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Home My WebLink About07050008.25z m 0 m D z m z G) z m m z G) OD BD BAROMETRIC DAMPER MECHANICAL ABBREVIATIONS BDD BACKDRAFT DAMPER LAV LAVATORY ABBREVIATIONS USED ON DRAWINGS IN GENERAL ARE LISTED BELOW. REFER TO CSI DOCUMENT TD 2 -4 BREAK HORSEPOWER LF LINEAR FEET BLDG DATED NOVEMBER 1986 FOR ANY ABBREVIATION USED ON THE DRAWINGS BUT ARE NOT LISTED BELOW. LIQUID PETROLEUM BOD ABV ABOVE H HEIGHT /HIGH UH UNIT HEATER AC AIR CONDITIONING HDG HEAVY DUTY GRILLE UON UNLESS OTHERWISE NOTED ACCU AIR COOLED CONDENSING UNIT HDWE HARDWARE UV UNIT VENTILATOR ACU AIR CONDITIONING UNIT HHR HEATING HOT WATER RETURN MECHANICAL CD AFF ABOVE FINISHED FLOOR HHS HEATING HOT WATER SUPPLY CONDENSATE DRAIN LINE MH AFMS AIR FLOW MEASURING STATION HHWP HEATING HOT WATER PUMP V VENT AHU AIR HANDLING UNIT HP HORSEPOWER VA VALVE AL ALUMINUM HPR HIGH PRESSURE STEAM RETURN VAC VACUUM ALT ALTERNATIVE HPS HIGH PRESSURE STEAM SUPPLY VAV VARIABLE AIR VOLUME AMB AMBIENT HTR HEATER VB VACUUM BREAKER AP ACCESS PANEL HVAC HEATING /VENTILATING /AIR CONDITIONING VD VOLUME DAMPER APPROX APPROXIMATE HW HOT WATER (DOMESTIC) VEL VELOCITY CONCRETE NOM NOMINAL COND VIF VERIFY IN FIELD NOT TO SCALE CONN CONNECT /CONNECTION VVF VARIABLE VOLUME —FAN POWERED AR ACID RESISTANT ID INSIDE DIAMETER VVR VARIABLE VOLUME—REHEAT ARCH ARCHITECT URAL) IH INTAKE HOOD VFD VARIABLE FREQUENCY DRIVE ARV AIR RELIEF VALVE INCIN INCINERATOR COLD WATER (DOMESTIC) OR AT AIR TRANSFER INSUL INSULATION /INSULATE OIL SUPPLY CWR ATR AIR TEMPERATURE RISE INTR INTERIOR W WIDE /WIDTH ATV AIR TURNING VANES INV INVERT W/ WITH AUTO AUTOMATIC PRIMARY CHILLED WATER SUPPLY DB W/0 WITHOUT AVE AIR VOLUME EXTRACTOR KIT KITCHEN WB WET BULB TEMPERATURE DIFFUSER PREFAB KW KILOWATT WCO WALL CLEANOUT BD BAROMETRIC DAMPER L LENGTH /LONG BDD BACKDRAFT DAMPER LAV LAVATORY BHP BREAK HORSEPOWER LF LINEAR FEET BLDG BUILDING LP LIQUID PETROLEUM BOD BOTTOM OF DUCT LPR LOW PRESSURE STEAM RETURN BOT BOTTOM LPS LOW PRESSURE STEAM SUPPLY SIZE LVR LOUVER C CONVECTOR cl) AOCFM SIZEOA CFMOA SIZE CA COLD AIR MAX MAXIMUM CAB CABINET MECH MECHANICAL CD CEILING DIFFUSER MFR MANUFACTURER CDL CONDENSATE DRAIN LINE MH MANHOLE CFM CUBIC FEET PER MINUTE MIN MINIMUM CH AIR COOLED CHILLER MISC MISCELLANEOUS CHWR CHILLED WATER RETURN MOD MOTOR OPERATED DAMPER CHWS CHILLED WATER SUPPLY MPR MEDIUM PRESSURE STEAM RETURN CHWP CHILLED WATER PUMP MPS MEDIUM PRESSURE STEAM SUPPLY CL CENTERLINE MTD MOUNTED CLG CEILING CMP CORRUGATED METAL PIPE CO CLEANOUT NIC NOT IN CONTRACT COL COLUMN NO /# NUMBER CONC CONCRETE NOM NOMINAL COND CONDENSER(ATE) NTS NOT TO SCALE CONN CONNECT /CONNECTION CONSTR CONSTRUCTION OA OUTSIDE AIR CONTR CONTRACTOR OC ON CENTER CPD CONDENSATE PUMP DISCHARGE OD OUTSIDE DIAMETER CPRSR COMPRESSOR OPNG OPENING CW COLD WATER (DOMESTIC) OR OIL RETURN CWP CONDENSER WATER PUMP OS OIL SUPPLY CWR CONDENSER WATER RETURN OSD OPEN SITE DRAIN CWS CONDENSER WATER SUPPLY P PUMP D DEPTH /DEEP PCHWS PRIMARY CHILLED WATER SUPPLY DB DRY BULB TEMPERATURE PCHWR PRIMARY CHILLED WATER RETURN DIA /0 DIAMETER PE PNEUMATIC /ELECTRIC DIFF DIFFUSER PREFAB PREFABRICATED PRV PRESSURE REDUCING VALVE DISCH DISCHARGE PSF POUNDS PER SQUARE FOOT DLR DOUBLE LOUVER REGISTER PSI POUNDS PER SQUARE INCH DWG DRAWING PTAC PACKAGE TERMINAL AIR CONDITIONING UNIT DUC DOOR UNDER CUT PVC POLYVINYL CHLORIDE EA EXHAUST AIR R /RAD RADIUS EF EXHAUST FAN RA RETURN AIR EFF EFFICIENCY RACU ROOM AIR CONDITIONING UNIT EG EXHAUST GRILLE RADN RADIATION EL ELEVATION RAG RETURN AIR GRILLE ELEC ELECTRIC(AL) RCP REINFORCED CONCRETE PIPE ELEV ELEVATOR RD ROOF DRAIN EMD END OF MAIN DRIP REG REGISTER EMER EMERGENCY REQ'D REQUIRED EP ELECTRIC /PNEUMATIC RH RELIEF HOOD EQUIP EQUIPMENT RHW RECIRCULATED HOT WATER (DOMESTIC) EXH EXHAUST RL REFRIGERANT LIQUID EXIST EXISTING RL48 RETURN LINEAR SLOT DIFFUSER (48" LONG) EXP EXPANSION RM ROOM EXT EXTERIOR RP RADIANT PANEL EXTN EXTENSION RPM REVOLUTIONS PER MINUTE RS REFRIGERANT SUCTION RSD ROUND SUPPLY DIFFUSER F &TT FLOAT AND THERMOSTATIC TRAP FC FLEXIBLE DUCT CONNECTION FCU FAN COIL UNIT SA SUPPLY AIR F /SD COMBINATION FIRE /SMOKE DAMPER SCHED SCHEDULE FD FLOOR DRAIN SD SUPPLY DIFFUSER FD1 FIRE DAMPER TYPE SAG SUPPLY AIR GRILLE FIN FL /FF FINISH FLOOR SHT SHEET FLR FLOOR SIM SIMILAR FOR FUEL OIL RETURN SL48 SUPPLY LINEAR SLOT DIFFUSER (48" LONG) FOS FUEL OIL SUPPLY SP STATIC PRESSURE FOV FUEL OIL VENT SPEC(S) SPECIFICATIONS) FP FIRE PROTECTION STD STANDARD FPM FEET PER MINUTE FT FEET FUR FURNACE TC TEMPERATURE CONTROL G GAS (NATURAL) TCV TEMPERATURE CONTROL VALVE TD TEMPERATURE DIFFERENCE GA GAUGE TEMP TEMPERATURE GAL GALV GALLON GALVANIZE(D) TXV THERMAL EXPANSION VALVE GPM GALLONS PER MINUTE TYP TYPICAL 0— PIPE TURNED UP C PIPE TURNED DOWN PIPE OUT TOP � PIPE OUT BOTTOM INDICATES DIRECTION OF DOWNWARD PITCH INDICATES EXPANSION LOOP PIPE ANCHOR PIPE ALIGNMENT GUIDE PIPE EXPANSION JOINT —�� STRAINER � I � UNION SHUT —OFF VALVE CHECK VALVE (ARROW TOWARD DIRECTION OF FREE FLOW) —�— BALANCING VALVE MOTOR OPERATED VALVE PNEUMATIC OPERATED VALVE SOLENOID OPERATED VALVE 2 —WAY TEMPERATURE CONTROL VALVE 3 —WAY TEMPERATURE CONTROL VALVE _ —,� NEEDLE VALVE WATER PRESSURE REDUCING/ — REGULATING VALVE WATER PRESSURE RELIEF VALVE AIR RELIEF VENT _ CONNECT NEW TO EXISTING, VERIFY _ SIZE AND LOCATION OF EXISTING ON SITE MECHANICAL SYMBOLS NOTE: ALL SYMBOLS MAY NOT BE USED ON THIS PROJECT. ki LJ —HHS — HHR —CHWS —CHWR— — CR I \L nc, O THERMOSTAT CDL OT G THERMOSTAT WITH GUARD O HUMIDISTAT 10 PLAN NOTES EF -1 EQUIPMENT SCHEDULE NUMBER AO EQUIPMENT NOTES NUM DETAIL REFERENCE BUBBLE SHEET SECT SECTION REFERENCE BUBBLE SHEET FLAT OVAL DUCTWORK ECCENTRIC REDUCER FLOW CONTROL VALVE THERMOMETER PRESSURE GAUGE GAS SHUT —OFF COCK LUBRICATED PLUG VALVE SAFETY PRESSURE RELIEF VALVE GAS PRESSURE REDUCING/ REGULATING VALVE CHAIN OPERATED VALVE DOUBLE CHECK VALVE ASSEMBLY REDUCED PRESSURE BACKFLOW PREVENTER ATMOSPHERIC VACUUM BREAKER PRESSURE VACUUM BREAKER STEAM TRAP GRISWOLD FLOW CONTROL VALVE HEATING HOT WATER SUPPLY HEATING HOT WATER RETURN CHILLED WATER SUPPLY CHILLED WATER RETURN CONDENSER WATER SUPPLY CONDENSER WATER RETURN REFRIGERANT LIQUID REFRIGERANT SUCTION CONDENSATE DRAIN LINE CONTRACTOR NOTE: ALL EQUIPMENT, PIPING AND DUCTWORK SUSPENDED FROM STRUCTURAL STEEL SHALL BE SUPPORTED FROM PANEL POINTS ON EACH STRUCTURAL MEMBER. 2—WAY BLOW DIFFUSER '1�Ir" 11 36x24 36x12 ( 36x12 DIFFUSER /GRILLE TAGS CFM 0 OA CFM OA CFMOA 36x18 0 DEFLECTION SIZE it 0 L AO CFMOA SIZE OA CFM 36x12 CFM DEFLECTION Uo CFM cf)u)= SIZEOA DEFLECTION DEFLECTION OA CFM RISE SIZE U SIZE CFM M cl) AOCFM SIZEOA CFMOA SIZE OTHER COMBINATIONS OF o°��a LOCATIONS ARE POSSIBLE. ECCENTRIC REDUCER FLOW CONTROL VALVE THERMOMETER PRESSURE GAUGE GAS SHUT —OFF COCK LUBRICATED PLUG VALVE SAFETY PRESSURE RELIEF VALVE GAS PRESSURE REDUCING/ REGULATING VALVE CHAIN OPERATED VALVE DOUBLE CHECK VALVE ASSEMBLY REDUCED PRESSURE BACKFLOW PREVENTER ATMOSPHERIC VACUUM BREAKER PRESSURE VACUUM BREAKER STEAM TRAP GRISWOLD FLOW CONTROL VALVE HEATING HOT WATER SUPPLY HEATING HOT WATER RETURN CHILLED WATER SUPPLY CHILLED WATER RETURN CONDENSER WATER SUPPLY CONDENSER WATER RETURN REFRIGERANT LIQUID REFRIGERANT SUCTION CONDENSATE DRAIN LINE CONTRACTOR NOTE: ALL EQUIPMENT, PIPING AND DUCTWORK SUSPENDED FROM STRUCTURAL STEEL SHALL BE SUPPORTED FROM PANEL POINTS ON EACH STRUCTURAL MEMBER. 2—WAY BLOW DIFFUSER '1�Ir" 11 36x24 36x12 ( 36x12 24x12 24x12 - - 36x12_u� 0 36x18 0 36x12 it 0 L 36x18 36x12 Uo z cf)u)= RISE 14 "0 R RISE SUPPLY AIR ELBOW UP DIMENSION DESCRIPTION: 1ST FIGURE = SIDE SHOWN 2ND FIGURE = SIDE NOT SHOWN SUPPLY AIR ELBOW DOWN EXHAUST /RETURN AIR ELBOW UP EXHAUST /RETURN AIR ELBOW DOWN DOUBLE SIDE TRANSITION TRANSITION SLOPE SPECIFICATION: MINIMUM SLOPE = 15' MAXIMUM SLOPE = 45' ALL SIZES IN INCHES SINGLE SIDE TRANSITION INTERNALLY LINED DUCTWORK TOP TRANSITION (SLOPE ON TOP) BOTTOM TRANSITION (SLOPE ON BOTTOM) ANGELED RISE IN RECTANGULAR DUCTWORK ELBOW UP DIMENSION DESCRIPTION: 14 "0 = ROUND DUCT 24/12 FO = FLAT OVAL DUCT ELBOW DOWN ELBOW — RADIUS (R) _ 1.5 TIMES DIAMETER OF DUCT ANGLED RISE IN ROUND DUCTWORK SQUARE OR RECTANGULAR DUCT TAKE —OFF FROM MAIN. PROVIDE BALANCING DAMPER AT TAKE —OFF IF BRANCH DUCT SERVES A SINGLE AIR TERMINAL DEVICE. ROUND OR FLAT OVAL DUCT TAKE —OFF FROM MAIN. PROVIDE BALANCING DAMPER AT TAKE —OFF IF BRANCH DUCT SERVES A SINGLE AIR TERMINAL DEVICE. CONNECTION TO FAN POWERED TERMINAL UNITS. FLEXIBLE CONNECTIONS ON INLET AND DISCHARGE OF UNIT. PROVIDE VIBRATION ISOLATING HANGERS ON ALL FAN POWERED TERMINAL UNITS. CONNECTION TO INLINE FAN. FLEXIBLE CONNECTION ON INLET AND OUTLET OF FAN. PROVIDE FLEXIBLE CONNECTIONS ON ALL SUSPENDED FANS. MAXIMUM LENGTH OF FLEXIBLE DUCT TO AIR TERMINAL DEVICE SHALL NOT EXCEED 5' -0" IN LENGTH. CONNECTIONS TO TERMINAL DEVICES SHALL BE BANDED AND TAPED. 2 —WAY BLOW 3 —WAY BLOW DIFFUSER DIFFUSER ALL CEILING DIFFUSERS SHALL BE 4 —WAY BLOW, UNLESS INDICATED OTHERWISE ON DRAWINGS. HATCHING INDICATES BLANKED —OFF SIDE(S) OF DIFFUSER (TYPICAL) ao 0 0 W 3 0 < U. as S N 0 0 KEY PLAN •J a 0 m Lj E V / s O 3 V NO so o'. � o 00 0 0 0 to N ^O o ui no m m W < W a= 00 PROJECT TITLE 206104 & 206097 W r- 0 0 z 0 z W W ac M r r J 0 0 it 0 L mr Uo z cf)u)= a U w M cl) Z o°��a J (L � lJJ m Q ��v V Q U KEY PLAN •J a 0 m Lj E V / s O 3 V NO so o'. � o 00 0 0 0 to N ^O o ui no m m W < W a= 00 PROJECT TITLE 206104 & 206097 W r- 0 0 z 0 z W W ac M r r