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NO SCALE M2.1 <br />1 <br />NO SCALE M2.1 <br />2 <br />NO SCALE M2.1 <br />3 <br />NO SCALE M2.1 <br />4 <br />NO SCALE M2.1 <br />5 <br />NO SCALE M2.1 <br />6 <br />NO SCALE M2.1 <br />7 <br />NO SCALE M2.1 <br />8 <br />GALVANIZED <br />UNISTRUT <br />SUPPORT AS <br />NEEDED BY VFD <br />MANUFACTURER <br />VFD AS <br />SHOWN ON <br />FLOOR PLAN <br />FREE STANDING <br />GALVANIZED <br />UNISTRUT MOUNTED <br />@ ROOF LEVEL <br />ANCHORS PER <br />STRUCTURAL <br />SEISMIC <br />GALVANIZED <br />UNISTRUT <br />BRACING (TYP) <br />ADJUSTABLE HINGE <br />ROOF MOUNTED UNIT <br />VFD CONTROL PANEL MOUNTING DETAIL <br />COUNTER FLASHING <br />ROOF FLASHING <br />CAN'T STRIP <br />CONTINUOUS WELD OR <br />CLAMP WITH SEALANT <br />DUCT LINER <br />ROOFING <br />DUCT <br />FLOOR OPENING <br />DUCT SIZE +2" <br />DUCT PENETRATION AT ROOF DETAIL <br />CAN'T STRIP <br />DUCT RISER <br />ROOFING <br />CURB <br />FLASHING <br />FORM WATER-TIGHT <br />CONNECTION <br />DUCT PENETRATION (ROUND) AT ROOF DETAIL <br />3'-0" MAX <br />THIS DIMENSION MUST <br />BE AT LEAST 1/2 "D" <br />"D" <br />30° OR LESS <br />(TYPICAL) <br />DUCT UNDER BEAM OR CROSSOVER SECTION <br />NO SCALE <br />BRANCH DUCT <br />45° <br />MAIN <br />"D" <br />4 <br />"D" <br />RECTANGULAR BRANCH DUCT <br />NO SCALE <br />BRANCH FLEX OR <br />SPIRAL DUCT <br />MANUAL VOLUME <br />DAMPER ON FITTING <br />(TYPICAL) <br />45° <br />MAIN <br />ROUND BRANCH DUCT <br />NO SCALE <br />RECTANGULAR MAIN/ROUND BRANCH DUCT <br />NO SCALE <br />ROUND BRANCH <br />FLEX DUCT OR <br />SPIRAL DUCT <br />MANUAL VOLUME <br />DAMPER <br />(RECTANGULAR) <br />MAIN DUCT <br />SADDLE TAP OR <br />SPIN-IN FITTING <br />45° <br />TYPICAL DUCT TAKEOFF DETAILS <br />HANGER <br />STRAPS <br />MA <br />X <br />I <br />M <br />U <br />M <br /> <br />S <br />P <br />A <br />C <br />I <br />N <br />G <br />SCREWS <br />SLING, AVOID <br />DISRUPTION OF <br />INSULATION <br />BAND OF SAME SIZE <br />AS HANGER STRAP <br />HANGER <br />STRAP <br />LOAD-RATED <br />FASTENERS <br />12 <br />" <br />12 <br />" <br />3" <br />1" MIN <br />12 <br />" <br />ROUND DUCT RECTANGULAR DUCT <br />SYSMIC SUPPORT (TYPICAL) <br />DUCT SUPPORT DETAIL <br />CURB <br />FLASHING <br />10'-0" MIN. <br />USE BRACING CABLES <br />TO ROOF AS REQUIRED IF <br />DUCT IS 8'-0" OR LONGER <br />EXHAUST FAN <br />WITH WEATHER <br />PROOF HOUSING <br />ISOLATION VIBRATION (TYP.) <br />BOLT INTO ROOF <br />STRUCTURAL MEMBER <br />PAD, SEE <br />STRUCTURAL <br />EXHAUST DUCT <br />3Ø MIN. <br />LENGTH <br />STACK BY <br />MECHANICAL <br />CONTRACTOR <br />FLEXIBLE <br />CONNECTION <br />UTILITY EXHAUST FAN DETAIL <br />MECHANICAL EQUIPMENT PLATFORM DETAIL <br />OUTSIDE AIR INTAKE <br />W. M.V.D. & 1/4"x1/4" <br />MESH SCREEN <br />FLEXIBLE CONNECTOR <br />1 <br />PROVIDE DUCT MOUNTED SMOKE <br />DETECTORS FOR UNITS GREATER <br />THAN 2000 CFM <br />1 <br />SUPPLY & RETURN <br />LINED DUCT WORK <br />ROOFTOP HEAT PUMP (HORIZONTAL) DETAIL <br />(E)PLATFORM <br />BASE OF MECHANICAL UNIT <br />(E)ROOF <br />STRUCTURE <br />(E)ROOFING <br />SPRING VIBRATION <br />ISOLATOR WITH <br />SEISMIC RESTRAINT <br />NEOPRENE <br />ISOLATOR <br />PADS <br />M2.1 <br />MECHANICAL DETAILS <br />REMARKSNO.DATE <br />ar <br />c <br />h <br />i <br />t <br />e <br />c <br />t <br />u <br />r <br />e <br />in <br />t <br />e <br />r <br />i <br />o <br />r <br /> <br />d <br />e <br />s <br />i <br />g <br />n <br />pl <br />a <br />n <br />n <br />i <br />n <br />g <br />17 <br />8 <br />8 <br />0 <br /> <br />S <br />k <br />y <br /> <br />P <br />a <br />r <br />k <br /> <br />C <br />i <br />r <br />c <br />l <br />e <br />, <br /> <br />S <br />u <br />i <br />t <br />e <br /> <br />2 <br />3 <br />0 <br /> <br />- <br /> <br />I <br />r <br />v <br />i <br />n <br />e <br />, <br /> <br />C <br />A <br /> <br />9 <br />2 <br />6 <br />1 <br />4 <br />t <br />e <br /> <br />l <br /> <br />9 <br /> <br />4 <br /> <br />9 <br /> <br />. <br /> <br />5 <br /> <br />5 <br /> <br />3 <br /> <br />. <br /> <br />8 <br /> <br />9 <br /> <br />0 <br /> <br />0 <br />Ed <br />w <br />a <br />r <br />d <br />s <br />DA <br />I <br />M <br />L <br />E <br />R <br /> <br />A <br />C <br />P <br />L <br />30 <br />0 <br />9 <br /> <br />D <br />A <br />I <br />M <br />L <br />E <br />R <br /> <br />S <br />T <br />R <br />E <br />E <br />T <br />. <br />SA <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br />, <br /> <br />C <br />A <br /> <br />9 <br />2 <br />7 <br />0 <br />5 <br />NO SCALE M2.1 <br />9 <br />12GA WIRE ATTACHED TO OPPOSING <br />CORNERS, CONNECT TO STRUCTURAL <br />CEILING (TYP), WIRES MAY BE SLACK <br />FLEXIBLE DUCT NOT TO EXCEED <br />5'-0" WHEN FULLY EXTENDED <br />ATTACH RIGID DUCT TO FLEX DUCT <br />WITH MINIMUM 2" WIDE STRAP (TYP) <br />DIFFUSER <br />ROUND DUCT <br />MANUAL AIR VOLUME DAMPER (TYP) <br />ROD CONTINUOUS ON ALL <br />DAMPERS OVER 12" DIAMETER <br />CONNECT TO STRUCTURAL (TYP) <br />CONNECT RIGID DUCT TO FLEX DUCT <br />WITH MINIMUM 1" WIDE STRAP (TYP) <br />DAMPER ARM WITH QUADRANT LOCK <br />ACOUSTIC CEILING TILE SHOWN. SEE <br />DIFFUSER MANUFACTUER INFORMATION <br />FOR GYP. BOARD CEILING INFORMATION <br />T-RUNNER (TYP) <br />SECURE WITH (4) #10 SCREWS <br />FLEX DUXT BEND RADIUS SHALL <br />BE 2 TIMES THE DUCT RADIUS <br />DIFFUSER DETAIL <br />3009 S Daimler St <br />11/18/2024