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GENERAL
<br />EXISTING MECHANICAL TO BE
<br />REMOVED
<br />EXISTING MECHANICAL TO
<br />REMAIN
<br />NEW MECHANICAL WORK
<br />MATCHLINE OR PROPERTY
<br />LINE
<br />- - - - - - - - -
<br />ENLARGED PLAN BOUNDARY
<br />1
<br />M1.01
<br />DETAIL/PLAN IDENTIFIER
<br />A
<br />M1.01
<br />SECTION IDENTIFIER
<br />A
<br />ELEVATION IDENTIFIER
<br />REVISION DEFINITION AREA,
<br />AREA ENCIRCLED CONTAINS
<br />CHANGES MADE SUBSEQUENT
<br />TO PREVIOUS ISSUE
<br />0
<br />REVISION CALLOUT
<br />FLAG NOTE CALLOUT
<br />O
<br />DEMOLITION NOTE TAG
<br />O
<br />EQUIPMENT TAG
<br />AHUA7
<br />MECHANICAL EQUIPMENT TAG
<br />1
<br />AHU
<br />MECHANICAL EQUIPMENT TAG
<br />�N
<br />NORTH ARROW
<br />C),LOCATION
<br />WHERE PICTURE
<br />WAS TAKEN AND DIRECTION
<br />INVERT ELEVATION OR POC
<br />ELECTRICAL PROVISIONS FOR MECHANICAL WORK
<br />Ch
<br />LOCATION OF STARTER,
<br />DISCONNECT & CONTROLS
<br />vFo
<br />VARIABLE FREQUENCY DRIVE
<br />HT HT
<br />HEAT TRACE BETWEEN
<br />r
<br />SYMBOLS OR END OF RUN
<br />ACCESS, EXCAVATION, AND BACKFILLING
<br />ACCESS DOOR (SPECIFIED OR
<br />AS SHOWN ON DWGS)
<br />- - MECHANICAL ACCESS
<br />(SPECIFIED OR AS SHOWN ON
<br />DWGS)
<br />PIPING
<br />PIPE ELBOW UP OR PIPE TEE
<br />UP AND DOWN
<br />PIPE ELBOW DOWN
<br />PIPE TEE UP
<br />PIPE TEE DOWN
<br />0 PIPE RISE
<br />PIPE CAP
<br />4 PIPE PLUG
<br />�- FLOW DIRECTION
<br />PIPE BREAK
<br />PIPE CONNECTION
<br />VALVES
<br />VALVE: GATE, BALL,
<br />BUTTERFLY (REFER TO
<br />SPECIFICATIONS)
<br />GLOBE VALVE
<br />dd SOLENOID VALVE
<br />A CHECKVALVE
<br />151 BALANCING VALVE
<br />PRESSURE REDUCING VALVE
<br />REDUCED PRESSURE
<br />BACKFLOW ASSEMBLY
<br />PRESSURE RELIEF VALVE
<br />TEMPERATURE AND PRESSURE
<br />SAFETY RELIEF VALVE
<br />�n SAFETY RELIEF VALVE
<br />PIPING SPECIALTIES
<br />-���- UNION
<br />I FLANGE
<br />FLEX CONNECTOR
<br />THERMAL/SEISMIC FLEXIBLE
<br />LOOP
<br />THERMAL EXPANSION JOINT
<br />STRAINER
<br />STRAINER WITH BLOW OFF
<br />VALVE
<br />PIPE ANCHOR
<br />ALIGNMENT GUIDE
<br />TEMPERATURE/PRESSURE
<br />TEST PORT
<br />THERMOMETER
<br />PRESSURE GAGE
<br />PUMPS
<br />Q CENTRIFUGAL PUMP
<br />kBN INLINE PUMP
<br />CIRCULATING PUMP
<br />J BASE MOUNTED PUMP
<br />DOMESTIC WATER PIPING SYSTEM
<br />- DOMESTIC COLD WATER
<br />DOMESTIC HOT WATER
<br />DOMESTIC HOT WATER
<br />CIRCULATION
<br />DOMESTIC HOT WATER (TEMP.
<br />X)(X")
<br />STEAM PIPING SYSTEM
<br />PR
<br />HIPS
<br />HPC
<br />MPS
<br />MPC
<br />LPS
<br />LPC
<br />CONDENSATE PUMP RETURN
<br />HIGH PRESSURE STEAM
<br />(ABOVE 75 PSIG)
<br />HIGH PRESSURE STEAM
<br />CONDENSATE RETURN
<br />MEDIUM PRESSURE STEAM
<br />(15-75 PSIG)
<br />MEDIUM PRESSURE STEAM
<br />CONDENSATE RETURN
<br />LOW PRESSURE STEAM
<br />(0-15 PSIG)
<br />LOW PRESSURE STEAM
<br />CONDENSATE RETURN
<br />STEAM TRAP
<br />F&T = FLOAT AND THERMOSTATIC
<br />IB = INVERTED BUCKET
<br />-THERMODYNAMIC
<br />COMPRESSED AIR PIPING SYSTEM
<br />A COMPRESSED AIR
<br />! COMPRESSED AIR DROP
<br />Q COMPRESSED AIR PRESSURE
<br />REGULATOR
<br />FIRE PROTECTION SYSTEM
<br />F
<br />Fu
<br />FD
<br />-0
<br />0
<br />--DGF}AD�
<br />FIRE SPRINKLER
<br />FIRE MAIN
<br />DRY SPRINKLER
<br />RECESSED SPRINKLER HEAD
<br />SEMI -RECESSED SPRINKLER
<br />HEAD
<br />UPRIGHT SPRINKLER HEAD
<br />DOUBLE DETECTOR CHECK
<br />VALVE/DOUBLE CHECK VALVE
<br />ASSEMBLY
<br />HYDRONIC PIPING SYSTEM
<br />CONDENSATE DRAIN
<br />HEATING WATER SUPPLY
<br />HEATING WATER RETURN
<br />AUTOMATIC AIR VENT/MANUAL
<br />AIR VENT
<br />BALANCING/MEASURING
<br />VALVE
<br />AUTOMATIC FLOW CONTROL
<br />VALVE
<br />ABBREVIATIONS
<br />PJ
<br />DIAMETER, PHASE
<br />F
<br />FAHRENHEIT, FIRE MAIN PIPING
<br />NA
<br />NOT APPLICABLE
<br />FCO
<br />FLOOR CLEANOUT
<br />INC
<br />NORMALLY CLOSED, NOISE CRITERIA
<br />A
<br />AIR, AMPS
<br />FCU
<br />FAN COIL UNIT
<br />NIC
<br />NOT IN CONTRACT
<br />AAV
<br />AUTOMATIC AIR VENT
<br />FD
<br />FIRE DAMPER, FLOOR DRAIN, DRY SPRINKLER
<br />NO
<br />NORMALLY OPEN, NITROUS OXIDE
<br />ABV
<br />ABOVE
<br />ROUTING
<br />NO.
<br />NUMBER
<br />ADA
<br />AMERICANS WITH DISABILITIES ACT
<br />FDC
<br />FIRE DEPARTMENT CONNECTION
<br />NTS
<br />NOT TO SCALE
<br />AF
<br />AIRFOIL
<br />FF
<br />FOULING FACTOR, FLAT FILTER
<br />AFF
<br />ABOVE FINISHED FLOOR
<br />FFD
<br />FUNNEL FLOOR DRAIN
<br />OC
<br />ON CENTER
<br />AFUE
<br />ANNUAL FUEL UTILIZATION EFFICIENCY
<br />FLA
<br />FULL LOAD AMPS
<br />OD
<br />OUTSIDE DIMENSION OR DIAMETER
<br />AG
<br />ABOVE GROUND
<br />FLEX
<br />FLEXIBLE
<br />AHJ
<br />AUTHORITY HAVING JURISDICTION
<br />FLR
<br />FLOOR
<br />P
<br />PUMP, PRESSURE, PLUMBING FIXTURE
<br />AMB
<br />AMBIENT
<br />FLTR
<br />FILTER
<br />PD
<br />PRESSURE DROP, PUMPED DRAIN
<br />AP
<br />ACCESS PANEL
<br />FMS
<br />FLOW MEASUREMENT STATION (HVAC, PLUMBING)
<br />PH
<br />PHASE
<br />APD
<br />AIR PRESSURE DROP
<br />FOR
<br />FUEL OIL RETURN PIPING
<br />PIV
<br />POST INDICATOR VALVE
<br />ARCH
<br />ARCHITECT
<br />FOS
<br />FUEL OIL SUPPLY PIPING
<br />POC
<br />POINT OF CONNECTION
<br />AMERICAN SOCIETY OF HEATING, REFRIGERATION
<br />FOT
<br />FUEL OIL TANK
<br />PR
<br />CONDENSATE PUMP RETURN
<br />ASHRAE
<br />AND AIR-CONDITIONING ENGINEERS, INC.
<br />FP
<br />FIRE PUMP, FLOATING POINT CONTROL
<br />PRV
<br />PRESSURE REDUCING VALVE
<br />ASSY
<br />ASSEMBLY
<br />FPM
<br />FEET PER MINUTE
<br />PSIG
<br />POUNDS PER SQUARE INCH GAGE
<br />ATM
<br />ATMOSPHERE
<br />FPS
<br />FEET PER SECOND
<br />FS
<br />FLOOR SINK
<br />QTY
<br />QUANTITY
<br />B
<br />BOILER
<br />F/S
<br />FIREISMOKE DAMPER
<br />BF
<br />BELOW FLOOR
<br />FT
<br />FEET, FIN TUBE
<br />REF
<br />REFERENCE, RETURN/EXHAUST FAN
<br />BHP
<br />BRAKE HORSE POWER
<br />FTD
<br />FOOTING DRAIN
<br />RI&C
<br />ROUGH IN AND CONNECT
<br />BLW
<br />BELOW
<br />FTG
<br />FOOTING DRAIN
<br />RLA
<br />RATED LOAD AMPS
<br />BOP
<br />BOTTOM OF PIPE
<br />FV
<br />FACE VELOCITY
<br />RO
<br />REVERSE OSMOSIS
<br />BOT
<br />BOTTOM
<br />RPBA
<br />REDUCED PRESSURE BACKFLOW ASSEMBLY
<br />BTUH
<br />BRITISH THERMAL UNIT PER HOUR
<br />G
<br />GAS
<br />RPBP
<br />REDUCED PRESSURE BACKFLOW PREVENTER
<br />BV
<br />BALL VALVE
<br />GA
<br />GAGE
<br />RPM
<br />REVOLUTIONS PER MINUTE
<br />GAL
<br />GALLONS
<br />RV
<br />SAFETY RELIEF VALVE
<br />C
<br />CONDENSATE PIPING
<br />GALV
<br />GALVANIZED
<br />CA
<br />AIR COMPRESSOR
<br />GC
<br />GAS COCK, GENERAL CONTRACTOR
<br />CAP
<br />CAPACITY
<br />GFU
<br />GAS FIRED UNIT
<br />S
<br />SENSOR
<br />CBV
<br />CIRCUIT SETTING BALANCING VALVE
<br />GPF
<br />GALLONS PER FLUSH
<br />SCH
<br />SCHEDULE
<br />CD
<br />CEILING DIFFUSER, CONDENSATE DRAIN
<br />GPH
<br />GALLONS PER HOUR
<br />SENS
<br />SENSIBLE
<br />CFM
<br />CUBIC FEET PER MINUTE
<br />GPM
<br />GALLONS PER MINUTE
<br />SF
<br />SUPPLY FAN, SQUARE FOOT
<br />CKV
<br />CHECK VALVE
<br />GPRV
<br />GAS PRESSURE REGULATING VALVE
<br />SHC
<br />STEAM HEATING COIL
<br />CLG
<br />CEILING, COOLING
<br />GV
<br />GATE VALVE, GLOBE VALVE
<br />SIM
<br />SIMILAR
<br />CO
<br />CLEANOUT, CO SENSOR
<br />GW
<br />GREASE WASTE PIPING
<br />SOV
<br />SHUTOFF VALVE
<br />CO2
<br />CO2 SENSOR
<br />GWB
<br />GYPSUM WALLBOARD
<br />SP
<br />STATIC PRESSURE
<br />COMB
<br />COMBUSTION, COMBINATION
<br />SPS
<br />STATIC PRESSURE STATION
<br />COND
<br />CONDENSER, CONDENSATE
<br />H
<br />HUMIDISTAT, HEIGHT
<br />SS
<br />STAINLESS STEEL, SANITARY SEWER
<br />CONN
<br />CONNECTOR
<br />HORIZ
<br />HORIZONTAL
<br />STM
<br />STEAM
<br />CONT
<br />CONTINUE, CONTROL
<br />HP
<br />HORSEPOWER, HEAT PUMP
<br />S.TK
<br />STORAGETANK
<br />COP
<br />COEFFICIENT OF PERFORMANCE
<br />HPC
<br />HIGH PRESSURE CONDENSATE RETURN
<br />COTG
<br />CLEANOUT TO GRADE
<br />HPS
<br />HIGH PRESSURE STEAM
<br />TD
<br />TRENCH DRAIN, TEMPERATURE DIFFERENCE
<br />CR
<br />CONDENSATE RECEIVER, CONDENSER WATER
<br />HRU
<br />HEAT RECOVERY UNIT
<br />TDH
<br />TOTAL DYNAMIC HEAD
<br />RETURN
<br />HW
<br />HOT WATER PIPING
<br />TEMP
<br />TEMPERATURE
<br />CS
<br />CONDENSER WATER SUPPLY
<br />HWC
<br />HOT WATER CIRCULATING PIPING
<br />TOP
<br />TOP OF PIPE
<br />C. TK
<br />COMPRESSION TANK
<br />HWR
<br />HOT WATER RETURN
<br />TOS
<br />TOP OF STEEL
<br />ICU
<br />CONDENSING UNIT, CUBIC
<br />HWS
<br />HOT WATER SUPPLY
<br />T
<br />TOPP FOOTING
<br />CV
<br />FLOW COEFFICIENT
<br />HX
<br />HEAT EXCHANGER
<br />TRAP
<br />STEAMM TRAP
<br />CV
<br />CONSTANT VOLUME
<br />HZ
<br />HERTZ
<br />CW
<br />COLD WATER PIPING
<br />TSP
<br />TOTAL STATIC PRESSURE
<br />CWR
<br />CONDENSING WATER RETURN
<br />ID
<br />INDIRECT DRAIN
<br />T'STAT
<br />TYP
<br />THERMOSTAT
<br />TYPICAL
<br />CWS
<br />CONDENSING WATER SUPPLY
<br />IE
<br />INVERT ELEVATION
<br />IN.
<br />INCH
<br />UG
<br />UNDERGROUND
<br />D
<br />DRAIN
<br />IN. WIG
<br />INCHES WATER COLUMN
<br />UNO
<br />UNLESS NOTED OTHERWISE
<br />DB
<br />DRY BULB (TEMPERATURE)
<br />IRR
<br />IRRIGATION PIPING
<br />dB
<br />DECIBEL
<br />IW
<br />INDIRECT WASTE PIPING
<br />V
<br />VENT PIPING, VOLT
<br />DCVA
<br />DOUBLE CHECK VALVE ASSEMBLY
<br />VA
<br />VALVE
<br />DDCV
<br />DOUBLE DETECTOR CHECK VALVE
<br />kW
<br />KILOWATT
<br />DEG
<br />DEGREE
<br />VAV
<br />VARIABLE AIR VOLUME
<br />DFU
<br />DRAINAGE FIXTURE UNIT
<br />L
<br />LENGTH
<br />VCD
<br />VOLUME CONTROL DEVICE
<br />DI
<br />DUCTILE IRON
<br />LAT
<br />LEAVING AIR TEMPERATURE
<br />VD
<br />VEL
<br />VOLUME DAMPER
<br />VELOCITY
<br />CIA
<br />DIAMETER
<br />LB
<br />LINEAR BAR
<br />VFD
<br />VARIABLE FREQUENCY DRIVE
<br />DIM
<br />DIMENSION
<br />LBS
<br />POUND
<br />VOLT
<br />VOLTAGE
<br />DISC
<br />LOCATION OF STARTER, DISCONNECT AND
<br />LPS
<br />LOW PRESSURE STEAM
<br />VTR
<br />VENT THRU ROOF
<br />CONTROLS
<br />URA
<br />LOCKED ROTOR AMPS
<br />DISCH
<br />DISCHARGE
<br />LR
<br />LINEAR RETURN
<br />DIN
<br />DOWN
<br />W
<br />WASTE, WATT, WIDE, WATER
<br />DPV
<br />DIFFERENTIAL PRESSURE VALVE
<br />W/
<br />WITH
<br />DWGS
<br />DRAWINGS
<br />MAX
<br />MANUAL AIR VENT
<br />WB
<br />WET BULB (TEMPERATURE)
<br />DV
<br />DRAIN VALVE
<br />MAX
<br />MAXIMUM
<br />VIC
<br />WATER CLOSET, WATER COLUMN
<br />DWB
<br />DOMESTIC WATER BOOSTER
<br />MBH
<br />THOUSAND BTU PER HOUR
<br />WG
<br />WATER GAGE
<br />MC
<br />MECHANICAL CONTRACTOR
<br />WH
<br />WATER HEATER, WALL HYDRANT
<br />(E)
<br />EXISTING
<br />MCA
<br />MINIMUM CIRCUIT AMPACITY
<br />WHA
<br />WATER HAMMER ARRESTOR
<br />EA
<br />EXHAUST AIR
<br />MECH
<br />MECHANICAL
<br />WM
<br />WATER METER
<br />EAT
<br />ENTERING AIR TEMPERATURE
<br />MERV
<br />MINIMUM EFFICIENCY REPORTING VALUE
<br />WSEC
<br />WASHINGTON STATE ENERGY CODE
<br />EER
<br />ENERGY EFFICIENCY RATIO
<br />MIN
<br />MINIMUM
<br />WSFU
<br />WATER SUPPLY FIXTURE UNIT
<br />MOCP
<br />MAXIMUM OVERCURRENT PROTECTION
<br />WT
<br />WEIGHT
<br />EFF
<br />EFFICIENCY
<br />MOD
<br />MOTOR OPERATED DAMPER
<br />EL
<br />ELEVATION
<br />MPC
<br />MEDIUM PRESSURE CONDENSATE RETURN
<br />ELEC
<br />ELECTRIC
<br />MPG
<br />MEDIUM PRESSURE GAS
<br />EMCS
<br />ENERGY MANAGEMENT AND CONTROL SYSTEM
<br />MPS
<br />MEDIUM PRESSURE STEAM
<br />EQUIV
<br />EQUIVALENT
<br />ESP
<br />EXTERNAL STATIC PRESSURE
<br />ET
<br />EXPANSION TANK
<br />EVAP EVAPORATOR, EVAPORATIVE
<br />EWC ELECTRIC WATER COOLER
<br />EWT ENTERING WATER TEMP
<br />EXT EXTERIOR, EXTERNAL
<br />GENERAL NOTES - MECHANICAL NON-STRUCTURAL MECHANICAL COMPONENT NOTES
<br />1. COORDINATE MECHANICAL WORK WITH THAT OF OTHER
<br />TRADES (ELECTRICAL, ARCHITECTURAL, STRUCTURAL,
<br />CIVIL, AND LANDSCAPE). REFER TO ELECTRICAL,
<br />ARCHITECTURAL, STRUCTURAL, CIVIL, AND LANDSCAPE
<br />DRAWINGS AND SPECIFICATIONS. COORDINATION SHALL
<br />OCCUR PRIOR TO FABRICATION, PURCHASE, AND/OR
<br />INSTALLATION OF ALL WORK.
<br />2. COORDINATE PLUMBING, HVAC, AND FIRE PROTECTION
<br />SYSTEMS ROUTING PRIOR TO INSTALLATION. DURING
<br />LAYOUT COORDINATION, DUCTWORK TAKES PRECEDENCE
<br />OVER PLUMBING, INCLUDING FIRE PROTECTION SYSTEMS.
<br />3. [REFER TO ARCHITECTURAL AND STRUCTURAL DRAWINGS
<br />FOR LOCATIONS OF EXPANSION/SEISMIC JOINTS. PROVIDE
<br />EXPANSION/SEISMIC JOINTS FOR PIPING AND DUCTWORK
<br />CROSSING EXPANSION/SEISMIC JOINTS.] [DELETE NOTE IF
<br />THERE ARE NO EXPANSION/SEISMIC JOINTS ON PROJECT -
<br />COORDINATE WITH THE STRUCTURAL ENGINEER. SHOW
<br />EXPANSION/SEISMIC JOINTS FOR PIPING AND DUCTWORK
<br />ON DRAWINGS]
<br />4. UNLESS OTHERWISE SPECIFIED, THE GENERAL
<br />CONTRACTOR (GC) SHALL BE RESPONSIBLE FOR PAINTING,
<br />CUTTING, AND PATCHING OF EXISTING FLOORS, WALLS,
<br />AND PARTITIONS IN THE EXISTING BUILDING.
<br />5. REFER TO STRUCTURAL DRAWINGS FOR ALLOWABLE
<br />METHODS/LOADS FOR HANGING PIPING/DUCTS FROM
<br />STRUCTURAL MEMBERS.
<br />6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE SAFE
<br />KEEPING OF HIS OWN PROPERTY ON THE JOB SITE.
<br />OWNER ASSUMES NO RESPONSIBILITY FOR PROTECTION
<br />OF PROPERTIES AGAINST FIRE, THEFT, AND
<br />ENVIRONMENTAL CONDITIONS.
<br />MECHANICAL EQUIPMENT INSTALLATION NOTES
<br />1. ACCESS CLEARANCES FOR MAINTENANCE AND
<br />REPLACEMENT: VERIFY PHYSICAL DIMENSIONS OF
<br />EQUIPMENT TO ENSURE THAT ACCESS CLEARANCES CAN
<br />BE MET. COORDINATE LOCATIONS OF MECHANICAL WORK
<br />AND WORK OF OTHER TRADES TO PROVIDE ACCESS
<br />CLEARANCES FOR SERVICE AND MAINTENANCE.
<br />PIPING NOTES
<br />1. DISASSEMBLY PROVISIONS: PROVIDE UNIONS OR
<br />FLANGES AT PIPING CONNECTIONS TO EQUIPMENT, COILS,
<br />TRAPS, CONTROL VALVES, AND OTHER COMPONENTS TO
<br />ALLOW DISASSEMBLY FOR MAINTENANCE.
<br />2. REFRIGERANT PIPING: PROVIDE SIZING AND INSTALLATION
<br />IN STRICT ACCORDANCE WITH MANUFACTURER'S
<br />INSTRUCTIONS AND IN SUCH A WAY AS TO BE
<br />INCONSPICUOUS AND FREE FROM ANY POSSIBLE
<br />CONDENSATION. PIPE SIZES NOTED ARE FOR REFERENCE
<br />AND SHALL BE INSTALLED PER MANUFACTURERS
<br />RECOMMENDATIONS. CONTRACTOR SHALL PROVIDE
<br />CONTROL WIRING BETWEEN EQUIPMENT FOR AN
<br />OPERATIONAL SYSTEM.
<br />3. PRESSUREFFEMPERATURE TEST PORTS: PROVIDE AT
<br />SUPPLY AND RETURN PIPING CONNECTIONS TO
<br />EQUIPMENT.
<br />4. PROVIDE AN INSULATED COPPER TRACER WIRE OR OTHER
<br />APPROVED CONDUCTOR ADJACENT TO UNDERGROUND
<br />NONMETALLIC (PLASTIC) PIPING. ACCESS SHALL BE
<br />PROVIDED TO THE TRACER WIRE OR THE TRACER WIRE
<br />SHALL TERMINATE ABOVE GROUND AT EACH END OF THE
<br />PIPING. THE TRACER WIRE SHALL NOT BE LESS THAN NO.
<br />18 AWG AND THE INSULATION TYPE SHALL BE SUITABLE
<br />FOR BURIAL.
<br />5. PROVIDE 12" LONG, 1/2' WIDE FLUORESCENT ORANGE TAPE
<br />AT CONCEALED VALVE LOCATIONS.
<br />PLUMBING NOTES
<br />1. WATER HAMMER ARRESTORS: PROVIDE AT THE END OF
<br />HOT AND COLD WATER LINES SERVING TWO OR MORE
<br />FIXTURES. SIZE IN ACCORDANCE WITH PLUMBING AND
<br />DRAINAGE INSTITUTE (PDI) REQUIREMENTS.
<br />2. REDUCED PRESSURE BACKFLOW PREVENTERS (RPBP):
<br />PROVIDE INDIRECT DRAIN PIPING FROM RPBP TO NEAREST
<br />DRAIN. INSTALL FUNNEL AT RPBP IF REQUIRED.
<br />3. ACCESS PANELS: PROVIDE IN NON ACCESSIBLE CEILINGS
<br />AND WALLS FOR VALVES, WATER HAMMER ARRESTERS,
<br />CLEANOUTS, AND OTHER ITEMS THAT REQUIRE ACCESS
<br />TO PROPERLY MAINTAIN OR SERVICE THE BUILDING.
<br />REFER TO SPECIFICATIONS.
<br />4. CLEANOUTS: PROVIDE AT THE BASE OF SANITARY
<br />DRAINAGE, PROCESS WASTE, AND RAINLEADER
<br />CONDUCTORS.
<br />5. WATER SUPPLY DISINFECTION TEST, REFER TO SCHEDULE
<br />WON PUBLIC HEALTH SEATTLE KING COUNTY'S (PHSKC)
<br />WEBSITE FOR DISINFECTION OF POTABLE WATER SYSTEM
<br />IN ACCORDANCE WITH SEATTLE PLUMBING CODE (SPC)
<br />SECTION 609.9. NOTE: PLUMBING PERMITS WILL NOT BE
<br />APPROVED FOR FINAL INSPECTION UNTIL DISINFECTION
<br />TEST MEETS DRINKING WATER QUALITY.
<br />1. THE COMPONENT IMPORTANCE FACTOR (Ip) FOR ALL
<br />NON-STRUCTURAL COMPONENTS SHALL BE:
<br />Ip = 1.0
<br />2. THE FOLLOWING ITEMS ARE TAKEN DIRECTLY FROM THE
<br />2018 INTERNATIONAL BUILDING CODE AND FROM THE
<br />AMERICAN SOCIETY OF CIVIL ENGINEERS (ASCE)
<br />STANDARD 7. THE CONTRACTOR SHALL REFER TO THE
<br />ABOVE FOR ADDITIONAL INFORMATION, EXCEPTIONS, AND
<br />FURTHER DESCRIPTIONS. THE CONTRACTOR SHALL
<br />ADHERE TO REQUIREMENTS AND AS SUCH, SHALL BE
<br />INCLUDED WITHIN BID. ALSO REFER TO SPECIFICATION
<br />SECTION [15210] [2305501.
<br />3. 2018 IBC, 1613.1, SCOPE: ARCHITECTURAL, MECHANICAL,
<br />ELECTRICAL, AND NON-STRUCTURAL COMPONENTS THAT
<br />ARE PERMANENTLY ATTACHED TO STRUCTURES AND
<br />THEIR SUPPORTS AND ATTACHMENTS SHALL BE DESIGNED
<br />AND CONSTRUCTED TO RESIST THE EFFECTS OF
<br />EARTHQUAKE MOTIONS IN ACCORDANCE WITH ASCE 7,
<br />EXCLUDING CHAPTER 14 AND APPENDIX 11A.
<br />4. 2018 IBC, 1704.4, CONTRACTOR RESPONSIBILITY: THE
<br />CONTRACTOR SHALL BE RESPONSIBLE FOR THE
<br />CONSTRUCTION OF A SEISMIC -FORCE -RESISTING SYSTEM,
<br />DESIGNATED SEISMIC SYSTEM, OR SEISMIC -RESISTING
<br />COMPONENT LISTED IN THE STATEMENT OF SPECIAL
<br />INSPECTIONS AND SHALL SUBMIT A WRITTEN STATEMENT
<br />OF RESPONSIBILITY TO THE BUILDING OFFICIAL AND THE
<br />OWNER PRIOR TO THE COMMENCEMENT OF WORK ON THE
<br />SYSTEM OR COMPONENT. THE CONTRACTOR'S
<br />STATEMENT OF RESPONSIBILITY SHALL INCLUDE THE
<br />FOLLOWING:
<br />A. ACKNOWLEDGEMENT OF AWARENESS OF THE
<br />SPECIAL REQUIREMENTS CONTAINED IN THE
<br />STATEMENT OF SPECIAL INSPECTIONS;
<br />B. ACKNOWLEDGEMENT THAT CONTROL WILL BE
<br />EXERCISED TO OBTAIN CONFORMANCE WITH THE
<br />CONSTRUCTION DOCUMENTS APPROVED BY THE
<br />BUILDING OFFICIAL;
<br />C. PROCEDURES FOR EXERCISING CONTROL WITHIN THE
<br />CONTRACTOR'S ORGANIZATION, THE METHOD AND
<br />FREQUENCY OF REPORTING AND THE DISTRIBUTION
<br />OF THE REPORTS;
<br />D. IDENTIFICATION AND QUALIFICATIONS OF THE
<br />PERSON(S) EXERCISING SUCH CONTROL AND THEIR
<br />POSITION(S) IN THE ORGANIZATION.
<br />4. DIVISION 21, 22,23 RESPONSIBILITIES:
<br />A. HANGERS AND SEISMIC BRACING FOR MECHANICAL
<br />SYSTEMS SHALL BE DESIGNED AND SPECIFIED BY
<br />DIVISION 21, 22, 23. DIVISION 21, 22,23 SHALL REFER
<br />TO THE MECHANICAL DRAWINGS FOR LOCATIONS OF
<br />EQUIPMENT AND HUNG MECHANICAL SYSTEMS AS
<br />STRUCTURAL DRAWINGS DO NOT SHOW THE
<br />LOCATIONS OF MECHANICAL EQUIPMENT, DUCTWORK,
<br />PIPING, AND OTHER COMPONENTS.
<br />B. DIVISION 21, 22, 23 SHALL COORDINATE THE SUPPORT
<br />SYSTEMS AND DESIGN LOADS FOR HUNG PIPING AND
<br />OTHER MECHANICAL SYSTEMS (INCLUDING COMBINED
<br />MULTIPLE PIPE RUNS) WITH THE GENERAL
<br />CONTRACTOR AND THE STEEL AND WOOD JOIST
<br />MANUFACTURERS IN ADDITION TO OTHER TRADES
<br />THAT MAY BE IMPACTED.
<br />ENERGY CODE NOTES
<br />1. MOTORS: COMPLY WITH MINIMUM FULL LOAD
<br />EFFICIENCIES LISTED IN ENERGY CODE ENFORCED BY AHJ.
<br />2. PIPING AND DUCT INSULATION: COMPLY WITH
<br />THICKNESSES AND TYPES LISTED IN ENERGY CODE
<br />ENFORCED BY AHJ UNLESS MORE STRINGENT
<br />REQUIREMENTS ARE SPECIFIED. [PROVIDE SCHEDULES
<br />ON DRAWINGS IF REQUIRED BY AHJ]
<br />3. DUCT SEALING: SEAL DUCT TRANSVERSE JOINTS AND
<br />LONGITUDINAL SEAMS PER ENERGY CODE ENFORCED BY
<br />AHJ UNLESS MORE STRINGENT REQUIREMENTS ARE
<br />SPECIFIED.
<br />4. RECORD DRAWINGS: SUBMIT TO THE BUILDING OWNER
<br />PER ENERGY CODE ENFORCED BY THE LOCAL AHJ.
<br />5. OPERATION AND MAINTENANCE MANUALS: SUBMIT TO THE
<br />BUILDING OWNER PER ENERGY CODE ENFORCED BY THE
<br />LOCAL AHJ.
<br />6. SYSTEM BALANCING: BALANCE HVAC SYSTEMS PER
<br />ENERGY CODE ENFORCED BY THE LOCAL AHJ AND SUBMIT
<br />A WRITTEN REPORT TO THE BUILDING OWNER. REFER TO
<br />SPECIFICATIONS FOR ADDITIONAL TESTING, ADJUSTING,
<br />AND BALANCING (TAB) REQUIREMENTS.
<br />7. MECHANICAL SYSTEMS COMMISSIONING AND COMPLETION
<br />REQUIREMENTS: TEST SYSTEMS TO ENSURE THAT
<br />BUILDING SYSTEMS HAVE BEEN DESIGNED, INSTALLED,
<br />AND FUNCTION PROPERLY, EFFICIENTLY, AND CAN BE
<br />MAINTAINED IN ACCORDANCE WITH THE CONTRACT
<br />DOCUMENTS IN ORDER TO SATISFY THE BUILDING
<br />OWNER'S DESIGN INTENT AND OPERATIONAL
<br />REQUIREMENTS PER ENERGY CODE ENFORCED BY THE
<br />LOCAL AHJ. REFER TO SPECIFICATIONS FOR ADDITIONAL
<br />COMMISSIONING REQUIREMENTS
<br />8. THIS BUILDING AND ITS ENERGY SYSTEMS HAVE BEEN
<br />DESIGNED TO COMPLY WITH ENERGY CODE ENFORCED BY
<br />THE LOCAL AHJ. CONTRACTOR IS RESPONSIBLE FOR
<br />CORRECT INSTALLATION OF ENERGY CONSERVATION
<br />MEASURES.
<br />DRAWING INDEX
<br />MO.1 MECHANICAL LEGEND, ABBREVIATIONS, & GENERAL
<br />NOTES
<br />MD1.01 MECHANICAL DEMOLITION SITE PLAN
<br />NOT ALL SYMBOLS MAY
<br />APPEAR ON THE DRAWINGS
<br />MITHUN
<br />SEATTLE I Pi., M, 1201 Alaskan Way,#200
<br />S.M., WA 991011206.623.3344
<br />SAN FRANCISCO I860 M.Kk Street #300
<br />San F.md-, CA 941041415.956.008
<br />LOS ANGELES 15837 Adams Blvd
<br />Culver City, CA 902321323.07.2150
<br />mltNun.com
<br />H A R G I S
<br />--vaxw
<br />Nro
<br />PROJECT
<br />Monte Cristo Hall and
<br />Annex Demolition
<br />LOCATION
<br />2000 Tower Street
<br />Everett, WA 98201
<br />PREPARED FOR
<br />Everett Community
<br />College
<br />HARGIS
<br />BC
<br />w ea
<br />CC 1-1
<br />PRR -Brian
<br />PRR NeNaaaa
<br />BC
<br />6577
<br />REGISTERED
<br />RC ITECT
<br />WALT HACHT
<br />STATE OF WASHINGTON
<br />MECHANICAL LEGEND,
<br />ABBREVIATIONS, &
<br />GENERAL NOTES
<br />19099
<br />28 NOVEMBER 2022
<br />Mab.01
<br />PERMIT SET
<br />C 2016 MITHUN, INC.
<br />NnT FnR CUMSTRl1CTIUM
<br />
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