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MECHANICAL GENERAL DEMOLITION NOTES
<br />1, DEMOLITION DRAWNGS ARE INTENDED TO ONLY GIVE A GENERAL REPRESENTATION OF THC
<br />DEMOUTION INVOLVED, AND OO NOT CONSTITUTE A FULL LISTING OF ALL ITEMS MOUIR WG REMOVAL
<br />NOT ALL ITEMS 10 BE DEMOD ARE SHOWN. CONTRACTOR IS RESPONSIBLE TO REVIEW EXISTING
<br />CONDITIONS. EXISTING DRAWINGS, AND MECHANICAL GENERAL DEMOLITION NOTES
<br />2, EXIST DUCTS EQUIPMENT, PIPING, AIR INLFTSIOUTLETS PLUMBING FBLTORES SHOWN DASHED
<br />REPRESENT MAJOR MECHANICAL ITEMS TO BE REMOVED. SEE GENERAL NOTES, DRAWING NOTES A
<br />KEYED NOTES WHICH COVER ALL OWER MISC. MELIWIICAL ffEMS TO BE REMOVED.
<br />3. ALL EX1ST.HEWS NOT BEING REUSED SHALL BE REMOVED. THIS INCLUDES SUCH ITEMS AS
<br />THERMOSTATS, CONTROL DEVICES, CONTROL WIRING, DUCTS. FANS. PIPING, GRILLES. SUPPORTS,
<br />AND RELATED ACCESSORIES.
<br />4, ABANDONED ITEMS. ANCHORS, INSERTS. PIPE STUBS. AND OTHER PROJECTIONS NOT BEING
<br />CONCEALED BY NEW CONSTRUCTION SHALL BE REMOVED TO I- BELOW THE ADJACENT FINISHED
<br />SURFACE. AND THE DISTURBED SEA PATCHED.
<br />5. PATCH ALL WALLSLOORICEILING OPENINGS LEFT BY REMOVAL OF EXIST. ITEMS. PATCH SO M TO
<br />MATCH FINISH OF ADJACENT UNDISTURBED AREA.
<br />8. REFERENCE ARCHITECTURAL DRAWINGS FOR WHERE CMINGWALL AND OTHER GENERAL
<br />DEMOLITION WORK IS BEING DONE,
<br />Z WHERE EXIST. PLUMBING FIXTURES ME REMOVED. CAP OFF OW, HW VENT S WASTE PIPING ATA
<br />CONCEALED LOCATION (I E. MOW CEILING OR INSIDE WALL).
<br />L BE REMOVED THIS INCLUDES
<br />S MUL ITEMS STNANGERS. THERMOSTATS. DAMPERS, CURBS. ING ITEMS ASSOCIATED MIN DEVOID ITEMS HPH
<br />PORTS, CONTROL WIRINGILONDUR.
<br />UNIONS, VALVES, PIPING. DUCTS, AND SIMILAR ACCESSORIES.
<br />B. ROUTING SHOWN BE EXISTING ITEMS IS APPROXIMATE. CONTRACTOR SHALL FIELD VERIFY
<br />LOCATIONS. CONTENTS. AND FLOW DIRECTION OF ALL PIPING d DUCTS. LABELING BROWN ON PLANS
<br />HAS NOT BEEN VERIFIED.
<br />MECHANICAL GENERAL NOTES
<br />1. VERIFY LOCATION OF PLUMBING FIXTURES WI TM AtICHITECTURAL DRAWINGS
<br />BEFORE BEGINNING WORK. ARCIUTECTURAL OWGS. GOVERN.
<br />2. PLUMI FIXTURE HEIGHTS SHALL BE M SHOWN 11N ARCHITECTURAL
<br />DRAWINGS.
<br />CONTRACTOR SMALL CAREFULLf COORGINAIE WORK WALL OTHER TRADES,
<br />ESPECIALLY IN CEILING SPACES WHERE SPACE IS TIGHT. SHEET MEDAL
<br />CONTMCTGR SMALL RAVE PRK:RITY OV ..R OTHER MECHANICAL WAGES IN
<br />CENIHO SPACE MERE CONFLICTS OCCUR.
<br />J. ALL PIPING d GUCTINORK SHOWN IS SCHEMATIC. CONTRACTOR SHALL PROVIDE
<br />ML GFFSETSIELBGWS AS REOD TO ALLOW ROUTING AROUND STRUCTURE,
<br />ELECTRICAL, 8 OTMER INTERFERENCES.
<br />5 PROVIDE ANNUAL VOLUME DAMPERS IN ALL BRANCH DUC"S AND SPLITS IN W IN
<br />DUCTS AND MERE REOD BY BALANCERS, ONLY SOME OF INE RECD RAMI
<br />ARE SHGWR ON THE PIANS.
<br />8. WHERE DUCT SIZES ARE NOT SHOWN. PRO.'.DE THE FOLLOWING SIZED CORNS
<br />(OR EQUIVALENT RECTANGULAR)
<br />DUCTS TO OTHER DUCTSTOOTHER
<br />CFM DIFFUSERS DUCTS '.FM DIFFUSERS DUCTS
<br />D-100 8'0 5.0 701.909 WE, 14.0
<br />lot -1W 8.0 8.0 901.1200 20'0 IVO
<br />151.250 10'0 8.0 1201.1500 2r0 VEE
<br />251-IDT12-0 10'0 1501-2000 2r0 20'0
<br />401-500 U'0 Fro 2001-24x0 24.0 22'0
<br />S91- TIDO 15.0 Ire
<br />7. MECHANICAL EQUIPMENT I2 MP AND LESS (SINGLE PHASE POWER ONLY) SHALL
<br />HAVE ANY REQUIRED STARTERrtXXUROL RELAY PROVIDED BY SECTION 15800
<br />(EXCEPT MERE SPECIFICALLY SHOWN OR SPECFIED OTHERWISE).
<br />8. FOR UNSIZED PIPING (OR SIZE NOT WEAR), PIPE SIZE SHALL MATCH THE SIZE OF
<br />TME. LARGEST ADJACENT CONNECTING PIPE SIZE SHOWN WHERE THE
<br />AG-IACENT PIPE IS NOT SHO!!N (OR NOT CLEMi), THE PIPE SIZE SHALL BE BASED
<br />ON THE GPM FLOWING RI TME PIPE (USE TOTAL OF COILS SERVED FOR
<br />HYDRONIC SYSTEM. USE FIXTURE UNITS AND CORRESPONDING GEM PER THE
<br />UPC FOR DOMESTIC WATER SYSTEMS. USE WASTE FIXTURE UNITS 6 UPC
<br />TABLES FOR WASTEIVENR SYSTEM), AND A VELCCITY NO GREATER THAN 4 FEET
<br />PER SECOND. USE UPC CURVES FOR GPMZVELOCITY FOR APPROPRIATE PIPING
<br />MATERIAL INVOLVED,
<br />9. ALL ITEMS ARE NEWUNLESS SPECIFICALLY NOTED AS EXISTING.
<br />10. MECHANICAL WORK IS NOT LIMITED TO MECHANICAL DRAWINGS AND DIVISION 15
<br />SPECIFICATONS. THERE IS ADOITONAL MECHANICAL WORK TO BE INCLUDED IN
<br />THE BID INDICATED ON OMER DRAWINGS AND IN OTHER SPECIFICATION
<br />DN'SIONS. CONTRACTOR $HALL REVIEW ALL DRAWINGS AND SPECIFICATIONS
<br />FOR ADDITIONAL MECHANICALWORK.
<br />IF BALANCING NOTES, PROVIDE AIR BALANCING OF HVAC SYSTEM. SEE
<br />SPECIFICATIONS FOR COMPLETE REOUIREMENTS. PRIOR TO CONSTRUCTION.
<br />CONTRACTOR SMALL MESUREAMLANCE SUPPLY AIR, FOR EACH EXISTING ZONE _
<br />AFFECTED BY THE WORK, SO THAT NEW VOLUMES CAN BE VERIFIED.
<br />12, PROVIDE WCT AND PIPING TRANSITIONS S NECESSARY TO CONNECT TO
<br />EXISTINGSYSTEMS. SUCH SYSTEMS SHALL BE FIELD REVIEWED FOR SIZE,'
<br />DIRECTION OF FLOW, LOCATION AND TYPE PRION TO ORDERINGIFABRICAT WG
<br />SUCH iMI,SRIONS. CONTRACTOR SNAIL ASSUME IN HIS BID ONE TRANSITION
<br />FOREACH CONNECTION TO EXISTING SYSTEMS. PIPINGCONNECTIONSON
<br />EXISTING ITEMS MAY BE ONE PIPE SIZE SMALLER OR LARGER MAN SHOWN, AND
<br />MCI CONNECTIONS ON EXISTING ITEMS MAY BE UP TO 6INCHES WIDER OR
<br />SMALLER THAN SHOWN.
<br />13. ALL PIPING AND DUCTWORK SHALL BE RUN EGNCEMED, UNO.
<br />14. PROVIDE TRANSITIONS FROM DUCT SIZES INDICATED TO CONNECT ON SIZES AT
<br />EQUIPMENT. WHERE THE CONNECTING DUCT IS LINED, TME TRANSITION SHALL
<br />BE LINED. USE P LINONG (LINO).
<br />15 R SHALL BE THE CONTRACTORS F-SPONSIBILRY TO COORDINATE B SELECT
<br />FINAL LOCATIONS OF ALL AIR INCE SIOUT ETS.SHIFT AIR INLETS) WIMS
<br />FROM LOCATIONS SHOWN AS RED'0 TO AVOID CONFLICTS WI STRUCTURE.
<br />LIGHTS, It OTHER ITEMS. SUCH SHIFTS SHALL MAINTAIN SYMMETRY OF AR
<br />TERMINALS A SHALL HAVE PRIOR f DPROVAL OF ARCHITECTIENGINEER.
<br />MECHANICAL LEGEND
<br />SYMBOL
<br />DESCRIPTION
<br />ASSREV.
<br />DESCRIPTION
<br />4 NOTESTE)GAL LEGEND
<br />WASTE Ofl SOIL (W) _
<br />APPROX
<br />ARCH
<br />AUTO
<br />APPROXIMATELY
<br />ARCHITECTURAL
<br />AUTOMATIC
<br />_ _ _
<br />YEW W)
<br />BOD
<br />DOC.
<br />BACKDMFT DAMPER
<br />BOTTOM OF DUCT
<br />_
<br />----
<br />COLO WATcR TCW)
<br />am
<br />BTUH
<br />BRITI5HTHERAMUNIT
<br />BRITISH THERMAL UNRMOUR
<br />----
<br />HOTWATER(HW)
<br />BLDG
<br />CAP
<br />BUILDING
<br />CAPACITY
<br />—G—
<br />GAS(G)
<br />C
<br />O
<br />CEILING
<br />CLEANOUT
<br />OO
<br />CLEANOUT
<br />CONN
<br />CONT
<br />CONNECTION
<br />CONTINUE,
<br />O
<br />O
<br />FLOOR DRAIN
<br />CFM
<br />CV!
<br />PER MINUTIONE
<br />CUBIC FEET PER MINUTE
<br />WAFER
<br />—�—
<br />ISOLATION VAI.VE - GENE SPECIFICATIONS FOR TYPE
<br />DIAO
<br />DIAD
<br />OIAMEGREEFAHRENHEIT
<br />DIAMETER
<br />20,12
<br />DUCT (FIRST FIGURE, SIDE SHOWN)
<br />DN
<br />DWG
<br />DOVM
<br />G
<br />®
<br />DUCT BECTON (SUPPLY)
<br />EA
<br />EFF
<br />UH
<br />EX
<br />E(E)
<br />ESPSP
<br />EACH EACH
<br />EFFICIENCY
<br />_ LECTRCAL, EL ECTRIC
<br />EXHAUST
<br />EXISTING
<br />EXTERNAL STATIC PRESSURE
<br />DUCT SECTION (EXHAUST OR RETURN)
<br />0
<br />ROUND DOLT
<br />VOLUME DAMPER (MANUAL)
<br />FPM
<br />FPS
<br />FEET PER MINUTE
<br />FEET PER SECOND
<br />—
<br />FLEXIBLE OUC2
<br />FLEX
<br />FL
<br />FLA
<br />FLA
<br />GALL
<br />M
<br />NP
<br />GA
<br />GALV.
<br />FLEXIBLE
<br />FLOOR
<br />FLOORCLEANOUT
<br />LLLOAD PAPS
<br />GALLON
<br />HORSEPOWER
<br />NOT WATER
<br />INTEGRAL
<br />L
<br />ELBOW WITH TURNING VANES
<br />.-
<br />—ZDUCT
<br />UP (RECTANGUWy
<br />r0
<br />OUCi UP GRECIANGUTAR)
<br />DUCT 00'MI(RECTSGUUR)
<br />IN
<br />LE,
<br />ICY
<br />INCH
<br />ELEVATION
<br />KILOWATT
<br />�—]
<br />DUCT DOWN (RECTSDULARI
<br />MAX
<br />MFR
<br />MAXIMUM
<br />MANUFACTURER
<br />10
<br />DUCT UP BOUND)
<br />MBH
<br />MEA
<br />MECH
<br />MIN
<br />THOUSAND
<br />MWIMUMCIMUMCAMrR
<br />MECHANICAL
<br />MINIMUM
<br />(
<br />p
<br />DUCT DOWN
<br />sIZE.sYMBOI
<br />CEILING AIR OUTLET
<br />CFM
<br />NO,
<br />MB
<br />PH
<br />R
<br />NUMBER
<br />NOTTOSCALE
<br />PHASE
<br />RETURN
<br />M2E.SYMB
<br />CFM
<br />CEILING MR INLET
<br />SIZESYMBOL
<br />WALL OMET(OR INLET)
<br />CFM
<br />REF
<br />REOD
<br />REFERENCE
<br />REQUIRED
<br />2
<br />DETAIL IDENTIFICATION FUNDER
<br />SHEET ON WHICH DETAIL IS SHOWN
<br />RA
<br />RETURN AIR
<br />M8
<br />RPM
<br />RM
<br />REVOLUTIONS PER MINUTE
<br />ROWA
<br />A
<br />SECTION IDENTIFICATION LETTER
<br />B
<br />SUPPLY
<br />SSUPPLY
<br />AL3,
<br />SHEET ON WHCIISECTION IS f.HOWN
<br />SA
<br />SUPPLY AIR
<br />SCO
<br />TO
<br />TRANSFER
<br />TRANSFETURE
<br />TEMP
<br />TEMPERATURE
<br />TYP
<br />TYPICAL
<br />VND
<br />UNLESS NOTED ERWISE
<br />VTR
<br />VERTCALOUGH UGHROROOF
<br />VERT
<br />VERTICAL
<br />V
<br />VOILTS,VENT
<br />WALL EuEhNOUT
<br />IN
<br />WASTE
<br />WA
<br />WATT
<br />WL
<br />WAIL LOUVER
<br />WI
<br />WITH
<br />HULTZ A' BHU
<br />e n g i n e e r s I n c
<br />11111—A. An lW Tac ,WA 98492
<br />Phone (253)18}3251 FAX (253) 9813283
<br />yenna!�nuAOnu eom Joh NPmhAr. 12129
<br />602112th sheet east
<br />suiteWEET
<br />aco,wa.98201
<br />. fel: 253 .922 .9037
<br />fax: 253 .922 .6499
<br />Helix
<br />Helix
<br />��` Washington State
<br />�I/ Department of Trarlsportation
<br />HO CAPITAL FACILITIES
<br />EVERETT BRIDGE
<br />CREW SHOWER
<br />M1
<br />_I,
<br />5
<br />5
<br />2
<br />4 NOTESTE)GAL LEGEND
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