09-925-017(4) 460# STEEL RODS
CONC W/NUTS 4 WASHERS
TWIN 'T'ROOF W (STRUT ANCHORS \
_- --
TO
4 V15PATICN
ISOLATORS
SUPPLY
DUCT
AMU
(TYP)
RETURN DUCT
SEC DRAN
EMERGENCY DRAM PAN
(22 GA) GALV. SHEET METAL
2" MR DEPTH AND 3" MIN.
LARGER L THAN WIT WIDTH
FLOAT SWITC 4 T A/C CONDENSATE DRAM
SHUT DOWN THE 1 -1/4 "0 PVC W/3" TRAP
AND UNION DRAM TO
WIT N CASE OF OUTSIDE FRENCM DRAM
COND. OVERFLOW
:�:Itl�1l1►F�IIJ! �yIL�I�i�hil
-- O/A DUCT
V.D.
+10x11/4" SHEET -
METAL SCREWS
21/2" SQUARE WASHERS
12" MAX. O.C., MIN. 2 PER SIC
'"'RETURN AIR GRILLE
OR REGISTER W/
FILTER BASE
GFM CLOSURE
FIBROUS GLASS
DUCT
—22 GAUGE SHEET METAL,
1"",3""
-SCREW, POP RIVET
OR SPOT WELD TO
EQUIPMENT FLANGE
DUCT PLENUM AND E aU I PMENT
CONNECTION DETAIL.
NTS
FAN SCHEDULE
AIR CONDITIONING SYSTEM
MANUFACTURER
1.
DUCTWORK SHALL BE PAINTED EXPOSED GALVANIZED SHEET
1. ALL GRILLS AND DIFFUSERS TO BE ALUMINUM CONSTRUCTION. DIFFUSERS TO
ELECT. SERVICE
DIMENSIONS
WEIGHT
300
FAN •
AND MODEL NO.
RF�"t
HP
CFM 8" SP.
VOLTS/1014/Hz
WxLxH (NJ
LSS.
REMARKS
DUCT DIMENSIONS ARE IN INCHES AND CORRESPOND TO INSIDE
S. ALL REFRIGERANT PIPING SHALL BE COPPER -TYPE L -
RETURN AIR
DIMENSIONS WIDTH X HEIGHT. DUCT SYSTEM SHALL COMPLY WITH
"NFPA" STANDARD NO. WA AND /OR 908. DUCTWORK AND COMPONENTS
ACR TYPE, DEHYDRATED AND SEALED. ALL FITTINGS SHALL BE
24 "X24" "
SHALL BE CLASS 1 MATERIALS IN ACCORDANCE WITH UUM 181
WROUGHT COPPER ALL JOINTS SHALL BE MADE WITH HIGH
CEILING EXHAUST FAN
EF -1
GREENHECK SP -6
1,500
1/18
50 6 0.125"
115/1160
9 x 8 x 6
6
W/ WP WALL CAP,4114I GMD
ON THE JOB. A/C CONTRACTOR SHALL PROVIDE THE COMPLETE DUCT
EQUIPMENT MANUFACTURER'S RECOMMENDATIONS FOR EQUIVALENT
SYSTEM A/C CONTRACTOR SHALL USE THE BEST PRACTICES OF THE TRADE N
LENGTH OF PIPING RUN FOR COISNECTED TONNAGE. ALL PIPING
ACCESSORIES SHALL BE CONSTRUCTED AS SUGGESTED BY EQUIPMENT
THE FABRICATION AND INSTALLATION OF THE SYSTEM.
MANUFACTURER ALL PIPING SHALL BE EVACUATED PER GOOD
NSECT SCREEN AND DAMPER
.AIR DISTR15UTION SCHEDULE
AIR CONDITIONING SYSTEM
- GENERAL NOTES:
1.
DUCTWORK SHALL BE PAINTED EXPOSED GALVANIZED SHEET
1. ALL GRILLS AND DIFFUSERS TO BE ALUMINUM CONSTRUCTION. DIFFUSERS TO
DESIGN
MFGR. 4 MODEL*(OR EQUAL)
METAL 24 G., UNLESS OTHERWISE SPECIFIED.
TITTUUSS GRILLES,
OR APPROVED WI H
300
DUCTWORK SHALL BE FABRICATED AND INSTALLED M ACCORDANCE
OR AIIREGUIDE EQUAL ENAMEL FINISH O Y
TITUS TMRA
WITH MANUFACTURER'S SPECIFICATIONS AND ACCORDING TO "ASHRAE"
ARCHITECT.
SUPPLY /AIR
AND "SMACNA" STANDARDS.
CEILINGS DIFF.
4 11a 6 ","" a
DUCT DIMENSIONS ARE IN INCHES AND CORRESPOND TO INSIDE
S. ALL REFRIGERANT PIPING SHALL BE COPPER -TYPE L -
RETURN AIR
DIMENSIONS WIDTH X HEIGHT. DUCT SYSTEM SHALL COMPLY WITH
"NFPA" STANDARD NO. WA AND /OR 908. DUCTWORK AND COMPONENTS
ACR TYPE, DEHYDRATED AND SEALED. ALL FITTINGS SHALL BE
24 "X24" "
SHALL BE CLASS 1 MATERIALS IN ACCORDANCE WITH UUM 181
WROUGHT COPPER ALL JOINTS SHALL BE MADE WITH HIGH
L88.
TESTS.
TEMPERATURE BRAZING ALLOY OF NOT LESS THAN 5% SILVER
REMA'RI<S
a
PIPING INSTALLATION NOT LESS THAN 3/4" THICK "ARMAFLEX ".
2.
COORDINATE LOCATIONS, SIZES AND OPENINGS WITH OTHER TRADES
LIQUID AND SUCTION LINES SHALL BE SIZED ACCORDING TO
_
ON THE JOB. A/C CONTRACTOR SHALL PROVIDE THE COMPLETE DUCT
EQUIPMENT MANUFACTURER'S RECOMMENDATIONS FOR EQUIVALENT
SYSTEM A/C CONTRACTOR SHALL USE THE BEST PRACTICES OF THE TRADE N
LENGTH OF PIPING RUN FOR COISNECTED TONNAGE. ALL PIPING
ACCESSORIES SHALL BE CONSTRUCTED AS SUGGESTED BY EQUIPMENT
THE FABRICATION AND INSTALLATION OF THE SYSTEM.
MANUFACTURER ALL PIPING SHALL BE EVACUATED PER GOOD
6 w
AHU* 1,2,3
PIPING PRACTICE BEFORE START -UP.
3.
DIFFUSERS SHALL BE SELECTED, LOCATED, AND BALANCED IN ORDER
AO
5
THAT THEY DELIVER THE REQUIRED CFM TO THE ENTIRE ROOM EVENLY
AND DRAFT FREE TO MAINTAIN THE FOLLOWING DESIGN CONDITIONS:
1B. ALL TOILET RM EXHAUST DUCTS SHALL SE CONSTRUCTED OF SHEET METAL
- - - - --
180
TERMINATE OUTSIDE THE BUILDING, AND 13E EQUIPPED WITH A SACKDRAFT DAMPER
180
RELATIVE
INSIDE OUTSIDE HUMIDITY
10. ALL TOILET/BATH ROOMS, SHALL BE
COOLING - 16' DB 91' DB - 'i9• WB 50% TO 60%
PROVIDED WITH A MECHANICAL EXHAUST SYSTEM TO PRODUCE 1 COMPLETE
HEATING - '10• DB 45• DB
AIR CHANGE EVERY 3 MINUTES, EXCEPT THAT WHERE THE VENTILATING AIR
HAS BEEN CONDITIONED, THERE SHALL BE A COMPLETE AIR CHANGE EVERY
7 -1/2 MINUTES.
4.
ALL FAN UNITS, MOTORS, COMPRESSORS, ETC. SHALL BE ISOLATED,
AS REQUIRED TO OPERATE QUIETLY SO THAT NOOBJECTIONABLE SOUND
11. DUCTS FROM TOILET ROOMS SHALL DISCHARGE TO THE OUTSIDE OF THE
WILL BE HEARD N THE HABITABLE SPACES DUE TO AIR VELOCITY,
BUILDING, SHALL BE TERMINATED NOT LESS THAN 6 NC 4ES ABOVE
MOTOR HUM, VIBRATION, OR MECHANICAL MOVEMENT.
THE FINISHED ROOF SURFACE, AND SHALL BE SCREENED WITH A CORROSION
RESISTANT MATERIAL HAVING A MESH SIZE NOT LARGER THAN 1/2 ".
CU " 1,2,3
(PROVIDE GOOSE NECK OR RAIN CAP ON ROOF TERMINATIONS)
5.
A/C SYSTEM SHALL HAVE CLEANABLE AIR FILTERS LOCATED AS
- - -
---
REQUIRED FOR EASY ACCESSIBILITY.
24 �0
21000136,800
- -
12. PROVIDE A TEST 4 BALANCE REPORT
250
208 - 23011160
BY INDEPENDENT CONTRACTOR
6.
A/C SYSTEM SHALL BE CONTROLLED BY A PROGR,AMABLE THERMOSTAT.
MOUNT THERMOSTAT V -0" ABOVE FINISHED FLOOR UAN.
.AIR DISTR15UTION SCHEDULE
SYMBOL
USE
CFM
TYPE
DESCRIPTION
DESIGN
MFGR. 4 MODEL*(OR EQUAL)
,q
SUPPLY /AIR
300
RD•CEILING DIFF
ATTACHED TO DUC
NECK PANEL MAT'L
TITUS TMRA
10 "a is "a
�}
SUPPLY /AIR
50
CEILINGS DIFF.
4 11a 6 ","" a
TITUS TDC
Q
RETURN AIR
- - - - --
RETURN GRILLE
DOB. DEFLECTION
24 "X24" "
TITUS RAGS M350
WxLxH (IN.)
L88.
VOLTS/PH/Hz
SEER
REMA'RI<S
a
w
I
WVAC LEGEND
® SUPPLY AIR DIFFUSER
RETURN AIR GRILLE
THERMOSTAT
SUPPLY AIR DUCT RECTANGULAR CROSS SECTION
�— RETURN AIR DUCT RECTANGULAR CROSS SECTION
TURNING VANE
VOLUME DAMPER IN LINE
VOLUME DAMPER AT TAKE OFF
SPLITTER DAMPER
i
FAN
SD SMOKE DETECTOR
O/A OUTSIDE AIR
R/A RETURN AIR
RTU -1 ROOF PACKAGE UNIT.
VDI MANUAL VOLUME DAMPER
EXPOSED SHEET METAL DUCT PAINTED
SPIN COLLAR W/LOCKNG QUADRANT
,... EXPOSED ROUND LINED SHEET METAL
DUCT PANTED
DIFFUSER
W/ O•B.D.
NOSCALE
EXPANSIOt,
INSERT 4
BOLT
WANGER—'�
SCREWS UC
FOR DUCTS OVER 48"
WIDE, TURN UNDER
BOT OF DUCT 4 FASTEN
ST JOIST
REF PL
E \— UNISTR!UT HANGER
THREADED ROD
1- /2" STRAP GA
22 '"_ ' EXPOSED SPIRAL
DUCT REF PLAN
DUCT SIZE
HANGER SIZE
MAX. SPACING
UP THRU 280FT.
1 -1/2" x 1/16"
8' -0"
2 TWFAJ 4SQFT.
1 -1/2" x 1/8 "
8' -0"
4 THRU 10SQFT.
1 -1/2" x 1/8 "
1
6' -0"
OVER 10SCFT.
1 -1/2" x 1/8 "
4' -0"
EXPOSED DUCT HANGING DETAIL_
1 N.T.S.
CEILING
AIR CONDITION UNIT SCHEDULE
UNIT
MANUFACTURER
NOM.
NOM.
ESP IN.
ELECT.
EVAP.
TOTAL
COOLING CAP. S/T
O/A
DIMENSIONS
WEIGHT
ELECT. SERVICE
SEER
FIRE RATED ROOF/FLOOR
CEILING ASSEMBLY
Z
AND MODEL NO.
TONS
CFM
M.
HEAT KW
FLA/HP
MCA/-IOC
BTUH * 95' 4 61' W
CFM
WxLxH (IN.)
L88.
VOLTS/PH/Hz
SEER
REMA'RI<S
a
w
_
c'.I L�
O
N
O
rn ?
6 w
AHU* 1,2,3
LENNOX C15X32MV -036
--
1200
AO
5
° 1,2
-" __
- - - - --
180
21 X 22 X 51
180
208 - 23011160
1925
CU " 1,2,3
LENNOX XC21 -036
3
---
- - -
---
- _ _
24 �0
21000136,800
- -
32 X 32 X 36
250
208 - 23011160
CL(
■IIIa■■rIII■MF.10%rir� %iI05A
X-1 -Wo BOLT
Z °XZ "XY4" 606 1 T6
ALUMINUM ANGLE
(4) Yz °¢S SLEEVE ANCHORS
INTO GROUT FILLED
CMU CCINC. BLOCK FROM
SIMPSON STRONG TIE OR EQUAL
W/ ZY4" EMBEDMENT.
A/C SUPPORT PLAN VIEW
SCALE: 3 4 =1 �O"
i 1
{ 1
• ` . aCD RO•Q I�I"CF! ET•E� I~'.x` "I CYSTS .' • j
• ' 4 .
• t0
R w - "
II %"0 BOLT
EXHAUST FAN & DUCT-DETAIL
N.T.S.
LENNOX XC 21-036
AC UNIT
1 r "4•V2e 2'\1 1 Y2" "
� O BOLT
"
4 " -7" 3
2 "X2"XY4" 6061 T6
ALUMINUM ANGLE
�--- (4) Y2 "0 SLEEVE ANCHORS
INTO GROUT FILLED
CMU CONC. BLOCK FROM
SIMPSON STRONG TIE OR EQUAL
W/ 2Y4" EMBEDMENT.
A/C SUPPCDgT SIDE VIEW
L CAP
HVAC DESIGN REQUIRES:
YES
NO
DUCT SMOKE DETECTOR
F-
to
FIRE DAMPER (S)
w
x
SMOKE DAMPER ($)
x
FIRE RATED ENCLOSURE
x
FIRE RATED ROOF/FLOOR
CEILING ASSEMBLY
Z
x
FIRE STOPPING
>
x
:3
0
LENNOX XC Z 1 -036
3"
N
[�
AC UNIT -
u
a
w
_
c'.I L�
O
N
O
rn ?
6 w
ea W
I z
X-1 -Wo BOLT
Z °XZ "XY4" 606 1 T6
ALUMINUM ANGLE
(4) Yz °¢S SLEEVE ANCHORS
INTO GROUT FILLED
CMU CCINC. BLOCK FROM
SIMPSON STRONG TIE OR EQUAL
W/ ZY4" EMBEDMENT.
A/C SUPPORT PLAN VIEW
SCALE: 3 4 =1 �O"
i 1
{ 1
• ` . aCD RO•Q I�I"CF! ET•E� I~'.x` "I CYSTS .' • j
• ' 4 .
• t0
R w - "
II %"0 BOLT
EXHAUST FAN & DUCT-DETAIL
N.T.S.
LENNOX XC 21-036
AC UNIT
1 r "4•V2e 2'\1 1 Y2" "
� O BOLT
"
4 " -7" 3
2 "X2"XY4" 6061 T6
ALUMINUM ANGLE
�--- (4) Y2 "0 SLEEVE ANCHORS
INTO GROUT FILLED
CMU CONC. BLOCK FROM
SIMPSON STRONG TIE OR EQUAL
W/ 2Y4" EMBEDMENT.
A/C SUPPCDgT SIDE VIEW
L CAP
HVAC DESIGN REQUIRES:
YES
NO
DUCT SMOKE DETECTOR
F-
x
FIRE DAMPER (S)
w
x
SMOKE DAMPER ($)
x
FIRE RATED ENCLOSURE
x
FIRE RATED ROOF/FLOOR
CEILING ASSEMBLY
w
x
FIRE STOPPING
>
x
SMOKE CONTROL
0
x
•a �. 4
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f ,.GUERRERO /GONZALEZ,
ENGINEERS" .INC.
1� t µ Medwnkai Eng. Lia #15235
•''• ti ",A
Rafael
L Gonzalez. P.E.
VC's t i S Ems,' •., it 8E21e Ira Eng. #11457 coral Miami. Florida 33155
.13 Y`` Tel (305} 262 -3944. Faz 305) 262-8211 -
I- ' �" E-nait PROJECISaKJERREIOGdNZALEZENCINEERS .f�M
a •i ti I j q' CA# 0007612
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JOB:. 09-1084 ... w•.., .
f ,.GUERRERO /GONZALEZ,
ENGINEERS" .INC.
1� t µ Medwnkai Eng. Lia #15235
•''• ti ",A
Rafael
L Gonzalez. P.E.
VC's t i S Ems,' •., it 8E21e Ira Eng. #11457 coral Miami. Florida 33155
.13 Y`` Tel (305} 262 -3944. Faz 305) 262-8211 -
I- ' �" E-nait PROJECISaKJERREIOGdNZALEZENCINEERS .f�M
a •i ti I j q' CA# 0007612
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