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Home My WebLink About0815.93.105MECHANICAL ABBREVIATIONS AC AIR CONDITIONING ACP ACCESS PANEL ACU AIR CONDITIONING UNIT AD AREA DRAIN AFF ABOVE FINISHED FLOOR AFMS AIR FLOW MEASURING STATION AHU AIR HANDLING UNIT AMB AMBIENT AP ACID PROOF ARCH ARCHITECTURAL) ARV AIR RELIEF VALVE AUTO AUTOMATIC BD BDD BHP BLDG BT B TM BAROMETRIC DAMPER BACKDRAFT DAMPER BREAK HORSE POWER BUILDING BATH TUB BOTTOM C CARBON DIOXIDE CA COMPRESSED AIR CB CATCH BASIN CAB CABINET CHWR CHILLED WATER RETURN CHWS CHILLED WATER SUPPLY CHWP CHILLED WATER PUMP Cl CAST IRON CLG CEILING CMP CORRUGATED METAL PIPE CO CLEAN OUT COL COLUMN COMP COMPRESSOR CONC CONCRETE COND CONDENSER CONSTR CONSTRUCTION CONTR" CONTRACTOR CONV CONVECTOR CPD CONDENSATE PUMP DISCHARGE CW COLD WATER (DOMESTIC) CWP CONDENSER WATER PUMP CWR CONDENSER WATER RETURN CWS CONDENSER WATER SUPPLY DB DRY BULB TEMPERATURE DF DRINKING FOUNTAIN DIF DIFFUSER DISCH DISCHARGE DS DOWNSPOUT DW DISTILLED WATER DWC DRINKING WATER COOLER DWG DRAWING DWV DRAINAGE WASTE, & VENT DUC DOOR UNDER CUT EC ELECTRICAL CONTRACTOR EF EXHAUST FAN EFF EFFICIENCY ELEC ELECTRIC ELEV ELEVATION EMER EMERGENCY EP ELECTRIC /PNEUMATIC EQUIP - EQUIPMENT EXH EXHAUST EXP EXPANSION EXT EXTERIOR EMD END OF MAIN DRIP F &T FLOAT AND THERMOSTATIC FCU FAN COIL UNIT FCO FLOOR CLEANOUT F /SD COMBINATION FIRE /SMOKE DAMPER FD -1 FLOOR DRAIN TYPE FD FIRE DAMPER FL FLOOR FOV FUEL OILVENT FP FIRE PROTECTION FPM FEET PER MINUTE FURN FURNACE G GAS (NATURAL) GA GAUGE GAL GALLON GC GENERAL CONTRACTOR HB HOSE BIB HGT HEIGHT HHR HEATING HOT WATER RETURN HHS HEATING HOT WATER SUPPLY HHWP HEATING; HOT WATER PUMP HP. HORSE POWER HPR HIGH PRESSURE STEAM RETURN HIPS HIGH PRESSURE STEAM SUPPLY HTR HEATER HW HOT WATER (DOMESTIC) HWR HOT WATER RETURN (DOMESTIC) INCIN INCINERATOR INT INTERIOR INV INVERT KEC KITCHEN KW KILOWATT LAB LABORATORY LAV LAVATORY LP LIQUID PETROLEUM LPR LOW PRESSURE STEAM LPS LOW PRESSURE STEAM MA MEDICAL COMPRESSED AIR MB MOP BASIN MC MECHANICAL CONTRACTOR MECH MECHANICAL MH MANHOLE MPR MEDIUM PRESSURE STEAM RETURN MPS MEDIUM PRESSURE STEAM MTD MOUNTED N NITROGEN NIC NOT IN CONTRACT NO NITROUS OXIDE NPW NON- POTABLE WATER NTS NOT TO SCALE 0 OXYGEN OA OUTSIDE AIR OFCI OWNER FURNISHED /CONTRACTOR INSTALLED OFOI OWNER FURNISHED /OWNER INSTALLED OPNG OPENING OR OIL RETURN OS OIL SUPPLY PE PNEUMATIC /ELECTRIC PIV POST INDICATOR VALVE PRV PRESSURE REDUCING VALVE PVC POLY VINYL CHLORIDE RA RETURN AIR RACU ROOM AIR CONDITIONING UNIT RAID RADIATION RCP REINFORCED CONCRETE PIPE RD ROOF DRAIN RDL ROOF DRAIN LEADER REG REGISTER RH RODDING HOLE RHG REFRIGERANT HOT GAS RHW RECIRCULATED HOT WATER (DOMESTIC) RL REFRIGERANT LIQUID RM ROOM RS REFRIGERANT SUCTION SA SUPPLY AIR SAN SANITARY SCW SOFT COLD WATER SD SMOKE DAMPER SHT SHEET SK SINK SP STATIC PRESSURE SPEC SPECIFICATIONS SS SERVICE SINK STD STANDARD STM STORM SU SHOWER UNIT TCC TEMPERATURE CONTROL CONTRACTOR TD TEMPERATURE DIFFERENCE TEMP TEMPERATURE THWR TEMPERED HOT WATER RETURN (DOMESTIC) TW TEMPERED HOT WATER (DOMESTIC) TXV THERMAL EXPANSION VALVE UH UNIT HEATER U URINAL UV UNIT VENTILATOR V VENT VA VALVE VAC VACUUM VB VACUUM BREAKER VEL VELOCITY VD VOLUME DAMPER VT VITRIFIED TILE VTR VENT THRU ROOF W/ WI TH WACO ELECTRIC WATER COOLER WB WET BULB TEMPERATURE WC WATER CLOSET WCO WALL CLEAN OUT WH WALL HYDRANT W/0 WITHOUT 1 R: O1 INDICATES DIFFUSER, GRILL, OR REGISTER NUMBER 2U INDICATES AIR QUAN. IN CFM 3O TURNING VANES 4O AIR FLOW MEASURING STATION 05 SOUND ABSORBER, 6) R (RISE) O7 D (DROP) 8U MOTORIZED DAMPER 9O DUCT SIZE SHOWN INSIDE RECTANGLE INDICATES CLEAR INSIDE DIMENSION FOR DUCT THAT IS INTERNALLY LINED WITH INSULATION MECHANICAL SYMBOLS 10 FLEXIBLE CONNECTION 11 BACKDRAFT DAMPER 12 SPIN —IN CONNECTION 13 TERMINAL BOX 14 FLAT OVAL DUCT SIZE 15 RECTANGULAR DUCT SIZE 16 ROUND FLEX DUCT SAME SIZE AS DIFF. INLET PIPE TURNED UP 'l ECCENTRIC REDUCER PIPE TURNED DOWN G FLOW CONTROL VALVE PIPE OUT TOP PIPE OUT BOTTOM THERMOMETER CHECK VALVE > INDICATES DIRECTION OF DOWNWARD PITCH L_F_ INDICATES EXPANSION LOOP PRESSURE GAUGE MIS GAS SHUT -OFF COCK PIPE ANCHOR SOLENOID VALVE PIPE EXPANSION JOINT \ —/ PIPE ALIGNMENT GUIDE 2 —WAY TEMPERATURE —� CONTROL VALVE SPRINKLER HEAD UPRIGHT TYPE 3 —WAY TEMPERATURE (O SPRINKLER HEAD PENDANT TYPE CONTROL VALVE WATER PRESSURE REDUCING/ 7 \/ SPRINKLER HEAD SIDEWALL TYPE REGULATING VALVE WATER PRESSURE RELIEF VALVE GATE VALVE AIR RELIEF VENT BALL VALVE BUTTERFLY VALVE UNION T THERMOSTAT �_— STRAINER H HUMIDISTAT FLEXIBLE CONNECTION LUBRICATED PLUG VALVE ROUND SPIRAL DUCT SAME SIZE AS DIFFUSER INLET SLOT TYPE DIFFUSER -WITH DIRECTION OF AIR DISCHARGE q9� 45 -90 DEG TEE 20 ROUND SPIRAL DUCT SIZE 21 FLEXIBLE DUCT SAME SIZE AS TERMINAL BOX INLET 22 INDICATES TERMINAL BOX NUMBER 23 90 DEG. CONICAL TEE 24 PADDLE TYPE EXTRACTOR 25 OPPOSED BLADE VOLUME DAMPER 26 AIR VALVE DOMESTIC HOT WATER TEMPERATURE REGULATING VALVE CALIBRATED BALANCING VALVE STEAM PRESSURE REDUCING VALVE SAFETY PRESSURE R RELIEF VALVE T STEAM TRAP CONNECT NEW TO EXISTING,VERIFY SIZE AND LOCATION OF EXISTING ON SITE T PILOT THERMOSTAT T THERMOSTAT (DA ASPERATING THERMOSTAT T G THERMOSTAT WITH GUARD >t< CHAIN OPERATED VALVE DOUBLE CHECK VALVE ASSEMBLY REDUCED PRESSURE BACKFLOW PREVENTER ATMOSPHERIC VACUUM BREAKER PRESSURE VACUUM BREAKER INSTITUTIONAL TAMPER PROOF • SPRINKLER HEAD GAS PRESSURE REDUCING/ REGULATING VALVE NOTE: ALL SYMBOLS MAY NOT BE USED ON THIS PROJECT 5 CSO ARCHITECTS INCORPORATED ARCHITECTS PLANNERS INTERIOR DESIGNERS O COPYRIGHT 1991 9100 KEYSTONE CROSSIIG INDIANAPOUS, INDIANA 46240 (317) 848 -7800 SCOPE DRAw1NGS n,... �.- .,..«. ew goo ..... of oEwo�gl tM dYnw.to�. a Hw ad�.clvd NnwK oM M N .tn'ctvdln.d�a.ed r" j* NI r tn4eeM a do/D..�aM1 nOJed br Ri 0 .. end me'.wwwwts a tae Cwbro L on M eed. a w. d seao. tMoet.d a d.sorl.4 tM trod. awtroctas .Td *.,A h d Rwn �.ouYed ler tA. MM a.ovtlon and aoepMtlw a Pe ea& cri z 0 V) w M rn � m m i 00 � i z a o Y Q W a Q Do 0 0 ct 0 Z � a w Z w a I— p N z U Q � J w M Z v) U W Gf) In z O _ U Q � U L.LI W li m J Q Z W_ Q > o� F-- V) 0 2 Z U O m 1, .1R O -v N4 P�0910310 s Mill as CERTIFIED BY SHEET NO M501 OF SHEETS FILE NO 92217