HomeMy WebLinkAboutVIOC CARMEL, IN - M-1MECHANICAL GENERAL NOTES
1. ALL RECTANGULAR, ROUND AND RE%IBLE DUC1S SHALL BE SIZED AS SHOWN
ON THESE DRAWINGS. MINIMUM INiERNAL DIMENSIONS ARE GWEN.
2 ALL SOPPLY & RENRN AIR DOCTS ARE SRE� FOft AIR VOWAIE ANO STAIIC
PRESSIIRE �ROP PoIHOOT WiERIOR INSOLAlION.
3. INSiALL NRNING VANES IN ALL 90' DUCT ELBOWS AN� AT ALL DUCT "iEES'
4. ALL �UCTWORK SHALL BE FABRICAiE� AN� INSTALLE� ACCOR�ING TO RIE
MOSi RECENILY P09LISHE� ASHRAE AN� SMACNA SiAN�AR�S.
5. RECTANGULAR METAL DUCT SHALL BE MILD GALVANIZED STEEL UNLESS NOIED
OTHER'MSE OR APPROVE� BY OWNER.
fi. MANUFACiIIRERS MINIMl1M CLEARANCE RECOAIMEN�A710N5 SHALL BE
MAINTAWED ON ALL EOUIPAIENi AN� �OCiWORK.
7. THE CONIRACTOR SHALL CAREFULLY COORDINAIE 1HE LOCATION OF ALL
DUCTS, GRILLES, DIFfU5ER5, ETC. 'M1H 7HE CEILING GRIDS AND iHE
PWMBING AN� FRAAIING CONTRACTORS.
8. ALL CONWOL WIRING SHALL BE BV THE HVAC CONiRACTOR.
9. E%HAlIST FANS SHALL BE FIIRNISHED Wlhi BIRDSCREENS, BACKDRAFT
DAMPERS ANO DISCONNECTS WHERE APPLICABLE AND ACCOR�ING TO hiE
SCHEDULE.
10. CONTRACTOR TO BALANCE SYSiEM.
11. hIE CON7RACTOR SHALL CAREFULLV COORDINAIE Al1 THERMOSiAT
LOCATIONS R1hi WIERIOR FlNISHES VERIFY LOCATIONS WITH INIERIOR
ELEVAlI0N5.
12 hIE WN7RACTOR SHALL COOPERAIE FULLY BETWEEN ALL OhIER 7RADE5.
13. 1HE SUBMISSION OF A BID OR PROPOSAL W1LL BE CONSTRUED AS ENDENCE
1HAT THE CONIRACTOR HAS FAMILIARIZED HIMSELF WI1H THE PLANS AN�
BUILDING SIIE. CLAIMS MADE SUBSEOVENT TO 1HE PROPOSAL FOR
MAIERIALS AND/OR LABOR DUE TO DIFFlWLPES ENCOUNIERED PoLL NOT BE
RECOGNIZED, UNLESS iHESE DIFFIWLPES COULD NOT HAVE BEEN FORESEEN
EVEN THOUGH PROPER E%AMINAlION HA� BEEN MADE.
14. iHE PWMBINC CONIRACTOR SHALL BE RESPONSIBLE FOR THE INSTALLATION
OF ALL GAS PIPING. ALL GAS LINES SHALL 9E SCHE�ULE 40 9LACK IRON
AN� MSTALLE� I.A.W. 1HE LAiEST E�I➢ON OF N.F.P.A. 3�-]] FLAMMABLE
ANO COMBUSIIBLE LIOUI�S CO�E), FIRE PREVEN110N CO�E AN� ANY
APPLICABLE SiAiE OR LOCAL CO�ES.
1i ALL ROOF CIIRBS FOR FANS, EiC. SHALL BE A MINIMl1M OP 12" HIGH.
1fi. PROPERLY SECURE ALL FANS i0 WRBS & OUCiWORK. PRON�E NECESSARY
GASKEi ON CURBS i0 PREVENi WAIER PREVENiION.
17. ALL POWER WRING SHALL BE BY 7HE EIECTRICAL CONiRACTOR.
MECHANICAL PLAN NOTES
1. GROUN� MOUM FURNACE PER MANUFACTURER'S RECOMMEN�ATIONS.
CONCENTRIC VENT LWE FOR COMBUSTION AIR MTANE / EXHAUST
FROM GAS FIRE� EOUIPMEM TO ROOF TERMINATION KIT. ROUTE
PIPING WIiH MINIMAL AMOUNi OF BENDS AND MINIMUM LENGiH AS
REQUIREO BY RESPECiIVE UNIi MANUFACiURER�S REQUIREMENiS.
LOCAIE A MINIMUM OF 10�-0° AWAY FR�M ANY FRESH AIR INIAKE.
SEE PWMBING PIANS FOR GAS AN� WNDENSAiE PIPING.
2 INSTALL LINE-SEi AND 4-C�N�UCTOR COMROL WIRING FROM
ROOF-MOUNTE� CON�ENSING UNIT TO FURNACE DOUBLE INSUUTE
AND PROTECT EXTERIOR LWE-SEf USING 2" FOAM WRAP AND SCH.40
PVC WNDUR i0 ROOF PENEfRAiION. INSUTAiE BOiH LIQUID AN�
SUCiION LWES INSIDE BUILDING USING 1" FOAM WRAP. PROVI�E
ADDIiIONAL REFRIGERANi WHERE LENG7H OF LINE-SEf EXCEEDS
FACTORY CHARGE CAPACITY. MAKE FlNAL CONNECTIONS. MECHANICAL
COMRACTOR IS RESPONSIBLE FOR SEALING ALL BUIL�ING
PENEiRATIONS FOR MECHANICAL E�UIPMEM WATERTIGHT, COORDINATE
WIiH 07HER iRADES. COORDINAiE EXACT INSiALIAiION LOCAiION OF
CONDENSING UNIT WITH ARCHRECTURAL SHEEfS.
3. REFRIGERANT LINES. SRE PER MANUFACNRERS RECOMMENDATIONS.
4. 6"0 O.A. INTAKE UP TO GOOSENECK ON ROOF, 100 CFM. ROUTE TO REAR
ROOF SLOPE, REFER i0 ARCHIIECNRAL ROOF PLAN.
5. PROVIDE 4"0 COMBUSiION AIR INTAKE DUCT TO AN ALUMINUM GRILLE IN
SOFFli W�AN ALUMINUM INSEC7 SCREEN. CRILLE SHALL HAVE A PREE
AREA OF 72 SQ.IN, SEAL AROUND GRILLE COORDINAiE WITH SOFFli
CONSIRUCTION.
6. iRANSFER AIR FAN iF-1, HANG FROM SIRUCNRE ABOVE Wlhi UNISIRUT,
hIREADED RODS AN� NBRAlION ISOLATION PROTEC➢ON. PROVIDE FLE%IBLE
WNNECiORS.INiERLOCK w/EF-2.
7. REGIS7ER � 1515 CFM W/ 24"x20" DUCT iRAN51ilON TO iRANSFER FAN
oucT coNNEcnoN. Paov�oE F�Ezie�E coNNEcnoN ro FnN. aRONOE
NRNING VANES AT ELBOWS.
8. hiERMOSiAi YARING IN 1/7' CON�UIi. Al1 i57A1S i0 BE LOW VOLiAGE
PROGRAMMABLE SiA15. i1PICAL
9. INTERLOCK EF-2 FAN MOTOR W17H PIT LIGHIING SWITCH.
10. RADIANT HEAiER, MOUNi i0 ROOF SIRUCNRE, INSURE PROPER
CLEARANCE FROM GARAGE DOORS ANO COMBUSTIBLE MAiERIALS, TYPICAL
OF 7.
11. 4"0 T1PE "B" FWE UP THROUGH RWF WITH WEATHERCAP, iYP. OF 3.
ROUIE TO REAR ROOF SLOPE, REFER TO ARCHITECNRAL ROOF PLAN.
12. BALANCING DAMPER, TVPICAL.
1J. SEE PWMBING SHEETS FOR GAS CONNECiION.
14. INLWE FAN MOUNTED IN TRUSS SPACE PER MANUFACTURERS
INSTRUCTIONS. PROVIDE FLE%IBLE AT CONNECTIONS.
15. ifi"xi6" UP TO VENTILATOR VENPLATOR SHALL BE GREENHECK MO�EL
�GRSR-ifi OR EOUAL MAINiAIN 10'-0" MIN TO OOTSIDE AIR INTAKE.
PROVI�E AND INSTALL BACK�RAFT �AMPER.
16. 20"x17' DUCi UP i0 EF-2 DOWN i0 17' AFF WIiH HAR�WIRE CLOTH.
D. EF-1 IN CEILING.
18. 18"x14" SUPPLY AIR DUCT DOWN THROUGH CHASE BELOW TO LOWER LEYEL
BELOW REFER TO LOWER IEVEL MECHANICAL PLAN FOR CONTINUA710N.
19. 20"x17' E%HAUST �UCT UP IN CHASE FROM LOWER LEVEL BELOW.
zo. is",is" exnnust oucr to Rise ua iNto teuss sPnce.
21. COMBOSTION AIR INTAKE DUCT TO RISE THROUGH CEIIJNG AND RON IN
ATPC SPACE TO INTANE GRILLE IN SOFFIT.
zz ExrENo a" ExHnust niR ouct uP NRoucH RwF ro vENt cna.
RELEASED FOR CONSTRACTION u F�ooa naov�.
Su6jec��ocompliancewithallregula�ions LE� ON FACE OF CEILING.
o4S�a�e antlLocalCodes P17 EXHAUSi DUCIVIORK SEE ELECIRICAL
City of Carmel �IAGRAM. AIR SW1iCH i0 9E QEVELAND
oR Eoun�.
`�s��� �\o,v�AwnT�
MECHANICAL LEGEND
� suaP�r niR oirrusER
� REIlIRN/E%HAOST AIR CPoLLE
� SUPPLY AIR DUCT: UP� DOWN
� RENRN�E%HAUST AIR DUCTI UP� DOWN
��� AIR PATiERN DESIGNAiION (1-WAY, 2-WAY, 3-WAY)
� �UCIWORK 1RANSI110N; CONCEN7RIC, ECCENiRIC
- N FlRE DAMPER (PROUIDE ACCESS �OOR FOR RESET)
Fo
- VOLUME CONTROL �AMPER
M MOiOR OPERAiE� OPPOSE� BLA�E �AMPER
FLEXIBLE �UCiWORK
iIIRNING VANES
OA OUTSI�E AIR �UCiWORK
TO iHERAlOSTAT
EF-1 EXHAl15T FAN DESIGNAiION
AFF ABOVE FlNISHE� FLOOR
M.C. MECHANICAL CONTRACTOR
G.C. GENERAL CONiRACTOR
RH-1 RA�IANi HEAIER �ESIGNAPON
EWH-1 ELECiRIC HEAiER �ESIGNATION
E�H-1 ElEC1RIC DUCi HEAIER �ESIGNAlION
iF-1 iRANSFER FAN �ESIGNAlION
CU-1 HEAT PUMP DESIGNAiION
FI FURNACE UNIT DESIGNATION
LOWER LEVEL EXHAUST
CALCULATIONS
CALWLAPONS TO COMPLY W11H N.EC.
511-36 FOR (6) AIR CHANGES PER HOl1R.
1690SF x 7.88' x fi = 1331 CFM RE�IIIRE�
fi0
MORE SiRINCENi NFPA 30A FOR 1 CFM/SF.
1690SF x 1= 169� CFIA RE�OIRED. USE 1690 CF�A.
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