13-161-032KEY NOTES
O AHU SHALL HAVE A MINIMUM WORKING SPACE CLEARENCE OF 4 INCHES ALONG THE SIDES,
BACK AND TOP WITH A TOTAL WIDTH OF THE ENCLOSING SPACE BEING AT LEAST 12"
WIDER THAT THE AHU. FBC R- 1305.1
O USE CAULKING TO SEAL EXTERIOR WALL OR ROOF OPENING AROUND THE CAP.
0 A/C CLOSET DOOR SHALL BE METAL (OR NON COMBUSTIBLE) FULLY LOUVER DOOR.
O ALL MATERIALS EXPOSED WITHIN THE RETURN PLENUM CLOSET SHALL DE NONCOMBUSTIBLE
OR SHALL HAVE A FLAME SPREAD INDEX OF NOT MORE THAN 25 AND A SMOKE— DEVELOPED
INDEX OF NOT MORE THAN 50.
O REFRIGERANT PIPING TO CONDENSING UNIT . SIZE AS PER MANUFACTURER
RECOMENDATIONS.
® THERMOSTAT SHALL BE PROGRAMABLE
704"9 GMD (26GA) TOILET EXHAUST VENT TRHU WALL /ROOF CAP W/ A CORROSION RESISTANT BIRDS
SCREEN.
® REFER TO ARCHITECTURAL DRAWINGS FOR CEILING COORDINATION.
AIR DISTRIBUTION LEGEND
AIR DISTRIBUTION DEVICE
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CEILING DIFFUSER
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AIR HANDLING UNIT AND
RETURN AIR GRILLE
CFM
CFM
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1
DUCT: FIRST FIGURE IS SIDE
SHOWN. sixeS are inside
20 X 10
SUPPLY GRILLE
dimension.
20
;-
ROUND DUCT
TRANSITION SQUARE TO ROUND
ALL ELBOWS MUST BE PROV.
W/ TURNING VANES WHETHER
SHOWN OR NOT ON DWGS.
ECCENTRIC REDUCER
RECTANGULAR BRANCH OFF
RECTANGULAR DUCT WITH
VOLUME DAMPER
DFV*D
CONCENTRIC REDUCER
x
TRANSITION :FLAT ON BOTTOM
W
0
TRANSITION:FLAT ON TOP
FOB FOT
FLEXIBLE DUCT; FLEXIBLE
Fr—
CONNECTION (FC)
11 °l
0
MD
DUCT WITH CAPPED END
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MOTORIZER DAMPER
MECHANICAL SYMBOLS
VD
CONTROLS
VOLUME DAMPER
THERMOSTAT
T
VJ
0
0
w
TEMPERATURE SENSOR
ST
SCOPE OF WORK
THE NATURE OF THIS PROJECT INVOLVES:
1- TO PROVIDE NEW HVAC SYSTEM TO EXISTING CLASSROM #1 AT GROUND FLOOR.
2- TO PROVIDE NEW HVAC SYSTEM TO CLASSROOM #2 AND STORAGE, BATHROOMS AREA AT
SECOND FLOOR
NOTES OF THIS SHEET
CONTRACTOR TO BE VERIFY ON SITE ALL EXISTING CONDITIONS PRIOR TO THE BID AND SHALL INMEDIATLY BRING
TO THE ARCHITECT'S ATTENTION ANY DISCREPANCIES OR CONDITIONS WHICH IN THE CONTRACTOR'S OPINION MAY
AFFECT THE EXECUTION OF THE WORK.
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WAAR
COLTRAIN AND JONES ARCHITECTS, P.A.
AA 26000922
TELEPHONE (305) 285 -67231 FAX (305) 285 -6722
535 SW 8 ST. SUITE 100 MIAMI, FL. 33130
DESIGN I CONSTRUCTION ADMINISTRATION
BUILDING INSPECTIONS I CAD PRODUCTION
CONSULTANT/ NOTES
OF P
UC
� . �o � 7�0o Q•
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"r'"'•""A 2000 NW, 29th PI, Suite 111
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t l"trk` Deral, Fl. 33172
am � s� a Tel. (305) 471 -3777
r Fax. (305) 994 -1609
0 a rrng@rrngeng.com
C.A. N 27219
Engineering Inc. Maria E. Guard• P.E. 60100
CONSULTING ENGINEFRS R•lani• Guarie P.E. k 61023
APPROVALS /REVISIONS DATE
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SHEET TITLE:
MECHANICAL
FIRST FLOOR
Job No. Drawing No.
2012 -5
Drown By:
MG, RG
Dote Plotted:
05/24/2012
Scale,
(VARIES — SEE DRAWING)
M1.0
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Mark A C•ltrain AR 0013390
Richard K. Jones, AIA AR 0015755
SHEET TITLE:
MECHANICAL
FIRST FLOOR
Job No. Drawing No.
2012 -5
Drown By:
MG, RG
Dote Plotted:
05/24/2012
Scale,
(VARIES — SEE DRAWING)
M1.0