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HN.A.C. GENERAL NOTES:
<br />ALL WORK SHALL BE DONE IN ACCORDANCE WITH 2O20 FLORIDA BUILDING CODE, NFPA 101-2018, NFPA 1-2018, & NFPA 70-2017.
<br />1.ALL WORK SHALL BE PERFORMED BY A LICENSED CONTRACTOR IN A FIRST CLASS WORKMANLIKE MANNER. THE COMPLETE SYSTEM SHALL
<br />BE FULLY OPERATIVE AND ACCEPTANCE BY THE OWNER AND/OR ARCHITECT MUST BE CONDITION OF THE CONTRACT. SUBMIT SHOP DRAWINGS
<br />ON ALL EQUIPMENT, FOR REVIEW PRIOR TO PURCHASING.
<br />2. THE CONTRACTOR SHALL COORDINATE HIS WORK WITH ALL TRADES IN ORDER TO AVOID CONFLICTS. NO CHARGES WILL BE
<br />ACCEPTED UNLESS A PRIOR WRITTEN APPROVAL HAS BEEN ISSUED BY THE OWNER/ARCHITECT.
<br />3. THE CONTRACTOR SHALL VISIT THE JOB SITE AND THOROUGHLY FAMILIARIZE WITH EXISTING CONDITIONS. PRIOR TO INSTALLING EQUIPMENT
<br />AND/OR FABRICATING DUCTWORK, A.C. CONTRACTOR SHALL CHECK THAT THERE IS SUFFICIENT CLEARANCES FOR EQUIPMENT, DUCTWORK, ETC.
<br />AND ALSO TO AVOID ANY INTERFERENCE WITH THE PROCESS OF CONSTRUCTION.
<br />4. DRAWINGS ARE DIAGRAMMATIC ILLUSTRATIONS. DO NOT SCALE DRAWINGS FOR THE EXACT LOCATION OF EQUIPMENT. PIPING, DUCTWORK,
<br />ETC. THESE DRAWINGS ARE NOT INTENDED TO SHOW EVERY MINOR DETAIL OF CONSTRUCTION. THE CONTRACTOR SHALL FURNISH AND
<br />INSTALL ALL ITEMS REQUIRED FOR A COMPLETE ACCEPTABLE WORKING SYSTEM.
<br />5. CONTRACTOR WILL PAY FOR ALL PERMITS, FEES, INSPECTIONS, AND TESTS.
<br />6. INSTALLATION SHALL BE IN STRICT ACCORDANCE WITH THE RECOMMENDATIONS SET FORTH IN THE LATEST ASHRAE GUIDE. ALL MATERIALS
<br />SHALL BE NEW AND SHALL BEAR UNDERWRITER'S LABEL WHERE APPLICABLE.
<br />7. ALL REQUIRED INSURANCE SHALL BE PROVIDED BY THE CONTRACTOR FOR PROTECTION AGAINST PUBLIC LIABILITY AND PROPERTY DAMAGE
<br />FOR THE DURATION OD THE WORK. ALL WORKMANSHIP AND MATERIALS SHALL BE IN STRICT ACCORDANCE WITH THE APPLICABLE NATIONAL,
<br />STATE, AND LOCAL CODES, RULES, AND ORDINANCES.
<br />8. THE CONTRACTOR SHALL GUARANTEE ALL MATERIALS AND WORKMANSHIP FREE FROM DEFECTS FOR A PERIOD NOT LESS THAN 1 YEAR
<br />FROM THE DATE OF ACCEPTANCE, UNLESS OTHERWISE NOTED. CORRECTION OF ANY DEFECTS SHALL BE COMPLETED WITHOUT ADDITIONAL
<br />CHARGE AND SHALL INCLUDE REPLACEMENTS OR REPAIRS OF ANY OTHER PHASE OF THE INSTALLATION WHICH MAY HAVE BEEN DAMAGED OR
<br />IS NOT OPERATING PROPERLY.
<br />9. ARCHITECTURAL AND/OR ENGINEERING EXPENSES THAT ARE INCURRED DUE TO REVISIONS FOR SUBSTITUTIONS BY THE CONTRACTOR
<br />SHALL BE PAID FOR BY THE CONTRACTOR.
<br />10. IF THERE ARE ANY CHANGES IN ENGINEER'S DRAWINGS, IN DESIGN OR IN EQUIPMENT, WITHOUT ENGINEER'S CONSENT, THE
<br />A.C. CONTRACTOR SHALL ASSUME ALL RESPONSIBILITIES FOR THE PROJECT.
<br />11. AS PER FBC-MECHANICAL 301.7, APPLIANCES REGULATED BY THIS CODE SHALL BE LISTED AND LABELED FOR THE APPLICATION IN
<br />WHICH THEY ARE INSTALLED AND USED, UNLESS OTHERWISE APPROVED IN ACCORDANCE WITH SECTION 104 OF THE FBC-BUILDING.
<br />12. AS PER FBC-MECHANICAL 304.11, GUARDS SHALL BE PROVIDED WHERE APPLIANCES, EQUIPMENT, FANS OR OTHER COMPONENTS THAT
<br />REQUIRE SERVICE AND ROOF HATCH OPENINGS ARE LOCATED WITHIN 10 FT. OF ROOF EDGE OR OPEN SIDE OF A WALKING SURFACE AND
<br />SUCH EDGE OR OPEN SIDE IS LOCATED MORE THAN 30" ABOVE THE FLOOR, ROOF OR GRADE BELOW.
<br />13. AS PER FBC-MECHANICAL 306.5.1 SLOPED ROOFS. WHERE APPLIANCES, EQUIPMENT, FANS OR OTHER COMPONENTS THAT REQUIRE SERVICE
<br />ARE INSTALLED ON A ROOF HAVING A SLOPE OF THREE UNITS VERTICAL IN 12 UNITS HORIZONTAL OR GREATER AND HAVING AN EDGE MORE
<br />THAN 30" ABOVE GRADE AT SUCH EDGE A LEVEL PLATFORM SHALL BE PROVIDED ON EACH SIDE OF THE APPLIANCE TO WHICH ACCESS IS
<br />REQUIRED FOR SERVICE, REPAIR OR MAINTENANCE. THE PLATFORM SHALL BE NOT LESS THAN 30" IN ANY DIMENSION AND SHALL BE PROVIDED
<br />WITH GUARDS. THE GUARDS SHALL EXTEND NOT LESS THAN 42"ABOVE THE PATFORM, SHALL BE CONSTRUCTED SO AS TO PREVENT THE
<br />PASSAGE OF A 21" DIAMETER SPHERE AND SHALL COMPLY WITH THE LOADING REQUIREMENTS FOR QUARDS SPECIFIED IN THE FBC.
<br />14. ROOF MOUNTED MECHANICAL UNITS SHALL BE MOUNTED ON CURBS RAISED A MINIMUM OF 8 INCHES (203 MM)
<br />ABOVE THE ROOF SURFACE, OR WHERE ROOFING MATERIALS EXTEND BENEATH THE UNIT, ON RAISED EQUIPMENT SUPPORTS
<br />PROVIDING A MINIMUM CLEARANCE HEIGHT IN ACCORDANCE WITH TABLE 1509.7.
<br />TABLE 1509.7 CLEARANCE BELOW RAISED ROOF MOUNTED MECHANICAL UNITS
<br />WIDTH OF MECHANICAL UNIT (INCHES) < 24 / 24 < 36 / 36 < 48 / 48 < 60 / > 60
<br />SURFACES (INCHES) 14" 18" 24" 30" 48"
<br />15. ROOF TOP A/C UNIT CURB SHALL BE MINIMUM 14 GAUGE (HURRICANE RATED CURB).
<br />16. THE CONTRACTOR SHALL FIELD VERIFY ALL EXISTING CONDITIONS AND INFORM THE PROJECT ENGINEER AND ARCHITECT OF ANY
<br />DISCREPANCY BETWEEN THESE PLANS AND THE EXISTING CONDITIONS. THE CONTRACTOR SHALL INCLUDE IN HIS BID TO CORRECT SUCH
<br />CONDITION AS DIRECTED. THE ENGINEER AND ARCHITECT ARE NOT RESPONSIBLE FOR ANY ADDITIONAL COSTS RESULTING FROM
<br />VERIFIABLE EXISTING CONDITIONS DISCOVERED AFTER CONTRACT HAS BEEN AWARDED.
<br />NOTE:
<br />CONTRACTOR TO VERIFY
<br />CURB DIMENSIONS PRIOR
<br />TO ORDERING CURB CAP.
<br />4-1/2 X 5/16 SCREW
<br />8" O.C.
<br />END SCREWS TO BE
<br />PLACED WITHIN 6" OF
<br />CORNER.
<br />CAP CURB (STEEL-16 GA.)
<br />CURB CAP ATTACHMENT DETAIL
<br />NTSC
<br />New Unit - 50FC06 Model - CC34524RI
<br />THIS DR.,Y RdGCONIAtr, PROPRIETARY ANDCONFIDENTIAL I REVISION
<br />INFOFsMATION AIJD IS PPOTECTED BY U o At4D IMEPNATIONAL
<br />LAW. UNAUTHOPEED REPRODUCTION CULL AURE JP USE OF THE APPROVED
<br />DRAOR RTHE Ii+IFOHt ATION THEREIN IS EXPRESSLY FORBIDDEN I.S ....G:R'IPTIDN DATE -
<br />ET
<br />EXCEPT ASAFEED TO It, WRTTIP�, B, PLENUM-3, FLORIDA,It.G �. HK
<br />..
<br />CONFIDENTIAL AND PROPRIETARY ...._.. .....................
<br />37 16" ID . 1 4"TYP
<br />133" 7
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<br />OOD NAILER
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<br />I 16
<br />24" '
<br />WEIGHT: 175 LBS
<br />SIDE VIEW
<br />FRONT VIEW
<br />APPROVED r
<br />DATE
<br />NOTES: OPTIONS:
<br />UNtE..S THER("tl E3PECIFlED ALL APEROVAL,. DATE r"
<br />DIMEWIONS SHOWN ARE Ild -; - -
<br />1 . 16 GAUGE GALVANIZED STEEL 1. VARIOUS HEIGHTS INCHES[MILLIAAETER 5C / l
<br />'�-
<br />1v11LUAA ERS A, E REFERENOo ONLY DR;
<br />2. 1" X 4" WOOD NAILER 2. PITCHED ROOF --- --- of/s^i'
<br />UNLESS OTHERWISE. -
<br />3. 1 /4" X 1 114" GASKETING 3. FULLY ASSEMBLED - WELDED SPECIFIED TOLERANCES Otd rHr.R: lircvrperirfc:rt
<br />-ANGLE
<br />r[x) ,"yx Gk^c
<br />4. SHIPPED KID WITH ASSEMBLY HARDWARE 4. INSULATED CURB `M[ 0[=110['�� uPv
<br />THIRD ANE CC34524R 1
<br />5. DUCT WORK MUST BE FIELD SUPPORTED 5. VIBRATION ISOLATION RAILS `y` ELEC EN_:
<br />6. DUCT CHANNELS ARE REVERSIBLE ON 6. BURGLAR BARS AATEPJAL MECHENG
<br />EE NCu[
<br />PITCHED CURBS. 7. POWER EXHAUST CURB
<br />. SCALE 134 SHEET I OF 1
<br />OPTION 1.
<br />CONNECT PREFABRICATED RTU CURB
<br />DIRECTLY TO STEEL ANGLES / BAR
<br />JOIST W/ MIN. 3/8" DIAM. S.S. BOLTS
<br />W/ WASHERS THRU FLANGE OF CURB
<br />AND STEEL ANGLE / BAR JOIST
<br />BELOW AT ALL CORNERS AND BALANCE
<br />0 12" O.C. MAX ALL 4 SIDES
<br />OPTION 2.
<br />WELD CURB TO STEEL ANGLES "FRAME"
<br />WITH 1/2" BEAD EVERY 6 INCHES.
<br />NEW 4 x 4 x 1/4" STEEL
<br />ANGLES (6'-0" O.C. MAX) FULLY
<br />WELDED TO EX. BAR JOISTS
<br />NOTE:
<br />CURB MUST BE INSULATED FROM INSIDE.
<br />CURB TO ROOF JOIST ATTACHMENT DETAIL
<br />NTSC
<br />MECHANICAL NOTES & DETAILS
<br />nCu
<br />No. 48916
<br />°j�eTn atFttoceL��
<br />JUL 2 2 2022
<br />BUCHANAN RE CONSULTING INC,
<br />ELECTRICAL * MECHANICAL * PLUMBING
<br />ENGINEERING
<br />6191 W: ATLANTIC BLVD, SUITE# 2 MARGATE, FL 33063
<br />Phi 954-590-3300 FQxi 954-590-2232
<br />Email, BUCHANAN@MEPENGINEERS.COM
<br />CERTIFICATE OF AUTHORIZATION # 8842
<br />❑RAJA BUCHANAN P.E # 48916
<br />I I Carlos Pizarro, R.A...
<br />AR - 0013079
<br />11 Revisions: 11
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<br />SHEET NAME 11
<br />MECHANICAL
<br />NOTES & DETAILS
<br />SHEET NUMBER
<br />M-2
<br />
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