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SYMBOL ABBREVIATION DESCRIPTION DOUBLE LINE DUCTWORK LEGEND SINGLE LINE DOUBLE LINE DUCTWORK LEGEND SINGLE LINE ABBREVIATION DCSCRIPTION ABBREVIAlION DESCRIPTION ABBREVIATION DESCRIPTION
<br /> [— PIPE CAP SUPPLY OUTLET , CEILING TYPE , DIFFUSER A COMPRESSED AIR ( 100 PSIG NOM. ) ° F DEGREES FAHRENHEIT R RETURN OR EXHAUST REGISTER
<br /> �� BF BLIND FLANGE X�X RNDICATES�S 2E�OF SI �E�SHOWN�R X X � q00 CFM� �SD) , GRILLE (SG) OR REGISTER (SR) , AC AIR CONDITIONIN6 UNIT F FILTER RA RETURN AIR
<br /> SQUARE OR RECTANGULAR AO ACCESS DOOR FAI FRESH AIR INTAKE RAD REFRIGERATED AIR DRYER
<br /> c� 9� ELBOW DOWN � X� � RETURN/EXHAUST REGISTER (RR) , GRILLE AD/PR ACCESS DOOR / PRESSURE RELIEF FAT FINAL AIR TEMPERATURE RF RETURN FAN
<br /> o� 9� ELBOW UP X� � ROUN� DUCT , NUMBER INDICATES DIAMETER �� � RG I2/ 12 �RG) , C[ ILING DUCT TYPE , SQUARE OR , ACFM ACTUAL CUBIC FEET PER MINUTE FD FLOOR DRAIN RH RELIEF HOOD
<br /> 100 CFM AFF ABOVE FINISH FLOOR FL FLOOR %RH RELAT NE HUMIDITY
<br /> �� OUTLET (TEE) DOWN x�X RECTANGU�AR AHU AIR HANDLING UNIT FLA FULL LOAD AMPERAGE RLA RUNNING LOAD AMPERAGE
<br /> �ol- OUTLET (TEE) UP DUCT SHOWN IN SECTION , ARROW POINTS SUPPLY OUTLET , CEILING TYPE , AMB AMBIENT FLEX FLEXIBLE CONNECTION RM ROOM
<br /> TO SIDE CALLED OUi FIRST (SUPPLY) � DIFFUSER (SD) , GRILLE (SG) , ROUND AP ACCESS PANEL FO FLOOR OPENING RPM REVOLU110NS PER MINUTE
<br /> tfic� PIPE O�FSETTING DOWN 5 10 400 FM
<br /> (W/RESPECT TO ARROW) X/X APD AIR PRESSURE DROP FOB FLAT ON BOTTOM RV RELIEF VALVE
<br /> DUCT SHOWN IN SECTION , ARROW POINTS ARR ARRANGEMENT FOT FLAT ON TOP
<br /> �� PIPE �LANGE i0 SIDE CALLED OUi FIRS7 (EXHAUST) 0 LINEAR � IFFUSER AND AIR FLOW RATE AS AIR S[P�RATOR FOV FUEL OIL VENi S SUPPLY DIFFUSER OR REGISTER
<br /> � PIPE GUIDF SUPPLY AIR DUCT , SQUARE OR RECTANGULAR 100 CFM AUX AUXILIARY FPM FEET PER MINUTE SA SUPPLY AIR
<br /> ' � ANC PIPE ANCHOR � ELBOW TURNING TOWARDS � " AWT AVERAGE WAItN fEMPERATURE FS FREEZE STAT SCFM STANDARD CUBIC FEET PER MINUT
<br /> TEMPERATURE � HUMIDITY SENSORS FUD FUNNEL FLOOR DRAIN SD SMOKE D[TECTOR
<br /> PIPE HANGER DUCT MOUNTED BDD GRAVITY BACK DRAFT DAMPER SD SUPPLY DIFFUSER
<br /> SUPPLY AIR DUCT , SQUARE OR RECTANGULAR BOD BOTTOM OF DUCT GA GAUGE SF SUPPLY FAN
<br /> �-� fLEXIBLE CONNECTOR � ELBOW TURNING AWAY K�X LINED DUCT (DIMENSIONS FOR NET BOP BOTTOM OF PIPE GAL , GALLON SM SHEET METAL
<br /> �JlJt EXPANSION JOINT �IT7I EXHAUST AIR DUCT , SQUARE OR RECTANGULAR FREE AREA) BOi BOTTOM GC GENERAL CONTRACTOR SP SiATIC PRESSURE
<br /> J ELBOW TURNING TOWARDS BOS BOiIOM OF STEEL GPH GALLONS PER HOUR SPEC SPECIFICATIONS
<br /> CONCENiRIC REDUCER �� ��� BTU BRITISH THERMAL UNIT GPM GALLONS PER MINUTE SP , GR . SPECIFIC GRAVITY
<br /> # EXHAUST AIR DUCT , SQUARE OR RECTANGULAR SOUND ATTEN�ATOR (SPEG FY SIZE , SQ S�UARE
<br /> � ECCENTRIC REDUCER � LENGTH AND ATTENUATION) C COMMON HC HEATING COIL SR SUPPLY REGISTER
<br /> -►-� FLOW ARROW ELBOW TURNING AWAY C CONOENSATE RETURN (GRAVITY� HDV HOLD DOWN VACUUM SS STAINLESS STEEL
<br /> CAP CAPACITY HORIZ HORIZONTAL ST SOUND TRAP
<br /> -i�� UN UNION � ROUND DUCT , ELBOW TURNING � CC COOLING COIL HP HORSE POWER STM STEAM
<br /> FLOWMETER , ORIFICE TOWARD CENTRIPUGAL FAN W CONDENSATE �RAIN HPC CONDENSATE , STEAM (HIGH PRESSURE) SV STEAM VENT
<br /> i ��� CFH CUBIC FEET PER HOUR HPS STEAM SUPPLY (HIGH PRESSURE ,
<br /> � AV ANGLE VALVE � AWAY DUCT , ELBOW TURNING � CENTRIfUGAL FAN , INLET GUIDE VANES CFM CUBIC FEET PER MINUTE 125-25� PSIG)
<br /> -0o- GV GATE VALVE CHWR CHILLED WATER RETURN HR HOUR T STEAM TRAP
<br /> �F GV GATE VALVE (NORMALLY CLOSED) CLGS CEILIND WATER SUPPLY HPWS HOT PROCESS WATER SUPPLY �MOP WATER3 TD TEMPERATURERDIFFERENCE
<br /> � TRANSITIONS, RECTANGU�AR TO � TERMINAL UNIT (SINGLE DUCT UM T SHOWN)
<br /> -0�� GLV GLOBE VALVE CLV VACUUM, CLEANING HWC HOT WATER CIRCULATING, DOMESTIC TEMP TEMPERATURE
<br /> RECTANGULAR �� CO CLEANOUT HWR HEATING WATER RETURN TO 250° & 160 PSIG) TG TRANSFER GRILLE
<br /> �- GLV GLOBE VALVE (NORMALLY CLOSED) � CONC CONCREiE HWS HEATING WATER SUPPLY �TO 250° & I60 PSIG) T00 TOP OF DUCT
<br /> �I- CV CHECK VALVE � STANDARD BRANCH FOR SUPPLY AND COND CONDENSATE HX HEAT EXCHANGER TOM TOP OF MEZZANINE
<br /> �/r BFV BUTTERFLY VALVE RETURN (NO SPLITTER DAMPER) CONT . CONTINUATION HUM H�MIDIFIER TOP TOP OF PIPE
<br /> � DIAPHRAGM VAWE TRANSITION AT TAKE-0FF CONTR , CONTRACTOR HZ HERTZ TOS TOP OF STEEL
<br /> CS COLD SPRING TSP TOTAL STATIC PRESSURE
<br /> �bF PV PWG VALVE � SPLITTER DAMPER CRU CONDENSATE REiURN UNIT TYP TYPICAL
<br /> ��� BV BALL VALVE � TRANSITION , SQUARE OR RECTANGULAR ( INDICATE SPLIT DIMENSIONS) CTR COOLING TOWER RETURN ID INSIDE DIAMETER
<br /> TO ROUND CTS CWLING TOWER SUPPLY IE INVERT ELEVATION
<br /> ��F BV BALL VALVE (NORMALLY CLOSED) CUH CABINET UNIT HEATER IN INCHES UH UNIT HEATER
<br /> DUCT OFFSET UP OR DOWN � DUCTWORK AIR FLOW DIRECTION CV CONTROL VALVE IW INDUSTRIAL WATER UST UNDERGROUND STORAGE TANK
<br /> -� CIRCUIT SETTER/ U� P (ARROW SHOWS CHANCE OF ELEVATION CW COLD WATER , DOMESTIC
<br /> � BALANCING VALVE IN DIRECTION OF AIR FLOW) C/C DR COOLING COIL DRAIN KW KILOWATT V VENT
<br /> �{ —> FAN, AXIAL FLOW VAC VACUUM, HARD
<br /> {� PSV PRESSURE RELIEF�SAFETY VALVE �� OPPOSED BLADE DAMP[R D DAMPER LAT LATENT VD VOLUME DAMPER
<br /> 20 12 DB DRY BULB LB POUND VV VARIABLE AIR VOWME BOX
<br /> NEEDLE VALVE 200 CFM LOWER , DOOR OR WALL LDB LEAVING DRY BULB VEL VELOCITY
<br /> �� � DH DOOR HEATER
<br /> � PARALLEL BLADE DAMPER DIA DIAMETER �PC LOW PRESSURE CONDENSATE VERI VtHIICAL
<br /> UC I 2" UNDERCUT �OOR (SHOW CLEAR HEIGHT OF UNDERCUT DN DOWN LPS STEAM SUPPLY VP VELOCITY PRESSURE
<br /> SOL2- 2-WAY SOlEN01 � VALVE 200 CFM IN INCHES AND FLOW RATE) DR DRAIN LRA LOCKED ROTOR AMPERAGE VP VACUUM PUMP DISCHARGE
<br /> � VOWME DAMPER `�� � DG 12 6 DWG . DRAWING LWB LEAVING WET BULB VTR VENT THRU ROOF
<br /> '�, � SOL3- 3-WAY SOLENOID VALVE DOOR GRILLE
<br /> �UCT DAMPER , MOTOR OPERATED � 100 CFM EA E%HAUST AIR LWT LEAVING WATER TEMP , W WI �TH
<br /> � CV2- 2-WAY CONTROL VALVE (ELECTRIC OR PNEUMATIC , SHOW EAT ENTERING AIR TEMPERATURE WB WET BULB
<br /> pM PARALLEL OR OPPOSED BLADE DAMPER) EC ELECTRICAL CONTRACTOR MAT ' L MATERIAL W G. WATER GAUGE
<br /> PNEUMATIC OPERAIOR TG 24 12 TRANSFER GRILLE ASSEMBLY EDB ENTERING DRY BULB MAX . MAXIMUM WH WATER HEATER
<br /> � BACKDRAFT DAMPER (ALLOWS
<br /> CV3- 3-WAY CONTROL VALVE � FLOW IN DIRECTION OF ARROW) 1000 EF EXHAUST FAN MBH 1000 BTU PER HOUR WpD WATER PRESSURE DROP
<br /> � PNEUMATIC OPERATOR BDD �r, � CEILING RETURN GRILLE WITH EFF EFFICIENCY MC MECHANICAL CONTRACTOR WTD NlATER TEMP DROP
<br /> CV2- 2-WAY AUTO�ATIC CONTROL VALVE � qD ACCESS DOOR (AD) OR ACCESS PANEL (AP) 90° ELBOW EFT ELECTRIC FIN TUBE RADIATION MCC MOTOR CONTROL CEMER WxL WIDTH x LENGTH
<br /> � � ELECTRIC OPERATOR EG EXHAUST GRILLE MECH MECHANICAL
<br /> AD EL ELEVATION MFR . MANUFACTURER p P PRESSURE � IFFERENCE
<br /> CV3- 3-WAY AUTOMATIC CONTROL VALVE FC FD �- � �� TRANSFER GRILLE , DUCT CONNECTED ELECT ELECTRICAL MID MIDDLE % PERCENTAGE
<br /> � ELECTRIC OPERATOR AD FIRE DAMPER ( I HOURj F-----F—� EMCS ENERGY MANAGEMENT CONTROL SYSTEM MIN . MINIMUM . FIELD VERIFY
<br /> PRV PRESSURE REDUCING VALVE FD2 FD2 � MECHANICAL RETURN GRILLE/REGISTER ENT ENTERING MOD MOTOR OPERATED �AMPER „ VERIFY WITH APPROVED
<br /> PILOT OPERATED �D FIRE DAMPER 2 HOUR ER EHHAUST REGISTER MTD MOUNTED EQUIPMENi SHOP DRAWINGS
<br /> � PRV PRESSURE REDUCING VALVE � � � � MECHANICAL SUPPLY DIFFUSER ESP EATERNAL STATIC PRESSURE
<br /> SELF CONTAINED SD SD ET ERPANSION TANK
<br /> � � �XXX SUPPLY OR OUTSI �E AIR FLOW DIRECTION EWB ENTERING WET BULB N/A NOT APPLICABLE
<br /> AD SMOKE DAMPER l---�—t CFM EWT ENTERING WATER TEMP . NC NORMALLY CLOSED
<br /> PI PRESSURE GAUGE WITH VALVE xxX RETURN , TRANSFER OR EXHAUST NIC NOT IN CONTRACT
<br /> � RECTANGULAR DUCT , SQUARE ELBOW, SHOWN ��CFM AIR FLOW DIRECTION NO NORMALLY OPEN
<br /> STR STRAINER (WYE TYPE) `� WITH TURNING VANES NOM . NOMINAL
<br /> �i QT WALL MOUNTED THERMOSIAT NTS NOT TO SCALE
<br /> � �TR STRAINER (WYE ?YPE) �T NIGHT THERMOSTAT O.A . OUTSIDE AIR
<br /> WITH BLOW OFF RECTANGULAR DUCT , RADIUS ELBOW, SHOWN �T N UNIT MOUNTED THERMOSTAT OBD OPPOSED BLADE DAMPER
<br /> 8 WIiH TURNING VANES O C ON CENTER
<br /> STRAINER , DUPLEX � ❑H CEILING�DUCT MOUNTE� HUMIDISTAT OPER OPERATING
<br /> � TT WALL MOUNTED TEMPERATURE
<br /> SENSOR/TRANSMITTER P PUMP
<br /> TC TEST PLUG � EXTRACTION GRID SP WALL MOUNTED STATIC PRESSURE PC PUMPED CONDENSATE
<br /> PH PHASE
<br /> SENSOR/TRANSMITTER PHC PREHEAT COIL
<br /> � SP DUCT MOUNTED STATIC PRESSURE PRESS PRGSSURE
<br /> TI TNERMOMETER, LINE MOUNT � SENSOR/TRANSMITTER PRV PRESSURE REDUCING VALVE
<br /> FLEXIBLE DUCT I-'vt� - �i ^ PW PROCESS WATER (CW PROTECTED BY BFP)
<br /> j_L STATIC PRESSURE REGULATOR qTY QUANTITY
<br /> � TI THERMOMETER , SEPARABL[ WE�L MOUNT �IIIII� FLEX BLE DUCT CONNECTION Q WALL MOUNTED SWITCH
<br /> SIDEWALL SUPPIY AIR DIFFUSER SD) , � WALL MOUNTED HUMIDISTA7
<br /> � STEAM TRAP �ISD 12 6 GRILLE (SG) OR REGISTER (SR) �NOTE
<br /> 100 CFM ELEVATION AS RE�UIREDJ �S DUCT TYPE DETECTOR, SMOKE
<br /> �AAV qAV AUTOMATIC AIR VENT Z�—{� RD 12�6 SIDEWALL RENRN�ExHAUSi AIR GRILLE
<br /> MAV MAV MANUAL AIR VENT WITH HOSE END 1�I100 CFM �RG/EG) , OR REGISTER jRR/ER) (NOTE 4H DUCT TYPE DETECTOR , HEAT
<br /> Th\/ ELEVATION AS REQUIRED
<br /> � TAV 1HERMOSTATIC AIR VENi WITH HOSE END 12�6 SCREENED OPENING � TEST PORT /� f� (�
<br /> �I100 CFM (NOTE ELEVATION AS REQUIREDJ �. DUPLEX AIR DROP � P"'0 � ("'1 I �
<br /> BFP BP BACKFLOW PREVENTER
<br /> REDUCED PRESSURE TYPE � STUB-UP DUPLEX FLOOR MOUNTED AIR OUTLET (NOT IN TRENCH) G R O U P
<br /> TRANSITION AFTER TAKE-0FF A DUPLEX VACUUM DROP OUTLET
<br /> �� �" �"' T "E"TER � � F O R R E F E R E N C E O N L Y 17429908 - WBS 2.2.3.4.1 600 Stewart St , Ste 1400
<br /> � °RY a' R °�T�ET IFC SUBMITTAL Seattle, Washington 98101
<br /> � �UICK DISCONNECi FITTING , FEMALE
<br /> FACILITY DESIGN BV DATE 09.21 .16 �� Tel 206.267.1700
<br /> Fax 206.267.1701
<br /> SAZAN k 500-1532
<br /> '� 5vM REVISION BY APPROVED OAIE SYM PEVISION BY PPPPOVf➢ �AiE �T����� OFAWN �AiE SUBiRLE CURRENi REVI510N STMBOL . �AiE
<br /> �.+ � c,��.� accEPrneiuTv MECHANICAL LEGEND
<br /> A MOP �3 — REWRD 13365026 HGI SE� 0328.14 � � �� '�� -• iHis DESi6w allo/oR � ��0 0921 .16
<br /> �. � �` SPECIFlGTION IS APPROVED s��T
<br /> B IRC — WBS 22.3.4.1 — AUTONf�ED DIE 0.EANER 17429908 SAZAN/G9 0927.1fi Q� BOE/NG � � .�� ^��1.. ^PPRweo av oea1. on:e �E ��i�E IRC — WBS 22.3.4.1 — AUTOMATFD DIF CLEANER M 1 . �
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<br /> - 6'— ' ; , � 'E - - APPRo�Eo BUILDING 40-056 ��a �� 1742990B ���P ��
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<br /> o5izmzois naaeoveo MECNANICAL MASTER EVERETT, WA owc no. 40-056—Mi
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