11-1116-021P A TES ON-01-287
'HVAC DESIGN REQUIRES-
2. PROVIDE INSULATED FLEXIBLE DUCT UNLESS OTHERWISE NOTED. ROUTE TO DIFFUSER, REGISTER, GRILLE, OR
HEPA /ULPA FILTER WITH MINIMUM BENDS AND DISTANCE.
FIRE DAMPER(S)
. TAP MUST BE A MINIMUM OF 2 INCHES SMALLER THAN MAIN DUCT. SIDE TAP SHOWN, BOTTOM TAP SIMILAR.
fie* EXISTING
4. EXTEND SHEET METAL DUCT TO LIMIT FLEXIBLE DUCT LENGTH TO 10 FEET OR LESS, AS INDICATED.
5. USE CONICAL TEE FITTING WHENEVER POSSIBLE OR UNLESS OTHERWISE INDICATED.
RATED FIRE ENCLOSURE
THE SCOPE OF WORK ENTAILS THE RELOCATION OF EXISTING
xisti I % @ FLEXIBLE DUCT CONNECTION DETAIL.
DIFFUSERS AS INDICATED IN THE FLOOR PLANS AS WELL AS
THE INSTA iION ON NEW OPEN— PLENUM RETURN AIR
SCALE' N.T.S.
DIFFUSERS AND EXHAUST FAN AS SPECIFIED.
-
VENTILATION QUID T SCHEDULE
r .-
R TO FLOOR PLAN x
rra
FASTEN FAN TO STRUCTURE AS PER MANUFACTURER RECOMMENDA11ONS
#W,
# II
NOTES:
1. DIMENSIONS A, B, AND C AS INDICATED ON THE DRAWINGS
N
FIRE STOPPING
2. PROVIDE INSULATED FLEXIBLE DUCT UNLESS OTHERWISE NOTED. ROUTE TO DIFFUSER, REGISTER, GRILLE, OR
HEPA /ULPA FILTER WITH MINIMUM BENDS AND DISTANCE.
SMOKE CONTROL
. TAP MUST BE A MINIMUM OF 2 INCHES SMALLER THAN MAIN DUCT. SIDE TAP SHOWN, BOTTOM TAP SIMILAR.
fie* EXISTING
4. EXTEND SHEET METAL DUCT TO LIMIT FLEXIBLE DUCT LENGTH TO 10 FEET OR LESS, AS INDICATED.
5. USE CONICAL TEE FITTING WHENEVER POSSIBLE OR UNLESS OTHERWISE INDICATED.
SCOPE OF WORK
THE SCOPE OF WORK ENTAILS THE RELOCATION OF EXISTING
xisti I % @ FLEXIBLE DUCT CONNECTION DETAIL.
DIFFUSERS AS INDICATED IN THE FLOOR PLANS AS WELL AS
THE INSTA iION ON NEW OPEN— PLENUM RETURN AIR
SCALE' N.T.S.
DIFFUSERS AND EXHAUST FAN AS SPECIFIED.
-
VENTILATION QUID T SCHEDULE
CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND SITE
CONDITIONS BEFORE PROCEEDING WITH WORK. IF ANY
MARK MODEL CFM ESP LOCATION SERVICE DRIVE HP SONES WEIGHT AREA REMARKS
(in Wg) v / — /Hz (Lbs) Served
DISCREPANCIES, ERRORS OR OMISSIONS ARE ENCOUNTERED
TEF -1 12 55 0.15 CEILING 120/1/60 DIRECT - -- 0.15 13 SEE PLAN NEW TEF -1
ON PLANS, CONTRACTOR SHALL NOTIFY ARCHITECT /ENGINEER
BEFORE ANY PART OF THE WORK IS STARTED SO THA,
EF - -- - -- - -- - -- - -- --- _ ®— - -- - -- - -- EXISTING TO REMAIN
PROPER CORRECTIONS BE MAKE.
IF ARCHITECTS /ENGINEER IS NOT NOTIFIED PRIOR TO
COMMENCING OF THE WORK , THE CONTRACTOR SHALL BEAR
FULL RESPONSIBILITY FOR ANY DISCREPANCIES , ERROR OR
OMISSIONS.
THESE PLANS ARE FOR BUILDING DEPARTMENT REVIEW ONLY.
THEY ARE NOT TO BE CONSTRUED AS CONSTRUCTION
DOCUMENTS UNTIL ALL BUILDING DEPARTMENT APPROVALS
ARE OBTAINED.
MWIMM
1 '" I
M-.:
SHEET METAL
SADDLE MINIMUM
' -0" ON CENTER 6" MIN. FIBROUS ROUND
AND FLEXIBLE
DUCT
NOTE:
HANGERS SHALL BE LOCATED AT
DUCT JOINTS OR AS CLOSE AS
POSSIBLE AS PER SMACNA DUCT
CONSTRUCTION STANDARDS
—LOW
� VELOC TY
o A�IEWpUCT E SEE.
R FY }
`°— RECTfROUND
TRA S11ION
FLEXIBLE DU
RAW BAND CP DUT
PEd BL RdDTOAMR �SQ AEAAPR
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TIJF�. D I»� r IVE
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Client Information
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