09-1112-031KEY NOTES:
O- EXISTING O/A DUCT FROM ABOVE TO REMAINS ENCLOSE IN
TWO HOUR RATED ENCLOSURE INSIDE THIS SPACE.
0- EXISTING AHU'S TO BE RELOCATE WHERE SHOWN, VERIFY OPERATING CONDITIONS,
REFRIGERANT LOAD, REPLACE FILTERS AND CLEAN COIL. RE- CONNECT O/A DUCT TO
EXISTING AND RE- BALANCE 0/A TO MATCH SCHEDULED. EXTEND REFRIGERANT PIPES
TO THE NEW LOCATION. RECONNECT EXISTING A/C CONDENSATE ALSO.
(3)- REMOVE EXISTING A/C UNIT AND ASSOCIATED DUCTWORKS AND
HAUL FROM SITE.
40- NEW AHU SUSPENDED FROM STRUCTURE, PROVIDE AUXILIARY DRAIN
PAN.
®- REFRIGERANT PIPES FROM BELOW AND UP TO CONDENSING UNIT ON ROOF
STAND ENLARGE EXISTING ROOF OPENING AND PROVIDE NEW PIPING CURB,
RE -SEAL AIR TIGHT. COORDINATE WITH THE LANDLORD CONDENSING UNIT AND
ROOF STAND LOCATION.
d- REMOVE EXISTING 7.5 TONS CONDENSING UNIT AT LOCATE
NEW CONDENSING UNIT ON EXISTING ROOF STAND.
VERIFY ON SITE EXACT LOCATION. SECURE TO RESIST HURRICANE
WINDS FORCES AS PER F.S.C.
®- 5 "0 COMBINED TOILET EXHAUST DUCT UP TO 5"0 ROOF JACK WITH W.M.S.
®- 1" UNDERCUT DOOR.
Q- 12x12 0/A DUCT UP TO ROOF GOOSENECK WITH W.M.S.
®-
10"0 0/A DUCT UP TO ROOF GOOSENECK WITH W.M.S.
PROVIDE MOTORIZED DAMPER. MODULATE TO OPERATE OPEN OR CLOSED MODE
ACCORDINGLY WITH A/C UNIT STAGE, (ON OR OFF)
OFFSET MIN 1OFT FROM ANY PLUMBING VENT OR MECHANICAL
OUTLET. (TYPICAL FOR ALL MAKE UP AIR)
MECHANICAL - SECOND FLOOR
- CEILING PLAN
SCALE: 1/411 = 11-01'
T
PROJECT N0: 0911 -093
BLITSTEIN
DESIGN
ASSOCIATES
Architecture
Interior Design
285 Sevilla Avenue
Coral Gables, FI 33134
(305) 444.4433
project name
Existing Building
Renovation for
Continental
Fidelity
Corporation
5734 Sunset Drive
South Miami, Florida
project number
date
12/07/09
revision
drawn by
AR, F.G, J.L, G.R
sheet title
MECHANICAL
SECOND FLOOR -
CEILING PLAN
SCALE: 1114' = V-011
4247 SW 71st AVENUE
sheet number
Miami, Florida 33155
Tel: (305) 661 -0800
Fax: (305) 661 -0811
Email: uci @ucieny.com
M=2
R.J. Miranda P.E. No. 35579
David A. Belsky P.E. No. 37234
EB0004041
Professional Electrical and
Nie6anicai Engineers