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e e
<br />PACKAGED AIR -
<br />CONDITIONER
<br />ROOF CURB
<br />SECURE RTU TO CURB
<br />WITH 014 SCREWS WITH
<br />WASHERS, PROVIDE
<br />THREE PER LONG: SIDE
<br />s e
<br />AND TWO PER SHORT
<br />SIDE.
<br />e e e
<br />ROOF DECK
<br />SECURE CURB T
<br />STRUCTURAL STEEL
<br />WITH 112" BOLTS WITH
<br />WASHERS, THRU STEEL
<br />SUPPORTS. THREE PER
<br />4"x4"xl/4" STEEL ANGLE
<br />LONG SIDE, TWO PER
<br />NOTES:
<br />SUPPORTS WELDED
<br />SHORT OR WELD CURB
<br />BETWEEN BAR JOISTS
<br />TO STEEL.
<br />- SET PACKAGED AIR CONDITIONER ON CURB AND
<br />AND STEEL MEMBERS AS
<br />SECURE AS INDICATED ABOVE WITH AT LEAST THREE
<br />REQUIRED SO ENTIRE
<br />SCREWS PER LONG SIDE OF UNIT AND TWO
<br />CURB RESTS ON STEEL
<br />PER SHORT 51DE OF UNIT. CURB SHALL BE MINIMUM
<br />SUPPORTS. (BY STEEL
<br />14" HIGH SO RTU 15 AT LEAST 6" ABOVE FINISHED ROOF
<br />CONTRACTOR)
<br />SURFACE WITH NO ROOFING BENEATH CURB.
<br />- PROVIDE WASHERS BETWEEN SCREWS/BOLTS
<br />AND STRAPS, TYPICAL.
<br />- ALL STRUCTURAL STEEL BY STEEL CONTRACTOR
<br />RTU CURB, SECURING OF CURB TO STRUCTURAL STEEL
<br />AND SECURING OF RTU TO CURB BY HVAC CONTRACTOR
<br />- THIS DETAIL 15 PROVIDED FOR FLORIDA
<br />HURRICANE 146 MPH TIE -DOWN COMPLIANCE.
<br />ROOF -TO P A/C TIE-DOUJN DETAIL
<br />ROOF TOIL UNM
<br />RTU-1
<br />MANUFACTURER
<br />-
<br />CARRIER
<br />MODEL
<br />-
<br />50HC-A06A2A5
<br />SUPPLY
<br />CFM
<br />2000
<br />OUTSIDE AIR
<br />CFM
<br />300
<br />ENTERING AIR
<br />DB/WB
<br />18/61
<br />LEAVING AIR
<br />DB/WB
<br />51.4/56.8
<br />CAPACITY
<br />TONS
<br />52
<br />TOTAL COOLING
<br />BTUH
<br />511500
<br />SENSIBLE COOLING
<br />BTUH
<br />41,100
<br />EXT. S.P.
<br />IN. H2P
<br />5"
<br />ELECTRIC HEAT
<br />KW/V.
<br />1.9/208V. 3P.
<br />EVAPORATOR FAN
<br />HP/FLA
<br />2.4 - 6.1
<br />COMPRESSOR
<br />NOJRLA
<br />1 - 15.g
<br />CONDENSING FAN
<br />NOJFLA
<br />1 - 1.4
<br />ELECTRICAL DATA
<br />V/�
<br />208/23OV. 3P.
<br />MCA
<br />AMPS
<br />36
<br />FUSE/MOCP
<br />-
<br />40
<br />EFFICIENCY
<br />EER/SEER
<br />152
<br />WEIGHT
<br />LBS,
<br />652
<br />NOTES
<br />PER BELOW
<br />1-6
<br />NOTES:
<br />1. HVAC CONTRACTOR SHALL COORDINATE ELECTRICAL DATA WITH
<br />ELECTRICAL CONTRACTOR PRIOR TO ORDER OF EQUIPMENT.
<br />2. UNIT SHALL HAVE A SINGLE POINT ELECTRICAL CONNECTION.
<br />3. PROVIDE MANUFACTURER STANDARD 14" HIGH CURB.
<br />4. PERMANENTLY LABEL ALL SYSTEMS WITH THE RTU DESIGNATION.
<br />5. PROVIDE FACTORY TWO -POSITION OUTSIDE AIR DAMPER DAMPER
<br />SHALL CLOSE WHEN UNIT 15 NOT RUNNING.
<br />6. INSTALL FILTERS IN UNIT PRIOR TO START UP AND PROVIDE
<br />NEW SET OF FILTERS AT COMPLETION OF CONSTRUCTION.
<br />ROOF TOP UNIT SCHEDULE
<br />SUPPLY AIR
<br />'PANDUIT' OR 'ZIP'
<br />STRAP OVER INNER
<br />CORE OF FLEX. FLEXIBLE DUCT
<br />THERMAL INSULATION SUSPENDE
<br />OVER THE TOP CEILING
<br />OF THE DIFFUSER
<br />CEILING DIFFUSER-�'�����
<br />NOTES:
<br />- TAPE INNER COIL OF FLEX TO THE DIFFUSER
<br />COLLAR TAPE COMPLETELY AROUND TO ASSURE
<br />AN AIR TIGHT SEAL OR USE 'ZIP' STRAP
<br />AROUND INNER CORE OF FLEX. USE METAL BAND
<br />CLAMP WHERE REQUIRED BY LOCAL AUTHORITY.
<br />- PULL FLEX INSULATION AND OUTER COVER DOWN
<br />OVER GRILLE COLLAR AND SECURE TO GRILLE
<br />WITH TAPE ONLY. DO NOT USE STRAP OR
<br />OTHER METHOD WHICH WILL COMPRE55 INSULATION.
<br />- STRETCH FLEX TIGHT BETWEEN DUCT AND DIFFUSER
<br />TO AVOID KINKS. SUPPORT EVERY FOUR FEET
<br />WITH 2" STEEL STRAP OR OTHER APPROVED HANGER
<br />OCEILING D IFT-USER DETAIL
<br />SCALE: NONE
<br />..........................................J
<br />I
<br />............I
<br />E
<br />t
<br />_...... ........ ..:.. _.__.. ___..,
<br />_.
<br />......................
<br />_.... ............. .,.,...,._
<br />....�.,.... _.,,._ i
<br />;.
<br />... .......... .... .. ... ...... ........
<br />......., i .... ... .... ........ ........... ... ....,..
<br />.... .. ..................../,,
<br />':;
<br />'' (
<br />....... .............. ... .. .... .... i
<br />..
<br />........ ...
<br />/
<br />„,
<br />I
<br />€
<br />a k. ................................. ...........
<br />.. t 4.
<br />......... ............ 3
<br />3 f}
<br />......... ... ... .... /
<br />r (
<br />'.Jt t
<br />i { ' �. .. ..........
<br />....
<br />:. .. . .....
<br />. . ...r
<br />.... ... ........... .............. .. ....... .. ,. ........ .. . . ...................
<br />........................................ ...... ..................................................................
<br />5 .. . .... ............ ........................
<br />.... .s ;^. . .................. .... ... .......... .... ....... ........ .. ....... .. .........................
<br />.. ... .... .....
<br />..... ....... ... ......... .. ..
<br />i.
<br />...............................S..
<br />....... ............. . ........ .. .. .. . ... ..
<br />..... .................................................... ... .... ..
<br />71
<br />.. C
<br />....
<br />7-11 �_._
<br />0
<br />4/500/120 D4/500/129 D4/500AT O
<br />__.. _._ .... ....... .... ..... µ....... .... .... ._._....... ......•......_.... ____. . _ ___ __.._. _._......._.._ ....__,..___ ..._.._..
<br />.__.... .....__._-......___ _..__ _...._.__ __.__................._.._........_.....___�.____._...____............_....... ._.........__! _.. _ _..._ ...
<br />.. _
<br />I. DUCT SIZES ARE CLEAR INSIDE DIMENSIONS. VERIFY ALL DIMENSIONS
<br />AND LOCATIONS PRIOR BID. VERIFY NECK SIZES OF EXISTING
<br />DIFFUSERS AND FLEX SERVING THEM PRIOR TO BID.
<br />2, ALL FLEXIBLE DUCT CONNECTIONS SHALL BE CLA56 ONE TYPE.
<br />PROVIDE TAB COLLARS AT MAIN DUCT WITH MANUAL VOLUME
<br />DAMPER WITH LOCKING QUADRANT.
<br />3. DEVIATION FROM MATERIALS, METHODS, OR PROCEDURES SET FORTH
<br />HEREIN MUST BE APPROVED, IN WRITING, BY ENGINEER PRIOR TO
<br />SUBMISSION OF BID, ORDER, FABRICATION OR INSTALLATION.
<br />4. ANY AND ALL QUESTIONS AS TO THE INTENT OF OR PROCEDURES SET
<br />FORTH IN THESE DRAWINGS MUST BE BROUGHT TO THE ATTENTION OF
<br />THE ENGINEER PRIOR TO SUBMISSION OF A BID. LACK OF KNOWLEDGE
<br />OR UNDERSTANDING OF THE PLANS SHALL NOT JUSTIFY ANY CLAINS
<br />OR ADDITIONAL COMPENSATION.
<br />5. INSTALLATION SHALL COMPLY WITH ALL APPLICABLE LAWS, CODES
<br />AND ORDINANCES.
<br />HVAC GENERAL NOTES
<br />®PRIOR TO BID, VERIFY FLEX SIZE TO EACH SUPPLY DIFFUSER
<br />AND RETURN GRILLE. REPLACE DIFFUSER/GRILLE PER
<br />SCHEDULE.
<br />QPROVIDE NEW LETTER "G" LINEAR DIFFUSER AND BALANCE TO
<br />PREVIOUS CFM VALUE. REPLACE EXISTING FLEX WITH SAME IF
<br />EXISTING FLEX IS NOT LONG ENOUGH t0 ACCOMMODATE NEW
<br />DIFFUSER LOCATION.
<br />®RELOCATE EXISTING HOODS. REROUTE HOOD EXHAUST DUCTS TO
<br />NEW HOOD LOCATIONS.
<br />®EXTEND SCHEDULE 40 PVC CONDENSATE DRAIN LINES TO
<br />ROOF DRAIN OR DOWNSPOUT. PROVIDE DRYWELL WITH RIVER
<br />GRAVEL BENEATH DOWNSPOUT IF NO APPROVED SURFACES
<br />EXIST ON WHICH TO DRAIN.
<br />®REFER TO SHEET M3 FOR SPEC INFORMATION, LOCATION, AND
<br />SIZES OF EXHAUST AND FLUE.
<br />KEYED NOTES: Q
<br />CEILING SUPPLY DIFFUSER
<br />CEILING RETURN
<br />LINEAR DIFFUSER
<br />EXISTING SUPPLY DIFFUSER TO REMAIN
<br />EXISTING RETURN TO REMAIN
<br />EXISTING EXHAUST FAN/GRILLE TO REMAIN
<br />HVAC LEGEND
<br />MARK
<br />MANUFACTURER
<br />MODEL "
<br />SIZE
<br />CFM
<br />NECK
<br />LOCATION
<br />MATERIAL
<br />NOTES:
<br />A
<br />HAVACO
<br />flt-29-A6-BK
<br />24 X 24
<br />SEE PLAN
<br />64,
<br />CEILING
<br />PLASTIC
<br />1,2,3
<br />B
<br />HAVACO
<br />Ht-2X4FIB-p:24
<br />X 24
<br />SEE PLAN
<br />84
<br />CEILING
<br />PLASTIC
<br />1�,4
<br />C
<br />HAVACO
<br />Ht-M4111-15K
<br />24 X 24
<br />SEE PLAN
<br />104,
<br />CEILING
<br />PLASTIC
<br />12,5
<br />D
<br />HAVACO
<br />Ht-M-9124
<br />24 X 24
<br />SEE FLAN
<br />12"0
<br />CEILING
<br />PLASTIC
<br />12A
<br />E
<br />HAVACO
<br />Ht-M-0-51(
<br />24 X 24
<br />SEE PLAN
<br />SEE PLAN
<br />CEILING
<br />PLASTIC
<br />12,1,11
<br />F
<br />HAVACO
<br />Ht-M-ERI %
<br />24 X 24
<br />SEE PLAN
<br />SEE PLAN
<br />CEILING
<br />PLASTIC
<br />1,2,1,9
<br />G
<br />PRICE
<br />TD5100-3
<br />48 X 6
<br />SEE PLAN
<br />ISEE PLAN
<br />CEILING I
<br />ALUMINUM
<br />1 1,2,12
<br />- PROVIDE PLASTER f=KAI" IE FOR ALL GJKILLES IN CaTP/I-HARD GEILINC%.
<br />/400/10"RND
<br />SIZE THROW CFM J NECK/FLEX CONNECTION SIZE
<br />NOTES:
<br />1. PROVIDE MANUAL VOLUME DAMPER AT MAIN TRUNK FOR BALANCING,
<br />2. DIFFUSER/GRILLE FINISH SHALL BE BLACK
<br />3. PROVIDE INSULATED BACK MODEL HT-24-SPL6-I5.
<br />4. PROVIDE INSULATED BACK MODEL HT-24-SPL8-I5.
<br />5. PROVIDE INSULATED BACK MODEL HT-24-SPLIO-I5.
<br />6. PROVIDE INSULATED BACK MODEL HT-24-SPL12-I5.
<br />1. PROVIDE STANDARD COLLAR FOR CUT -IN GRILLE BACK
<br />8. NOT USED.
<br />9. GRILLE FACE SHALL BE 11/2" x iz" CUBE CORE.
<br />10. NOT USED.
<br />11.. GRILLE FACE SHALL BE LOUVER FACE.
<br />12. THREE P SLOTS. PROVIDE FACTORY BOOT WITH ROUND INLET.
<br />AIR DISTRI5UTION SCHEDULE
<br />REVISIONS
<br />BY
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<br />GARLAND PATTERSON, P.E.
<br />FL Lic. No.: 14175
<br />MAY 25, 2021
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<br />Date: 05. 17. 21
<br />Scale: AS NOTED
<br />Project Mgr: DG
<br />Drawn: BMD
<br />Job: 18-083
<br />Sheet
<br />M2
<br />
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