05-1525(2)-0064" O MTL DUCT THRU I
GAUGE) PROVIDE BACK
DAMPER (NOT SCREEN
RE
LII
2" CD, LINE TO OUTSIDE
OF 5TRUCT. t TO BE
TERMINATED FACE DN.
G" ABV. GRADE @ BLDG.
NOTE:
EF.: " NUTONE" 50 CFM. EXH. FAN UP TO
ROOF JACK 4" COND. (FLEX)
(SEE EXHAUST FAN ROOF CAP DETAIL)
G.
"
2" CD, LINE TO OUTSIDE
OF 5TRUCT. * TO BE
TERMINATED FACE DN.
G" ABV. GRADE @ BLDG.
EXTERIOR.
- MECHANICAL CODE -
- UNDERGROUND CONDENSATE DRAIN LINE SHALL BE 2 INCHES DIAM. MINIMUM.
- ANCHORING DETAIL OF THE CONDENSING UNIT TO THE CONCRETE SLAB TO
WITHSTAND 120 M.P.H. WIND FORCE.
- ALL EXHAUST DUCTS SHALL BE CONSTRUCTED OF SHEET METAL, TERMINATE
OUTSIDE THE BUILDING, AND BE EQUIPPED WITH A BACKDRAFT DAMPER.
(NO T -FIN ALLOWED)
- ALL TOILETS ROOMS, NOT HAVING AN OUTSIDE OPERABLE WINDOWS,
SHALL BE PROVIDED WITH A MECHANICAL EXHAUST SYSTEM TO PRODUCE
I COMPLETE AIR CHANGE EVERY 3 MINUTES, EXCEPT THAT WHERE THE
THE VENTILATING AIR HAS BEEN CONDITIONED, THERE SHALL BE A COMPLETE
AIR CHANGE EVERY 7 112 MINUTES.- (AN A/C DROP IN THE TOILET ROOM
FOR AN INTERIOR BATHROOM 15 NOT SUFFICIENT OR ACCEPTABLE MEANS OF
VENTILATION.- AN EXHAUST FAN SHALL BE PROVIDED.)
- DUCTS FROM "TOILET ROOMS" SHALL DISCHARGE TO THE OUTSIDE OF THE
BUILDING, SHALL BE TERMINATED NOT LESS THAN G INCHES ABOVE THE
FINISHED ROOF SURFACE, AND SHALL BE SCREENED WITH A CORROSION
RESISTANT MATERIAL HAVING A MESH 51ZE NOT LARGER THAN 112 INCH.
(PROVIDE G005E NECK OR RAIN CAP ON ROOF TERMINATIONS)"
"FOR THE PURPOSE OF THIS PARAGRAPH, THE TERM "TOILET ROOM" SHALL
BE CONSTRUED ALSO TO MEAN BATHROOMS, SERVICE SINK ROOMS, AND
JANITOR'S CLOSETS.
- CLOTHES DRYER EXHAUST DUCT SHALL NOT BE SCREENED. 4" DIA. MIN.
- CLOTHES DRYERS EXHAUST DUCTS (OR VENTS) SHALL COMPLY WITH
MANUFACTURER'S INSTALLATION INSTRUCTIONS, BE CONSTRUCTED OF A
MINIMUM 2G GAUGE METAL PIPE, HAVING A SMOOTH INTERIOR SURFACE
WITH JOINTS RUNNING IN THE DIRECTION OF THE AIR FLOW.
DUCTS JOINTS SHALL NOT BE ASSEMBLED WITH SHEET METAL SCREWS
OR OTHER FASTENERS WHICH EXTEND INTO THE DUCT.
EXIST. A.H.0 SCHEDULE
UNIT
I - (EXISTING)
2- (NEW)
TOTAL CAPACITY BTU /HR
0
24200
SENS CAPACITY BTU /HR
•
18000
CFM SUPPLY
•
800
HEATER KW.
•
5
ESP -IN WG.
0
0.30
TEMP. AIR ENT. COIL DB /WB
•
80/G7
C. U. FLA
•
19.2
VOLTAGE
•
I -GO -240
MANUFACTURER
•
RHEEM
AHU MODEL
RBHK 17JOG55C
G.U. MODEL
RAMCO24JAZ
SEER
14.0
REF LIQUID /SUCTION
3/8 "- 3/4"
3/811- 3/41"
MIN. DUCT. INSULATION SHALL BE R -G FOR A/C DUCT
IN NON AIR CONDITIONING SPACES
HVAC DESIGN REQUIRES
YES
NO
DUCT SMOKE DETECTOR
0
FIRE DAMPER(S)
•
SMOKE DAMFER(S)
•
FIRE RATED ENCLOSURE
•
FIRE RATED ROOF CEILING ASSEMBLY
0
FIRE 5TOPPING
•
SMOKE CONTROL
•
CEILING FANS
•
PROGRAMMABLE THERMOSTAT
•
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PROPOSED NEW ADDITION
FOR: Mr. & Mrs. GONZALES
7861 S.W. 68 th AVE.,MIAMI, FL. 33143
FLOOR PLAN &ELEVATIONS
DRAWN BY: LG