HomeMy WebLinkAboutM-000 Mechanical General Notes, Symbols, and AbbreviationsABBREVIATIONS AND TERMS
e �IAMETER, PHASE ET EXPANSION TANK OAT OUTSIDE AIR TEMPERATURE (°F)
'F pEGREES FAHRENHEIT EW EMERGENCY EVEWPSH OB� OPPOSED BLA�E �AMPER
NC AIRCONDITIONING EWC ELECTRICWATERCOOLER 0� OUTSIDEDIAMETER,OVERFLOW�RAIN
ACC AIRCOOLEDCONDENSER EWT ENTERINGWATERTEMPERATURE(°F) OF/CI OWNERFURNISHED/CONTRACTORINSTALLED
ACCU AIRCOOLEDCONDENSINGUNIT EXH EXHAUST OSD OPENSITEORAIN
AD AREA DRAIN, ACCESS DOOR EXIST EXISTMG OZ OUNCE
AFF ABOVEFINISHE�FLOOR F FURNACE P PUMP
PFMS PIRFLOWMEASURIN6STATION F&T FLOPTAN�THERMOSTATICSTEAMTRAP PBD PARALLELBLA�EDAMPER
AGA AMERICANGASASSOCIATION FW FLOORCLEANOUT PC PWMBMGCONTRACTOR
AHU AIRHPNDLINGUNIT FW FANCOILUNIT PD PRESSUREDROP
AL ACOUSTICALLVLMED.ALUMINUM FD FLOOR�RnIN,FlREDAMPER PE PNEUMATICELECTRIC
AMB AMBIENT F�C FIREDEPARTMENTCONNEQION PH PHASE
ANSI AMERICAN NATIONAL STAN�ARDS INSTITUTE FDTN FOUNDATION PIV POST INDICATOR VALVE
AO ANALOGOIITPUT FE FIREE%TINGUISHER PPM PARTSPERMILLION
AP PCID PROOF, FCCESS PANEL FHC RRE HOSE CABWET PRV PRESSURE REDUCMG VPLVE
APD AIR PRESSURE DROP QN. WG) FLR FLOOR PSI POUNDS PER SQUARE INCH
ARCH ARCHITECT FM FACTORYMUTUAL PSIA POl1NDSPERSQUAREINCHAB50WTE
ARI PIR CONDITIONMG AND REFRIGERATION WSTITUTE FOV FUEL OIL VENT PSIG POUN�S PER SQUARE INCH 6AUGE
ARV AIRRELIEFVALVE FPM FEETPERMINl1TE PTAC PACKAGEDTERMINALAIRCONDITIONER
AS AIRSEPARATOR FPVAV FANPOWEREDVAVUNIT PVC POLYVINVLCHLORIDE
ASHRAE AMERICANSOCIETYOFHEATING,REFRIGERATING FS FLOORSINK R REGISTER
NNDPIRCONDITIONINGEN6INEERS FSC RRESUPPRESSIONCONTRACTOR R12 REFRI6ERANT�12,22,ETC.)
ASME AMERICAN SOCIETV OF MECHANICAL ENGINEERS F5� COMBINATION FIRE/SMOKE �AMPER RA RETl1RN AIR
ASPE AMERICANSOCIETVOFPLUMBINGENGWEERS FT FOOT,FEET RADN RA�IATION
PSTM AMERICANSOGETYPoRTESTMGANDMATERIALS RG FOOTING RPT RETURNAIRTEMPERATURE�°F)
ATM ATMOSPHERE FTR FINNEDTIIBERADIATION RCP REINFORCEDCONCRETEPIPE
AUTO AUTOMATIC G NATURALGAS R� ROOF�RAIN
AVG AVERAGE GA GAGEORGAUGE REV REVOLUTIONS
AVS ACIDVENTSTACK GAL GALLON RF RETURNFAN
AW ACIDWASTE GC GENERALCONTRACTOR RG RETURNGRILLE
AWWA AMERICANWATERWORKSASSOCIATION GIV GRAVITYINTAKEVENTILATOR RH RELATIVEHl1MI�ITY.ROD�INGHOLE
BD BUTfERFLV �AMPER GP� GALLONS PER �AY RM ROOM
BDD BACKDRAFT DAMPER GPH GALLONS PER HOUR RP RADIANT PANEL
BE BOTTOM ELEVATION GPM GALLONS PER MINUTE RPM REVOLUTIONS PER MINUTE
BF BARRIER FREE GR GRILLE, GRAINS RPS REVOLUTIONS PER SECOND
BFC BELOWFINISHEDCEILING GRV GRAVITYRELIEFVENTILATOR RTU ROOFTOPUNIT
BHP BRAKE HORSEPOWER GT GREASETRAP RV RELIEFVALVE,ROOFVENT
BL�G BUILDMG HB HOSEBIBB SA SUPPLVAIR
BOD BOTTOM OF DUCT H� HEA� (FT.) SAN SANITARV
BOP BOTTOM OF PIPING Hg MERWRV SD SUPPLY DIFFUSER, SMOKE DAMPER
BSMT BASEMENT HHWP HEATINGHOTWATERPIIMP SEER SEASONALENERGYEFFICIENCYRATIO
BT BATHTUB HO HUBOURET SF S�UAREFOOT,SUPPLVFAN.SAFEiVFACTOR
BTM BOTTOM HORIZ HORIZONTAL SG SUPPLVGRILLE
BIUH BRITISHTHERMALUNITPERHOUR HP HORSEPOWER,HEATPUMP SH SHOWER
CA COMPRESSEDAIR HR HOUR(5) SK SINK
CAV CONSTANTAIRVOLUME HRTU HEATINGONLVROOFTOPUNIT SMACNA SHEETMETALANDAIRCONDITIONING
CB CATCHBFSIN HX HEATEXCHANGER CONTRACTORSNATIONPLASSOCIqTION
CCW COUNTERCLOCKWISE Hz HERTZ SP STATICPRESSURE
C� CONDENSATEDRAIN IB INVERTEDBUCKETSTEAMTRAP SPEC SPECIFlCATION
CO CARBONDIOXIDE ID INSIDEDIAMETER SQ Spl1ARE
CF CEILINGFAN IE INVERTELEVATION SR SUPPLYREGSTER
CFM CUBICFEETPERMINUTE IN INCH WCHES SRV SAFETVRELIEFVALVE
CH CHILLER INT IMERIOR 55 SERVICESINK,STAINLESSSTEEL
CHWP CMLLEDWATERPUMP INV WVERT STD STANDARD
Q CASTIRON IPS INTERNATIONALPIPESTAN�AR� SV STEAMVENT
CMP CORRUGATE�METALPIPE IW INDIRECTWASTE TCC TEMPERATURECONTROLCONTRACTOR
CO CLEANOUT K KELVIN TCP TEMPERATUREWNTROLPANEL
COMPR COMPRESSOR KEC KITCHENEQUIPMENTWNTRPCTOR TD TEMPERATURE�IFFERENCE
COND CONDENSER kW KILOWATT TE TOPELEVATION
CONV CONVECTOR LAB LABORATORV TEMP TEMPERATURE
CP CONDENSATEPUMP LAT LEAVMGAIRTEMPERATURE(`F) TF TRANSFERFAN
CPVC CHLORINATEDPOLYVINVLCHLORI�E LAV LAVATORV TG TRANSFERGRILLE
CT COOLINGTOWER LBS POUNDS TMV THERMOSTATICMIXINGVALVE
CU CONDENSINGUNIT LD LWEARDIFFUSER TONS TONSOFREFRIGERATION
CUH CABINETUNITHEATER LP LIQUIDPETROLEUM TP TRAPPRIMER
CUV CLASSROOMUNITVENTILATOR LTG LIGHTMG TRANS TRANSITION
W CONTROLVALVE LWT LEAVMGWATERTEMPERATl1RE(`F) TS TAMPERSWITCH
CW CLOCKWISE MA MIXEDAIR TSP TOTALSTATICPRESSURE IN.WC.
( )
CWP CONDENSERWATERPUMP MAT MIXEDAIRTEMPERATURE(°F) TXV THERMALEXPANSIONVALVE
aB �EQBEL MAX MPXIMUM TYP TVPICAL
�B �RV BULB M8 MOP BASIN UCD 11NDERCUT DOOR
DF �RINKING FOUNTAIN MBH THOUSAND BN PER HOUR UH UNIT HEATER
�G �OORGRILLE MC MECHANICALCONTRACTOR UL UN�ERWRITERSLABORATORIES
�H �UCTHEATER MCA MINIMUMCIRCUITAMPS UON UNLESSOTHERWISENOTED
DI �IGITALINPUT MCC MOTORCONTROLCENTER UR URINAL
DIA �IAMETER MD MOTORIZED DAMPER 11S 11P STREAM
DIFF �IFFUSER MFR MPNUFACTURER UV UNINENTILATOR
DN �OWN MH MANHOLE V VOLTS,VENT
DO �IGITPLOUTPUT MIN MINIMUM VAC VACUUM
�S �OWNSPOUT,DOWNSTREAM MISC MISCELLANEOUS VAV VARIABLEAIRVOLUME
�W �ISTILLEDWATER MS MOPSMK VB VACUUMBREAKER
DWG �RAWING MTD MOUNTE� VD VOLUMEDPMPER
DWH �OMESTICWATERHEATER MV MANl1ALVENT VEL VELOCITY
�NN �RAIN,WASTEBVENT N NITROGEN VERT VERTICAL
�X �IRECTE%PANSION NA NOTAPPLICABLE VF VENTILATIONFAN
EA EXHAUST AIR NC NOISE CRITERIA. NORMALLY CLOSED VF� VARIABLE FREQUENCV �RNE
EAT EMERMGAIRTEMPERATURE(°F) NEC NATIONALELECTRICCODE VTR VENTTHROUGHROOF
EC ELECTRICALCONTRACTOR NFC NATIONALFIRECODE VUV VERTICALUNITVENTILATOR
ECO EXTERIORCLEANOUT NFPA NATIONALFIREPROTECTIONASSOCIATION W WASTE,WATT
E�R E�UIVALENTDIRECTRA�IATION NFWH NON-FREEZEWALLHVDRANT WC WATERCOWMN
EER ENERGYEFFICIENCYRATIO NIC NOTINCONTRACT WB WETBULB
EF EXHAUSTFAN NO NORMALLVOPEN,NITROUSOXIDE WC WATERCLOSET
EFF EFFICIENCY NOM NOMINAL WCO WALLCLEANOUT
EG EXHAUST GRILLE NPW NON-POTABLE WATER WH WALL HV�RANT
EL ELEVFTION NTS NOT TO SCALE WPD WATER PRESSURE DROP (FT. H�.)
EOM ENDOFMAINDRIP 0 OXVGEN WSHP WATERSOURCEHEATPIIMP
ES EMERGENCY SHOWER OA OUTSIDE AIR VD VARD DRAIN
ESP EXTERNALSTATICPRESSUREQN.WG.) OAI Ol1TSIDEAIRINTAKE
RELEA5E0 FOR
HIGH PRESSURE STEAM (>61 PSIG)
MEDIUM PRESSURE STEAM (16-60 PSIG)
LOW PRESSURE STEAM (q6 PSIG)
HIGHPRESSURECONDENSATE
MEDIUM PRESSURE CON�ENSATE
LOW PRESSURE CONDENSATE
BOILER BLOW DOWN
801LER FEED
PUMPED CONDENSATE
VAWUM PUMP DISCHARGE
HUMI�IFICATION
MAKE UP WATER
AIR RELIEF VENT
PIPING LINE SYMBOLS
HPS
MPS
LPS
_ - - - - _ HPC _ - - - - _
_----_MPC_----_
_ - - - - _ LPC _ - - - - _
BBD
BF
PC
VPD
H
MU
_ - - - - _ ARV _ - - - - _
ST
- - - - - - pp - - - - - -
SG
FM
AW
- - - - - _ pV _ - - - - _
D
IW
PD
HEAT RECLAIM PIPING
HEATING WATER SUPPLY
HEATING WATER RETURN
REFRIGERANTDISCHARGE
REFRIGERANT SUCTION
REFRIGERAM LIQUID
REFRIGERANT HOT GAS
BRME SUPPLY
BRINE RETURN
CONDENSER WATER SUPPLV
CONDENSER WATER RETURN
CHILLE� WATER SUPPLV
CHILLE� WATER RETURN
�VALTEMPERATURESUPPLV
�VALTEMPERATURERETURN
HEAT PUMP WATER SUPPLY
HEAT PUMP WATER RETURN
GLVCOL HEATWG SUPPLY
GLVCOL HEATWG RETURN
FUEL OIL SUPPLV
FUEL 0'L RETURN
CONSTRUCTION
Suhjec� �o compliance with all regula�ions
04 S�a�e antl Local Codes
City of Carmel
�un��V l�rcNal�l.��
�
HR
HHS
HHR
R�
RS
RL
RHG
BS
8R
CS
CR
CWS
CWR
DTS
DTR
HPWS
HPWR
GHS
GHR
FOS
FOR
FOV
co
STORM DRAIN
FOOTMG/FOUNDATION DRAIN
SANITARV WASTE (W)
SANITARV GREASE
SANITARV FORCED MAIN
SANITARV VEM (VJ
ACID WASTE
ACID VENT
�RAIN
INDIRECT WASTE
PUMP �ISCHARGE
�OMESTIC COL� WATER (CW)
�OMESTIC HOT WATER SUPPLY (HW)
�OMESTIC HOT WATER RETURN (HWR)
100°F HOT WATER
100°F HOT WATER RETURN
NON�POTABLE WATER
�RINKING WATER SUPPLV
�RINKING WATER RETURN
SOFT WATER
CHLORINATE� WATER
�ISTILLED WATER
�EIONIZE� WATER
FIRE SUPPRESSION
NATURAL GAS (WC OR PSIG)
GAS VENT
LIQUID PETROLEUM
MEDICAL COMPRESSE� AIR (WC OR PSIGJ
MEDICALVACUUM
OXVGEN
NITROGEN
NITROUS 0%IDE
CARBON DIOXIDE
WET VACUUM CLEANING
�RV VAW UM CLEANING
COMPRESSE� AIR (WC OR PSIGJ
TEMPERED WATER SUPPLY
TEMPERED WATER RETURN
-100°F -
- 1a0°F -
- NPW -
— ows —
- DWR -
- SW -
-CL-
- DI -
-�E-
G
- - - - - - �y - - - - - -
LP
MA
MV
0
N
NO
COz
WVC
DVC
A
TWS
iWR
PIPING IDENTITY SYMBOLS
FLOW DIRECTION ARROW, PITCH DIRECTION ARROW
� � PIPE RISE
� : PIPE DROP
PIPE CAP
PIPECONTINUES�REFERENCEELSEWHERE)
— PIPE GUIpE
3E PIPEANCHOR
— REXIBLE CONNECTOR
— EXPqNS10N COMPENSHTOR
I I I I EXPANSION LOOP
DI '� I CONCENTRIC, ECCENTRIC RTfINGS
�I� III� UNION,FLANGEDUNION
D4 GHTE VALVE
� BALLVALVE
CW GLOBEVNWE
'r BUTfERRVVALVE
'�� PLUGVALVE
N CHECKVAWE
� PRESSUREREDUCMGVNWE
REDUCED PRESSURE BACKFLOW PREVENTER
� � �OUBLECHECKBACKFLOWPREVENTER
O~ �OUBLE �ETECTOR CHECK VALVE PSSEMBLY
� NNGLEVALVE
� RELIEFVALVE
� VAWEWITHOUTSI�ESTEM&VOKE
I�c�I
Vel PNEUMATICNVO-WAVCONTROLVALVE
C�I PNEUMATICTHREEWHYCONTROLVALVE
� ELECTRICTWO-WAYCONTROLVALVE
� ELECTRICTHREEWAVCONTROLVNLVE
� SOLENOID VALVE
Q FLOW SWITCH
Q PRESSURESWITCH
Q N�UASTAT
",� ORIRCEFLOWMETER
G'J VENTURI FLOW METER
�� TURBWEFLOWMETER
�I CALIBRATE�BALANCEVALVE
� NUTOMATIC FLOW CONTROL VALVE
STRHWER
STRHWER WITH CHPPED BLOWDOWN
J
� MNNUALAIRVENT
Q NUTOMATICAIRVENT
g VACUUMBREAKER
TEMPERATUREIPRESSURETAP
4 THERMOMETER
Q PRESSUREGAU6E
� Fa, STEFM TRAP WITH DESI6NATION
� REFRIGERATIONSIGHTGLASS
�
� NIRFlLTEWDRYER
� REFRI6ERATIONTHERMNLEXPqNS10NVPWE
� INLWEPUMP
�_ �IFFERENTINLPRESSURETRANSMITTER
T WHA-A �ryATERHqMMERARRESTERWITH$CHE�ULETVPE
�7 FD P-TRAP AND RISER
7
� 2"Fp-1 FLOOR �RHIN WITH SIZE & SCHE�ULE TVPE
'I CO ENDOFPIPE0.ENNOUT
O FCO FLOOR CLEANOUT
= WCO �ryq��CLEANOUT
^ EXTERIOR0.EHNOUTORRODDINGHOLE
ECO
TMV-1 THERMOSTATICMIXINGVAWEWITHSCHE�ULETVPE
}-FHB4 }-FWH4 HOSE6IBB,WALLHVDRNNTWITHSCHEDULETVPE
'Om , WATERMETER
'O� GASMETER
OJ"RD O J"OFD ROOF �RAIN, OVERFLOW �RAIN WITH SIZE
� POSTINDICATORVALVE
� FlREDEPARTMENTCONNECTION
VALVE TNMPER SWITCH
� UPRIGHTSPRINKLERHEAD
�/
� PEN�ANTSPRINKLERHEAD
�/
� �RVPENDANTSPRINKLERHEAD
� CONCEALE�SPRINKLERHEAD
p SI�EWALLSPRINKLERHEAD
HVAC IDENTITY SYMBOLS
RECTANGULAR DUCTWORK FLAT OVAL DUCTWORK
ROUN� SPIRAL �UCTWORK
24112 �ESIGNATION IN INCHES, RRST ZQm pESIGNATION IN INCHES Z4��z a �ESIGNATION IN INCHES, RRST
�IMENSION IS SIDE SHOWN �IMENSION IS SIDE SHOWN
� RECTANGULARSUPPLVAIR. (�� ROUNOSPIRALSUPPLVAIR. �Y � FLATOVALSUPPLVAIR.
OUTSIDEAIRDl1CTWORKRISE `Ci' �J Ol1TSIDEAIRDl1CTWORKRISE C_Y�J OUTSIDEAIRDl1CTWORKRISE
RECTANGULAR SUPPLV AIR, ROUND SPIRAL SUPPLV AIR, �� FLAT OVAL SUPPLV AIR,
)'� OUTSIDEPIRDUCNJORK xyi OUTSIDENIRDUCNJORK x`-yJ OUTSIDENIRDUCNJORK
�ROP �ROP �ROP
� RECTANGULARRETURNAIR. �Q ROUNDSPIRALRETURNAIR, �Q FLATOVALRETURNAIR,
TRANSFERAIRDUCTWORK `CL-U TRANSFERAIRDUCiWORK CJ� TRANSFERAIRDUCiWORN
RISE RISE RISE
RECTANGULARRETURNAIR, ROUNDSPIRALRETURNAIR, �� FLATOVALRETURNAIR,
�� TRANSFERAIRDUCiWORN ri TRANSFERAIRDUCiWORN .`-yJ TRANSFERAIRDUCiWORN
�ROP �ROP �ROP
� ROUND SPIRAL EXHAUST
RECTANGULAR EXHAUST AIR, FLAT OVAL EXHAUST AIR,
RELIEFAIRDUCiVJORKRISE AIR,RELIEFAIRDUCTWORK RELIEFAIRDUCTVJORKRISE
RISE
ROUND SPIRAL EXHAUST
RECTANGULAREXHAUSTAIR, n �� FLATOVALEXHAUSTAIR,
'�� RELIEFAIRDUCTWORKDROP '�v� OROPELIEFAIRDUCTWORK <C�J RELIEFAIRDUCTWORKDROP
AL SS OTEEUMINUMOSTAWUESSD R� pREC IONOFROW �� �RECTONKOROP�IN
Z� OF FLOWON ING� RECTIONE � � RECTION OF ROWE AIR IN � N D REOTION OF F IOWA R
� TRANSITRONDUCT �� TRANSITIONCDUCT � FEATOVALD CT�RANSITION
I�
I�� VOLUMEDNMPER �� NCCESSDOOR �� �UCTWORKCAP
I�� ACCESSZDOOR MPER WITH � �OOR AMPER WITH ACCESS so ACCESS DOORR WITH
eoo ACCESS D ppAMPER WITH I—y—I WITH ACCESS DOORG STATION rw W TH ACCESS DOORMPER
I—y—I ACCESS DOORNSOR WITH I—y—I ACCESS DOOR SENSOR WITH so ACCESS DOORTOR WITH
�UCTWORK LINING OR
� M NCHESESSURECHANGE �I� CONNECTIONTWORN � �ESIGNATIONSHOWNORK.
FREEAREA
� OS°BEVELEDFITTMGFOR � qqDIUSDUCTWORKELBOW
RECTANGULARTO (CENTERLINERADIU51SxW) � SOUN�ATTENUATOR
RECTANGIILAR Dl1CTWORK
� RECAN�IILARD�COTWRK � WDHTIIRNNGV�AESLBOW � ELBOWDOUCTWORK
J��
CONICAL FITTING FOR �� �r�
� ROUND OR FLAT OVAL TO � WVE RADIUS �UCTWORK � MITERED DUCTWORK ELBOW
ROUN� OR FLAT OVAL ELBOW WITH TIIRNING VANES
�UCPNORK
STAN�OFF DAMPER FOR ,.!� p5° RADIUS DUCiYVORK TRANSFER AIR ELBOW WITH
� ROUNDTORECTANGULAR �`(� ELBOW(CEMERLMERA�WS � DUCTWORKSTUBSFOR
�UCTWORK,LOWPRESSURE ��I iSxW SOl1NDATTENUATION
�VOPNORK � �
� SPIN-IN FITTING FOR
ROUNDTORECTANGULAR � CEILINGPANELSUPPLVAIR � ROUN�SUPPLVAIR
�UCTWORK, LOW PRESSURE �IFFUSER �IFFUSER
�UCPNORK
FLEXBLE DUCT CONNECTION T RETURN AIR. EXHAUST AIR,
l�mrm+r �IFFUSER,MF%SIXFEET. � RECTANGULARSUPPLVAIR � TqqNSFERAIRREGISTEROR
5--�i�'i� LONGER R11N5 USED IN REGISTER GRILLE
RESI�ENTIFL AS SHOWN.
SI�EWALL RETURN AIR,
SI�EWALL SUPPLV AIR LINEAR SLOT SUPPLV AIR
� REGISTERORGRILLE �" EXHPUSTAIR,TRANSFERNIR � pIFFUSER
REGISTER OR GRILLE
THERMOSTATWITH �
�r PSSOCINTEDE�UIPMENT is TEMPERATURESENSOR �OORGRILLEORUNDERCUT
I*u�2aai �ESIGNATION(OPTIONAL) � �OOR
HUMIDISTATWITH � CEILING�ESTRATIFICATION
� ASSOQPTE� E�UIPMENT CO z CARBON DIOXIDE SENSOR FAN
I*u�2�4� �ESIGNATION(OPTIONAL)
o TEMPERATURECONTROL VARIABLEFREpUENCY CENTRIFUGALROOF
PANEL 0 �RNE � EXHAUSTFAN
SJ-�ii WITHACCESSDOORaIL �� HVDRONICREHAITCOIL �ILII� INLWEFNN
ELECTRICREHEATCOIL {, TERMINALUNITWITH ��� SERIESIPARALLELFAN
� WITHACCESSDOOR `�'� ELECTRICREHEATCOIL POWEREDTERMINAWNIT
ipi BASE MOUNTED PUMP � UNINENTILATOR F� UNIT HEATER
�� HEATEXCHANGER � AIRSEPARATOR o RNNEDTUBERADIATION
REFERENCE SYMBOLS
SECTION INDICATOR: REFERENCE SECTION LOCATION THROUGH AN AREA KEVNOTE IN�ICATOR'. REFERENCE SHEET KEYNOTE LOCATION FOR
FOR AD�ITIONAL INFORMATION. ADDITIONAL INFORMATION.
SECTIONLOCPTION BEVONDAREA KEVNOTEINDICATORS
INDRAWINGMODULE EXTENSION NUMERIC
X p�AN CHARAQER
POINTLEADER X X X RELATESTOITEM
X
AREALEA�ER
SECTION LOCATION AT SUBSET SHEET LINE LEADER
�ETAILINOICATOR: REFERENCEDETAILLOCATIONFORA�DITIONAL �RAWINGBLOCKTITLE REFERENCEDRAWINGMODULELOCATIONFOR
WFORMATION. INDICATOR: ADDITIONALINFORMATION.
LARGE SCALE VIEW DETAIL LOCATION IN pRAWING MODULE LOCATION
LOCATIONINDRAWING DRAWINGMODULE (IpENTIFVINGLOWERLEFTOFMULTIPLE
MODULE ���\ MODULES)
��__�\
X � ; X % �� X DRAWING BLOCK TITLE m
X � � X \ / SCALE' 1I8'•= 1' 0•' 0 4' B' ifi' J
, , �,__;
� ! NUMERICSCALE/GRAPHICSCALE N�/
LARGESCALEVIEW DETAILLOCATIONAT
LOCATIONATSUBSETSHEET SUBSETSHEET
MATCH LINE INDICATOR'. REFERENCE SHEET LOCATION FOR AD�ITIONAL REVISION INDICATOR: REFERENCE TITLE BLOCK LOCATION FOR A�DITIONAL
WFORMATION. WFORMATION.
FLOORPLANOVERLAP BEYON�AREA REVISIONINDICATOR
EXTENSION �1\-`--^�
SEE XXXX X
REFERTOADDITIONAL PLAN
SHEET FOR CONTINUATION
� REVISION CLOUD
EOUIPMENT INDICATOR'. REFERENCE SCHE�ULE LOCATION FOR AD�ITIONAL �IFFUSER. GRILLE. REFERENCE SCHE�ULE LOCATION FOR A�DITIONAL
WFORMATION. REGISTERINDICATOR: WFORMATION.
TU-XL##—NUMERICCHARACTERRELATESTOITEM MULTIPLIER
\\(OPTIONAL) \ SCHEDULE TYPE
ALPHANUMERICCHARACTERRELATES X %
TO BWLDING LEVEL (OPTIONAL)
ALPHANUMERIC CHARACTER RELATES �
TO ASSOCIATE� AIR HANDLER (OPTIONAL) AIRFLOW (CUBIC FEET PER MINUTE)
E�UIPMENTTVPE
GENERAL HVAC NOTES
A. ALL WORK SHALL BE IN ACCORDANCE WITH THE BEST aUALITY
STAN�AR�S OF THE TRAOE, AND SHALL CONFORM WITH ALL FE�ERAL,
STATE AN� LOCAL CODES AND STAN�AR�S. THE SAME ARE MADE A
PART OF THESE CONTRACT �OCUMENTS AS IF REPEATED HEREIN.
B. CONTRACT�OCUMENTSCONSISTOFBOTHTHEPROJECTMANUALAND
�RAWINGS, AND BOTH ARE INTEN�ED TO BE COMPLEMENTARV.
ANVTHMG APPEARING ON EITHER MUST BE EXECUTE� THE SAME AS
IF SHOWN ON BOTH.
G THE CONTRPCTOR SHALL MCLUDE IN BID PROPOSAL ALL WSTS
REQUIRED TO COMPLETELY AN� PROPERLV INSTALL ALL WORK
REQUIRE� PoR THE PROJECT, AN� SHALL EXAMME THE SCOPE OF
WORK OF OTHER TRA�ES PRIOR TO SUBMITTING A BIO PROPOSAL.
D. CONSTRUCTION DOCUMENTS SHALL BE FOLLOWE� AS CLOSELV AS
POSSIBLE, HOWEVER, SVSTEMS HAVE BEEN SHOWN DIAGRAMATICALLY
AN� IN SOME CASES. ENLARGED FOR CLARIN. ANY OFFSETS,
ADDITIONAL FITTINGS. AND/OR APPURTENANCES REQUIRE� TO PROVI�E
A COMPLETE AN� COORDINATE� SYSTEM SHALL BE BORNE BY THE
CONTRACTOR.
E. THEENGINEERING�RAWINGSAREOFEQUALIMPORTANCEWITHTHE
ARCHITECTURAL DRAWMGS IN DEFINING THE WORK OF THE CONTRACT
�OCUMENTS. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR
TO CHECK WITH THE ARCHITECTURAL DRAWINGS BEFORE THE
INSTALLATIONOFENGWEERINGWORK. SHOULDTHEREBEA
�ISCREPANCV BETWEEN THE ARCHITECTURAL DRAWINGS AN� THE
ENGMEERING DRAWINGS THAT WOULD CAUSE AN AWKWARD OR
IMPROPER WSTALLATION, THE DISCREPANCV SHALL BE BROUGHT TO
THE ARCHITECTS/ENGW EERS ATTENTION FOR CLARIFlCATION PRIOR TO
INSTALLATION OF SAID WORK. ANY WORK INSTALLED IN CONFLICT
WITH THE ARGHITECTURAL ORAWINGS SHALL BE W RRECTE� BY THE
CONTRACTOR AT HIS EXPENSE AND AT NO ADDITIONAL COST TO THE
OWNER OR ARCHITECT/ENGWEER.
E DONOTSCALETHEORAWINGS.THEDRAWMGSARENOTNECESSARILY
TOSCALE THECOMRACTORSHALLVERIFVALLCONDITIONSAN�
DIMENSIONS AT THE J08 SITE PRIOR TO THE START OF
CONSTRUCTION. IF DISCREPANCIES ARE PoUND. THE
ARCHITECT/ENGINEER SHALL BE NOTIFIED FOR CLARIFICATION BEFORE
COMMENCINGTHEWORK EXPLICITDIMENSIONSSHALLHAVE
PRECEDENCE OVER SCALE.
G. CONTRACTORSHALLRELDVERIFYALLEXISTINGCONDITIONSPRIORTO
BIDDING OR BEGINNING WORK ON THIS PROJECT.
H. �ETAILSNOTSHOWNARESIMILARMCHARACTERTOTHOSESHOWN.
WHERE SPECIFIC DIMENSIONS, DETAILS OR DESIGN INTENT CANNOT BE
�ETERMMED, CONSULTTHE ARCHITECT/EN6WEER BEFORE
PROCEEDING WITH THE WORK.
I. ANVDETAILS,SYSTEMSANDIORMATERIALSWHICHAREPROPOSEDTO
BE CHANGED MUST RRST BE REVIEWE� BV THE OWNER AND
ARCHITECT/ENGINEER PRIOR TO THE PREPARATION OF SHOP DRAWINGS.
J. REFERTOMANUFACTURER'SINSTALLATIONINSTRUCTIONSFND
TEMPLATE ORAWINGS FOR ALL MECHANICAL EpUIPMENT SUPPORTS.
BOLTSETfINGTEMPLATES,ISOLFTORS,SPRINGISOLFTION,ETC.,NOT
SHOWN ON THE DRAWINGS.
K. REFER TO ARCHITECTURAL REFLECTED CEILING PLANS FOR EXACT
LOCATION OF CEILMG MOUNTED MATERIALS INCLU�ING ALL DIFFUSERS,
GRILLES. AN� REGISTERS.
L CONTRACTORSHALLCLOSEALLUNUSEDOPENINGSINEXISTING
DUCTWORK.
M. ALLDIICiWORKDE5IGNATI0N5REFERTONETFREEAREAIN5IDETHE
DUCTWORK
N. VOWME DAMPERS SHALL BE LOCATED AT BRANCH CONNECTION TO
THE MAIN.
0. A MAXIMUM OF SIX FEET OF FLEXBLE �UCTWORK MAV BE IISED AT
ALLSUPPLYDIFFUSERS. BRANCHDUCTWORKTODIFFUSERSHALL
BE SAME SRE AS �IFFUSER INLET UNLESS SPECIFICALLY LABELED
OTHERWISE. REFER TO DIFFUSER SCHEDULE FOR INLET SIZES.
AV01� SHARP BEN�S IN FLEXIBLE DUCTWORK WHICH MAY CAUSE
EXCESSIVE NOISE.
P. BRANCHDUCiWORKTOTERMINALUNITSSHALLBESAME51ZEA5
TERMINAL UNIT INLET UNLESS SPECIRCALLY LABELE� OTHERWISE.
REFER TO TERMINAL UNIT SCHEDULE FOR WLET SIZES.
NOTATION DESIGNATORS
GENERALNOTES: NOTESTHATAPPLVEQUALLVTOALL�ISCIPLMES
WITHIN THE DRAWING SET.
GENERAL NOTESTHATAPPLYEQUALLVTOALLSHEETSWITHIN
MECHANICALNOTES'. THEDISCIPLINE.
GENERALSHEET NOTESTHATAPPLYONLYTOTHESPECIFICSHEET
NOTES: ON WHICH THEY APPEAR.
SHEETKEVNOTES'. NOTESTHATAPPLVONLYTOTHESPECIFICSHEET
ON WHICH THEY APPEAR AN� USE A KEVNOTE
IN�ICATOR TO I�ENTIFY ITEMS.
DISCIPLINE DESIGNATORS
F000 FlRESUPPRE$$ION
P-00� PLUMBING
PD000 PLUMBING DEMOLITION
PG00� PWMBINGGAS
PS000 PWMBMGSANITARY
PW000 PLUMBING WATER
M-000 MECHANICAL
MD0�0 MECHANICAL �EMOLITION
MH0�0 MECHANICALHVAC
MP000 MECHFNICPLPIPING
SHEET TYPE DESIGNATORS
000 GENERAL (SYM60LS, ABBREVIATIONS, NOTES)
100 PLANS
200 ELEVATIONS
300 SECTIONS
J00 LNRGE SCALE VIEWS (PLANS, ELEVATIONS OR SECTIONS)
500 DETAILS
600 SCHEDULES OR DIAGRAMS
]00 (USER DEFINE�)
800 (USER DEFlNE�)
900 3� REPRESENTATIONS QSOMETRICS)
LINETYPE DESIGNATORS
THW CONTINUOUS LMETYPE INDICFTE EXISTING ITEMS TO
REMAIN.
IMERMEDIATE DASHE� LWETVPE INDICATE EXISTING ITEMS TO
BEREMOVED.
— INTERMEDIATEORWIDECONTINl10U5LINETVPEINDICATENEW
— ITEMS.
THIN HALFTONE LINETVPE INDICATE ITEMS BY OTHER
�ISQPLWE.
� IN�ICATESPOINTOFNEWWNNECTIONIDEXISTING
EOl11PMENT, PIPING OR MATERIALS.
� INDICATES POINT OF DISCONNECTION TO E%ISTING
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Documents
Set Issue Dale Shee� Issue Date
OB/3111] 0&3111]
Drewn By Checketl By
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Last Revision Date:
Enverity Number'
14768
Shee� Ti�le:
Mechanical General
Notes, Symbols and
Abbreviations
Shee� Number:
' I 1 1�
DATE: 06�� $ 2O