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02-509-1272" INTERNALLY INSULATED SHEETMETAL DUCT CURB W/ I FLASHING II (*) 2"x2"0/16" GALV. ti ANGLES BOTH SIDES z BOTTOM & TOP ANCHOR TO DUCT 16" O.C. & $o NOT LESS THAN 2 PER SIDE. °° • �. I , •. ROOF DECK (*)4"x6"x3/16" BASE PLATE. ANCHOR TO FIRE RESISTANT ( STRUCTURE AND SET SILICON FOAM CHASE IN PITCH PANS TECHNOLOGY CORP. CTC PR -855 OR EQUAL. (*) VERIFY SIZES WITH STRUCTURAL ENGINEER DUCT ON ROOF / PENETRATION DETAIL NTS NOTE: LOCATE A FASTENER WITHIN 2" OF THE DUCT EDGES. LOCATE OTHERS AT EVENLY SPACED IN I FLOOR SLAB NOTE: 16" DUCT OR LESS INSTALL 2 FASTERNERS PER SIDE. 24 DUCT OR LESS INSTALL 3 'TENERS PER SIDE. ' DUCT AND UP DIVIDE BY 8 OBTAIN NUMBER OF ;TENERS REQUIRED. _ - o ANGLE 3" MAX. DISTANCE DUCT SIZE ANGLE TO SUPPORT FASTENER 36"X 1 8" 11 to x 1 i"XA" 48"x24" 1 j"x 14"xj" 60"x30" 1 j"x 1 j"xjj" 60"x60" 1 j"x 1 j"xj" OR 2"x2"Xi" DUCT RISER SUPPORT DETAIL N.T.S. EXISTING ROOF VI B RATI O N DAMPER PADS THREADED ROD (TYPICAL) PRE -FABRICATED ALUMINUM SUPPORT STANDS W/ DADE COUNTY PRODUCT APPROVAL REF. PIPI (TYPICAL) TYP. CONDENSING UNIT INSTALLATION OF ROOF MOUNTED CONDENSING UNIT SHALL WITHSTAND METAL STRAP GAUGE 150 MPH HURRICANE FORCE WINDS. M SCREWED TO CU. AND ALUMINUM CU STAND. (TYP. OF 4) 3"x3"x1 /4" PLATE WELDED TO SUPPORT STAND AND SCREWED TO EXISTING CONCRETE ROOF DECK 18" MIN. W/ 1 1/2"L x 1/4-0 TAP - CON SCREWS. VALUM. UNISTRUT (4 PER PLATE) SUPPORT SUSPENDED FROM RACK CONDENSING UNIT DETAIL N.T.S. 1/4" CONTINUOUS VIBRATION SPRING THREADED ROD. ISOLATORS 2ND FL. SLAB R/A AH U -1 S/A y 3" ANGLE BOLTED FOR SUPPORT. CONDENSATE DRAIN TRAP AND PIPING. AUXILARY DRAIN PAN. SEE PLUMBING DRAWINGS FOR DETAILS HORIZONTAL AHU INSTALLATION DETAIL NTS BIRD SCREEN' 6 X 6 GOOSE NECK FOR CHASE VENT— LATI ON. 20 GAUGE — HEET—METAL SIZE AS REQU'D) 1" MINIMUM OPENING OVERLAP ON ALL SIDES OF DAMPEF OPERATOR/ACTUATOR (MAY BE REQUIRED TO BE OUT OF AIR STREAM) AUXILIARY OPERATING JACK SHAFT FUSIBLE LINK WITH LOCI SLEEVE MOUNTING A WALL JSIBLE LINK MPER FRAME :GATOR SPRING —CAULKING MATERIAL ,--S—JOINT, SLEEVE TO DUCT A. SIX INCHES ON ONE SIDE AND SIXTEEN INCHES ON THE OPPOSITE SIDE WITH ACTUATOR. B. SIXTEEN INCHES ON EACH SIDE FOR DAMPERS INTENDED FOR USE WITH AN ACTUATOR ON ONE SIDE AND A FACTORY INSTALLED ACCESS DOOR ON THE OTHER SIDE. COMBINATION FIRE + SMOKE DAMPER INSTALLATION DETAIL N.T.S. CANT STRIP W/ - FLASHING CONDENSATE DRAIN- W/TRAP & CLEANOUT OUTSIDE AIR INTAKE OPENING W/DAMPER AND RAIN COVER oo ROOF STRUCTURE CURB W/FLASHING AND CONTINUOUS RAIL ISOLATOR RETURN AIR DUCT TRANSITION AS REQ'D ROOF TOP UNIT DETAIL N.T.S. OPENING TO BE SEALED W[_ FIRE RESISTANT SILICONE S LANT FOAM. REFRIGERANT LINES FROM CONDENSING UNIT8" MIN. ALUM. SUPPORTS. .� fes•. t :.� : • : L:- ROOF SLAB SEE ENLARGED DETAIL THIS DWG. COMPLY WITH SMACNA REFRIGERANT PIPE & NCRA FOR OPENING AND WATERPROOFING RAINCOVER DETAIL DETAILS N.T.S. 1" HANGER BAND CLAMP WITH BAND STRAP 0." MSN• NOTE: 1" HANGER BAND CLAMP WITH WIRE IS OPTIONAL FLEXIBLE DUCT 24" MAX. TO BE INSTALLED IN ACCORDANCE WVMANUFACTURES INSTALLATION INSTKKUCTION. USE DUCT SEALER & BANDING DEVICE. FLEXIBLE DUCT SUPPORT N.T.S. CAULK WATER TIGHT ALL AROUND LOUVER SEE ARCH PLANS FOR ALL DETAILS OF WATERPROOFING HORIZONTAL OUTSIDE LOUVER BIRDSCREEN 4-4 OPPOSED BLADE OR MOTORIZED DAMPER (WHEN • EQ'D) • ° ,. ' a DUCT OR PLENUM a ' CONNECTION (WHEN REQ'D). EXTERIOR WALL NOTE: CHANNEL TYPE SHOWN FLANGE TYPE SIMILAR OUTSIDE AIR LOWER DETAIL. N.T.S. 1Q1Q FIN. FLOOR ABOVE Ijv I r I I © I SUPPLY DUCT -�- 2Q -PLENUM CURB W/ 2" RIGID Q INSULATION AND FILTER FIN. CEILING RE DUCTS INSULATED CANT AS REQ'D) A/C CLOSET WALLS CONDENSER Q L OUTLET IF T IN O SEE ARCH. & O STRUCTURAL PLANS EQUIPMENT ROOM) O a RETURN AIR 3' HIGH CONCRETE CURB Q-- 1114 © - a © W THRU EQUIP. ROOM FLOORS U7 © PANEL .ACCESS FIN. FLOOR CONDENSER- INLETLOUVTO r , f uO �O v ) 7Q COLLAR (SEE NOTES) CONDENSATE 0 _4 DRAIN WALL SLEE J TYPICAL A/C INSTALLATION DETAIL NTS Ld 1" MINIMUM OPENING OVERLAP ON ALL SIDES OF DAMPEF OPERATOR/ACTUATOR (MAY BE REQUIRED TO BE OUT OF AIR STREAM) AUXILIARY OPERATING JACK SHAFT FUSIBLE LINK WITH LOCI SLEEVE MOUNTING A WALL JSIBLE LINK MPER FRAME :GATOR SPRING —CAULKING MATERIAL ,--S—JOINT, SLEEVE TO DUCT A. SIX INCHES ON ONE SIDE AND SIXTEEN INCHES ON THE OPPOSITE SIDE WITH ACTUATOR. B. SIXTEEN INCHES ON EACH SIDE FOR DAMPERS INTENDED FOR USE WITH AN ACTUATOR ON ONE SIDE AND A FACTORY INSTALLED ACCESS DOOR ON THE OTHER SIDE. COMBINATION FIRE + SMOKE DAMPER INSTALLATION DETAIL N.T.S. CANT STRIP W/ - FLASHING CONDENSATE DRAIN- W/TRAP & CLEANOUT OUTSIDE AIR INTAKE OPENING W/DAMPER AND RAIN COVER oo ROOF STRUCTURE CURB W/FLASHING AND CONTINUOUS RAIL ISOLATOR RETURN AIR DUCT TRANSITION AS REQ'D ROOF TOP UNIT DETAIL N.T.S. OPENING TO BE SEALED W[_ FIRE RESISTANT SILICONE S LANT FOAM. REFRIGERANT LINES FROM CONDENSING UNIT8" MIN. ALUM. SUPPORTS. .� fes•. t :.� : • : L:- ROOF SLAB SEE ENLARGED DETAIL THIS DWG. COMPLY WITH SMACNA REFRIGERANT PIPE & NCRA FOR OPENING AND WATERPROOFING RAINCOVER DETAIL DETAILS N.T.S. 1" HANGER BAND CLAMP WITH BAND STRAP 0." MSN• NOTE: 1" HANGER BAND CLAMP WITH WIRE IS OPTIONAL FLEXIBLE DUCT 24" MAX. TO BE INSTALLED IN ACCORDANCE WVMANUFACTURES INSTALLATION INSTKKUCTION. USE DUCT SEALER & BANDING DEVICE. FLEXIBLE DUCT SUPPORT N.T.S. CAULK WATER TIGHT ALL AROUND LOUVER SEE ARCH PLANS FOR ALL DETAILS OF WATERPROOFING HORIZONTAL OUTSIDE LOUVER BIRDSCREEN 4-4 OPPOSED BLADE OR MOTORIZED DAMPER (WHEN • EQ'D) • ° ,. ' a DUCT OR PLENUM a ' CONNECTION (WHEN REQ'D). EXTERIOR WALL NOTE: CHANNEL TYPE SHOWN FLANGE TYPE SIMILAR OUTSIDE AIR LOWER DETAIL. N.T.S. EXHAUST FAN ON ROOF (SEE EXHAUST FAN ON ROOF INSTALLATION BIRD SCREEN 6 X 6 GOOSENECK DETAIL IN THIS SHEET) ¢ FOR CHASE VENTILATION. 20 GAUGE SHEET -METAL (SIZE AS REQU'D) OPENING TO BE SEALED W� FIRE RESISTANT SILICONE S LANT FOAM. it REFRIGERANT LINES FROM CONDENSING U NITS. 8" MIN. ALUM. SUPPORTS. ROOF SLAB SQUARE TO ROUND METAL TRANSITION COMPLY WITH SMACNA & NCRA FOR OPENING 2HR FIRE RATED AND WATERPROOFING ENCLOSURE DETAILS 2HR FIRE RATED 8"0 SHEET METAL EXHAUST AND REF. -//EXHAUST DUCT LINES CHASE N� 1,111 EXHAUST FAN AND REFRIGERANT PIPE RAINCOVER DETAIL N.T.S NOTE: MOUNT UNIT TO WITHSTAND 150 MPH HURRICANE FORCE WINDS. 2" INTERNAL PHOTO ELECTRIC SMOKE INSULATION DETECTOR IN MAIN SUPPLY R=8.0 MIN. AIR DUCT IN WEATHER PROOFPRIMARY AIR ENCLOSURE SUPPLY DUCT PAC SD -- FLEXIBLE CONNECTION ROOF CURB 36” MIN ELEVATOR SHAFT 18" MIN FINIS ROOF 2HR FIRE . RATED. ` SEE STRUCTURAL DWGS. PRIMARY AIR FOR DETAILS OF CHASE ATTACHMENT TO ROOF. PAC 1+2 INSTALLATION DETAIL NTS PHOTO ELECTRIC SMOKE DETECTOR IN MAIN SUPPLY PA*AIR DUCT IN WEATHER PROOF ENCLOSURE FLEXIBLE SUPPLY AIR DUCT CONNECTION 2" INTERNAL ROOF CURB INSULATION I R=8.0 MIN. 18" MIN I FINISHED ROOF SEE STRUCTURAL DWGS. NOTE: MOUNT UNIT TO WITHSTAND FOR DETAILS OF 150 MPH HURRICANE FORCE ATTACHMENT TO ROOF. WINDS. PAC 3,4+5 INSTALLATION DETAIL NTS l BELT DRIVE EXHAUST FAN PROVIDE SLOID STATE SPEED CONTROL WITH DIRECT DRIVE FAN ADJUSTABLE PITCH MOTOR SHEAVE MOTOR & DRIVE OUT OF AIR STEAM :\\ MOTOR DOME RUBBER ISOLATOR ALL ALUMINUM WHEEL HUB & HOUSING DISCHARGE DOME W/ \ 0 BIRDSCREEN RUBBER GASKET BETWEEN CURB & FAN HOUSING ANCHOR FAN TO CURB USING 1/4%2% SELF TAPPING, SHEETMETAL SCREWS EVERY 6-O.C. (4 MIN.) BACKDRAFTER DAMPER EXHAUST AIR DUCT — NOTE: MOUNT FAN TO WITHSTAND 150 M.P.H. HURRICANE FORCE WINDS. U.L. APPROVED 1Q1Q DISCONNECT SWITCH Ijv I DUCT I I MOTOR VENTILATION OPENING I I 2Q ACCESS DOOR CURB W/ 2" RIGID Q INSULATION AND O RE DUCTS (PROVIDE RAISED CANT AS REQ'D) ARE S01ON SPEC FEED SET CURB IN ROOFING Q L ®FLOOR IF T IN -O SEE ARCH. & O STRUCTURAL PLANS EQUIPMENT ROOM) O FOR DETAILS 3' HIGH CONCRETE CURB Q-- 1114 © - AROUND ALL DUCT OPENINGS © W THRU EQUIP. ROOM FLOORS U7 © 1/8" CLEARANCE PER 12" OF 0—/DUCT CJ ON ALL FOUR SIDES uO �O v ) 7Q COLLAR (SEE NOTES) 0 _4 ® 1 " TYP. ALL FOUR SIDES J 1 -1/2"X1 -1/2"X10 GA. OR Ld 9Q HEAVIER ANGLES SNUG TO W U FLOOR & COLLAR ALL AROUND ® © CLOSER ANGLE AS REQ'D BY OO S„ SLIP 7Q LOCAL BLDG. 11 Q WALL DEPT. W vi o: z 1© FLOOR SLAB O w 2 NOTES: 1. COLLAR GAUGES: (s U A. FOR COLLARS NOT EXCEEDING U Q 36"W OR 24"H-16 GAUGE w C, .. cn O U B. FOR COLLARS EXCEEDING 36"W J U QW OR 24"H-14 GAUGES a: a z 0 2. ATTACH ANGLES TO COLLARS WITH O Q O 1/4" 20 BOLTS & NUTS 12" C -C W W O MAX. MIN. 2 BOLTS IN EACH SIDE > O O w 0 3. INSTALLATIIONO SHALL CONFORM TO � � Ld Lx O NFPA-90A d 2 �J O 4. PROVIDE ACCESS DOORS TO SERVICE FUSIBLE LINKS AS REQUIRED STYLE ABA FIRE DAMPER DETAIL EXHAUST FAN ON ROOF (SEE EXHAUST FAN ON ROOF INSTALLATION BIRD SCREEN 6 X 6 GOOSENECK DETAIL IN THIS SHEET) ¢ FOR CHASE VENTILATION. 20 GAUGE SHEET -METAL (SIZE AS REQU'D) OPENING TO BE SEALED W� FIRE RESISTANT SILICONE S LANT FOAM. it REFRIGERANT LINES FROM CONDENSING U NITS. 8" MIN. ALUM. SUPPORTS. ROOF SLAB SQUARE TO ROUND METAL TRANSITION COMPLY WITH SMACNA & NCRA FOR OPENING 2HR FIRE RATED AND WATERPROOFING ENCLOSURE DETAILS 2HR FIRE RATED 8"0 SHEET METAL EXHAUST AND REF. -//EXHAUST DUCT LINES CHASE N� 1,111 EXHAUST FAN AND REFRIGERANT PIPE RAINCOVER DETAIL N.T.S NOTE: MOUNT UNIT TO WITHSTAND 150 MPH HURRICANE FORCE WINDS. 2" INTERNAL PHOTO ELECTRIC SMOKE INSULATION DETECTOR IN MAIN SUPPLY R=8.0 MIN. AIR DUCT IN WEATHER PROOFPRIMARY AIR ENCLOSURE SUPPLY DUCT PAC SD -- FLEXIBLE CONNECTION ROOF CURB 36” MIN ELEVATOR SHAFT 18" MIN FINIS ROOF 2HR FIRE . RATED. ` SEE STRUCTURAL DWGS. PRIMARY AIR FOR DETAILS OF CHASE ATTACHMENT TO ROOF. PAC 1+2 INSTALLATION DETAIL NTS PHOTO ELECTRIC SMOKE DETECTOR IN MAIN SUPPLY PA*AIR DUCT IN WEATHER PROOF ENCLOSURE FLEXIBLE SUPPLY AIR DUCT CONNECTION 2" INTERNAL ROOF CURB INSULATION I R=8.0 MIN. 18" MIN I FINISHED ROOF SEE STRUCTURAL DWGS. NOTE: MOUNT UNIT TO WITHSTAND FOR DETAILS OF 150 MPH HURRICANE FORCE ATTACHMENT TO ROOF. WINDS. PAC 3,4+5 INSTALLATION DETAIL NTS l BELT DRIVE EXHAUST FAN PROVIDE SLOID STATE SPEED CONTROL WITH DIRECT DRIVE FAN ADJUSTABLE PITCH MOTOR SHEAVE MOTOR & DRIVE OUT OF AIR STEAM :\\ MOTOR DOME RUBBER ISOLATOR ALL ALUMINUM WHEEL HUB & HOUSING DISCHARGE DOME W/ \ 0 BIRDSCREEN RUBBER GASKET BETWEEN CURB & FAN HOUSING ANCHOR FAN TO CURB USING 1/4%2% SELF TAPPING, SHEETMETAL SCREWS EVERY 6-O.C. (4 MIN.) BACKDRAFTER DAMPER EXHAUST AIR DUCT — NOTE: MOUNT FAN TO WITHSTAND 150 M.P.H. HURRICANE FORCE WINDS. U.L. APPROVED I I DISCONNECT SWITCH Ijv I UNDER HOOD I I MOTOR VENTILATION OPENING I I PRE -FAB ALUM. ROOF LU CURB W/ 2" RIGID INSULATION AND f- BUILT-IN CANT (PROVIDE RAISED CANT AS REQ'D) SET CURB IN ROOFING CEMENT AND FASTEN TO ROOF DECK AS REQ'D ROOF STRUCTURE - -O SEE ARCH. & Q--a:W STRUCTURAL PLANS ci LLi FOR DETAILS EXHAUST FAN ON ROOF INSTALLATION DETAIL NTS 5/8" �L8" 5/8" TYPE "x" P GYP. COIRE50A 5/8" TYF'E "x" G NOTE: SHAFT SIZE VARIES 2hr fiR ATED SEE MECH. C*35. CUL U-505) FOR SIZES 1, SHAFT�WALL-CCSNSTRUCTION DETAIL N.TS i� 2 REVISIONS BY 02-28-02 ISSUE FOR PERMIT QBLDG. DEPT. COORD 07-29-02 2 07-29-02 BLDG. DEPT./CORD. JJ I I I I Ijv I I I I I z I I (n Ld LU f- Q �- -O Q� Q--a:W ci LLi Q-- I— - G---- Q W Q U7 i-- CJ �O v ) O Z I I I I I I I I I I I I I I (n Ld CJ to J LL.I --t Ld W U Ld ao 5 W zI-- W vi o: z L w La �a (s U N U Q w w C, .. cn O U o J U QW Li a: a z 0 V' z O Q O C W W O U > W N w � � Ld Lx O � d 2 �J O DRAWN CHECKED DATE 02-28-02 SCALE ALBERT SHUB PE# 0043414 M.E. JOB NO. 02013 EB0003862 SHEET FLORIDA ENGINEERING SERVICES MECHANICAL AND ELECTRICAL ENGINEERS A.10 ALim, i -18 AC 34'N.W. 168TH STREET ... NORTH MIAMI BEACH, FL. 33169 - TELEPHONE: (305) 653-0212 FAX: (305) 653-0232 OF SHEETS