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GENERAL MECHANICAL NOTES: 21 . FACTORY-MADE FLEXIBLE AIR DUCTS AND CONNECTORS SHALL BE NOT MORE u, >_
<br /> 1 . ALL WORK PERFORMED SHALL BE IN ACCORDANCE WITH ALL LOCAL CODES AND THAN 5 FEET IN LENGTH AND SHALL NOT BE USED IN LIEU OR RIGID ELBOWS `L m
<br /> ACCEPTABLE TO THE AUTHORITY HAVING JURISDICTION. OR FITTINGS. AIR DEVICE SCHEDULE D RAW I N G NOTES
<br /> 2. ALL DIMENSIONS, CLEARANCES AND TOLERANCES SHALL BE VERIFIED PRIOR TO REFRIGERANT PIPING: ABBREVIATIONS
<br /> INSTALLATION. 1 . ALL REFRIGERATION WORK SHALL BE PERFORMED BY A CERTIFIED REFRIGERATION TAG MANUFACTURER MODEL BORDER SIZE COLOR ACCESSORIES NOTES 1 . ALL NEW AND EXISTING DUCTWORK SHALL BE RUN BETWEEN OR
<br /> 3. ALL MATERIALS, FIXTURES AND EQUIPMENT USED SHALL BE IN ACCORDANCE WITH
<br /> CONTRACTOR. ACM AREA CONSTRUCTION MANAGER S-2 TITUS OMNI LAY-IN 24x24 VARIES 4,6,7 1 ,7 THROUGH THE JOISTS UNLESS NOTED OTHERWISE. CONNECT TO
<br /> McDONALD'S SPECIFICATIONS. SPECIFICATIONS ARE CONTAINED WITHIN THESE 2. ALL REFRIGERANT PIPING SHALL BE SEAMLESS COPPER TUBING OF TYPE L IN PRICE SPD NEW OR RELOCATED DIFFUSERS AS REQUIRED. DUCTWORK
<br /> DRAWINGS AND THE McDONALD'S PROJECT MANUAL. ANY CONTRACTOR IN NEED ACCORDANCE WITH ASTM B 88 AND ALL JOINTS SHALL BE SOLDERED. R-1 TITUS 23RL LAY-IN 24x24 VARIES 3,7 1 ,7 DESIGNATED WITH (B.J.) SHALL BE RUN BELOW THE JOISTS.
<br /> OF A COPY OF THE McDONALD'S PROJECT MANUAL SHALL CONTACT THE BSI BEVERAGE SYSTEM INSTALLER PRICE 60L 2. DUCT SIZES SHOWN ARE INTERNAL FREE AREA DIMENSIONS
<br /> McDONALD'S AREA CONSTRUCTION MANAGER. ANY VARIANCE FROM THE 3. ALL REFRIGERANT SUCTION LINES SHALL BE INSULATED WITH A MINIMUM 1 -1/2" ACCESSORIES: NOTES: UNLESS NOTED OTHERWISE.
<br /> McDONALD'S SPECIFICATIONS SHALL BE REVIEWED AND APPROVED BY THE FOAM PIPE INSULATION. PIPE INSULATION INSTALLED OUTDOORS SHALL BE 1 . COMBINATION DAMPER AND 1 . SEE PLAN FOR NECK SIZES
<br /> ENGINEER-OF-RECORD. PROTECTED WITH AN APPROVED WEATHERPROOFING MATERIAL. EC ELECTRICAL CONTRACTOR EQUALIZING GRID 2. FABRICATE 46"x22"x27"H PLENUM WITH 14"0 SIDE INLET 3. DIFFUSERS IN DINING ROOM ARE SPECIFIC TO THE DECOR PLAN
<br /> 2. PLASTER FRAME FOR DRYWALL 3, PROVIDE 1 " FIBERGLASS INSULATION FOR DIFFUSER BACKPAN SHOWN. DIFFERENT CEILING LAYOUTS MAY REQUIRE A DIFFERENT o
<br /> 4. ALL SUSPENDED REFRIGERANT PIPING SHALL BE SUPPORTED AS FOLLOWS: CEILING INSTALLATION
<br /> 4. ALL EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH ITS LISTING AND/OR 4. NOT USED DIFFUSER FAC FIRE ALARM CONTRACTOR 3. SQUARE-TO-ROUND COLLAR TYPES, QUANTITIES, LOCATIONS AND FINISHES/COLORS.
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<br /> THE MANUFACTURER'S INSTALLATION INSTRUCTIONS. MATERIAL MAX. HORIZ. SPACING MAX. VERT. SPACING 5. GENERAL CONTRACTOR SHALL PROVIDE ADDITIONAL 4 FT.
<br /> COPPER TUBING <TY4" 6 FT. 10 FT. CONNECTION T-BAR FOR DIFFUSER FRAMING v
<br /> 4. BACKPAN INSULATION un
<br /> 5. SEE COORDINATION SCHEDULE FOR ADDITIONAL SCOPE OF WORK. COPPER TUBING >1%2" 10 FT. 10 FT. 6. DOOR GRILLE SHALL BE INSTALLED BY DOOR MANUFACTURER. w
<br /> FPC FIRE PROTECTION CONTRACTOR 5. OPPOSED BLADE DAMPER GRILLE SHALL BE LOCATED 12" FROM BOTTOM OF DOOR
<br /> KEYED NOTES
<br /> 6. PRIOR TO BUILDING TURNOVER, A COMPLETE STARTUP, TEST, ADJUST AND 5. ALL PIPE INSULATION SHALL BE PROTECTED FROM DAMAGE FROM PIPE HANGERS. ON DUCTWORK PLAN 6. BLANK-OFF PANEL AS SHOWN 7. AIR DEVICE FINISH WILL VARY:
<br /> BALANCE SHALL BE PERFORMED ON ALL MECHANICAL SYSTEMS. THIS WORK PROTECTION SHALL BE LIGHT GAUGE GALVANIZED STEEL OR EQUAL. 7. PLASTER FRAME MAY BE * KITCHEN, STORAGE, RESTROOMS - WHITE
<br /> SHALL BE PERFORMED BY A CERTIFIED TEST AND BALANCE CONTRACTOR. A GC GENERAL CONTRACTOR NECESSARY COORDINATE
<br /> * DINING ROOM, VESTIBULES - WHITE, BLACK OR
<br /> -
<br /> CERTIFIED TEST AND BALANCE CONTRACTOR CAN BE FOUND BY VISITING: 6, ALL REFRIGERANT PIPING SYSTEMS SHALL BE PRESSURE TESTED FOR LEAKS WITH DECOR DRAWINGS PAINTABLE/PRIME COAT (COORDINATE FINAL COLOR WITH DECOR ALL SUPPLY AIR DIFFUSERS SHALL BE INSULATED TO PREVENT
<br /> HTTP://WWW.AABCHQ,COM/DIRECTORY PRIOR TO START-UP. ALL LEAKS SHALL BE REMEDIED PRIOR TO BUILDING PLANS). Lw] CONDENSATION. 0
<br /> HTTP://WWW.NEBB.ORG/DI RECTORY,HTM TURNOVER. 1.D. INSIDE DIMENSION
<br /> HTTP://WWW.TABBCERTIFIED.ORG/SITE/CONTENT/CONTRACTORS/SEARCHlvflMACHINE
<br /> CONNECT NEW LIQUID AND SUCTION LINE FOR NEW ABS-2 ICE
<br /> 7. ALL PIPE INSULATION SHALL BE PROTECTED FROM DAMAGE FROM PIPE HANGERS. TO ONE OF THE EXISTING CONDENSING UNIT ON ROOF
<br /> 7. UPON COMPLETION OF THE PUNCHLIST, THE MECHANICAL CONTRACTOR AND TEST PROTECTION SHALL BE LIGHT GAUGE GALVANIZED STEEL OR EQUAL. KEI KITCHEN EQUIPMENT INSTALLER FROM REMOVED SSBB PER MANUFACTURER'S RECOMMENDATIONS. z
<br /> cl AND BALANCE CONTRACTOR SHALL SUBMIT REDLINED OR AS-BUILT DRAWINGS THE SECOND EXISTING CONDENSING UNIT FROM REMOVED SSBB TO o
<br /> ALONG WITH THE TEST AND BALANCE REPORT AND ALL EQUIPMENT OPERATION 8. ALL REFRIGERANT PIPING SYSTEMS SHALL BE PRESSURE TESTED FOR LEAKS B BE REMOVED.
<br /> AND MAINTENANCE MANUALS TO THE McDONALD'S AREA CONSTRUCTION MANAGER, PRIOR TO START-UP. ALL LEAKS SHALL BE REMEDIED PRIOR TO BUILDING KES KITCHEN EQUIPMENT SUPPLIER
<br /> A MINIMUM OF TWO (2) COPIES SHALL BE PROVIDED, ONE (1) FOR REGIONAL TURNOVER. CLEAN AND REFURBISH EXISTING CONDENSING UNIT TO LIKE NEW w
<br /> RECORDS AND ONE (1 ) FOR THE RESTAURANT. M3 CONDITION AND ENSURE IT IS FUNCTIONING PROPERLY. IF THIS IS o
<br /> MC MECHANICAL CONTRACTOR NOT POSSIBLE THEN REPLACE WITH NEW ROOFTOP CONDENSER UNIT
<br /> 8. ALL PENETRATIONS OF FIRE-RATED WALLS SHALL BE FIRESTOPPED WITH AN (PROVIDED BY K.E.S.), GENERAL CONTRACTOR TO COORDINATE ON
<br /> APPROVED AND LISTED FIRESTOPPING SYSTEM. FIELD INSTALLATION OF REMOTE CONDENSER UNIT ON THE ROOF. m
<br /> VENTILATION SYSTEMS: 0/0 OWNER/OPERATOR
<br /> 1 . ALL SHEET METAL DUCTWORK SHALL BE FABRICATED AND INSTALLED IN
<br /> ACCORDANCE WITH LOCAL CODES AND SMACNA STANDARDS. PC PLUMBING CONTRACTOR �QR�fi�ESS�D�!
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<br /> 2. ALL DUCTWORK DIMENSIONS ARE INTERNAL FREE AREA DIMENSIONS AND SIZED
<br /> FOR 0.1 " W.C. PER 100 FT. OF DUCT. 34 9
<br /> RC REFRIGERATION CONTRACTOR
<br /> 3. ALL SHEET METAL DUCTWORK SHALL BE CONSTRUCTED IN ACCORDANCE WITH
<br /> SMACNA TABLES FOR 2" W.C. AND SHALL BE SUPPORTED WITH AN APPROVED HAM��L��`�
<br /> HANGER AT INTERVALS NOT EXCEEDING 10 FT. OF CA, O`L�
<br /> 4. ALL DUCT DROPS INTO THE BUILDING SHALL BE INSTALLED WITH FLEXIBLE
<br /> CONNECTIONS TO ISOLATE THE DUCTWORK SYSTEM FROM NOISE AND VIBRATION.
<br /> FLEXIBLE CONNECTIONS SHALL BE TESTED IN ACCORDANCE WITH UL 181 ANDCL
<br /> LISTED AS CLASS 0 OR CLASS 1 .
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<br /> 5. ALL DUCT DROPS INTO THE BUILDING SHALL BE OFFSET AS NECESSARY TO Lu , ��w
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<br /> ALLOW FOR THE CLEAR INSTALLATION OF THE EXTERNAL DUCTWORK INSULATION. 0 o
<br /> 6. ALL DUCTWORK BRANCHES SHALL BE SUPPLIED WITH A VOLUME DAMPER FOR loc
<br /> BALANCING. VOLUME DAMPER SHALL HAVE A 2" OFFSET TO ACCOMMODATE /y\m loomm
<br /> EXTERNAL INSULATION. 11
<br /> 7. TAKE-OFFS FROM RECTANGULAR TO ROUND DUCT SHALL BE DUCTMATE ILIX
<br /> STRAIGHT-SIDED OR CENTER HIGH-EFFICIENCY TAKE-OFFS WITH A 2" DAMPER W
<br /> STAND-OFF TO ACCOMMODATE FOR EXTERNAL INSULATION.
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<br /> 8. ALL DUCTWORK JOINTS, LONGITUDINAL AND TRANSVERSE SEAMS SHALL BE "g
<br /> SEALED WITH WELDS, GASKETS, MASTICS (ADHESIVES), TAPES, ETC. ALL SEALANT < = as o
<br /> MATERIALS SHALL BE LISTED IN ACCORDANCE WITH UL 1 81 A OR 181B. o m�
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<br /> 9. ALL SUPPLY AND RETURN SHEET METAL DUCTWORK LOCATED WITHIN THE CEILING WOMEN'S
<br /> FREEZER
<br /> SPACE SHALL BE EXTERNALLY INSULATED. INSULATION SHALL BE 2" THICK102 0
<br /> MICROLITE XG-100 BY JOHNS MANVILLE OR EQUAL. 111
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<br /> 10. ALL SUPPLY AND RETURN SHEET METAL DUCTWORK LOCATED OUTSIDE OF THE 0 '_7 0-a °
<br /> BUILDING SHALL BE INTERNALLY LINED WITH A I " THICK FIBERGLASS (MIN. MEN'S EXIST. CFM J o ° Q 0 0
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<br /> R-4.2) AND EXTERNALLY INSULATED WITH A 1%2" THICK RIGID POLYSTYRENE, 103 o a Q o
<br /> POLYURETHANE OR POLYISOCYANURATE BOARD (MIN. R-7.5). INTERNAL
<br /> SUPPORT
<br /> FIBERGLASS INSULATION SHALL BE LINATEX BY JOHNS MANVILLE OR EQUAL. X (TYP) o .. o Q L
<br /> EXTERNAL RIGID BOARD INSULATION SHALL BE THERMAPINK BY OWENS CORNING 104 p 0 Co � ° iv
<br /> OR EQUAL.
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<br /> 1 1 . ALL EXPOSED SPIRAL DUCTWORK SHALL BE INTERNALLY INSULATED TO PREVENT 0 D ° °
<br /> CONDENSATION (MIN. R-4.3). INTERNAL INSULATION SHALL BE 1 " THICK T 0 0 0 o
<br /> SPIRACOUSTIC PLUS BY JOHNS MANVILLE OR EQUAL. RELOCATE ALL EXISTING DIFFUSRS A (n - °U N Q°
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<br /> REQUIRED TO AVOID CONFLICTS WIT 0.0 V) E
<br /> NEW LIGHTING
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<br /> 12. ALL DUCTWORK PENETRATIONS THROUGH FIRE-RATED WALLS, BARRIERS OR SER ICE S-2 W ° p C �
<br /> PARTITIONS SHALL BE PROTECTED WITH A FIRE DAMPER. THE PERIMETER OF 1 00 EXIST. CFM ° J~ 0 0
<br /> THE FIRE DAMPER SHALL BE FIRESTOPPED WITH AN APPROVED AND LISTED °a °
<br /> FIRESTOPPING MATERIAL, COOLER EXIST "0 � - U) o � °
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<br /> 1 10 DINING Q a ° °
<br /> 13. ALL EXTERIOR SHEET METAL DUCTWORK SHALL BE EXTERNALLY WRAPPED WITH (TYP) N �� o 2-
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<br /> AN APPROVED WEATHERPROOFING MATERIAL TO PROTECT AGAINST WATER 101 0 � Q co L , E
<br /> PENETRATION AND CORROSION. SIDES AND TOP OF EXTERNAL O 0 0 =5o
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<br /> WEATHERPROOFING SHALL BE ALUMAGUARD 60 MIL UV BARRIER BY POLYGUARD 0 0 ° u) Q7)
<br /> OR EQUAL. BOTTOM OF EXTERNAL WEATHERPROOFING SHALL BE VAPORGUARD 5 CONTRACTOR TO PROVIDE LOUVERED
<br /> MIL MEMBRANE BY POLYGUARD OR EQUAL. RETURN BEHIND EACH MENU BOARD M1 B 1 ® 2 ° 3 o p °2
<br /> REFERENCE ARCHITECTURAL PLANS FO o o N
<br /> SECTION VIEW OF LOUVER INSTALLATION. (TYP.) < ° o N o.0 0
<br /> 14. ALL FLEXIBLE DUCTWORK, METALLIC AND NONMETALLIC, SHALL CONFORM TO THE � X Q L o
<br /> FOLLOWING: L Q•�° °
<br /> A. 2" THICK INSULATION (R-6.0)
<br /> B. INTEGRAL VAPOR BARRIER w �
<br /> C. LISTED AND LABELED UL 181 , CLASS 0 OR CLASS 1 o° m N
<br /> D. INSTALLED IN ACCORDANCE WITH: °' o o cn
<br /> i. SMACNA STANDARDS, OFFICE v N W 0 N
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<br /> i. AIR DIFFUSION COUNCIL INSTALLATION GUIDELINES, AND/OR CREW 1Og n Q --- 0
<br /> MANUFACTURER'S INSTALLATION INSTRUCTIONS
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<br /> KITCHEN U)
<br /> 14. FLEXIBLE DUCTWORK SHALL NOT PENETRATE WALLS. SHEET METAL DUCTWORK IS 105
<br /> REQUIRED AT ALL FIRE-RATED AND DRAFTSTOP WALL PENETRATIONS. Lo
<br /> 15. ALL COVERINGS, LININGS AND ADHESIVES (TAPES, ETC.) SHALL HAVE A
<br /> FLAME-SPREAD INDEX NOT GREATER THAN 25 AND A SMOKE-DEVELOPED INDEX o
<br /> NOT GREATER THAN 50. o o
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<br /> 16. DUCT-MOUNTED SMOKE DETECTORS SHALL BE INSTALLED IN SYSTEMS WITH
<br /> DESIGN CAPACITY GREATER THAN 2,000 CEM. SEE MECHANICAL DRAWINGS FOR u�
<br /> LOCATIONS OF SMOKE DETECTORS. DUCT-MOUNTED SMOKE DETECTORS ARE Q
<br /> NOT REQUIRED WHEN THE BUILDING IS PROTECTED THROUGHOUT BY AREA LIQUID & SUCTION FOR NEW M2 M3 u
<br /> SMOKE DETECTORS CONNECTED TO A FIRE ALARM SYSTEM WHERE THE FIRE ABS-2 ICE MACHINE 7 >
<br /> ALARM SYSTEM IS DESIGNED TO SHUT DOWN THE ROOFTOP UNITS. X Q
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<br /> 17. ALL SUPPLY AIR DIFFUSERS SHALL BE INSULATED TO PREVENT CONDENSATION. Z O w
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<br /> 18. ALL AIR DEVICES LOCATED IN DRYWALL CEILINGS SHALL BE SUPPLIED WITH AN ~ U)INTEGRAL VOLUME DAMPER ACCESSIBLE FROM THE AIR DEVICE FACE TO X `` w
<br /> FACILITATE BALANCING. m L = Q o
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<br /> 19. ALL OUTDOOR AIR INTAKES SHALL BE LOCATED A MINIMUM OF 10 FT. PRESENTER z o
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<br /> HORIZONTALLY FROM ANY SOURCE OF CONTAMINATION SUCH AS EXHAUST FANS, Fl-El106 W < w
<br /> PLUMBING VENTS, WATER HEATER FLUES, ETC. WHERE A CONTAMINANT SOURCE Z w 00
<br /> IS LOCATED WITHIN 10 FT, OF AN INTAKE, THE INTAKE OPENING SHALL BE a LLJF, 0
<br /> LOCATED A MINIMUM OF 2 FT. BELOW THE CONTAMINANT SOURCE. w O X m 0 x
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<br /> 20. ALL ROOFTOP CONDENSING UNITS THAT DISCHARGE HORIZONTALLY SHALL BE v
<br /> ORIENTED SUCH THAT THE DISCHARGE DOES NOT BLOW IN THE DIRECTION OF
<br /> AN OUTDOOR AIR INTAKE.MK
<br /> MECHANICAL CEILING PLAN
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<br /> M 1 .0 SCALE. 1/4" = l '-O" _
<br /> /� MECHANICAL CEILING PLAN
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