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MECHANICAL ABBREVIATIONS MECHANICAL LEGEND MECHANICAL GENERAL NOTES DRAWING INDEX
<br /> SHEET N0. SHEET TITLE CURRENT
<br /> A AMPS IBC INTERNATIONAL BUILDING CODE � 1. WORK SHALL CONFORM TO APPLICABLE CODES AND REGULATIONS, INCLUDING, BUT NOT LIMITED TO THE 2021 IBC, 2021 WSEC, 2021 IMC AND REv1sION
<br /> 10"X10" RECT SUPPLY AIR DUCT SIMILAR YEAR WAC 296-104 BOILER RULES INCLUDING ALL WASHINGTON STATE OR AHJ SPECIFIC AMENDMENTS. MO.01 Coven SHEET-HVAC
<br /> AC AIR CONDITIONING CW INTERNATIONAL FUEL GAS CODE Mo.01 CONSTRUCTION STANDARDS-HVAC Hermanson
<br /> 0
<br /> ACH AIR CHANGES PER HOUR ICW INDUSTRIAL COLD WATER 10"X10° UP TOWARD
<br /> / M0.02 CONSTRUCTION STANDARDS-HVAC
<br /> ACT ACOUSTICAL CEILING TILE ID INSIDE DIAMETER/DIMENSION 2. DO NOT SCALE DRAWINGS, DIMENSIONS GOVERN. DIMENSIONS ARE TO FACE OF STUD, CONCRETE, OR MASONRY UNO. Mo.03 CONSTRUCTION STANDARDS-HVAC
<br /> AD ACCESS DOOR IE INVERT ELEVATION 10"X10" RECT SUPPLY AIR DUCT 3. LOCATION AND DETAILS OF EQUIPMENT, DUCT ROUTING, AND CONNECTIONS ARE APPROXIMATE. COORDINATE FINAL LOCATIONS WITH OTHER M2.01 PARTIAL 1ST FLOOR PLANS&SCHEDULE-HVAC Building Today,Defining Tomorrow
<br /> ADD'L ADDITIONAL IEER INTEGRATED ENERGY EFFICIENCY RATIO 10"X © DN/AWAY TRADES. INSTALL IN ACCORDANCE WITH APPROVED SUBMITTALS AND DETAIL DRAWINGS WHEN APPLICABLE.
<br /> AFT ABOVE FINISHED FLOOR IMC INTERNATIONAL MECHANICAL CODE Hermanson Company LLP
<br /> AEG ABOVE FINISHED GRADE N INCHES 4. VERIFY EXISTING CONDITIONS, DIMENSIONS, DETAILS, ETC. NOTIFY PROJECT ENGINEER OF ANY DISCREPANCIES PRIOR TO PROCEEDING WITH WORK. 1221 2nd Avenue North
<br /> 10"X10" RECT RETURN DUCT Kent,Washington 98032
<br /> AHJ AUTHORITY HAVING JURISDICTION IN WG INCHES WATER GAUGE 5. WHEN CONSTRUCTION DETAILS ARE NOT SHOWN OR NOTED FOR ANY PART OF THE WORK, DETAILS SHALL BE THE SAME AS FOR OTHER SIMILAR
<br /> AHU AIR HANDLING UNIT IPLV INTEGRATED PART LOAD VALUE 10°X:10 ® UP/TOWARD WORK. IF ADDITIONAL QUESTIONS REMAIN, CONTACT THE PROJECT ENGINEER PRIOR TO PROCEEDING. rel:(206)575-9700
<br /> AL/ALUM ALUMINUM KW KILOWATTS Fax:(206)575-9800
<br /> AMP/AMPS AMPERAGE LAT LEAVING AIR TEMPERATURE 10"X10° RECT RETURN DUCT 6. ALL STRUCTURAL OPENINGS AND PLATFORMS SHALL BE PROVIDED BY THE GENERAL CONTRACTOR UNO. wvew.hermanson.com
<br /> AP ACCESS PANEL LB LBS POUND POUNDS 10'X10' DN AWAY Contractor Reg J:HERMACLO05BJ
<br /> / / �© / 7. DUCT SEALING AND CONSTRUCTION TO MEET SMACNA AND ENERGY CODE REQUIREMENTS, UNO. REFER TO DUCT PRESSURE CLASS SCHEDULE
<br /> ARCH ARCHITECT LF/LIN FT LINEAL FOOT/FEET IN THIS DOCUMENT.
<br /> BC BEADED COLLAR LP LOW PRESSURE 10"X10" RECT EXHAUST
<br /> UP/TOWARD
<br /> BDD BACKDRAFT DAMPER LPG LIQUID PROPANE GAS 10"X10"®I 8. ALL CEILING DIFFUSERS ARE 4-WAY THROW UNLESS NOTED OTHERWISE.
<br /> BF BELOW FLOOR LPG LOW PRESSURE STEAM ®I BHP BRAKE HORSEPOWER LVG LEAVING 9. ALL DUCT DIMENSIONS ARE OUTSIDE DIMENSIONS BEFORE SOUND LINING HAS BEEN ACCOUNTED FOR (ODSL, WITH SOUND LINING @ 1", UNO)
<br /> 10"X10"BLDG BUILDING LWA SOUND POWER RATING LEVEL (IN DB) RECT EXHAUST 10. OUTSIDE AIR INTAKES ON ALL AIR HANDLING UNITS SHALL BE 10 FEET AWAY FROM ANY VENTS, STREETS, LOADING DOCK, NEIGHBORING LOT LITHIUM
<br /> BOD BOTTOM OF DUCT LWG LOW WALL GRILLE 10'X10"© DN/AWAY LINES & FUEL BURNING EQUIPMENT OR 3 FEET BELOW / 25' ABOVE ANY CONTAMINANT SOURCE WITHIN 10 FEET.
<br /> BOP BOTTOM OF PIPE LWT LEAVING WATER TEMPERATURE LAB
<br /> GOT BOTTOM MA MAKE-UP AIR 0"0 11. ALL AIR ECONOMIZERS SHALL BE CAPABLE OF THE FOLLOWING PER C403.5.1 & C403.5.5:
<br /> BS BIRD SCREEN BLACK STEEL MAX MAXIMUM -0% TO 100% OF THE DESIGN SUPPLY AIR WITH FAULT DETECTION & DIAGNOSTIC REPORTING.
<br /> BTU BRITISH THERMAL UNIT MAU MAKE UP AIR UNIT 10"0 rRn ROUND DUCT - UP/TOWARD -INTEGRATED DTOYPROV�DE PARTIALNTROL TEM COOLDINGERMINING IF EVEN WHENHE OUTSIDE MECHANICAL AIR
<br /> COOLING MSET PART REQUIREDR ALL OF THE BUILDING COOLING LOADS.
<br /> BTUH BRITISH THERMAL UNITS PER HOUR MBH 1000 BRITISH THERMAL UNITS/HOUR ��W� ZAP ENERGY
<br /> CAP CAPACITY MCA MINIMUM CIRCUIT AMPACITY 0"0 ( 12. OUTSIDE AIR INTAKE, RELIEF, AND EXHAUST OPENINGS SHALL BE EQUIPPED WITH MOTORIZED CLASS 1 LOW LEAK (<4 CFM/SF @ 1"WG) 5901 23RD DR. W.
<br /> ROUND DUCT - DN/ AWAY DAMPERS ((OR GRAVITY PER EXCEPTIONS IN C403.7.8
<br /> CBD CALIBRATED BALANCING DAMPER MD MOTORIZED DAMPER 1�Qi UNO FOR SMOKE CONTROL SYSTEM OPERATION ) DAMPERS WHICH CLOSE AUTOMATICALLY WHEN SYSTEM IS OFF OR UPON POWER FAILURE, EVERETT, WA 98203
<br /> CC CONTROLS CONTRACTOR MFR MANUFACTURER
<br /> CD CEILING DIFFUSER/CONDENSATE DRAIN MISC MISCELLANEOUS 12"X10"0 FLATOVAL DUCT - UP/ TOWARD 13, THE CONTROL SYSTEM SHALL MEET C403 AND BE PROGRAMMABLE, CAPABLE OF BEING SET FOR DIFFERENT DAY TYPES PER WEEK, DEADBAND
<br /> CDWR CONDENSER WATER RETURN MIN MINIMUM/MINUTE SETTING OF AT LEAST 5F BETWEEN THE HEATING AND COOLING SETPOINTS, SETBACK TEMPERATURES WITH OPTIMAL START CONTROL AND
<br /> CDWS CONDENSER WATER SUPPLY MPS MEDIUM PRESSURE STEAM 12"X10"0 ii FLATOVAL DUCT - DN/ AWAY PROVIDED WITH DEMAND RESPONSIVENESS CONTROLS ACCOMMODATING RESETS OF AT LEAST 4T. CONTROL SYSTEM SHALL INCLUDE A AP N NUMBER
<br /> CFM CUBIC FEET PER MINUTE MT MOUNT MICROPROCESSOR AND BE CAPABLE OF VARYING FLOWS AND RESETTING SUPPLY AIR & WATER TEMPERATURES BY REPRESENTATIVE BUILDING
<br /> CHWR CHILLED WATER RETURN MTD MOUNTED LOADS WHERE REQUIRED IN C403.4. 01118500000200
<br /> CHWS CHILLED WATER SUPPLY MUA MAKE-UP AIR 10'4 o DUCT OVERLAP 14, TEST AND BALANCE OF MECHANICAL SYSTEMS SHALL BE PROVIDED PER MECHANICAL CODE AND NATIONALLY ACCEPTED STANDARDS, cgE0002 N
<br /> CLG CEILING MUW MAKE-UP WATER DOCUMENTATION OF FINAL FLOW RATES SHALL BE PROVIDED FOR REVIEW & APPROVAL. WHERE REQUIRED BY C103 OR C408, RECORD ge�9�04 Wnsyx E3��
<br /> COL COLUMN NA NOT APPLICABLE 0'0 DRAWINGS OF THE ACTUAL INSTALLATION SHALL BE PROVIDED TO THE BUILDING OWNER WITHIN 90 DAYS OF THE DATE OF SYSTEM ACCEPTANCE ti
<br /> CONC CONCRETE NC NORMALLY CLOSED/NOISE CRITERIA ��' BOOT TAP PER THE ENERGY CODE. AN OPERATING MANUAL AND MAINTENANCE MANUAL SHALL BE PROVIDED TO THE BUILDING OWNER. ALL HVAC SYSTEMS
<br /> COND CONDENSATE NG/NGAS NATURAL GAS 10°� (IF C403.3.5 REQUIRED WITH >15 TONS COOLING & >240 MBH HEATING & >300 CFM ERV OR ANY SYSTEM IF >20 TONS COOLING & 300
<br /> CONN CONNECT/CONNECTED/CONNECTION NIC NOT IN CONTRACT MBH HEATING, SHALL BE COMMISSIONED AND A WRITTEN BALANCING REPORT SHALL BE PROVIDED TO THE OWNER. HVAC CONTROL SYSTEMS
<br /> SHALL BE TESTED TO ENSURE THAT THEY OPERATE IN ACCORDANCE WITH APPROVED PLANS. A PRELIMINARY COMMISSIONING REPORT OF TESTT 36149
<br /> CONT CONTINUOUS/CONTINUATION NO NORMALLY OPEN/NUMBER PROCEDURES AND RESULTS SHALL BE PREPARED PRIOR TO ISSUANCE OF A FINAL CERTIFICATE OF OCCUPANCY. A COMPLETE FINAL � f
<br /> CONTR CONTRACTOR NPW NON-POTABLE WATER 0'4 45' TAP COMMISSIONING REPORT OF TEST PROCEDURES AND RESULTS SHALL BE PROVIDED TO THE OWNER. FINALLY, A COMMISSIONING PLAN WITH OVAL
<br /> COORD COORDINATE N-R NON-RESIDENTIAL FUNCTIONAL TESTING FOR DESIGN (OR EQUIVALENT) CONDITIONS WITH PERFORMANCE ACCEPTABLE TO THE DESIGN ENGINEER SHALL BE October 22,2024
<br /> COP COEFFICIENT OF PERFORMANCE OA/OSA OUTSIDE AIR 10"� DEVELOPED AND EXECUTED, WITH BUILDING DOCUMENTS / CLOSE OUT SUBMITTALS (FOR ALL EQUIPMENT THAT REQUIRES COMMISSIONING, SEE
<br /> CT COOLING TOWER OBD OPPOSED BLADE DAMPER 10 o VOLUME DAMPER EQUIPMENT SCHEDULES) REVIEWED, BY A CERTIFIED COMMISSIONING PROFESSIONAL OR ENGINEER OF RECORD AS ALLOWED.
<br /> CU CUBIC/CONDENSER UNIT OD OUTSIDE DIAMETER/DIMENSION 15, MECHANICAL SYSTEMS SHALL COMPLY WITH SEISMIC RESTRAINT REQUIREMENTS OF THE BUILDING CODE, SMACNA AND ASCE 7. ALL LIFE SAFETY
<br /> CW DOMESTIC COLD WATER/CONDENSER WATER PCF POUNDS PER CUBIC FOOT 100 CALIBRATED BALANCING DAMPER OR HAZARDOUS MATERIAL RELATED SYSTEMS SHALL BE DEEMED AN Ip-1.5 FOR RESTRAINT METHODS OR AS NOTED ON THE DRAWINGS. REFER
<br /> DB DUCTBOARD/DRY BULB/DECIBEL PD PRESSURE DROP R/D- TO CODES FOR INSTALLATION REQUIREMENTS AND EXCEPTIONS BASED ON SIZING, WEIGHTS AND MOUNTING HEIGHTS. LEGAL DESCRIPTION
<br /> DDC DIRECT DIGITAL CONTROL PH PHASE }� RISE(R) & DROP(D) ISSUE FOR PERMIT
<br /> DEFL DEFLECTION POC POINT OF CONNECTION 16, PROVIDE EARTHQUAKE RESTRAINTS FOR HVAC EQUIPMENT AS REQUIRED BY SMACNA SEISMIC RESTRAINT MANUAL, SEISMIC HAZARD B. WIRES FOR
<br /> CEILING SYSTEM ETC. SHALL NOT BE HUNG OFF HVAC EQUIPMENT OR HVAC EQUIPMENT SUPPORTS. Section 02 Township 28 Range 04 Quarter NW SOUND VIEW @ SEAWAY CONDOMINIUM UNIT
<br /> DEG DEGREE/DEGREES P/PRESS PRESSURES TRANSITION 2 TGW ASSIGNED PARKING & STORAGE TGW UND 12.73% INT IN COM AREAS & FAC AS
<br /> DIA DIAMETER PSI POUNDS PER SQUARE INCH 17. PROVIDE FIRE AND COMBINATION FIRE/SMOKE DAMPERS WHERE SHOWN ON PLANS AND WHERE REQUIRED PER CODE, AT 1-1/2 HR RATING DESC IN DECL REC AFN 201007080299
<br /> DMPR DAMPER PSIG POUNDS PER SQUARE INCH GAUGE TURNING VANES/SPLITTERS UNO. Key Plan
<br /> DN DOWN QTY QUANTITY
<br /> DOAS DEDICATED OUTSIDE AIR SYSTEM R/(R) RETURN GRILLE/RELOCATED/RETURN DUCT MOUNTED SMOKE DETECTOR 18, ALL PIPING PENETRATIONS THROUGH RATED ASSEMBLIES SHALL BE SEALED WITH AN UL APPROVED FIRE CAULKING. ALL MATERIALS EXPOSED
<br /> DWG DRAWING RA RETURN AIR WITHIN PLENUMS SHALL BE NON-COMBUSTIBLE OR SHALL BE UL LISTED AND LABELED FOR INSTALLATION IN PLENUMS OR AS HAVING A FLAME
<br /> EXH EXHAUST RD/RND ROUND BACK DRAFT DAMPER SPREAD INDEX S 25 AND A SMOKE-DEVELOPED INDEX OF S 50.
<br /> EA EACH/EXHAUST AIR REF REFERENCE 19. SMOKE DETECTORS PROVIDING AUTOMATIC SHUTDOWN SHALL BE PROVIDED IN THE RETURN AIR, PER MECH CODE, SUCH AS HVAC EQUIPMENT
<br /> EAT ENTERING AIR TEMPERATURE REQ REQUIRED FLEXIBLE DUCT DELIVERING (NOT EXHAUST) >2000 CFM (INCLUDING MULTIPLE UNITS DUCTED INTO COMMON DISTRIBUTION OR RETURN, WITH A TOTAL SUPPLY
<br /> EC EGGCRATE GRILLE/END CAP/ELEC CONTRACTOR RESID RESIDENTIAL AIR FLOW (DRAWN AIR) >2000 CFM) OR EACH STORY OF RETURN SYSTEMS OVER 15,000 CFM IN A MULTI-STORY INSTALLATION, NOT IN SYSTEMS SERVING SINGLE
<br /> EER ENERGY EFFICIENT RATING RF RELIEF AIR FLOW (FORCED AIR) ROOMS/SPACES. SMOKE DETECTORS SHALL BE PROVIDED BY EC, INSTALLED BY MC (WHEN IN DUCTWORK). POWER-WIRING AND INTERLOCK TO
<br /> EF EXHAUST FAN RG REFRIGERANT DISCHARGE GAS FIRE ALARM SYSTEM BY ELECTRICAL CONTRACTOR AS APPLICABLE. VAV BOX (WITH FAN) SHUTDOWN CAN BE THROUGH CONTROLS SYSTEM.
<br /> EFF EFFICIENCY RL REFRIGERANT LIQUID 20. ARCHITECTURAL ACCESS PANELS SHALL BE PROVIDED AND INSTALLED BY GC AT ALL CONCEALED EQUIPMENT AND DEVICE LOCATIONS, UNO.
<br /> EL ELEVATION RPM REVOLUTIONS PER MINUTE
<br /> ELEC/ELECT ELECTRICAL/ELECTRIC IRS REFRIGERANT SUCTION COMBINATION FSD 21. ALL MOTOR STARTERS NOT SHOWN IN EQUIPMENT SCHEDULES SHALL BE FURNISHED AND INSTALLED BY ELECTRICAL CONTRACTOR. MOTOR
<br /> EMCS ENERGY MANAGEMENT CONTROL SYSTEM S SUPPLY EFFICIENCIES TO MEET OR EXCEED ENERGY CODE C405.8 MINIMUM.
<br /> ENT ENTERING SA SUPPLY AIR FIRE DAMPER
<br /> EQUIP EQUIPMENT SAT SATURATION/SUPPLY AIR TEMPERATURE SMOKE DAMPER 22. FOR ALL "SEALED AIR TIGHT" OR PRESSURIZED SHAFTS/ROOMS AND PRESSURE/TEMPERATURE/HUMIDITY CONTROLLED ROOMS, THE FOLLOWING
<br /> ESP EXTERNAL STATIC PRESSURE SD SMOKE DETECTOR MOTOR OPERATED DAMPER SHALL OCCUR:
<br /> -USE CHAPTER 909 OF THE LATEST IBC FOR MAX ALLOWABLE LEAKAGE AREA, FOLLOWING THE GUIDELINES FOR TIGHT STAIR SHAFT
<br /> EWT ENTERING WATER TEMPERATURE S/D SLIP & DRIVE CONNECTION o CONSTRUCTION.
<br /> EXIST/(E) EXISTING S-C SEATTLE --- CODE -ALL VERTICAL JOINTS, CORNERS AND WALL TRACKS (TOP AND BOTTOM) SHALL BE PROVIDED WITH A CONTINUOUS SEAL FOR THE LENGTH OF
<br /> EXH EXHAUST SEER SEASONAL ENERGY EFFICIENCY RATING ACCESS DOORS THE JOINT (BY GC)
<br /> F FAHRENHEIT SENS SENSIBLE SOUND TRAP -ANY FLOOR DECKING PERPENDICULAR TO THE CONSTRUCTION SHALL BE CAULKED (BY GC). FILLING WITH ROCK WOOL IS NOT ACCEPTABLE.
<br /> FAC FIRE ALARM CONTRACTOR SL SOUND LINED FLEX CONNECTION -ANY PENETRATIONS OF THE CONSTRUCTION (DUCTWORK CONDUIT, PIPING ) SHALL BE SEALED ON BOTH SIDES
<br /> -ALL DOORS SHALL BE PROVIDED WITH TIGHT FITTING GASKETS AND THRESHO D SWEEPS, AND OPEN AGAINST THE DIRECTION OF PRESSURE.
<br /> FD FIRE DAMPER SM SHEETMETAL -IN ADDITION TO ABOVE, ROOM ENVELOPE TO HAVE VAPOR BARRIER FOR HUMIDITY CONTROLLED ROOMS Revisions
<br /> FDC FIRE DEPARTMENT CONNECTION SPEC SPECIFICATION ACOUSTICALLY LINED DUCT -ROOM ENVELOPE TO BE INSULATED (R-11 MIN) IF TEMPERATURE DIFFERENCE EXCEEDS 10T TO ADJACENT AREAS V'=
<br /> FF FINISHED FLOOR SO SCREENED OPENING OD = OUTSIDE DIMENSIONS Eveett.ra
<br /> FIC FURNISHED AND INSTALLED BY CONTRACTOR SOG SLAB ON GRADE SL - SOUND LINING (THICKNESS) 23. ALL ADHESIVES, SEALANTS, PAINTS AND COATINGS USED DURING THE INSTALLATION/FINISH WORK SHALL MEET THE LEED REQUIREMENTS FOR IEQ.
<br /> FIO FURNISHED AND INSTALLED BY OWNER SP STATIC PRESSURE a E•ga°^M"°^
<br /> FLA FULL LOAD AMPS SF SQUARE FEET Mr FABRIC DUCT 24, MAXIMUM STANDARD LENGTH OF FLEXIBLE DUCT SHALL BE PER BUILDING STANDARDS OR 12' MAX; UP TO 25' MAXIMUM LENGTH IS ACCEPTABLE
<br /> FLEX FLEXIBLE SS STAINLESS STEEL IF; FLEX DUCT (UL-181 TESTED & NOT "CONNECTOR')) IS USED, DUCT 0 IS INCREASED BY 1 NOMINAL SIZE & BENDS DO NOT EXCEED 235' /
<br /> FLR FLOOR STRUC STRUCTURAL F7 CLEARANCE TOTAL. REFER TO INSTALLATION DETAILS FOR SUPPORY REQUIREMENTS. FLEXIBLE DUCT FLAME SPREAD RATING SHALL BE < 25 AND SMOKE -
<br /> DEVELOPED RATING SHALL BE < 50. USE THERMAFLEX MODEL G-KM FOR LOW AND MEDIUM PRESSURE APPLICATIONS OR APPROVED EQUAL. IF
<br /> FOB FLAT ON BOTTOM TA TRANSFER AIR ® SUPPLY AIR DIFFUSER A Lw -
<br /> FOIC FURNISHED BY OTHERS, TEMP TEMPERATURE/TEMPORARY (WITH CORE BLANKOFF/ROTATE) 25. ELECTRICAL METERING OF SYSTEMS AS REQUIRED BY ENERGY CODE SECTION C409 IS BY ELECTRICAL. THE ELECTRICAL DESIGN & CONTRACTOR "a,asmw W.
<br /> INSTALLED BY CONTRACTOR TBD TO BE DETERMINED TEAM WILL FURNISH THE NECESSARY ELECTRICAL DISTRIBUTION AND METERING COMPONENTS - SEE ELECTRICAL DRAWINGS. THE MECHANICAL s Q1tyP1 eamw"9 a aan -UMe0
<br /> -
<br /> FOS FLAT ON SIDE TOD TOP OF DUCT ® CEILING EXHAUST AIR GRILLE CONTRACTOR WILL FURNISH A BUILDING MANAGEMENT SYSTEM CAPABLE OF COLLECTING AND STORING THE INFORMATION WITH A VISIBLE
<br /> LOT FLAT ON TOP TOS TOP OF STEEL/TOP OF SLAB DISPLAY/NOTIFICATION READILY ACCESSIBLE TO OPERATION AND MANAGEMENT PERSONNEL AS REQUIRED. - -
<br /> FP FIRE PROTECTION TOT TOTAL CEILING RETURN OR TRANSFER 26. THE PROJECT TEAM IS COLLECTIVELY RESPONSIBLE FOR COMPLIANCE WITH ENERGY CODE REQUIRED "RENEWABLE ENERGY SYSTEMS"AS WELL AS
<br /> FPM FEET PER MINUTE TSP TOTAL STATIC PRESSURE AIR GRILLE C406 "EFFICIENCY AND LOAD MANAGEMENT MEASURES"AS APPLICABLE TO THE PROJECT AND AS COORDINATED DURING DESIGN WITH ENTIRE "°'" salonomun
<br /> FSAE FIRE SERVICE ACCESS ELEVATOR TSTAT THERMOSTAT o SLOTTED DIFFUSER (PLAN VIEW) DESIGN/CONSTRUCTION TEAM. -
<br /> FSD FIRE/SMOKE DAMPER TYP TYPICAL OX REVISION CLOUD & TRIANGLE o
<br /> FT FOOT/FEET UH UNIT HEATER ak1n"9 -
<br /> FUT FUTURE UNO UNLESS NOTED OTHERWISE ##„0 ROUND DUCT SYMBOL
<br /> FV FACE VELOCITY V VOLT ##X##'0 FLATOVAL DUCT SYMBOL
<br /> G GRILLE VA VENTILATION AIR ##' DEGREES SYMBOL VICINITY MAP
<br /> GA GAUGE/GALLON VD VOLUME DAMPER & POINT OF CONNECTION -
<br /> GALV GALVANIZED VEL VELOCITY CD1-100 GRD TAG IDENTIFIER = TYPE-CFM NO SCALE 10/25/24 BDG ISSUE FOR PERMIT
<br /> GC GENERAL CONTRACTOR VERT VERTICAL 8"0 SIZE No. Date By Description
<br /> GPM GALLONS PER MINUTE VFD VARIABLE FREQUENCY DRIVE 0 T'STAT/TEMP SENSOR ®D CARBON DIOXIDE SENSOR
<br /> GIRD GRILLE/REGISTER/DIFFUSER VOL VOLUME 0 HUMIDITY SENSOR
<br /> GWB GYPSUM WALL BOARD W WRAPPED DUCT
<br /> HD HEAD WB WET BULB SD SMOKE DETECTOR CO CARBON MONOXIDE SENSOR r - - - - Design Team
<br /> HORIZ HORIZONTAL WG WATER GAUGE
<br /> SP STATIC PRESSURE SENSOR Design BDG
<br /> HP HORSEPOWER/HIGH PRESSURE W/ WITH - i
<br /> HE HOUR W/0 WITHOUT ®C OCCUPANCY SENSOR ®o NITROGEN DIOXIDE SENSOR h I' Drawn FVP
<br /> HSPF HEATING SEASONAL PERFORMANCE FACTOR W/SF WATTS PER SQUARE FOOT
<br /> HT HEIGHT WAC WASHINGTON ADMINISTRATIVE CODE EXISTING DUCTWORK Checked DTN
<br /> HWTG HIGH WALL TRANSFER GRILLE WSEC WASHINGTON STATE ENERGY CODE T I p'
<br /> DEMO DUCTWORK I ° Pre-Construction Number 21-24-27429y
<br /> HWR HOT WATER RETURN ''�j
<br /> HWS HOT WATER SUPPLY Construction Number� .� o• 1Lfr Nf rt
<br /> HX HEAT EXCHANGER �I WALL-MOUNTED GRILLE
<br /> HZ HERTZ
<br /> t o PIPE ELBOW UPA Issue Date 10/25/24
<br /> z PIPE ELBOW DN
<br /> t P t DIRECTION OF FLOW
<br /> DIRECTION OF SLOPE DOWN
<br /> �] PLUG OR CAP
<br /> -t PRESS REDUCING ASSEMBLY
<br /> 2 ci 2 COVER
<br /> SOLENOID VALVE SITE MAP
<br /> �--�� PUMP SHEET
<br /> 2--CHWS/CHWR-S CHILLED WATER SUPPLY/RETURN NO SCALE - HVAC
<br /> zRL/RS- REFRIGERANT LIQUID/SUCTION
<br /> NG NATURAL GAS
<br /> LPG LIQUID PROPANE GAS
<br /> 2-CDWS/CDWRS CONDENSER WATER SUPPLY/RETURN
<br /> Z---HWS/HWR-5 HEATING WATER SUPPLY/RETURN
<br /> Z--- COND 5 CONDENSATE FOR CITY USE:
<br /> z FOV FUEL OIL VENT A /�0 .00
<br /> �FOS/FORS FUEL OIL SUPPLY/RETURN
<br /> zRDG� REFRIGERANT DISCHARGE GAS 111110 City of Everett Permit Services �\`//�
<br /> EVERETT Reviewed for Permit 12/19/2024
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