RC-5-13-984_Plans AIR-CONDITIONING GENERAL NOTES
1. THE ABBREVIATION "A.C." USED HENCEFORTH IN THIS GENERAL AIR
CONDITIONING SPECIFICATION SHALL BE CONSTRUED TO MEAN AIR CONDITIONING
CONTRACTOR,
2. THE "GENERAL CONDITIONS OF THE CONTRACT", CURRENT EDITION, PUBLISHED
IN STANDARD FROM BY THE AMERICAN INSTITUTE OF ARCHITECTS SHALL BE
PART OF THIS CONTRACT,
3. ALL WORK AND MATERIALS SHALL BE IN FULL ACCORDANCE WITH OSHA AND
ALL STATE AND LOCAL CODES THAT APPLY,
4, THE A.C. SHALL CHECK ALL EQUIPMENT FOR CORRECT VOLTAGE RATING
BEFORE INSTALLATION.
5. THE A.C. SHALL TAKE OUT PERMITS, PROCURE CERTIFICATES, AND PAY ALL
FEES ASSOCIATED WITH THE WORK, HE SHALL ALSO BE RESPONSIBLE FOR
MAKING ALL INSPECTIONS AND TESTS.
6. THE DRAWINGS ARE DIAGRAMMATIC AND ARE INTENDED TO SHOW APPROXIMATE
LOCATIONS. THE A.C. SHALL NOT SCALE THE DRAWINGS.
7. BIDDERS SHALL VISIT THE SITE AND FAMILIARIZE THEMSELVES WITH ALL
CONDITIONS INVOLVING THE WORK.
8, IT SHALL BE THE RESPONSIBILITY OF THE A.C. FOR THE ADVANCE ORDERING
OF LONG LEAD ITEMS SO AS NOT TO DELAY OTHER TRADES RESULTING IN ANY
DOWN OR LAG TIME.
9. THE G,C, SHALL FURNISH ALL EQUIPMENT, LABOR, MATERIALS AND SUPERVISION
TO INSTALL A COMPLETE AND PROPERLY OPERATING AIR -CONDITIONING
SYSTEM AS DESCRIBED HEREIN AND AS SHOWN AND/OR NOTED ON THE
DRAWINGS.
10, THE A.C. SHALL FURNISH AND INSTALL ALL MINOR ITEMS WHICH ARE
OBVIOUSLY AND REASONABLE NECESSARY TO COMPLETE THE INSTALLATION
WHETHER OR NOT SPECIFIED AS SHOWN ON THE PLANS.
1 1, THE A.C. SHALL BE A LICENSED MECHANICAL CONTRACTOR.
12. THE A.C. IS REFERRED TO THE ARCHITECTURAL, FIRE PROTECTION PLANS AND
SPECIFICATIONS. SUCH PLANS AND SPECIFICATIONS ARE CONTRACT DOCUMENTS,
VERIFY ALL REQUIREMENTS PRIOR TO INSTALLATION.
13. THE A.C. SHALL EXAMINE THESE SPECIFICATIONS AND THE WHOLE CONTRACT BY
SECURING A COMPLETE SET OF DRAWINGS OF THE WHOLE CONTRACT.
14, THE A.C. SHALL BE RESPONSIBLE FOR THE FULL COORDINATION OF HIS WORK
WITH THAT OF THE GENERAL CONTRACTOR AND OTHER SUBCONTRACTORS TO
MUTUALLY AVOID CONFLICT,
15. THE A.C. SHALL BE RESPONSIBLE FOR VERIFICATION OF CEILING CONSTRUCTION
BEFORE INSTALLING DIFFUSERS.
16. ALL AIR CONDITIONING WORK SHALL NOT INTERFERE WITH CLEARANCES
REQUIRED FOR GENERAL AND MECHANICAL CONSTRUCTION. SHOULD AIR
CONDITIONING WORK BE INSTALLED WHICH INTERFERES WITH THE WORK OF
OTHER CONTRACTORS, SUCH WORK SHALL BE CHANGED AT NO ADDITIONAL
COST TO THE OWNER.
17, THE A.C. SHALL VERIFY ALL NOTES AND DIMENSIONS PRIOR TO PROCEEDING
WITH BID, ANY DISCREPANCIES SHALL BE BROUGHT TO THE ATTENTION OF THE
ARCHITECT.
18. THE A.C. SHALL SUBMIT REQUESTS FOR SUBSTITUTIONS IN WRITING.
19. THE A.C. SHALL TOUCH UP OR REFINISH THE FACTORY FINISH OF EQUIPMENT
MARRED DURING SHIPMENT OR INSTALLATION, THE IS RESPONSIBLE TO REPAIR
TO ORIGINAL CONDITION ANY AND ALL DAMAGES TO BUILDING SURFACES,
EQUIPMENT, AND FURNISHINGS CAUSED DURING PERFORMANCE OR WORK.
20, THE A.C. SHALL FURNISH AND INSTALL DISCONNECT SWITCHES, WIRING AND
CONNECTIONS ON AIR-CONDITIONING SYSTEM AS SHOWN ON PLANS, MOTOR
STARTERS AND CONTROLS ARE TO BE SUPPLIED BY A.0 CONTRACTOR AND
CONNECTED BY ELECTRICAL CONTRACTOR. CONTROL WIRING SHALL BE PROVIDED
BY THE ELECTRICAL CON TRACTOR.
21. ALL PENETRATIONS SHALL BE PROPERLY FLASHED AND SEALED BY THE
GENERAL CONTRACTOR.
22. NO CONDUITS OR PIPES ARE TO BE RUN IN DUCTWORK,
23. THE ELECTRICAL CONTRACTOR IS RESPONSIBLE TO PROVIDE TYPE WRITTEN
PANEL SCHEDULES FOR ALL PANELS, THE A.C. SHALL COORDINATE WITH THE
ELECTRICAL CONTRACTOR IN ORDER THAT THE SAME NOMENCLATURE IS USED
AS PROVIDED ON THE A/C PLANS.
24, ALL MATERIALS SHALL BE NEW, OF AMERICAN MANUFACTURE, AND IN
COMPLIANCE WITH UNDERWRITERS LABORATORIES OR OTHER RECOGNIZED
TESTING AGENCY, UNLESS SPECIFIED OTHERWISE,
25. THE A.C. SHALL BE RESPONSIBLE FOR ANY DAMAGE TO MECHANICAL
EQUIPMENT DUE TO REMOVAL OR INSTALLATION OF ANY WORK.
26, ALL STRUCTURAL CUTTING AND PATCHING SHALL BE DONE BY THE GENERAL
CONTRACTOR,
CLEAN-UP NOTES
1. CLEAN UP OF SITE: UPON COMPLETION OF THE PROPO$fO WORK, THE PERMIT
HOLDER SHALL LEAVE THE SITE CLEARED OF RUBBISH, DEBRIS, CONSTRUCTION
SHEDS OR MATERIALS OF CONSTRUCTION. IN THE EVENT THERE HAS BEEN
DAMAGE TO PUBLIC PROPERTY OR THAT RUBBISH, DEBRIS, CONSTRUCTION
SHEDS OR MATERIALS OF CONSTRUCTION HAVE BEEN LEFT AT THE SITE, THEN
THE BUILDING OFFICIAL SHALL REFUSE TO MAKE FINAL INSPECTION AND SHALL
NOTIFY THE PERMIT HOLDER TO CORRECT THE CONDITION OF VIOLATION WITHIN
FIVE DAYS. FOR FAILURE TO COMPLY WITH SUCH NOTICE AFTER SUCH PERIOD
OF FIVE DAYS, THE PERMIT HOLDER IS SUBJECT TO THE PENALTIES SPECIFIED
BY THE DADE COUNTY CODE, AND THE BUILDING OFFICIAL SHALL HAVE THE
CLEAN-UP WORK DONE AND PUBLIC PROPERTY RESTORED AND SHALL NOTIFY
THE LEGAL AUTHORITIES, WHO SHALL INSTITUTE THE NECESSARY ACTION TO
HAVE THE COSTS PLACED AS A LIEN AGAINST THE PROPERTY IN RELATION TO
WHICH THE PERMIT WAS ISSUED,
2. THE A.C. SHALL KEEP ALL AREAS IN WHICH WORK IS BEING PERFORMED FREE
FROM DEBRIS AT ALL TIMES, AND SAID AREA SHALL BE LEFT BROOM CLEAN AT
THE END OF EACH WORKING DAY.
3. AT THE COMPLETION OF THE WORD, THE A.C. SHALL REMOVE ALL RUBBISH
CAUSED BY HIS WORK, AND SHALL THOROUGHLY CLEAN ALL FIRE PROTECTION
EQUIPMENT.
GUARANTEE
1 . ALL WORK, MATERIAL ETC, SHALL BE FULLY GUARANTEto FOR (1) YEAR BY
THE A.C. CONTRACTOR. THE 1 YEAR PERIOD SHALL `COMMENCE AFTER FINAL
APPROVAL BY THE ARCHITECT/ENGINEER,
2. THE A.C. SHALL FURNISH A WRITTEN GUARANTEE COVERING A ONE (1) YEAR
PERIOD FOR ALL EQUIPMENT AND AN ADDITIONAL FOUR (4) YEAR PERIOD FOR
THE COMPRESSORS.
AIR-CONDITIONING SCHEDULE
'NARK
AHU-1 (NEW)
CU-1 (NEW
DUCT SMOKE DETECTOR •
z
SERVES
ENTIRE HOUSE
MANUFACTURER
RHEEM
O
X
FIRE RATED ENCLOSURE
-
COOLING
BTUH
ISENSIBLE
31,400
ITOTAL
46,000
TOTAL EXT.STAT PR.
X
SMOKE CONTROL
NOMINAL TONS
4
SEER
16.00
REFRIGERANT
R-41 OA
w
0
=
MODEL #
RHLL-HM4821
TOTAL CFM
1,400 1 600
OUTSIDE AIR CFM
-
FAN MOTOR HP F.L.A.
3/4 -
MOUNTING
HORIZONTAL
SIZE H X W X L
50.5" X 21 X 19.5
S A OPENING
19-3/4" X 10-5 16
OPERATING WEIGHT LBS.
150
MCA MAX OCPD
5 15
SERVICE
ELECTRIC
KW STRIP HEAT
RXBH1724C10J
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BTUH HEATING
-
J
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MODEL #
14AJM49AO1
COMPRESSOR
-
COND. FAN F.L.A.
1.9
COMPRESSOR R.L.A.
19,9
COMPRESSOR L.R.A.
109
v
SIZE L x W x H
31-5/8 X 31-5/8 X 35-3/8
OPERATING WEIGHT LBS
249
REF LINES SUCT LIQ.
3/811 3/8)$
MIN CKT AMPS
27
MAX 0.C,P.D.
45
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THERMOSTAT
RXBH1724C10J
-
SERVICE SWITCH
YES
FIRESTAT
NO
O
SMOKE DETECTOR
NO
0
Ln
v
u
Q
INTERLOCK WITH FAN
NO
SPECIAL FEATURES
NONE
REMARKS
NONE
INSULATE SUCTION LINE
YES
HVAC DESIGN
REQUIREMENTS
YES
NO
DUCT SMOKE DETECTOR •
X
FIRE DAMPER (S)
1)
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X
SMOKE DAMPERS
X
FIRE RATED ENCLOSURE
X
FIRE RATED ROOF/FLOOR
CEILING ASSEMBLY
X
FIRE STOPPING
X
SMOKE CONTROL
X
BUILDING
PLAN
h" GALV WIRE ROPE
IN CLEAR VINYL TUBE
WRAP UNIT SO THAT
REMOVABLE PANEL
ARE SECURED -�
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NOTES :
1. PITCH DRIP PAN TO DRAIN. NOTE THE EMERGENCY DRIP PAN SHALL BE FABRICATED OF 24 GAUGE
2. CLEAN ALL DEBRIS OUT OF DRIP PAN. GALVANIZED SHEET METAL WITH ALL SEAMS SOLDERED.
3. INSTALL UNION IN EMERGENCY CONDENSATE LINE
4. ALL HARDWARE SHALL BE GALVANIZED. WOOD TRUSS
5. INSTALL HANGERS AND PAN IN ORDER THAT THEY DO
NOT INTERFERE WITH THE REMOVAL OF ACCESS PANEL. WASHER AND
HEXNUT
I
SCOPE OF WORK
3/8 D IA ROD
1. REMOVE EXISTING CU-1 � VIBRATION ISOLATOR
AHU
2. . C, . AND TRAF
REMOVE EXISTING AHU-1 UNION o
STEEL CHANNEL
n
I
3. INSTALL NEW CU-1 AND AHU-1 USING I CONDENSATE DRAIN
EXISTING REFRIGERANT LINE AND COND. � � � �_ CHAIN W/S HOOKS
DRAIN PIPE 3/4 COPPER NIPPLE
4. ALL DUCTWORK, AIR SUPPLY DIFFUSERS EMERGENCY DRIP PAN
FLUSH AND RETURN AIR GRILL ARE EXISTING TO DBL HEX NUTS AND
CEILING LINE WASHERS
%%77i77 REMAIN. EMERGENCY
CONDENSATE DRAIN
STORAGE COVERED PATIO
III CU-1 All IN CEILING SPACE C
III III
N.T.S. Illl-1
I
7
� I
REF. W.I.C.
I
CD U
I I I II I I I
LAUNDRY EXIST, REF. AND COND, LINES TO
� I � EX. R E MA I N !CONTRACTOR TO VERIFY
10"x8'SAG 10"x8" SAG CONDITIONS OF EXIST, AND PIPESi
200 CFM BEDROOM 1
300 CFM AND UNIT REQUIREMENTS).
o KITCHEN EX. �I
�� ' SAG CL.
EX. 6"x1d F h �x --�
ELECTRICAL 180 CFM
METER \\
�I MASTER BEDROOM
r' EX,
10 x8 SAG T I I
_ FAMILY ROOM j 170 CFM Q EX.
" " "
6'x6 SAG
60 CFM ® III
MASTER j
- BATHRO
A OM
.I
CL. \
I
I �
AHU-1
7.. BREAKFAST
I�
EX
CAR PORT „
36"x 18'
J
COVERED CAR PARK ~� ----------------------------------------J RAG EX
------------------
EX. EX. � 6 x6 � G I�iI
® 10"x8" SAG 40 CF
10"x8" SAG ® �
200 CFM y y 210 CFM
-�-� BATHROOM 2
EX.
10"x8"SAG I
240 CFM v
DINING ROOM LIVING ROOM
' I
BEDROOM 2
CL,
i
i
I
I
42
2"X2"X2" LONG 16 GA
GALV STEEL ANGLE CLIP
-REF LINES 2 # 14 SCREWS AND 1
Y4" TAPCON WITH 1
W.P. EMBEDMENT
GFI
(BAY ECMT 100 EXTREME
4 -
CONDITION MOUNTING KIT BY
- -- AMERICAN STANDARD)
\/ CONCRETE SLAB
4"X4" KORPAD AS
NFGD BY KORFUND
SECTION A
�-
1/4" 0 TURN BUCKLE
LOOP WIRE ROPE Y4"
EYE BOLT AND
SECURE WITH A NOTES;
BURNDY CONNECTOR
1, WRAP WIRE ROPE AROUND CONDENSING
UNIT IN TWO DIRECTIONS.
2. SEE MECHANICAL SITE PLAN FOR
j EQUIPMENT LAYOUT.
CONC, SLAB
A
3. SEE ELECTRICAL DRAWINGS FOR
DISCONNECT SWITCH & DUPLEX
•. +•.; ,' , ' RECEPTACLES,
4, ALL HARDWARE SHALL BE GALVANIZED
4
ELEVATION
CONDENSING UNIT MOUNTING DTL
N.T.S.
0
79
ON TES:
1. X=2" FOR UNITS UP TO 3 TONS.
2, X=3" FOR UNITS OVER 3 TONS.
3. CONNECTIONS TO THE UNIT DRAIN PANS
MAY BE EITHER FLEXIBLE CONNECTIONS
OR RIGID PIPING. FLEXIBLE CONNECTIONS
USED TO FORM A TRAP SHALL NOT
EXCEED 18 INCHES IN LENGTH,
4. THE UNIT DRAIN PAN IS PART OF THE
EQUIPMENT
PLUG
CLEANOUT
x
HORIZONTAL
RUN.PITCH /
1/8"/FT L/
MEC ANA o.�. PLAN
1'�D"
NOTES:
1 . X=2" FOR UNITS UP TO 3 TONS.
2. X=3" FOR UNITS OVER 3 TONS,
3. CONNECTIONS TO THE UNIT DRAIN PADS
° MAY BE EITHIrR t i'LEXIBLE CONNECTION$
° OR RIGID PIPING. FLEXIBLE CONNECTIONS
USED TO FORM -A TW SHALL NOT
EXCEED 18 1NNEaS IN LENGTH,
0
4. THE UNIT pRAIN PAN IS PART OF THE
\ EQUIPMENT
c
0
°o
� o
O CD
UNION
TRAP DEPTH AS SHOWN)
OR AS REQUIRED TO
MAKE PROPER SEAL
CONDENSATE CONN. TO A/C,, ri
N.T.S.
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NOTES :
1. PITCH DRIP PAN TO DRAIN. NOTE THE EMERGENCY DRIP PAN SHALL BE FABRICATED OF 24 GAUGE
2. CLEAN ALL DEBRIS OUT OF DRIP PAN. GALVANIZED SHEET METAL WITH ALL SEAMS SOLDERED.
3. INSTALL UNION IN EMERGENCY CONDENSATE LINE
4. ALL HARDWARE SHALL BE GALVANIZED. WOOD TRUSS
5. INSTALL HANGERS AND PAN IN ORDER THAT THEY DO
NOT INTERFERE WITH THE REMOVAL OF ACCESS PANEL. WASHER AND
HEXNUT
I
SCOPE OF WORK