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2 <br />33 <br />1.EYEBROW W/ BACKDRAFT DAMPER MAINTAIN <br />MINIMUM THREE FEET AWAY FROM BUILDING <br />OPENINGS (TYP.) <br />2.EXHAUST FAN IN CEILING OR WALL, SEE MECH <br />DWSS. <br />3.2X JOIST SEE STRUCT, DWSS. (TYP) <br />4.FLOOR CEILING ASSEMBLY <br />5.BLOCKING BY OTHERS (TYP) <br />6.ROOF - CEILING ASSEMBLY <br />7.FINISHED FLOOR <br />8.SHEET METAL FLASHING <br />9.TEE-TOP SHEET METAL ROOF JACK W/ WIRE MESH <br />SCREEN <br />10.MIN 26 GAUGE SHEET METAL EXHAUST DUCT (TYP) <br />11.FIRE CAULK AT PLATE PENETRATION (TYP) <br />12.WALL (TYP) <br />NOTE: <br />1.SIMILAR FOR ADDITIONAL LEVELS. <br />2.SEE LINED JOIST BAY DETAIL WHEN DUCT DOES NOT ENTER <br />FLOOR-CEILING. ASSEMBLY FROM WALL CAVITY. <br />3.SEE EXHAUST/ VENT TERMINATION DETAIL. <br />7 <br />12 <br />5 <br />1110 <br />3 4 <br />11 <br />2 <br />8 <br />9 6 <br />2 <br />4 <br />5 <br />6 <br />8 BATHROOM EXHAUST VENTING <br />A. <br />4' <br />B. <br />6' MAX <br />BEND SHALL BE MADE WITH NOT LESS THAN 1 DUCT DIAMETER CENTERLINE RADIUS. DUCTS SHOULD EXTEND A FEW INCHES BEYOND THE <br />END OF A SHEET METAL CONNECTION BEFORE BENDING. DUCTS SHOULD NOT BE COMPRESSED. <br />D <br />D <br />FLEX DUCT DETAIL <br />FLEX DUCT <br /> CEILINGEXPANDING <br />FOAM (SPF) <br />ATTIC <br />NOTE: SPF CAN BE USED AS DRAFT STOP AS LONG <br />AS IT MEETS THE MINIMUM THICKNESS REQUIRED TO <br />BE AN AIR BARRIER. <br />ROOF TRUSS <br />HANGER WIDTH <br />SHOULD BE 1.5" <br />MAX. SAG 1 <br />2" PER <br />FOOT <br />VERTICALLY INSTALLED DUCT SHALL <br />BE STABILIZED BY SUPPORT STRAPS <br />AT A MAX. OF 6 FEET ON CENTER. <br />C. <br />SUPPORT DUCT BETWEEN <br />METAL CONNECTION AND A <br />BEND BY ALLOWING DUCT TO <br />EXTEND STRAIGHT FOR A FEW <br />INCHES BEFORE BENDING <br />SUPPORTED AT LEAST EVERY 4 FEET. <br />CEILING JOISTS <br />D. <br />FLEX DUCTS MAY REST ON <br />CEILING JOISTS OR TRUSS <br />SUPPORTS IN DRY CLIMATES IF <br />SUPPORTED AT LEAST EVERY 4 <br />FEET. <br />1.EXTERIOR WALL OR PARAPET WALL SEAL PENETRATION OUTLET <br />WITH ELASTOMERIC LINE-SET COMPRESSION SLEEVE TYPE <br />'TITANGS30" BY AIREX MANUFACTURING INC. <br />2.INSULATION PROTECTIVE PVC COVER TYPE "E-FLEX GUARD" BY <br />AIREX MANUFACTURING INC OR SIMILAR <br />3.ELASTOMERIC LINE-SET COMPRESSION & ANTI-VIBRATION <br />SLEEVE (COMPONENT OF REFERENCE 1 "TITAN GS30") <br />4.INSULATION FOR REFRIGERATION SUCTION LINE <br />5.REFRIGERATION SUCTION LINE <br />6.REFRIGERATION LIQUID LINE <br />7.MECHANICAL CONNECTION SECURED WITH STAINLESS STEEL <br />CLAMP (COMPONENT OF REFERENCE 1 "TITAN GS30") <br />8.WALL FASTENERS SELF-TAPPING 3/8" HEX HEAD 1/4" DIAMETER <br />ALL MATERIAL ANCHORS SCREWS WITH ELASTOMERIC <br />WASHERS (COMPONENT OF REFERENCE 1 "TITAN GS30") <br />9.WALL SURFACE SEAL ELASTOMERIC GASKET (COMPONENT OF <br />REFERENCE 1 "TITAN GS30") <br />1 <br />2 <br />3 <br />4 <br />5 <br />6 7 <br />8 <br />9 <br />REFRIGERANT PIPE PENETRATION DETAIL <br />WALL PENETRATION DETAIL <br />FLAT ROOF PENETRATION DETAIL <br />"PELICAN HOOD" <br />1 <br />2 <br />3 <br />4 <br />1."PELICAN HOOD", "BIRDHOUSE" OR SIMILAR SHEET METAL RAIN <br />HOOD PRODUCT <br />2.REFRIGERANT PIPES <br />3.SHEET METAL FLASHING WATER PROOFING PER <br />ARCHITECTURAL DRAWINGS <br />4.ROOF <br />"BIRDHOUSE" <br />BLOW THROUGH UNIT <br />(COIL AT POSITIVE PRESSURE) <br />DRAW THROUGH UNIT <br />(COIL AT NEGATIVE PRESSURE) <br />H <br />H/2 min. <br />H=ESP(in.W.C.)+1" <br />1/2" RECOMMENDATION <br />H <br />H=ESP(in.W.C.)+1/2" <br />1 <br />1.CONDENSATE DRAIN CONNECTION <br />2.HAND TIGHT PLUG <br />3.P-TRAP WITH WATER SEAL <br />4.CONDENSATE LINE. MIN 1% (1/8" PER 1') SLOPE <br />PVC OR COPPER PIPE <br />ESP = EXTERNAL STATIC PRESSURE (SEE MECHANICAL SCHEDULE). <br />PIPE MATERIAL - PVC/COPPER OR ANY OTHER MATERIAL APPROVED FOR <br />DRAIN PIPES PER CPC <br />MANUFACTURER'S APPROVED CONDENSATE DRAIN KITS ARE ACCEPTABLE <br />ALTERNATIVE TO THIS P TRAP. <br />1 <br />2 <br />2 <br />3 <br />4 <br />4 <br />2 <br />2 <br />3 <br />CONDENSATE DRAIN DETAIL <br />7 <br />KITCHEN RANGE HOOD AIRFLOW RATES AND ASTM E3087 CAPTURE EFFICIENCY (CE) RATINGS ACCORDING TO DWELLING UNIT <br />FLOOR AREA AND KITCHEN RANGE FUEL TYPE. <br />KITCHEN RANGE HOOD MINIMUM AIRFLOW PER CEnE TABLE 150.0(o) - 1G <br />DWELLING UNIT FLOOR AREA <br />(SQFT)HOOD OVER ELECTRIC RANGE HOOD OVER NATURAL GAS RANGE <br />> 1500 50% CE OR 110 CFM 70% CE OR 180 CFM <br />1000 - 1500 50% CE OR 110 CFM 80% CE OR 250 CFM <br />750 - 1000 55% CE OR 130 CFM 85% CE OR 280 CFM <br />< 750 65% CE OR 160 CFM 85% CE OR 280 CFM <br />KITCHEN HOOD MINIMUM AIRFLOW <br />MOUNTING RAILS <br />JOIST OR 2X6 <br />BLOCKING <br />FLOOR <br />1/4"Øx3" LAG <br />SCREWS (TYP. 4) <br />or <br />ENSURE DUCT JOINTS AND EXTERIOR PENETRATIONS ARE SEALED WITH <br />CAULK OR OTHER SIMILAR MATERIAL TO CREATE AN AIR-TIGHT PATH. <br />WHEN DUCTS IS LOCATED IN UNCONDITIONED SPACE PLACE /WRAP <br />INSULATION AROUND THE DUCT AND FAN TO MINIMIZE POSSIBLE <br />CONDENSATION BUILDUP WITHIN THE DUCT <br />INSULATION <br />(PLACE AROUND <br />AND OVER FAN <br />HOUSING) <br />POWER <br />CABLE <br />SEAL GAPS <br />AROUND <br />HOUSING <br />ROUND <br />DUCT <br />SEAL <br />JOINTS <br />WALL CAP <br />ROOF CAP <br />FAN <br />HOUSING <br />FLOOR JOIST <br />1/4" LAG BOLTS, <br />FASTEN TO <br />STRUCTURE <br />EXHAUST <br />FAN <br />CEILING <br />GRILL FURNISHED <br />WITH FAN <br />EXHAUST DUCT <br />WALL CAP <br />ALL JOINTS SEALED <br />TIGHTLY WITH DUCT <br />MASTIC <br />SLOPE DUCT TOWARD <br />EXHAUST VENT <br />BACK DRAFT <br />DAMPER <br /> EXHAUST FAN IN SOFFIT <br /> EXHAUST FAN IN ATTIC EXHAUST FAN MOUNTING <br /> IN FLOOR / ROOF FRAMING <br />CEILING TYPE EXHAUST FAN DETAIL <br />FAN COIL <br />1.FLOOR OR ROOF FRAMING PER PLANS (SEE DIFFERENT <br />CONDITIONS BELOW) <br />2.2"x6" BLOCKING WITH 2-16d's TOE NAILS AT ENDS. NOTCHED AT <br />TRUSS / TJI BOTTOM CORD <br />3.1/4"Ø LAG SCREW WITH MIN. 2-1/2" PENETRATION <br />4.NEOPRENE HANGER MOUNT TYPE MASON HMIB OR SIMILAR <br />5.INSULATED SUPPLY PLENUM <br />6.SEALED RETURN AIR PLENUM (WHEN BOTTOM RETURN OPTION <br />IS USED. <br />7.NON RATED SOFFIT <br />8.3/4" CONDENSATE LINE WITH TRAP <br />9.REFRIGERANT PIPES (LIQUID AND SUCTION) <br />10.FACTORY SUPPLIED LOUVERED ACCESS PANEL (REFER TO <br />PLAN ) OR (2) STD STAMPFACE FILTER RETURN AIR GRILLS. <br />2 2 <br />5 <br />6 <br />3 <br />4 <br />8 <br />9 <br />7 NOTE: <br />UNLESS DWELLING UNIT, MATERIALS EXPOSED WITHIN DUCTS <br />OR PLENUMS SHALL BE NONCOMBUSTIBLE OR SHALL HAVE A <br />FLAME SPREAD INDEX NOT TO EXCEED 25 AND A <br />SMOKE-DEVELOPED INDEX NOT TO EXCEED 50, WHERE <br />TESTED AS A COMPOSITE PRODUCT IN ACCORDANCE WITH <br />ASTM E84 OR UL 723. <br />FAN COIL <br />a <br />ROOF SHEATHING.a. <br />b <br />ROOF SYSTEM PER PLAN.b. <br />FLOOR SHEATHING.c. <br />FLOOR SYSTEM PER PLAN.d. <br />2X4 BLK'G W/ (3) 16d's FACE NAILS AT ENDS.e. <br />e <br />f. <br />g. <br />ROOF TRUSS SYSTEM: FAN COIL IN SOFFIT <br />c d <br />TJI-FLOOR SYSTEM: FAN COIL IN SOFFIT <br />2X6 BLK'G W/ (3) 16d's FACE NAILS AT ENDS. <br />i. <br />h. <br />ADD 1X WEB STIFFENER. <br />g f <br />NOTCHED AT TIJ BOTTOM CHORD. <br />2X6 BLK'G W/ (2) 16d's TOE NAILS AT ENDS. <br />NOTCHED AT FLOOR TRUSS BOTTOM CHORD. <br />1 <br />2X FLOOR JOIST SYSTEM: FAN COIL IN SOFFIT OPEN FLOOR WEB TRUSS SYSTEM: FAN COIL IN SOFFIT <br />c dh c di <br />FAN COIL <br />FAN COIL FAN COIL 2X6 BLK'G W/ (3) 16d's FACE NAILS AT ENDS. <br />CONCRETE / LWT CONCRETE DECK <br />FAN COIL <br />STRUCTURAL ATTACHMENTS <br />j k k <br />j.CONCRETE SLAB / LIGHT WEIGHT CONCRETE DECK <br />k.HILTI KWIK BOLT 3 (KB3) 3/8" - 3" EMBEDED <br />(FOR PT SLAB <br />SOFFIT FAN COIL INSTALLATION <br />CONDENSING UNIT MOUNTING <br />SEE SCHEDULE <br />CONDENSING UNIT <br />PIPE CLAMPS <br />ROUTING AND SIZING <br />LINES. SEE PLAN FOR <br />LIQUID AND SUCTION <br />3/16" <br />(TYP.) <br />6" HIGH LEVEL CONCRETE <br />PAD (BY G.C.). REFER TO <br />DETAIL 11 SHEET S1.2. <br />3/8" DIA. HILTI KB-TZ (ESR-1917) <br />x 3-1/2" EMBED. (4 TOTAL) <br />1/4" STEEL PLATE <br />3/4" NEOPRENE PAD <br />9" <br />EDGE DISTANCE <br />1 <br />CO <br />I <br />L <br /> <br />S <br />I <br />D <br />E <br />20" <br />24" <br />8"6" <br />24"" <br />20" <br />6" <br />6" <br />WA <br />L <br />L <br />24" <br /> SERVICE <br />8" <br />CO <br />I <br />L <br /> <br />S <br />I <br />D <br />E <br />WA <br />L <br />L <br />NOTE: <br />CONTRACTOR SHALL REVIEW AND CONFIRM REQUIRED CLEARANCES PER MANUFACTURERS INSTALLATION MANUAL. <br /> WHEN INSTALLING MULTIPLE UNITS, ENSURE THE DISCHARGE AIR FROM ONE UNIT IS NOT DRAWN INTO ANOTHER UNIT. WHEN <br />INSTALLING SINGLE OR MULTIPLE UNITS IN AN ALCOVE, ROOF WELL, OR PARTIALLY ENCLOSED AREA, ENSURE THERE IS <br />ADEQUATE VENTILATION TO PREVENT RECIRCULATION OF DISCHARGE AIR. <br />IF THERE IS 40” (1016 MM) CLEARANCE ABOVE UNIT AND THE TOP PANEL IS ACCESSIBLE FOR REMOVAL ALLOW 8” (203.2 MM) <br />MINIMUM CLEARANCE ON COMPRESSOR END FOR SERVICE. OTHERWISE PROVIDE 24" OD CLEARANCE ON COMPRESSOR SIDE. <br />AIR CONDITIONING REFRIGERANT CIRCUIT ACCESS PORTS LOCATED OUTDOORS SHALL BE PROTECTED FROM UNAUTHORIZED <br />ACCESS WITH LOCKING-TYPE TAMPER-RESISTANT CAPS OR IN A MANNER APPROVED BY THE AUTHORITY HAVING JURISDICTION. <br /> SERVICE <br />WA <br />L <br />L <br />CO <br />I <br />L <br /> <br />S <br />I <br />D <br />E <br />8" <br />CO <br />I <br />L <br /> <br />S <br />I <br />D <br />E <br />8" <br />CO <br />I <br />L <br /> <br />S <br />I <br />D <br />E <br />24"24" <br />24" <br />24"8" <br />DETAIL APPLIES TO <br />(CARRIER) 38MBRQ - HEAT PUMP <br /> SLIM CONDENSING UNIT CLEARANCES <br />DETAIL APPLIES TO <br />(CARRIER) 25HHA4 - HEAT PUMP <br />(CARRIER) 24AHA4 - AIR CONDITIONER <br />24" <br />4" <br />24" <br />4" <br />9 <br />al <br />l <br /> <br />i <br />d <br />e <br />a <br />s <br />, <br /> <br />d <br />e <br />s <br />i <br />g <br />n <br />s <br /> <br />a <br />n <br />d <br /> <br />p <br />l <br />a <br />n <br />s <br /> <br />r <br />e <br />p <br />r <br />e <br />s <br />e <br />n <br />t <br />e <br />d <br /> <br />b <br />y <br /> <br />t <br />h <br />i <br />s <br /> <br />d <br />r <br />a <br />w <br />i <br />n <br />g <br /> <br />a <br />r <br />e <br /> <br />t <br />h <br />e <br /> <br />e <br />x <br />c <br />l <br />u <br />s <br />i <br />v <br />e <br /> <br />p <br />r <br />o <br />p <br />e <br />r <br />t <br />y <br /> <br />o <br />f <br />Go <br />u <br />v <br />i <br />s <br /> <br />E <br />n <br />g <br />i <br />n <br />e <br />e <br />r <br />i <br />n <br />g <br /> <br />a <br />n <br />d <br /> <br />s <br />h <br />a <br />l <br />l <br /> <br />n <br />o <br />t <br /> <br />b <br />e <br /> <br />r <br />e <br />p <br />r <br />o <br />d <br />u <br />c <br />e <br />d <br /> <br />i <br />n <br /> <br />w <br />h <br />o <br />l <br />e <br /> <br />o <br />r <br /> <br />i <br />n <br /> <br />p <br />a <br />r <br />t <br /> <br />w <br />i <br />t <br />h <br />o <br />u <br />t <br /> <br />t <br />h <br />e <br /> <br />e <br />x <br />p <br />r <br />e <br />s <br />s <br /> <br />p <br />r <br />i <br />o <br />r <br /> <br />w <br />r <br />i <br />t <br />t <br />e <br />n <br /> <br />p <br />e <br />r <br />m <br />i <br />s <br />s <br />i <br />o <br />n <br /> <br />o <br />f <br /> <br />s <br />a <br />i <br />d <br /> <br />e <br />n <br />g <br />i <br />n <br />e <br />e <br />r <br />s <br />, <br /> <br />a <br />n <br />y <br /> <br />u <br />n <br />a <br />u <br />t <br />h <br />o <br />r <br />i <br />z <br />e <br />d <br /> <br />r <br />e <br />u <br />s <br />e <br /> <br />o <br />f <br /> <br />t <br />h <br />e <br />s <br />e <br /> <br />p <br />l <br />a <br />n <br />s <br /> <br />o <br />t <br />h <br />e <br />r <br /> <br />t <br />h <br />a <br />n <br /> <br />f <br />o <br />r <br /> <br />t <br />h <br />e <br /> <br />p <br />r <br />o <br />j <br />e <br />c <br />t <br /> <br />a <br />n <br />d <br /> <br />l <br />o <br />c <br />a <br />t <br />i <br />o <br />n <br /> <br />s <br />h <br />o <br />w <br />n <br /> <br />i <br />s <br /> <br />p <br />r <br />o <br />h <br />i <br />b <br />i <br />t <br />e <br />d <br />. <br />JOB NO. <br />SUBMITTAL <br />SHEET TITLE <br />SHEET NO. <br />CLIENT: <br />DATE <br />21 <br />3 <br />0 <br /> <br />E <br /> <br />4 <br />T <br />H <br /> <br />S <br />T <br /> <br /># <br />2 <br />0 <br />0 <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 />BSB: MR230056; Gouvis: 66467 <br />WATER REVISIONS <br />09/12/2025 <br />1ST PLAN CHECK SUBMITTAL 08/20/2024 <br />2ND PLAN CHECK SUBMITTAL 1/29/2025 <br />3RD PLAN CHECK SUBMITTAL 04/17/2025 <br />4TH PLAN CHECK SUBMITTAL 07/10/2025 <br />WATER REVISIONS 09/12/2025 <br />OL <br />I <br />V <br />E <br /> <br />C <br />R <br />E <br />S <br />T <br /> <br />R <br />E <br />S <br />I <br />D <br />E <br />N <br />T <br />I <br />A <br />L <br />21 <br />5 <br />0 <br /> <br />E <br />. <br /> <br />F <br />O <br />U <br />R <br />T <br />H <br /> <br />A <br />N <br />D <br /> <br />2 <br />1 <br />6 <br />0 <br /> <br />E <br />. <br /> <br />F <br />O <br />U <br />R <br />T <br />H <br />SA <br />N <br />T <br />A <br /> <br />A <br />N <br />A <br /> <br />C <br />A <br /> <br />9 <br />2 <br />7 <br />0 <br />5 <br />OL <br />I <br />V <br />E <br /> <br />C <br />R <br />E <br />S <br />T <br />DATE SIGNED: 7/8/25 <br />MD-1 <br />DETAILS <br />PC COMMENTS RESPONSE #1 01/29/2025A <br />DATEREVISION <br />PC COMMENTS RESPONSE #2 04/17/2025B <br />PC COMMENTS RESPONSE #3 07/10/2025C <br />WATER REVISIONS 09/12/2025D <br />PC COMMENTS RESPONSE #4 10/10/2025E <br />CLIENT REVISIONS 10/10/20251