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LINING SECURED TO DUCT <br />W/100% COVERAGE OF <br />ADHESIVE <br />DUCTS MUST BEI DUCT SIZES GIVEN ARE <br />AIR TIGHT NET INSIDE DIMENSIONS <br />MECHANICAL <br />SHEETMETAL FASTENERS WHERE <br />DUCT REQUIRED, <br />RE: SPECS. <br />UNLESS NOTED OTHERWISE, JOINTS TIGHTLY <br />DUCT LINING = 1" THICK, BUTTED TOGETHER <br />1 1/2 LB. DENSITY W/100% COVERAGE <br />RE: SPEC. 23 30 00, 2.08, OF ADHESIVE <br />3.09 "ACOUSTICAL DUCT <br />LINING' , MINIMUM R-VALUE JOINTS MUST BE AT <br />_4.0 0 75' F MEAN CORNER <br />TEMPERATURE <br />RECTANGULAR <br />DUCT LINER INSULATION r4--� <br />DUCT <br />L <br />BRANCH DUCT <br />SECURELY FASTEN BRANCH <br />DUCT TO HEADER WALL <br />N.T.S. <br />ROOF <br />NOTE: SUPPLY GRILLE <br />MOUNTED TO BACK OF <br />HEADER WALL SHALL <br />ONLY BE USED ABOVE <br />CEILING 1PRINTER LOCATION. <br />HEADER WALL <br />\ (INSTALL SUPPLY GRILLE ON BACK SIDE <br />OF HEADER WALL. NEAR BOTTOM AND <br />TO BLOW UNDER HEADER WALL. <br />SHELVING COUNTER <br />EMPLOYEE SIDE CUSTOMER SIDE <br />SUPPLY DUCT AT HEADER WALL <br />N.T.S. <br />ROOF <br />DUCT <br />BRANCH DUCT <br />G1 <br />G1 <br />CEILING <br />HEADER WALL <br />z <br />M <br />COUNTER <br />SHELVING <br />EMPLOYEE SIDE CUSTOMER SIDE <br />SUPPLY DUCT AT HEADER WALL 6 <br />N.T.S. M 1 <br />HVAC LEGEND <br />® <br />SUPPLY DIFFUSER (4 WAY) <br />mSUPPLY <br />DIFFERSER (1 WAY) <br />FqRETURN <br />AIR GRILLE <br />0 <br />EXHAUST REGISTER <br />RECTANGULAR OR ROUND DUCT <br />-� <br />ROUND DUCT <br />FLEXIBLE DUCT (MAX. LENGTH = 8'-0" <br />NOTE... LOCATION OF FLEX DUCT SHALL BE <br />ONLY AS INDICATED ON PLAN VIEW DRAWING. <br />C <br />CONDENSATE PIPING <br />R <br />REFRIGERANT PIPING <br /><-r <br />AIR FLOW INDICATOR <br />SADDLE TAP FILLING (WITH DAMPER) <br />® <br />THERMOSTAT <br />i <br />CATEGORY 5 COMMUNICATION CABLE <br />, <br />TURNING VANES <br />® VENSTAR EQUIPMENT CONTROL PAC <br />OS VENSTAR REMOTE SENSOR <br />© CO2 SENSOR FOR DEMAND CONTROL <br />VENTILATION (FACTORY INSTALLED) <br />- MOTORIZED DAMPER <br />S.O.W. VENSTAR "SCOPE OF WORK" DOCUMENT <br />SEE VS3 SHEET. <br />HVAC OUTDOOR AIR REQUIREMENTS <br />INTERNATIONAL MECHANICAL (IMC) CODE REFERENCE: <br />TABLE 403.3 FOR REQUIRED OUTDOOR VENTILATION AIR IN RETAIL - <br />"SALES/STORAGE ROOM" <br />1. SHOWROOM = 3495 SQUARE FEET <br />2. HARD PARTS = 3730 SQUARE FEET <br />SHOWROOM (SALES) <br />3495 (SQUARE FEET) _ 1000 (SQUARE FEET) = 3.50 <br />3.50 x 15 (PERSONS/1000 SQUARE FEET) = 52 PERSONS <br />(CFM/ PERSON x PERSONS) + (CFM/SQUARE FEET x SQUARE FEET) = CFM <br />(7.5 x 52 ) + (.12 x 3495 ) = 812.59 CFM OF OUTSIDE AIR REQUI <br />812.59 _ .8 (EFFECTIVENESS) = 1015.73 CFM <br />HARD PARTS (STORAGE ROOM) <br />3730 x .12 (CFM/SQUARE FEET) = 447.60 CFM OF OUTSIDE AIR F <br />447.60 _ .8 (EFFECTIVENESS) = 559.50 CFM <br />1016 CFM + 559 CFM = 1575 TOTAL CFM <br />TOTAL OUTSIDE AIR MINIMUM REQUIRED BY CITY: 1575 CFM <br />OUTSIDE AIR SPECIFIED ON PLAN SHEET M1: 1575 CFM <br />CONTINUOUS <br />VAPOR BARRIER <br />DUCTS MUST <br />BE AIR TIGHT <br />DUCT WRAP = 1-1/2" <br />THICK, 1 LB. DENSITY 4" WIDE SEALING STRIP <br />RE: SPEC. 23 30 00, SECURED IN PLACE W 100% <br />R-VALUE = 5.7 <br />2.09, MINIMUM COVERAGE OF ADHESIVE <br />UE <br />75' F MEAN <br />TEMPERATURE <br />ROUND DUCT <br />WRAP INSULATION 3 <br />N.T.S. M 1 <br />DUCT SIZES GIVEN ARE <br />NET INSIDE DIMENSIONS <br />SNAPLOCK <br />SHEETMETAL <br />ROUND DUCT <br />HVAC - KEYNOTES <br />O1 THERMOSTATS. (TYPICAL WIRING FOR EACH THERMOSTAT) SEE <br />VS1 SHEET <br />O2 12N x12" DUCT W/ ELBOW FROM N R211 TO JUST ABOVE THE <br />CEILING PLATFORM. <br />OWALL CAP (MOUNT BOTTOM AT 10'-0" A.F.F.) 500 CFM <br />EXHAUST. <br />HVAC ROOF BRACING CONFLICTS <br />CONTRACTOR TO FIELD VERIFY0 ROOF'S HORIZONTAL ROD BRACING <br />LOCATIONS. IF NECESSARY, SHIFT RTU'S AND DUCTS AS REQUIRED <br />TO AVOID CONFLICT WITH BRACING. <br />OUTSIDE AIR SETUP: <br />QECONOMIZER <br />CONTRACTOR TO SET DAMPERS AS FOLLOWS: <br />MODE MAXIMUM CFM PER UNIT <br />TYPICAL = 3.000 <br />MINIMUM OUTSIDE AIR CFM (TYPICAL) =525 <br />DURING OCCUPIED HOURS ONLY. <br />SNAPLOCK SHEETMETAL ROUND <br />DUCT (SPEC 23 30 00) 20 GAUGE GALVANIZED SHEET METAL <br />STRAPS ATTACHED TO STRUCTURE <br />I 1 ABOVE (SPEC 23 30 00) <br />INSULATION, SEE DETAIL 3/M1 <br />ALL 'TRANSVERSE DUCT JOINTS SHALL <br />BE SEALED WITH DUCT SEALANT <br />DUCT SEALANT SHALL BE OF THE <br />8" WIDE x 20 GAUGE GALVANIZED1 SYNTHETIC ELASTOMERIC TYPE EQUAL <br />STEEL PLATE SHIELD REQUIRED AT TO "UNITED" "UNI-SEAL". DUCT <br />EACH HANGER, FULL WIDTH OF DUCT TAPE SHALL NOT BE USED AS THE <br />PRIMARY SEALANT (SPEC 23 30 00) <br />ROUND DUCT <br />INSULATION HANGER SHIELD <br />N.T.S. <br />-1/2" CONDENSATE LINE <br />CEI <br />1 /2"P' <br />CKF <br />S <br />INSI <br />�I <br />MOP BA' <br />, <br />CONDENSATE <br />kIN TERMINATION , <br />N.T.S. M 1 <br />HVAC GENERAL NOTES <br />1. DRAWING IS DIAGRAMMATIC AND IS NOT TO BE SCALED. REFER TO <br />9. DUCT DIMENSIONS ON PLANS ARE TO BE FINISHED INSIDE <br />17. ALL CAULKING ON BUILDING PENETRATIONS SHALL BE A <br />ARCHITECTURAL PLANS OR FIELD MEASUREMENTS FOR DIMENSIONS. <br />DIMENSIONS. <br />ONE -COMPONENT NON -SAG URETHANE ELASTOMERIC SEALANT. <br />2. ALL WORK IS TO BE PERFORMED IN ACCORDANCE WITH THE <br />10. DUCT MATERIALS SHALL BE AS FOLLOWS: <br />ANY CONTRACTOR WHO USED SILICONE OR ANY OTHER CAULKING <br />APPLICABLE CODE(S) NOTED ON THE COVER SHEET. <br />ROUND SUPPLY AIR DUCT (SPEC 23 30 00) <br />WILL BE REQUIRED TO REMOVE AND REPLACE WITH A SPECIFIED <br />3. THE CONTRACTOR SHALL FIELD VERIFY ALL EXISTING CONSTRUCTION <br />RECTANGULAR SUPPLY AND RETURN AIR DUCT WORK - <br />SEALANT (SPEC: 07 92 00). <br />PRIOR TO SUBMITTING HIS BID. NO EXTRAS WILL BE PAID DUE TO <br />(SPEC 23 30 00) INSTALL TURNING VANES IN ALL ELBOWS. <br />18. THE HVAC SYSTEM SHALL BE CONSTRUCTED IN ACCORDANCE <br />UNANTICIPATED EXISTING CONDITIONS <br />DO NOT SUBSTITUTE RADIUSED ELBOWS. <br />WITH NFPA 101:7-2 and NFPA 90A "STANDARD FOR THE <br />4. ALL ROOF AND WALL PENETRATIONS REQUIRED SHALL BE <br />RUNOUTS TO DIFFUSERS - (SPEC 23 30 00) (SEE DIFFUSER <br />INSTALLATION OF AIR CONDITIONING AND VENTILATION SYSTEMS". <br />COORDINATED WITH THE GENERAL CONTRACTOR. PROVIDE ALL <br />INSTALLATION DETAIL). <br />19. ALL HVAC SYSTEM FLUES & VENTS SHALL BE CONSTRUCTED IN <br />SLEEVES, FLASHING, CURBS, REINFORCING ANGLES, SUPPORTING <br />EXHAUST DUCT - (SPEC 23 30 00) <br />ACCORDANCE WITH NFPA 54 (LATEST EDITION). <br />FRAMES, ETC., WHICH ARE REQUIRED UNLESS THEY ARE <br />TRANSITIONS - SHALL CONFORM TO SMACNA STANDARDS. <br />20. PROVIDE AIR FILTRATION MEDIA FOR OUTSIDE AND RETURN AIR <br />SPECIFICALLY CALLED OUT TO BE FURNISHED BY OTHERS. <br />11. INSULATE HVAC CONDENSATE DRAIN PIPING WITH 1 /2" <br />PRIOR TO OCCUPANCY THAT PROVIDES AT LEAST A MINIMUM <br />5. A SUBMITTAL OF ALL MATERIALS AND EQUIPMENT PROPOSED TO BE <br />ARMAFLEX. <br />EFFICIENCY REPORTING VALUE (MERV) OF 8. <br />USED ON THE JOB SHALL BE PREPARED AS SOON AS POSSIBLE <br />12. ALL WORK IS TO BE GUARANTEED FOR ONE YEAR UPON <br />R DUCT OPENINGS AND <br />21. COVERING OF PROTECTION OF MECHANICAL <br />AFTER AWARD OF THE CONTRACT. THE SUBMITTAL WILL BE <br />OCCUPANCY. <br />EQUIPMENT DURING CONSTRUCTION. AT THE TIME OF ROUGH <br />REVIEWED BY THE OWNER FOR EQUAL QUALITY AND PERFORMANCE <br />13. NO EQUIPMENT OR FIXTURE SUBSTITUTIONS (THAT ARE NOT <br />21. INSTALLATION, OR DURING STORAGE ON THE CONSTRUCTION SITE <br />TO THE ITEMS SPECIFIED. ALL CONTROL DEVICES SHALL BE <br />CURRENTLY LISTED) WITHOUT PRIOR WRITTEN APPROVAL OF <br />AND UNTIL FINAL STARTUP OF THE HEATING AND COOLING <br />INCLUDED IN THE SUBMITTAL. <br />EQUIPMENT, ALL DUCT AND OTHER RELATED AIR DISTRIBUTION <br />6. THE PROPER PERFORMANCE OF THE CONTROL SYSTEM IS THE <br />THE OWNER. <br />COMPONENT OPENINGS SHALL BE COVERED WITH TAPE, PLASTIC, <br />RESPONSIBILITY OF THE CONTRACTOR. <br />14. UPON COMPLETION BALANCE SYSTEMS TO AIR FLOWS SHOWN. <br />"AS <br />SHEETMETAL OR OTHER METHODS ACCEPTABLE TO THE ENFORCING <br />7. THE CONTRACTOR SHALL COOPERATE AND COORDINATE HIS WORK <br />REPORT THE BALANCING MEASUREMENTS ON THE BUILT" <br />AGENCY TO REDUCE THE AMOUNT OF DUST OR DEBRIS WHICH <br />WITH THE WORK OF OTHER SUBCONTRACTORS OF THE <br />DRAWINGS. <br />MAY COLLECT IN THE SYSTEM. <br />PROJECT.000RDINATION DOES NOT MEAN "I WAS HERE FIRST". <br />15. MOUNT CONDENSATE AND REFRIGERANT LINES AS HIGH AS <br />22. ALL HVAC CONDENSATE LINES SHALL RUN AT A MINIMUM SLOPE <br />8. THE CONTRACTOR SHALL BE RESPONSIBLE FOR INSTALLING A <br />POSSIBLE. <br />OF 1/8-INCH PER FOOT. <br />COMPLETE AND FUNCTIONAL SYSTEM IN ACCORDANCE WITH THE <br />16. CONTROL WIRING BY HVAC CONTRACTOR, FINAL CONNECTIONS <br />INTENT OF THE PLANS, WHETHER OR NOT EVERY ELEMENT <br />BY HVAC CONTRACTOR. <br />THEREOF IS SPECIFICALLY CALLED OUT. <br />METAL WALL STUDS AT 24" O.C. <br />HVAC CONTRACTOR SHALL ROUTE <br />NEW DUCTS BETWEEN METAL <br />WALL STUDS ONLY. <br />SEE VENSTAR S.0 W. <br />FOR SENSOK <br />LOCATION, TYP. <br />1 <br />ROUTE DUCT WITH 45dg. ELBOWS <br />(UNDER FRAMES/BEAMS HOLD DUCT AS <br />T <br />T <br />HVAC PLAN <br />Z-(iSCALE: 1 /8" = V-0" <br />TRUE NORTH <br />NOTE: <br />BOTTOM OF ALL HVAC <br />EQUIPMENT & DUCTS <br />SHALL BE 0 A <br />MINIMUM OF 12'-3" <br />A.F.F. EXCEPT WHERE <br />OTHERWISE NOTED. <br />0 <br />0 <br />Norman I- Goth. FL Lk / 57809. 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