR CONDITIONING. SPECIAL EQUIPMENT RECEPTACLE PANELBOARD, SURFACE MOUNTED B- BOILER RTU- ROOF TOP UNIT. CEILING LIGHT FIXTURE BC BELOW COUNTER. TELEPHONE OUTLET PANELBOARD, FLUSH MOUNTED IG ISOLATED GROUND. TRACK & FIXTURE BLDG BUILDING SF- SUPPLY FAN. DATA OUTLET IMC INTERMEDIATE METAL CONDUIT. WEATHERHEAD SPEC SPECIFICATIONS consultant STREET TYPE POLE FIXTURE. TELEPHONE / DATA OUTLET UTILITY METER, AS REQUIRED CHLR- CHILLER SW SWITCH. POLE MOUNTED LIGHT FIXTURE JB JUNCTION BOX. CND (C) CONDUIT SWBD SWITCHBOARD. PP POWER POLE EXTERIOR WALL MOUNT LIGHT FIXTURE.

3 CT CURRENT TRANSFORMERS. CKT CIRCUIT. G GENERATOR, KW SHOWN LC LIGHT CONTROL TCC TEMPERATURE CONTROL CONTRACTOR. J JUNCTION BOX WALLPACK LIGHT FIXTURE CKT BKR CIRCUIT BREAKER LT LIGHT TR TAMPER PROOF RECEPTACLE. TT TELEPHONE TERMINAL BOARD CT- COOLING TOWER. J WALL JUNCTION BOX SPECIAL PURPOSE LIGHT FIXTURE LTG LIGHTING. CU- CONDENSING UNIT TS TAMPER PROOF SWITCH. J PULL (JUNCTION) BOX GROUND CONNECTION PER LT FLEX liquid tight FLEXIBLE METAL CONDUIT TYP TYPICAL. HIGH BAY LIGHT FIXTURE CUH- CABINET UNIT HEATER. J UNDERFLOOR JUNCTION BOX EMERGENCY EGRESS LIGHT FIXTURE. WW WIREWAY. MAX MAXIMUM UF UNDER FLOOR. CEILING MOUNTED WIFI (number of heads shown) TS TRANSFER SWITCH DFU- DUCT FURNACE MC MECHANICAL CONTRACTOR. DISC DISCONNECT UH- UNIT HEATER. DOCK LIGHT FIXTURE ENCLOSED CIRCUIT BREAKER MCC MOTOR CONTROL CENTER UL UNDERWRITERS' LABORATORIES, INC.

4 SWITCHES DWG DRAWING MIN MINIMUM. CAPACITOR DWH- DOMESTIC WATER HEATER UNO UNLESS NOTED OTHERWISE. SINGLE-POLE SWITCH CIRCUITRY and RACEWAYS MLO MAIN LUG ONLY. THREE-WAY SWITCH CONTROL MT MOUNT V VOLTS. CONDUIT INSTALLED (by ) EBB- ELECTRIC BASEBOARD MTD MOUNTED VL VERIFY LOCATION WITH OWNER. FOUR-WAY SWITCH CONDUIT INSTALLED (by others) T THERMOSTAT EC ELECTRICAL CONTRACTOR MTG MOUNTING. SWITCH WITH PILOT LIGHT HUMIDISTAT EF- EXHAUST FAN MUAU- MAKE-UP AIR UNIT. CONDUIT STUB UP H W WATTS. EM EMERGENCY. THERMAL OVERLOAD SWITCH CONDUIT STUB DOWN PC PHOTOCELL (voltage as required) EMT ELECTRICAL METALLIC TUBING W/ WITH. NC NORMALLY CLOSED W/O WITHOUT. MANUAL MOTOR SWITCH 1,3 HOME RUN (with circuit numbers) TC TIME CLOCK (24 hour ) EWC ELECTRIC WATER COOLER NIC NOT IN CONTRACT. EXIST (E) EXISTING WP WEATHER PROOF.

5 KEY SWITCH END OF CONDUIT RUN PUSHBUTTON STATION (number of NL NIGHT LIGHT. 3. TIME SWITCH buttons indicated) NO NORMALLY OPEN XFMR TRANSFORMER. END OF CONDUIT RUN, CAP AND STAKE FLA FULL LOAD AMPS NTS NOT TO SCALE. D DIMMER SWITCH CONTROL TRANSFORMER FLEX FLEXIBLE CONDUIT. "CONDUIT RUN CONTINUES" INDICATION. LIGHTING CONTACTOR FLR FLOOR. MECHANICAL OR FLEXIBLE PIGTAILS/CONNECTIONS. FLUOR FLUORESCENT. IC IRRIGATION CONTROLLER (120 volt SINGLE PHASE MOTOR WM WIREMOLD AS SPECIFIED xxVA connection by x/C) FSES FOOD SERVICE EQUIP. SUPPLIER. THREE PHASE MOTOR PM PLUGMOLD AS SPECIFIED F/S FIRE/SMOKE. WALL MOUNT DUAL TECHNOLOGY SENSOR FU- FURNACE. RESISTANCE HEATER, KW SHOWN BD BUS DUCT OS1. SENSOR SWITCH WV-PDT-16 SERIES. PIPE TRACE HEATER UFD UNDERFLOOR DUCT. OCCUPANCY SENSOR / PHOTOCELL. ELECTRIC UNIT HEATER SOUND and SIGNAL OS2.

6 SENSOR SWITCH CMR-PC-ADC SERIES. WH ELECTRIC WATER HEATER S SPEAKER. NURSE CALL WALL MOUNTED SPEAKER OS3. SENSOR SWITCH CMR-PDT-10-2P. NCC NURSE CALL CONTROLLER WALL MOUNTED SPEAKER / CLOCK COMBO LIGHTING FIXTURE SCHEDULE. M MASTER STATION SINGLE FACE CLOCK. OS4. SENSOR SWITCH CMR-PDT-10 FIXTURE. EMERGENCY PULL STATION DUAL FACE CLOCK TYPE MANUFACTURER CATALOG NO. DESCRIPTION AND COMMENTS BALLAST INFO MOUNTING LAMPS. P. VI VIDEO INPUT HEIGHT. E EMERGENCY PUSH STATION OS5. AV AUDIO / VIDEO INPUT SENSOR SWITCH CMR-PDT SERIES. CB CODE BLUE STATION. A PENDENT INTERFACE B BELL SWITCH STYLE OCCUPANCY SENSOR. OC. BED / LIGHT INTERFACE V VOLUME CONTROL SENSOR SWITCH WSD-PDT SERIES. L. B1 SINGLE BED STATION B BUZZER. B2 DUAL BED STATION C CHIME. POWER PACK. SENSOR SWITCH MP20 SERIES group DOME LIGHT TELEVISION OUTLET. M MICROPHONE OUTLET DIGITAL TIME SWITCH.

7 SRS STAFF REGISTER STATION T WATT STOPPER TS-400. S STAFF STATION I INTERCOM OUTLET. CAMERA FIRE ALARM. DS DUTY STATION C 6240 W Mt Hope DC DOOR CONTACT SMOKE DETECTOR. DESIGNATIONS H HEAT DETECTOR. Lansing, MI 48917. M MOTION DETECTOR. X DEMOLITION NOTE DUCT SMOKE DETECTOR. B BEAM DETECTOR t. 517-323-0577. X PLAN NOTE DUCT SMOKE DETECTOR. X ADDENDUM NOTE. KP KEY PAD F/S. f. 517-323-0570. SSCP SECURITY SYSTEM CONTROL PANEL HORN. CCTV CONTROL PANEL HORN & LIGHT CR CARD READER SPEAKER. SS STUDENT STATION SPEAKER & LIGHT. F PULL STATION. AS ADMINISTRATION STATION. FACP. FIRE ALARM CONTROL PANEL. TS TEACHER STATION ANN. ANNUNCIATOR PANEL. G GLASS BREAK. EOL END OF LINE DEVICE. REMOTE INDICATING LIGHT, WALL MTD. REMOTE INDICATING LIGHT, CLG. MTD. DH MAGNETIC DOOR HOLDER. GENERAL ELECTRICAL NOTES FC FIREFIGHTER COMMUNICATION JACK.

8 F FLOW SWITCH (furnished by FP/C). TAMPER SWITCH (furnished by FP/C). V VISUAL ONLY UNIT. FCPS FIRE CONTROL POWER SUPPLY. M MONITOR MODULE. C CONTROL MODULE. CARBON MONOXIDE DETECTOR. file no. 084 index no. 67025. contract order no. architect job no. 2017-066. sheet no. date DIVISION 26. ELECTRICAL SPECIFICATIONS. DESCRIPTION OF WORK checked by WORK SHALL INCLUDE BUT NOT NECESSARILY BE LIMITED TO THE FOLLOWING: 1. WIRING METHODS. 2. DEVICES. 3. LIGHTING. drawn by 4. TEMPORARY POWER AND LIGHTING. STANDARDS. MATERIALS AND EQUIPMENT SHALL CONFORM TO THE REQUIREMENTS OF MBC, NEC, MIOSHA, NFPA, , NEMA, , AND consultant RESPECTIVE PUBLICATIONS AND OTHER REQUIREMENTS SPECIFIED BELOW. ALL MATERIALS AND EQUIPMENT SHALL BE INSTALLED IN. ACCORDANCE WITH RECOMMENDATIONS OF THE MANUFACTURER. CODES AND ORDINANCES. COMPLY WITH ALL CODES AND ORDINANCES.

9 BIDDERS SHALL INFORM THEMSELVES OF CODE REQUIREMENTS. PERMITS, INSPECTION FEES, AND CODES. THE CONTRACTOR SHALL OBTAIN AND PAY ALL PERMIT AND INSPECTION FEES. FINAL INSPECTION CERTIFICATES BY THE LOCAL. ELECTRICAL INSPECTOR AND FIRE MARSHAL SHALL BE OBTAINED BY THE CONTRACTOR AND TURNED OVER IN DUPLICATE TO THE. OWNER. SUBMISSIONS. SUBMIT PRODUCT DATA, SHOP DRAWINGS, WIRING DIAGRAMS, AND DESCRIPTIVE LITERATURE ON ALL MATERIALS AND EQUIPMENT. MAKE SUBMITTALS WITHIN THIRTY (30) DAYS AFTER THE SIGNING OF THE CONTRACT. SHIPMENT SHALL NOT BE RELEASED UNTIL. DRAWINGS AND LITERATURE HAVE BEEN FINALLY APPROVED. AS-BUILTS - OPERATION & MAINTENANCE MANUALS. PROVIDE FOR EACH SYSTEM AND EQUIPMENT AS SPECIFIED FOR USE BY OPERATION AND MAINTENANCE PERSONNEL. THE. OPERATING INSTRUCTIONS SHALL INCLUDE: WIRING DIAGRAMS, CONTROL DIAGRAMS, AND CONTROL SEQUENCE FOR EACH SYSTEM AND ITEM OF EQUIPMENT.

10 START-UP, PROPER ADJUSTMENT, OPERATING, LUBRICATION, AND SHUTDOWN PROCEDURES. SAFETY PRECAUTIONS. THE PROCEDURE IN THE EVENT OF EQUIPMENT FAILURE. OTHER ITEMS OF INSTRUCTION AS RECOMMENDED BY THE MANUFACTURER OF EACH SYSTEM OR ITEM OF EQUIPMENT. IDENTIFICATION OF SYSTEMS. OPERATING INSTRUCTIONS: PRINT OR ENGRAVE INSTRUCTIONS AND FRAME UNDER GLASS OR APPROVED LAMINATED PLASTIC. POST. INSTRUCTIONS IN VIEW OF EQUIPMENT. PROVIDE WEATHER RESISTANT MATERIALS FOR EXTERIOR APPLICATIONS. EQUIPMENT: PROVIDE NAMEPLATE FOR ALL EQUIPMENT IT SHALL BE A SELF-ADHESIVE, ENGRAVED, LAMINATED ACRYLIC OR. MELAMINE LABEL. PROVIDE ADHESIVE BACK, WITH WHITE LETTERS ON A DARK GRAY BACKGROUND. MINIMUM LETTER HEIGHT SHALL. BE 3/8-INCH. WARNING SIGNS: PROVIDE A SELF-ADHESIVE WARNING LABEL THAT IS FACTORY PRINTED, MULTI-COLOR, PRESSURE SENSITIVE, GUARANTEE.