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H.U.C. GENERAL NOTES.
ALL WORK SHALL BE DONE IN ACCORDANCE WITH FBC -2010, 2006 NFPA -101, 2006 NFPA -1, 2008 NFPA -70.
1.ALL WORK SHALL BE PERFORMED BY A LICENSED CONTRACTOR IN A FIRST CLASS WORKMANLIKE MANNER. THE COMPLETE SYSTEM SHALL
BE FULLY OPERATIVE AND ACCEPTANCE BY THE OWNER AND /OR ARCHITECT MUST BE CONDITION OF THE CONTRACT. SUBMIT SHOP DRAWINGS
ON ALL EQUIPMENT, FOR REVIEW PRIOR TO PURCHASING.
2. THE CONTRACTOR SHALL COORDINATE HIS WORK WITH ALL TRADES IN ORDER TO AVOID CONFLICTS. NO CHARGES WILL BE ACCEPTED
UNLESS A PRIOR WRITTEN APPROVAL HAS BEEN ISSUED BY THE OWNER / ARCHITECT.
3. THE CONTRACTOR SHALL VISIT THE JOB SITE AND THOROUGHLY FAMILIARIZE WITH EXISTING CONDITIONS. PRIOR TO INSTALLING EQUIPMENT
AND /OR FABRICATING DUCTWORK, A.C. CONTRACTOR SHALL. CHECK THAT THERE IS SUFFICIENT CLEARANCES FOR EQUIPMENT, DUCTWORK, ETC.
AND ALSO TO AVOID ANY INTERFERENCE WITH THE PROCESS OF CONSTRUCTION.
4. DRAWINGS ARE DIAGRAMMATIC ILLUSTRATIONS. DO NOT SCALE DRAWINGS FOR THE EXACT LOCATION OF EQUIPMENT. PIPING, DUCTWORK,
ETC. THESE DRAWINGS ARE NOT INTENDED TO SHOW EVERY MINOR DETAIL OF CONSTRUCTION. THE CONTRACTOR SHALL FURNISH AND
INSTALL ALL ITEMS REQUIRED FOR A COMPLETE ACCEPTABLE WORKING SYSTEM.
5. CONTRACTOR WILL PAY FOR ALL PERMITS, FEES, INSPECTIONS, AND TESTS.
6. INSTALLATION SHALL BE IN STRICT ACCORDANCE WITH THE RECOMMENDATIONS SET FORTH IN THE LATEST ASHRAE GUIDE. ALL MATERIALS
SHALL BE NEW AND SHALL BEAR UNDERWRITER'S LABEL WHERE APPLICABLE.
7. AIR FILTERS SHALL BE INSTALLED ON ALL RETURN AIR EQUIPMENT INLETS. PROVIDE AN EXTRA FILTER, INSTALL AT END OF
CONSTRUCTION.
8. ALL REQUIRED INSURANCE SHALL BE PROVIDED BY THE CONTRACTOR FOR PROTECTION AGAINST PUBLIC LIABILITY AND PROPERTY DAMAGE
FOR THE DURATION OD THE WORK. ALL WORKMANSHIP AND MATERIALS SHALL BE IN STRICT ACCORDANCE WITH THE APPLICABLE NATIONAL,
STATE, AND LOCAL CODES, RULES, AND ORDINANCES.
9. PROVIDE MAIN CONDENSATE DRAIN AND AUXILUARY DRAIN PAN (AUXILIARY DRAIN PAN SHALL BE EQUIPPED WITH A WATER -LEVEL
DETECTION DEVICE THAT WILL SHUT OFF THE EQUIPMENT SERVED PRIOR TO OVERFLOW OF THE PAN AS PER FMC 2007 SECTION 307.2.3)
FOR ALL AIR CONDITIONING UNITS AND DRAIN TO EXTERIOR PERMEABLE SOIL OR AS SHOWN ON THE PLANS.
10. AIR CONDITIONING CONDENSATE PIPING AND FITTINGS SHALL BE PVC OR DWV ( ASTM- D2662). COPPER IN PLENUM AREAS. ALL INTERIOR
CONDENSATE PIPING IN UNCONDITIONED SPACES SHALL BE WRAPPED WITH A MINIMUM 1/2" SELF SEALING INSULATING FOAM JACKET. THE
CONTRACTOR SHALL. PROVIDE ALL NECESSARY CONTROLS FOR THE OPERATION OF THE WAC SYSTEM.
11. MAINTAIN 4" MINIMUM CLEARANCE AROUND ALL AIR HANDLING UNITS.
12. THERMOSTAT MUST BE PROGRAMMABLE TO BE ABLE TO SET THE TEMPERATURE BACK (OR OFF) WHEN SPACE IS UNOCCUPIED OR AT
OTHER TIMES AS NEEDED BY USER.
13. ALL MATERIAL EXPOSED WITHIN PLENUM MUST BE NON COMBUSTIBLE OR RATED 25/50 FLAME SPREAD.
14. ALL AIR CONDITIONING AND VENTILATION DUCTS MUST CONFORM WITH SMACNA STANDARDS AND ALL LOCAL CODES. DUCT DROPS TO
CEILINGS MAY BE INSULATED FLEXIBLE DUCT AS INDICATED ON THE WAC PLAN. "FLEX" DUCTS SHALL. BE FULLY EXTENDED AND OPEN.
FIBERGLASS DUCT INSULATION VALUE SHALL BE MIN. R -6 IN ATTICS AND MIN. R -4.2 IN AIR CONDITIONED SPACE.
15. ALL VENTILATION DUCTWORK SHALL BE GALVANIZED SHEET METAL
16. DUCT SIZES SHOWN OR INDICATED ON DRAWINGS ARE INSIDE CLEAR DIMENSIONS.
17. HANGERS SHALL BE PROVIDED IN ACCORDANCE WITH S.M.A.C.N.A. RECOMMENDATIONS.
18. AIR DISTRIBUTION ACCESSORIES SHALL BE AIR GUIDE, ANEMOSTAT, TITUS, OR APPROVED EQUAL. ALL SUPPLY AC. DUCT ELBOWS MUST
BE FURNISHED WITH APPROVED TURNING VANES. BRANCH TAKEOFFS MUST BE PROPORTIONAL SPLITS.
19. THE OWNER SHALL APPROVE THE FINISH COLOR OF ALL EXPOSED AIR DISTRIBUTION DEVICES.
20. PROVIDE FIRE DAMPERS IN ALL DUCTS PASSING THROUGH FIRE DIVISION ASSEMBLIES. FIRE DAMPERS MUST HAVE FIRE RATING EQUAL TO
OR GREATER THAN THE PENETRATED ASSEMBLY RATING. FIRE DAMPER INSTALLATIONS SHALL COMPLY WITH ALL LOCAL CODES. PROVIDE
ACCESS PANEL TO ALL FIRE DAMPERS.
21. ELECTRIC STRIP HEATERS SHALL BE BLAST COIL TYPE WITH NICKEL CHROMIUM WIRE AND INSULATING BUSHINGS FACTORY MOUNTED AND
WIRED INCLUDING ALL HEAT LIMITERS, HOGH LIMIT SWITCHES, AND CONTRACTORS IN ACCORDANCE WITH THE "NATIONAL ELECTRIC CODE ".
22. EXHAUST FANS SHALL HAVE THE CAPACITIES AS STATED ON THE DRAWINGS AND BE PROVIDED WITH BACK DRAFT DAMPER, BIRD SCREEN.
23. THE CONTRACTOR SHALL GUARANTEE ALL MATERIALS AND WORKMANSHIP FREE FROM DEFECTS FOR A PERIOD NOT LESS TF4134 1 YEAR
FROM THE DATE OF ACCEPTANCE, UNLESS OTHERWISE NOTED. CORRECTION OF ANY DEFECTS SHALL BE COMPLETED WITHOUT ADDITIONAL
CHARGE AND SHALL INCLUDE REPLACEMENTS OR REPAIRS OF ANY OTHER PHASE OF THE INSTALLATION WHICH MAY HAVE BEEN DAMAGED OR
IS NOT OPERATING PROPERLY.
24. ARCHITECTURAL AND /OR ENGINEERING EXPENSES THAT ARE INCURRED DUE TO REVISIONS FOR SUBSTITUTIONS BY THE CONTRACTOR
SHALL BE PAID FOR BY THE CONTRACTOR.
25. AIR DISTRIBUTION SYSTEM TESTING, ADJUSTING AND BALANCING. A WRITTEN BALANCE REPORT SHALL BE PROVIDED TO THE OWNER OR
THE DESIGNATED REPRESENTATIVE OF THE BUILDING OWNER FOR WAC SYSTEMS SERVING ZONES WITH A TOTAL CONDITIONED AREA
EXCEEDING 5000 SQUARE FEET. AIR DISTRIBUTION SYSTEMS SHALL BE TESTED, ADJUSTED, AND BALANCED BY AN ENGINEER LICENSED IN
THIS STATE OR A COMPANY OR INDIVIDUAL HOLDING A CURRENT CERTIFICATION FROM A RECOGNIZED TESTING AND BALANCING AGENCY
ORGANIZATION IN ACCORDANCE WITH GENERALLY ACCEPTED ENGINEERING STANDARDS.
EXCEPTIONS:
1. BUILDINGS WITH COOLING OR HEATING SYSTEM CAPACITIES OF 15 TONS OR LESS PER SYSTEM MAY BE TESTED AND BALANCED BY A
MECHANICAL CONTRACTOR LICENSED TO DESIGN AND INSTALL SUCH SYSTEM(S).
2. BUILDINGS WITH COOLING OR HEATING SYSTEM CAPACITIES OF 65,000 BTU /H OR LESS PER SYSTEM ARE EXEMPT FROM THE
REQUIREMENTS OF THIS SECTION.
AIR SYSTEM BALANCING SHALL COMPLY WITH FBC 2010 ENERGY CONSERVATION SECTION 503.2.9.1
26. AS PER FBC 2010 ENERGY CONSERVATION SECTION 503.2.9.3, AN OPERATING AND MAINTENANCE MANUAL SP,FLL BE PROVIDED TO
THE BUILDING OWNER BY THE MECHANICAL CONTRACTOR. THE MANUAL SHALL INCLUDE, AT LEAST, THE FOLLOWING:
1. EQUIPMENT CAPACITY (INPUT AND OUTPUT) AND REQUIRED MAINTENANCE ACTIONS.
2. EQUIPMENT OPERATION AND MAINTENANCE MANUALS.
3. WAC SYSTEM CONTROL MAINTENANCE AND CALIBRATION INFORMATION, INCLUDING WIRING DIAGRAMS, SCHEMATICS, AND CONTROL
SEQUENCE DESCRIPTIONS. DESIRED OR FIELD - DETERMINED SET POINTS SHALL BE PERMANENTLY RECORDED ON CONTROL DRAWINGS, AT
CONTROL DEVICES OR, FOR DIGITAL CONTROL SYSTEMS, IN PROGRAMMING COMMENTS.
4. A COMPLETE WRITTEN NARRATIVE OF HOW EACH SYSTEM IS INTENDED TO OPERATE.
27, ALL PIPING SERVING AS PART OF A HEATING OR COOLING SYSTEM SHALL BE THERMALLY INSULATED IN ACCORDANCE WITH FBC
2010 ENERGY CONSERVATION TABLE 503.2.8.
28. IF THERE ARE ANY CHANGES IN ENGINEER'S DRAWINGS, IN DESIGN OR IN EQUIPMENT, WITHOUT ENGINEER'S CONSENT, THE A.C.
CONTRACTOR SHALL ASSUME ALL RESPONSIBILITIES FOR THE PROJECT.
29. SMOKE DETECTORS ARE REQUIRED ON ALL PRIMARY AIR CONDITIONING SYSTEMS WHERE TOTAL AIR VOLUME EXCEEDS 2,000 C.F.M.
(FBC- MECHANICAL 2010, SECTION 606.2.1) A DUCT ACCESS DOOR IS REQUIRED TO ACCESS THE DETECTOR. THE SYSTEM SHALL BE WIRED
SO AS WHEN THE DUCT SMOKE DETECTOR DETECTS SMOKE, IT SHALL STOP THE AC SUPPLY FAN AND CAUSE A VISUAL AND AUDIBLE
SIGNAL IN A NORMALLY OCCUPIED LOCATION. ALSO, THE DETECTOR SHALL INDICATE A TROUBLE CONDITION EITHER VISUALLY OR AUDIBLY IN
THE NORMALLY OCCUPIED LOCATION, AND BE IDENTIFIED AS AIR DUCT DETECTOR TROUBLE. NFPA 90A, 4 -4.4.3
(THE TESTER SHOULD BE EQUIPPED WITH AN LED LIGHT TO INDICATE TROUBLE).
30. AS PER FBC 2010 ENERGY CONSERVATION SECTION 503.2.5.4 (SHUTOFF DAMPER CONTROLS)
PROVIDE MOTORIZED DAMPERS FOR 0/A INTAKE FOR AHU. CONNECT MOTORIZED DAMPER TO TIME CLOCK TO CLOSE OUTSIDE AIR INTAKE
AUTOMATICALLY WHEN THE SPACE SERVED IS NOT IN USE (OFF BUSINESS HOURS).
31. GRAVITY HOODS, VENTS, AND VENTILATORS. ALL OUTDOOR AIR SUPPLY AND EXHAUST HOODS, VENTS, AND VENTILATORS SHALL BE
EQUIPPED WITH DAMPERS THAT WILL AUTOMATICALLY SHUT WHEN THE SPACES SERVED ARE NOT IN USE.
EXCEPTION: VENTILATION SYSTEMS SERVING UNCONDITIONED SPACES.
32. MINIMUM DUCT INSULATION R- VALUES, HEATING AND COOLING SUPPLY AND RETURN DUCTS SHALL BE PER FBC 2010 ENERGY
CONSERVATION TABLE 503.2.7.1
33. AS PER FBC -301.4 ALL APPLIANCES REGULATED BY THIS CODE SHALL BE LISTED AND LABELED UNLESS OTHERWISE APPROVED IN
ACCORDANCE WITH SECTIONS 301.4.1 THROUGH 301.4.4.
34. AS PER FMC- 304.10 GUARDS SHALL BE PROVIDED WHERE APPLIANCES, EQUIPMENT, FANS OR OTHER COMPONENTS THAT REQUIRE
SERVICE AND ROOF HATCH OPENINGS ARE LOCATED WITHIN 10 FT. OF ROOF EDGE OR OPEN SIDE OF A WALKING SURFACE AND SUCH EDGE
OR OPEN SIDE IS LOCATED MORE THAN 30" ABOVE THE FLOOR, ROOF OR GRADE BELOW.
NOTE:
THE %" CONDENSATE DRAIN
CONTRACTOR SHALL SUPPORT EVERY 2
FT. OR TO PAINT COND. DRAIN WITH UV
PAINT TO PREVENT SAGGING FROM THE
HEAT OF THE SUN WHICH CREATES
DOUBLE TRAPS IN THE LINE.
MECHANICAL LEGEND
SC
SMOKE DETECTOR
TST
TESTER
FD
FIRE DAMPER
T
PROGRAMMABLE THERMOSTAT
--j
MANUAL VOLUME DAMPER
®
SUPPLY AIR DIFFUSER
44
RETURN AIR GRILLE
LXW
I-
FIBERGLASS DUCT WITH R -6
INSULATION (WHERE ABOVE CEILING)
I
I
FLEX DUCT WITH R -6 INSULATION
(�
EXHAUST FAN
OA
OUTSIDE AIR
AHU
AIR HANDLER UNIT
ACCU
CONDENSER UNIT
CFM
CUBIC FEET PER MINUTE
RAG
RETURN AIR GRILLE
EX
EXISTING
N
NEW
RE
RELOCATED
a
ti
EXISTING 12 "H_/
EXISTING METAL
- ._ STAIRCASE
SECURE OUTDOOR
UNIT TO EXISTING Ci I,✓�ETE
CONCRETE SLAB
,OPICRETE CURB NEW MOUNTING DETAIL SLAB
OUTDOOR UNIT a
C O T,J C R ET E DUCTLESS MINI
SLAB SPLIT SYSTEM
EXTERIOR OPEIN
AIR SPACE EXISTIM
iC,c U# 1
E)CIT
o r
r a
514" PVC CO
TO DRY WELL C01,41CRETE
(12' "•,SIN FROM SLAB
THE BLDG)
Jff
1�
SCOPE OF WORK
1) PROVIDE NEW HOOD EXHAUST FAN AND HOOD SUPPLY FAN AS
SHOWN.
2) OUTSIDE AIR PROVIDED BY EXISTING AHU #1 AND EXISTING AHU #2.
NO CALCULATION REQUIRED.
3) EXISTING AC SUPPLY & RETURN AIR GRILLS TO REMAIN.
4) PROVIDE NEW MINI SPLIT SYSTEM 2 -TON UNIT AS SHOWN IN NEW
HOT KITCHEN
EXISTING rbaSTING T N
: ACCU 2 „ _- HOOD SUPPLY
t OFFICE 1
PROOF _ -.._
� @ROOF
OW- D1� ENSEI� 11 }
(A +, E ) . i, (15 RA ABOVE ( -� INDOOR UNIT
HALF DOOR
7 IA
AA DUCTLESS MINI l
SPLIT SYSTEM %
UNISEX , COUNTED AB r (DUCTLESS) SYSTEMS SCHEDULE
BA i DOOR OPENIN MINI SPLIT (DU
f' f
4�,.�
EXI G (42� Ate. fi' MFG (208/230 -1 -60) CARRIER OR EQUAL
�-� M
p TONAGE 2
"rte
16, +f�) I EXISTING
AHU #2 f ' U AC#
_ _ ,
OOD A' T OUTDOOR MODEL #' 38MVCO24 - - -3'
_ EXHAUST
1 ; r
L OROOF ' , D OUTDOOR UNIT DIMENSIONS (H x W x D) 35 x33.5x13.98
c� S 1
f WEIGHT (Ibs) 151
T 1,1Af, ; I I ADJ1AC E TvJT TE NJAIff 0 SEER 13.00
'� !�
lP S� ,21 ,,' rf P;1 CH�;iJTI _ / '�
/ '! R
TOTAL COOLING' BTU's- 22,000
OUTDOOR FAN FLA 0.62'
D t°7 ~' tl r5 . U COMPRESSOR RLA (A) 9.7
1 R P EP - ,?-;' A N MCA 14
EXISTING y f' I
T MAX FUSE- 25
(20 REFRIGERANT r' ,' , ' r, REFRIGERANT R -410A
--123 f f'
REF. LINES (SUCTION, LIQUID) 3/8' 5/8"
,
I�! I / 'v 1 INDOOR MODEL# 40MVCO24 --- 3
.F- 24 , r.
p � d
{{
% N U INDOOR UNIT DIMENSIONS (L x H xW)' 49.21 x 12.8 x 9.06
I
25
105 IIp' � ' I+!: / D N WEIGHT (Ibs) 39.6
II ;,
I 2 r 0 i
` CFM
� III r ; I ,� ,� 750
\ ; i II
I
,I 501 �I r INDOOR FAN FLA 0.39
f I WARE R
E WASHI NG= �� !''I � AIR TEMP. ENT. EVAP. DB /WB 80/67`
I
I
I
DESIGN REQUIRMENT
`✓
1
DUCT SMOKE DETECTOR
�} t.i I J`
X
FIRE DAMPERS(S)
I
X
�
EXP 'D' (49.6psf)
I
44
(sq.ft) :SMS #10 per Clip
X
FIRE RATED ROOF /FLOOR
I
I
__j
I ,
I
12 3
I
3 °` I
FIRE STOPPING
I
I O
37 13�,
I
I
25 6
I
I
- --
I
I
) 1 I
5
I
30
, SEATS TOTAL
35. AS PER 306.5.1 SLOPED ROOFS. WHERE APPLIANCES, EQUIPMENT, FANS OR OTHER COMPONENTS THAT REQUIRE SERVICE ARE INSTALLED
ON A ROOF HAVING A SLOPE OF THREE UNITS VERTICAL IN 12 UNITS HORIZONTAL OR GREATER AND HAVING AN EDGE MORE THAN 30"
ABOVE GRADE AT SUCH EDGE A LEVEL PLATFORM SHALL BE PROVIDED ON EACH SIDE OF THE APPLIANCE TO WHICH ACCESS IS REQUIRED
FOR SERVICE, REPAIR OR MAINTENANCE. THE PLATFORM SHALL BE NOT LESS THAN 30" IN ANY DIMENSION AND SHALL BE PROVIDED WITH 41
GUARDS. THE GUARDS SHALL EXTEND NOT LESS THAN 42 ABOVE THE PATFORM, SHALL BE CONSTRUCTED SO AS TO PREVENT THE PASSAGE f
OF A 21" DIAMETER SPHERE AND SHALL COMPLY WITH THE LOADING REQUIREMENTS FOR QUARDS SPECIFIED IN THE FBC.
36. ANY INTAKE OPENINGS SHALL BE LOCATED A MINIMUM OF 1OFT. FROM ANY HAZARDOUS OR NOXIOUS CONTAMINANT SOURCE.
37. ALL COOKING APPLIANCES THAT ARE DESIGNED FOR PERMANENT INSTALLATION SHALL BE LISTED , LABELED AND INSTALLED IN
ACCORDANCE WITH THE MANUFACTURER'S INSTALLATION INSTRUCTION.
38. ROOF MOUNTED MECHANICAL UNITS SHALL BE MOUNTED ON CURBS RAISED A MINIMUM OF 8 INCHES (203 MM)
ABOVE THE ROOF SURFACE, OR WHERE ROOFING MATERIALS EXTEND BENEATH THE UNIT, ON RAISED EQUIPMENT SUPPORTS
PROVIDING A MINIMUM CLEARANCE HEIGHT IN ACCORDANCE WITH TABLE 1509.7.
TABLE 1509.7 CLEARANCE BELOW RAISED ROOF MOUNTED MECHANICAL UNITS
WIDTH OF MECHANICAL UNIT (INCHES)
SURFACES (INCHES)
<24 /24<36 /36<48/48 <60/ >60
14" 18" 24" 30" 48"
39. ROOF TOP A/C UNIT CURB SHALL BE MINIMUM 16 GAUGE (HURRICANE RATED CURB).
40. THE CONTRACTOR SHALL FIELD VERIFY ALL EXISTING CONDITIONS AND INFORM THE PROJECT ENGINEER AND ARCHITECT OF ANY
DISCREPANCY BETWEEN THESE PLANS AND THE EXISTING CONDITIONS. THE CONTRACTOR SHALL INCLUDE IN HIS BID TO CORRECT SUCH
CONDITION AS DIRECTED. THE ENGINEER AND ARCHITECT ARE NOT RESPONSIBLE FOR ANY ADDITIONAL COSTS RESULTING FROM VERIFIABLE
EXISTING CONDITIONS DISCOVERED AFTER CONTRACT HAS BEEN AWARDED.
DINING
,
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uma
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RM
MECHANICAL PLAN
SCALE: 1/4 " =F -0"
if
i
(shorter
horizontal
E "TH dimension
�C V
NON INSULATED
LIQUID LINE
SUCTIONS LINE
W /1/2" ARMAFLEX
INSULATION do BARRIER
HVAC DESIGN REQUIRMENTS
DESIGN REQUIRMENT
YES
NO
DUCT SMOKE DETECTOR
Wind Speed = 170Mph
X
FIRE DAMPERS(S)
I
X
SMOKE DAMPER(S)
EXP 'D' (49.6psf)
X
FIRE RATED ENCLOSURE
(sq.ft) :SMS #10 per Clip
X
FIRE RATED ROOF /FLOOR
I
X
CEILING ASSEMBLY
12 3
X
FIRE STOPPING
3
X
SMOKE CONTROL
25 6
X
CONDENSING UNIT SEE
SCHEDULE FOR
MANUFACTURER, PART
NO., ETC.
#10 SMS TO UNIT
6 "MIN. HOUSING (22 go min)
ALL SIDES QUANTITY PER
DESIGN SCHEDULE.
cmaTma
um ITW TAPCON PER CUP, WITH:
1 -3/4" MIN EMBED
- 2 -1/2" MIN EDGE DISTANCE
CUP MATERIAL
-
V oorrUM -STEEL 14ga MIN
PAD -ALUM 0.08" MIN.
0 S:
- CORROSION PROTECTION: BUILDINGS LOCATED WITHIN 3,000 FEET (914
400 MM) OF THE OCEAN SHOULD UTILIZE NONFERROUS METAL, STAINLESS
STEEL OR STEEL WITH MINIMUM G -90 HOT -DIP GALVANIZED COATING FOR
EQUIPMENT STANDS AND ANCHORS AND STAINLESS STEEL SCREWS.
ACCU MOUNTING DETAIL
NTSC
DESIGN SCHED. FOR TIE -DOWN ACCU:
DESIGN NOTES
Wind loads per ASCE 7 -10 for solid freestanding
structures at grade:
ASD Loads coeff =0.6.
Wind Speed = 170Mph
Exposure as noted in in design schedule
Condensing unit height:
15ft max above grade
Kzt =1.0, Kd =0.85, G =0.85, Cf =1.55 (H /W ratio < =1.3
EXP 'C' (49.6psf)°
EXP 'D' (49.6psf)
FRONTAL AREA #Clip =1
#Clip =2
(sq.ft) :SMS #10 per Clip
SMS #10 per Clip
8 2
2-
10 3
2
12 3
2
16 4
3
20 5
3
25 6
4
30 7
4
35 8
5
40 9
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MECHANICAL
PLAN
REVISIONS
NUM
DATE
DESCRIPTION
2010 BUCHANAN P.E. CONSULTING.
All information, drawings,and designs
are not to be copied, reproduced,
changed, transferred, or disclosed to
any third party in any form or manner
what so ever without the express
written permission from
Buchanan P.E. Consulting,Inc.
PROJECT No.:
DATE: 04 -01 -13
SCALE:
DRAWN BY: RAB
CHECKED BY: RAB
SHEET
M -1
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