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GENERAL MECHANICAL NOTES: 1 . ALL WORK PERFORMED SHALL BE IN ACCORDANCE WITH ALL LOCAL CODES AND m ACCEPTABLE TO THE AUTHORITY HAVING JURISDICTION. AIR DEVICE SCHEDULE D RAW I N G NOTES 2. ALL DIMENSIONS, CLEARANCES AND TOLERANCES SHALL BE VERIFIED PRIOR TO ABBREVIATIONS TAGMANUFACTURER MODEL BORDER SIZE COLOR ACCESSORIES NOTES INSTALLATION. 1 . ALL NEW AND EXISTING DUCTWORK SHALL BE RUN BETWEEN OR ACM AREA CONSTRUCTION MANAGER S2 TITUS OMNI LAY-IN 24x24 VARIES 4,6,7 1 ,7 THROUGH THE JOISTS UNLESS NOTED OTHERWISE. CONNECT TO 3. ALL MATERIALS, FIXTURES AND EQUIPMENT USED SHALL BE IN ACCORDANCE WITH PRICE SPD NEW OR RELOCATED DIFFUSERS AS REQUIRED. DUCTWORK McDONALD'S SPECIFICATIONS. SPECIFICATIONS ARE CONTAINED WITHIN THESE TITUS 23RL DESIGNATED WITH (B.J.) SHALL BE RUN BELOW THE JOISTS. DRAWINGS AND THE McDONALD'S PROJECT MANUAL. ANY CONTRACTOR IN NEED R-1 PRICE 60L LAY-IN 24x24 VARIES 3,7 1 ,7 OF A COPY OF THE McDONALD'S PROJECT MANUAL SHALL CONTACT THE BSI BEVERAGE SYSTEM INSTALLER ACCESSORIES: NOTES: 2. DUCT SIZES SHOWN ARE INTERNAL FREE AREA DIMENSIONS McDONALD'S AREA CONSTRUCTION MANAGER. ANY VARIANCE FROM THE UNLESS NOTED OTHERWISE. McDONALD'S SPECIFICATIONS SHALL BE REVIEWED AND APPROVED BY THE 1 . COMBINATION DAMPER AND 1 . SEE PLAN FOR NECK SIZES ENGINEER-OF-RECORD. 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 2. PLASTER FRAME FOR DRYWALL (SEE DETAIL 10 ON DRAWING M3.0) SHOWN. DIFFERENT CEILING LAYOUTS MAY REQUIRE A DIFFERENT o CEILING INSTALLATION 3. PROVIDE 1 " FIBERGLASS INSULATION FOR DIFFUSER DIFFUSER TYPES, QUANTITIES, LOCATIONS AND FINISHES/COLORS. 4. ALL EQUIPMENT SHALL BE INSTALLED IN ACCORDANCE WITH ITS LISTING AND/OR FAC FIRE ALARM CONTRACTOR 3. SQUARE-TO-ROUND COLLARa_ CONNECTION THE MANUFACTURER'S INSTALLATION INSTRUCTIONS. BACKPAN ft� 4. BACKPAN INSULATION 4. NOT USED cin 5. SEE COORDINATION SCHEDULE FOR ADDITIONAL SCOPE OF WORK. 5. OPPOSED BLADE DAMPER 5. GENERAL CONTRACTOR SHALL PROVIDE ADDITIONAL 4 FT. w FPC FIRE PROTECTION CONTRACTOR T-BAR FOR DIFFUSER FRAMING 6. BLANK-OFF PANEL AS SHOWN ON 6. DOOR GRILLE SHALL BE INSTALLED BY DOOR KEYED NOTES 6. PRIOR TO BUILDING TURNOVER, A COMPLETE STARTUP, TEST, ADJUST AND DUCTWORK PLAN BALANCE SHALL BE PERFORMED ON ALL MECHANICAL SYSTEMS. THIS WORK SHALL 7. PLASTER FRAME MAY BE MANUFACTURER. GRILLE SHALL BE LOCATED 12" FROM BE PERFORMED BY A CERTIFIED TEST AND BALANCE CONTRACTOR. A CERTIFIED GC GENERAL CONTRACTOR NECESSARY - COORDINATE WITH BOTTOM OF DOOR Lw] ALL SUPPLY AIR DIFFUSERS SHALL BE INSULATED TO PREVENT TEST AND BALANCE CONTRACTOR CAN BE FOUND BY VISITING: DECOR DRAWINGS 7. AIR DEVICE FINISH WILL VARY: CONDENSATION. HTTP://WWW.AABCHQ.COM/DIRECTORY * KITCHEN, STORAGE, RESTROOMS - WHITE HTTP://WWW.NEBB.ORG/DI RECTORY.HTM 1.D. INSIDE DIMENSION * DINING ROOM, VESTIBULES - WHITE, BLACK OR M2 ANY DUCTWORK THAT PASSES THROUGH THE INDICATED DRAFTSTOP HTTP://WWW.TABBCFRTIFIFD.ORG/SITE/CONTENT/CONTRACTORS/SEARCH PAINTABLE/PRIME COAT (COORDINATE FINAL COLOR WITH WALL MUST BE HARD DUCTED THROUGH THE WALL WITH AN AIR DECOR PLANS). TIGHT SEAL AROUND THE DUCTWORK. 7. UPON COMPLETION OF THE PUNCHLIST, THE MECHANICAL CONTRACTOR AND TEST KEI KITCHEN EQUIPMENT INSTALLER AND BALANCE CONTRACTOR SHALL SUBMIT REDLINED OR AS-BUILT DRAWINGS ALONG WITH THE TEST AND BALANCE REPORT AND ALL EQUIPMENT OPERATION AND MAINTENANCE MANUALS TO THE McDONALD'S AREA CONSTRUCTION MANAGER. A KES KITCHEN EQUIPMENT SUPPLIER MINIMUM OF TWO (2) COPIES SHALL BE PROVIDED, ONE (1) FOR REGIONAL w RECORDS AND ONE (1 ) FOR THE RESTAURANT. o MC MECHANICAL CONTRACTOR 8. ALL PENETRATIONS OF FIRE-RATED WALLS SHALL BE FIRESTOPPED WITH AN APPROVED AND LISTED FIRESTOPPING SYSTEM. w VENTILATION SYSTEMS: 0/0 OWNER/OPERATOR 1 . ALL SHEET METAL DUCTWORK SHALL BE FABRICATED AND INSTALLED IN ACCORDANCE WITH LOCAL CODES AND SMACNA STANDARDS. PC PLUMBING CONTRACTOR 2. ALL DUCTWORK DIMENSIONS ARE INTERNAL FREE AREA DIMENSIONS AND SIZED FOR �� ti4 M.. ' 3431 m 0 .1 " W.C. PER 100 FT. OF DUCT. RC REFRIGERATION CONTRACTOR 9 z 3. ALL SHEET METAL DUCTWORK SHALL BE CONSTRUCTED IN ACCORDANCE WITH SMACNA TABLES FOR 2" W.C. AND SHALL BE SUPPORTED WITH AN APPROVED `nlq HANGER AT INTERVALS NOT EXCEEDING 10 FT. SOF CAL1Fa� 4. ALL DUCT DROPS INTO THE BUILDING SHALL BE INSTALLED WITH FLEXIBLE CONNECTIONS TO ISOLATE THE DUCTWORK SYSTEM FROM NOISE AND VIBRATION. FLEXIBLE CONNECTIONS SHALL BE TESTED IN ACCORDANCE WITH UL 181 AND LISTED AS CLASS 0 OR CLASS 1 . N 5. ALL DUCT DROPS INTO THE BUILDING SHALL BE OFFSET AS NECESSARY TO ALLOW ad Q aC w FOR THE CLEAR INSTALLATION OF THE EXTERNAL DUCTWORK INSULATION. 0 o 6. ALL DUCTWORK BRANCHES SHALL BE SUPPLIED WITH A VOLUME DAMPER FOR BALANCING. VOLUME DAMPER SHALL HAVE A 2" OFFSET TO ACCOMMODATE EXTERNAL INSULATION. 7. TAKE-OFFS FROM RECTANGULAR TO ROUND DUCT SHALL BE DUCTMATE ILI. STRAIGHT-SIDED OR CENTER HIGH-EFFICIENCY TAKE-OFFS WITH A 2" DAMPER WOMENS ® W STAND-OFF TO ACCOMMODATE FOR EXTERNAL INSULATION. 104 E m o ° 8. ALL DUCTWORK JOINTS, LONGITUDINAL AND TRANSVERSE SEAMS SHALL BE SEALED 6 No WITH WELDS, GASKETS, MASTICS (ADHESIVES), TAPES, ETC. ALL SEALANT Q Q ¢� o MATERIALS SHALL BE LISTED IN ACCORDANCE WITH UL 1 81 A OR 181B. o 9. ALL SUPPLY AND RETURN SHEET METAL DUCTWORK LOCATED WITHIN THE CEILING FREEZER111 SPACE SHALL BE EXTERNALLY INSULATED. INSULATION SHALL BE 2" THICK MICROLITE XG-100 BY JOHNS MANVILLE OR EQUAL. T a o c .- Q 0 o 10. ALL SUPPLY AND RETURN SHEET METAL DUCTWORK LOCATED OUTSIDE OF THE BUILDING SHALL BE INTERNALLY LINED WITH A 1 " THICK FIBERGLASS (MIN. R-4.2) AND EXTERNALLY INSULATED WITH A 1%2" THICK RIGID POLYSTYRENE, POLYURETHANE J a o w (D o OR POLYISOCYANURATE BOARD (MIN. R 7.5). INTERNAL FIBERGLASS INSULATION \ a Q) 3 ,, 'om SHALL BE LINATEX BY JOHNS MANVILLE OR EQUAL. EXTERNAL RIGID BOARD o o co INSULATION SHALL BE THERMAPINK BY OWENS CORNING OR EQUAL. Q ° Q) Q-) a) W STORAGE Q) -0 L a c 2 a ° °'�Q 1 1 . ALL EXPOSED SPIRAL DUCTWORK SHALL BE INTERNALLY INSULATED TO PREVENT1 05 0 o o � ° CONDENSATION (MIN. R-4.3). INTERNAL INSULATION SHALL BE 1 " THICK O ° ° ° o SPIRACOUSTIC PLUS BY JOHNS MANVILLE OR EQUAL. u c) .0 o ° o 0 MENS V� 12. ALL DUCTWORK PENETRATIONS THROUGH FIRE-RATED WALLS, BARRIERS OR103 o ° s 's ao PARTITIONS SHALL BE PROTECTED WITH A FIRE DAMPER. THE PERIMETER OF THE ° N ° , N- N FIRE DAMPER SHALL BE FIRESTOPPED WITH AN APPROVED AND LISTED o J F °" o a 03 FIRESTOPPING MATERIAL. R-1 a °a a DINING L _ Q ° ° 101 SERVICE moo `� 13. ALL EXTERIOR SHEET METAL DUCTWORK SHALL BE EXTERNALLY WRAPPED WITH AN CONTRACTOR TO PROVIDE LOUVERED 100 Q Q ° APPROVED WEATHERPROOFING MATERIAL TO PROTECT AGAINST WATER PENETRATION COOLERN L ° RETURN GRILLE BEHIND EACH MENU EXIST. Q o ° ° AND CORROSION. SIDES AND TOP OF EXTERNAL WEATHERPROOFING SHALL BE 1 1 0 o - Q� o ALUMAGUARD 60 MIL UV BARRIER BY POLYGUARD OR EQUAL. BOTTOM OF BOARD. REFERENCE ARCHITECTURAL 0 (TYP.) ° ° PLANS FOR SECTION VIEW F LOUVER V 0 ° EXTERNAL WEATHERPROOFING SHALL BE VAPORGUARD 5 MIL MEMBRANE BY " ° ° INSTALLATION. 3 Q POLYGUARD OR EQUAL. o m o ° 0 O 0� o 0 ® 14. ALL FLEXIBLE DUCTWORK, METALLIC AND NONMETALLIC, SHALL CONFORM TO THE w L " °'a (v ° S-2 � � � o � � Y) > o FOLLOWING: Q ° °- �'� > A. 2" THICK INSULATION (R-6.0) EXIST. CFM ° ° ° B. INTEGRAL VAPOR BARRIER C. LISTED AND LABELED UL 1 81 , CLASS 0 OR CLASS 1 EXIST. "� 0 D. INSTALLED IN ACCORDANCE WITH: 0 0 I. SMACNA STANDARDS, CREW ROOM 0 0 (TYP.) ii. AIR DIFFUSION COUNCIL INSTALLATION GUIDELINES, AND/OR 109 iii. MANUFACTURER'S INSTALLATION INSTRUCTIONS OFFICE 108 14. FLEXIBLE DUCTWORK SHALL NOT PENETRATE WALLS. SHEET METAL DUCTWORK IS REQUIRED AT ALL FIRE-RATED AND DRAFTSTOP WALL PENETRATIONS. KITCHEN O M1 102 15. ALL COVERINGS, LININGS AND ADHESIVES (TAPES, ETC.) SHALL HAVE A (TYP.) FLAME-SPREAD INDEX NOT GREATER THAN 25 AND A SMOKE-DEVELOPED INDEX RELOCATE DIFFUSERS AS REQUIRED TO AVOID NOT GREATER THAN 50. CONFLICTS WITH NEW LIGHTING.I a U 16. DUCT-MOUNTED SMOKE DETECTORS SHALL BE INSTALLED IN SYSTEMS WITH DESIGN r CAPACITY GREATER THAN 2,000 CFM. SEE MECHANICAL DRAWINGS FOR LOCATIONS 0 a OF SMOKE DETECTORS. DUCT-MOUNTED SMOKE DETECTORS ARE NOT REQUIRED I \ WHEN THE BUILDING IS PROTECTED THROUGHOUT BY AREA SMOKE DETECTORS L 11 11 CONNECTED TO A FIRE ALARM SYSTEM WHERE THE FIRE ALARM SYSTEM IS DESIGNED TO SHUT DOWN THE ROOFTOP UNITS. v M2 U > 17. ALL SUPPLY AIR DIFFUSERS SHALL BE INSULATED TO PREVENT CONDENSATION. (TYP.) Q o z m 18. ALL AIR DEVICES LOCATED IN DRYWALL CEILINGS SHALL BE SUPPLIED WITH AN 4n Z u CD o � a INTEGRAL VOLUME DAMPER ACCESSIBLE FROM THE AIR DEVICE FACE TO FACILITATE Q _D w Ll BALANCING. ORDER PRESENTER CD o w o 107 106 � � Q o 19. ALL OUTDOOR AIR INTAKES SHALL BE LOCATED A MINIMUM OF 10 FT. z w o HORIZONTALLY FROM ANY SOURCE OF CONTAMINATION SUCH AS EXHAUST FANS, O co PLUMBING VENTS, WATER HEATER FLUES, ETC. WHERE A CONTAMINANT SOURCE IS Q Z z g u LOCATED WITHIN 10 FT. OF AN INTAKE, THE INTAKE OPENING SHALL BE LOCATED A o z MINIMUM OF 2 FT. BELOW THE CONTAMINANT SOURCE. j o o 20. ALL ROOFTOP CONDENSING UNITS THAT DISCHARGE HORIZONTALLY SHALL BE W o w cn o ORIENTED SUCH THAT THE DISCHARGE DOES NOT BLOW IN THE DIRECTION OF AN OUTDOOR AIR INTAKE.MK 21 . FACTORY-MADE FLEXIBLE AIR DUCTS AND CONNECTORS SHALL BE NOT MORE THAN MECHANICAL CEILING PLAN 1 5 FEET IN LENGTH AND SHALL NOT BE USED IN LIEU OR RIGID ELBOWS OR w 1 '90 FITTINGS. M SCALE. 1/4" = l '-O" _ u� MECHANICAL CEILING PLAN