13-1330-00524 "x 12" WALL LOUVRE WITH
BIRD SCREEN. REFER TO
HOOD DRAWINGS FOR
ADDITIONAL INFORMATION
s
#
#
# . # #r III
WALL CAP W /CORROSION
RESISTANT SCREEN —
10' -0" MIN. BETWEEN
F
CC_4
0 VENTII ATION PLAN
SCALE: 114" = it - O"
MOTORIZED
DAMPER
^- NEW AIR HANDLERS TO 13E
INSTALLED TIGHT TO THE
UNDERSIDE OF STRUCTURE
#
1 MIIIMI
O/A AIR CALCULATIONS
O/A CALCULATIONS PER ASHRAE G2.1 2004 ED. t, FBC 2010 ED. (TABLE 403.3)
CAFETERIA AREA MAX. NO. OF PERSONS 100/10005.f. - 0/A REQ'D. 7.5 CFM1PER50N
AREA O/A REQ'D. 0.18 CFM/SF,FT
CFM = (1000 x 935x7.5) +(0.1 8x935) = 701 + I G8 = 8G9
1000
8G9 CFM REQUIRED
870 CFM PROVIDED (370 CFM THRU AHU -1 AND 500 CFM THRU AHU -2
AIR DISTRIBUTION SCHEDULE
FAN
MANUFACTURER
AND MODEL NO,
RPM
HP
DESCRIPTION
ELECT. SERVICE
VOLTS /PH /Hz
SYMBOL
USE
CFM
TYPE
CEILING DIFF.
DESIGN,MFR. t MODEL
',,
SUPPLY /AIR
60p
SIDE RECTANG.
EXPOSED DIFF.
24X8 STEEL
PANEL
TITUS TMRA
@)
SUPPLY /AIR
200
SIDE RECTANG.
EXPOSED DIFF.
12X24 STEEL
PANEL
TITUS TMRA
f G1
`C��✓,
SUPPLY /AIR
30O
CEILING DIFF.
PREF. LAY -IN
B"¢) 24X24 STEEL
PANEL
TITUS PAS
3/4
SUPPLY AIR
Ipp
CEILING DIFF.
PREF. LAY-IN
6 "(i 24X24 STEEL
PANEL
TITUS PAS
UE
SUPPLY AIR
2pp
CEILING DIFF.
PREF. LAY -IN
B "O 24X24 STEEL
PANEL
TITUS PAS
I'1
`�.'
SUPPLY AIR
50
CEILING DIFF.
4 "(P 6X6 STEEL
PANEL
TITUS TDC
RETURN /AIR
-
-
- 24X24 STEEL
PANEL
TITUS PAR
FAN SCHEDULE
FAN
MANUFACTURER
AND MODEL NO,
RPM
HP
CFM 8" S.P.
ELECT. SERVICE
VOLTS /PH /Hz
DIMENSIONS
WxLxH (IN.)
WEIGHT
LBS.
REMARKS
EF -1
ELECT. SERVICE
EER
3/4
2080 Cat 3/4"
230/1/60
CFM
NEAT KW
MOGP
EF -2,3
NUTONE Q80
105(1
1/90
70 @ 1/8"
115/1/60
10x1Qx6
6
W/ GRILLE, 4" G.M.D., DAMPER, TO REAR
EXT. WALL W/ CAP & INSECT SCREEN
SF -1
-140
3•B
3/4
1600 @ 1/2-
230/1/60
+440
—
+440
EXISTING SPLIT A/C SCHEDULE
UNIT
MANUFACTURER
NOM.
NOM
ELECT. STRIP
MCA
COOLING GAP.
SENSIBLE/TOTAL
DIMENSIONS
O/A
WEIGHT
ELECT. SERVICE
EER
AHU -2
t MODEL NUMBER
TON
CFM
NEAT KW
MOGP
BTUH @ 951D 4 67 °WB
WXLXH (IN,
CFM
LBS
VOLTS / (P/HZ
-550
NEW
R14EEM
- --
--
-140
3•B
SF -1
�
co c�
+440
—
+440
AHU -1
RHLLHM3B21JA
-
1200
7.2
1 /3HP
-
42.5xl7.5x22
370
106
24011160
aa,iri�a8Q
W
3 o
1- z
LI
0
1-
Lo �
L w
tr
a
_>
V)
13.0
EXIST.
RHEEM
IB
CU -2
RUUD 13AJA36AQI757
4
-
-
50
31,250/46,000
33x44x32
-
249
24011160
CU
3
-
-
30
21,250/2q,000
33x44x32
-
157
24011160
NEW SPLIT A/C SCHEDULE
UNIT
MANUFACTURER
NOM.
NOM
ELECT. STRIP
MCA
COOLING CAP.
5ENSIBLE/TOTAL
DIMENSIONS
O/A
WEIGHT
ELECT. SERVICE
EER
AHU -2
t MODEL NUMBER
TON
CFM
HEAT KW
MOCP
BTUH @ q5 'D t 67 NB
WXLXH (IN, )
CFM
LBS
VOLTS / (P/HZ
-550
EF -2,3
RHEEM
- --
--
-140
4.6
SF -1
�
co c�
+440
—
+440
AHU -2
RHLLHI'14B21JA
-
1600
9.6
3 /4HP
-
50.5x2lx22
500
166
24011160
aa,iri�a8Q
W
3 o
1- z
LI
0
1-
Lo �
L w
tr
a
_>
V)
1 6 0
RHEEM
27
CU -2
14AJM4gA01
4
-
-
50
31,250/46,000
33x44x32
-
249
24011160
3 "x3 "x 114" STEEL
1. • 011 . - #
Me
C3x5 CHANNEL
CEILING
V ,
•
LOW VELOCITY
SUPPLY AIR DUCT
(SEE PLAN VIEW)
I SUL R -6
METAL ROUND FITTING
QUADRANT OPERATOR
TO BE OUTSIDE INSULATION
PROVIDE INSULATION GUARD
WHERE NECESSARY
IN�UL TED FLEX. DUCT.
1\ F- G,WITH POLYETHELENE
JACK TAND STEEL
WIRE REINFORCING(R -6)
PERFORATED DIFFUSER
STRUCTURE ABOVE
SUCTION AND LIQUID LINES.
SIZE PER MANUFACTURER.
OUTSIDE AIR DUCT WITH
MOTORIZED VOLUME DAMPER
CONDENSATE DRAIN
(REFER TO PLAN FOR SIZE AND LOCATION)
AUXILIARY DRAIN PAN:
• MIN. DEPTH 1 112
• SIZE TO EXTEND 3" MIN. LARGER THAN
UNIT DIMEN51ON ON ALL SIDES.
• MIN. 24" GA, GALV. SHEET STEEL.
• PROVIDE FLOAT SWITCH TO SHUT
DOWN UNIT TO PREVENT OVERFLOW.
ADJUSTABLE VOLUME
DAMPER
SEAL JOINT WITH
EPDXY & DUCT TAPE
A/C DUCTWORK SPECIFICATION / DETAIL
N.T.S.
DUCT SPECIFICATION:
1. INSULATED FLEX. DUCT 1 -1/2" FIBERGLASS W/ POLYETHELENE JACKET
& STEEL WIRE REINFORCEMENT (R -6).
2. DUCT WORK SHALL BE 2" THICK R -6). 3 POUNDS PER CUBIC FOOT DENSITY
FIBERGLASS WITH VAPOR BARRIERS, UNLESS OTHERWISE SPECIFIED.
DUCTWORK SHALL BE FABRICATED AND INSTALLED IN ACCORDANCE
MANUFACTURER'S SPECIFICATIONS AND ACCORDING TO "ASHRAE"
& "SMACNA" STANDARDS.
DUCT DIMENSIONS ARE IN INCHES AND CORRESPOND TO INSIDE DIMENSIONS
WIDTH X HEIGHT. DUCT SYSTEM SHALL COMPLY WITH "NFPA" STD. NO. 90A
AND /OR 90B. DUCTWORK AND COMPONENTS SHALL BE CLASS 1 MATERIAL
IN ACCORDANCE WITH U.L. 181 TESTS.
AIR BALANCE SCHEDULE (CFM)
MK
SUPPLY
AIR
RETURN
AIR
MAKE UP
AIR
EXHAUST
AIR
PRESSURE
AHU -1
1200
830
+370
--
+370
AHU -2
1600
1100
+500
--
+500
EF -1
--
- --
--
-550
-550
EF -2,3
__
- --
--
-140
-140
SF -1
�
co c�
+440
—
+440
TOTALS
2800
1930
+1310
-690
+760
<
TOTAL
+760
GUERRERO /GONZALEZ
ENGINEERS, INC. s-
Michael C. Guerrero, P.E. q4 p h
Mechanical Eng. Lic, #15235
Rafael L. Gonzalez, P.E."
Electrical Eng. Lic. #11057
780 TAMIAMI CANAL RD.
Miami, Florida 33144 1 '
Tel.(305) 262 -3944, Fax (305) 262 -82i 1 k &` a°
CA NO, 0007612
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