14-62-012r
I
STEEL RODS OR STRAPS
TO STRUCTURE
I
I
I
I
STRUCTURAL CHANNEL
45" HEEL TAP
FITTING
BRANCH DUCT TAKEOFF DETAIL
NTS
SHEET METAL MAIN
SUPPLY TRUNK
TYPICAL TRANSITION
MAX. 20^ ANGLE
VOLUME DAMPER W/
LOCKING DEVICE & 2" STANDOFF
SHEET METAL
BRANCH DUCT
HVAC DUCT CONSTRUCTION STANDARDS
ALL DUCTWORK MUST COMPLY WITH
SMACNA HVAC CONSTRUCTION
STANDARD AS FOLLOWS:
MEDIUM PRESSURE DUCTWORK:
LOW- PRESSURE DUCTWORK W.G.
DUCTWORK DOWNSTREAM OF
VAV BOXES: - 2 "W.G.
horizontal duct shall be supported at intervals not greater than 5 ft
UPPER ATTACHMENT duct SAG BETWEEN SUPPORT shall no exceed 1/2" PER FOOT of length
PER SMACNA
FLEXIBLE DUCT TAKEOFF DETAIL
NTS
— DUCT SEALER AT 45^ TAKEOFF
OR ROUND BELLMOUTH COLLAR
CONNECTION TO MAIN
SLIPPY AIR DUCT —�
VOLUME DAMPER W/ LOCKING
QUADRANT & 2" STANDOFF
FULLY HINGED & GASKETED
ACCESSDOOR FOR DAMPERS
IN NON - ACCESSIBLE CEILINGS
GYP. BOARD WALL
CONSTRUCTION.
MASONRY WALLS
CONSTRUCTION.
GYP. BOARD PARTITION
'PLY ACOUSTICA
:ALANT ALL AROI
I Cq
22 GA SHEET METAL
ANGLE FRAME
MASONRY PARTITION
WALL DUCT PENETRATION DETAIL
N.T.S.
HANGER —
STRAPS TO
STRUCTURE
-60" max. —
DUCT
—�-
SCREWS
SCREWS MAY BE 1
OMITTED IF
HANGER LOOPS
STRAP HANGERS
N.T.S.
NOTE:
REFER TO ( SMACNA) TABLE 4 -1 FOR STRAPS
MINIMUM GAGES
DISCONNECT SWITCH UL. LISTED
ELECTRIC CONDUIT
GUIDE
NEOPRENE GASKET
(FURNISHED WITH CURB)
A
(FURNISHED WITH CURB) COUSTICAL INSULATION
WIRING
BY OTHERS
FLEXIBLE
CONNECTION
0
PACK W/ FIBERGLASS
INSULATION (3# TO 6# DENSITY).
STEEL ROD
STEEL ANGLE
TRAPEZE HANGERS
N.T.S.
1/8" STAINLESS STEEL CABLE W/ TURNBUCKLE
(SEE NOTE #2)
3/8" GALVANIZED STEEL, SELF
TAPPING EYEBOLT (TOTAL OF 4)
SECURE FAN TO CURB WITH
NO. 14 S/S SCREWS, 8" O.C.
ALL AROUND
FAN
PREFABRICATED FAN CURB
W /FLANGE; 12" MIN. HEIGHT
CANT STRIP (BY ROOFER)
ROOFING
�- ROOF INSULATION
RESSURE TREATED WOOD BLOCKING
3ACKDRAFT DAMPER
1/2" DIA. EXPANSION BOLT,
8" O.C. ALL AROUND
CONCRETE ROOF SYSTEM
EXHAUST DUCT
EXHAUST FAN ON
CONCRETE ROOF
NOTE: N.T.S.
1. POWER LINES SHOULD BE BROUGHT UP IN ONE CORNER OF CURB AND FED THROUGH THE
CLEARANCE HOLE PROVIDED IN THE LOUVER DAMPER, IN TURN, THE POWER LEAD SHOULD
THEN BE FED THROUGH THE ROOF VENTILATOR CONDUIT GUIDE OR GROMMENTS. PROVIDE
A GENEROUS LOOP OR SLACK IN THE POWER SUPPLY LINE WITHIN THE MOTOR COMPARTMENT
TO ALLOW FOR MOTOR DEFLECTION AND FOR BELT TENSION ADJUSTMENT.
2. FANS SHALL BE SECURED WITH CROSS - CONNECTED CABLES OVER THEM, REGARDLESS OF HEIGHT.
SCREWS FOR ALL CURB MOUNTED EQUIPMENT SHALL BE SIZE NO. 14 WITH GASKETED WASHERS.
SHEET METAL RUNNER TOP AND BOTTOM
SECURED TO DUCT WITH SHEET M'-" "'
SHEET METAL SINGLE THICKNESS
QUARTER ROUND TURNING VANES
SHEET ME
TURNING'
FASTENEF
SHEET ME-
DUCT WITF
PROVIDE ANGLE SUPPORT
ON TOP OF FAN TO MAINTAIN
ACCESS TO REMOVABLE
ACCESS COVER
SHEET METAL
DISCHARGE DUCT
SINGLE VANE SCHEDULE
40073.000
"R"
45^ TAKEOFF OR ROUND
FLEXIBLE DUCt- 8' -0" MAX.
SMALL
2"
BELLMOUTH COLLAR
2' -0" MIN. LENGTH
LARGE
if
MOUNT IN SIDE OF DUCT
22
DETAILS
ADJUSTABLE CLAMP
HVAC
0
MAXIMUM D/8 OFFSET
ALLOWED IN LAST
D INCHES TO DEVICE
WHERE D IS THE
INTERNAL FLEX
DIAMETER
SADDLE
22 GUAGE GALVINIZED STEEL
NECK SIZE TO
STRAP HANGER AS PER
MATCH FLEX
SMACNA FIG. 3 -10 (see note #5)
DUCT SIZE
ADJUSTABLE CLAMP
INDICATED
DUCT SEALER
INSULATE TOP PANEL
OF DIFFUSER OR GRILLE
AIR DISTRIBUTION DEVICE
CEILING (T -BAR SHOWN.
LAYIN SHOWN.
GYP. BOARD SIMILAR)
SURFACE MOUNT SIMILAR
NOTES
1.
FLEXIBLE DUCTS SHALL BE ONE PIECE AND SHALL NOT BE SPLICED TOGETHER.
2.
EXTEND FLEXIBLE DUCT INSULATION TO DUCT /DIFFUSER PANEL INSULATION
AND SEAL WITH MASTIC.
3.
FLEXIBLE AIR DUCT SHALL NOT EXCEED 8 FT. WHEN EXTENDED. ELBOW RADIUS
SIZED FOR NO LESS THAN R / D = 1.0.
4.
24 INCH ORANGE SURVEY TAPE SHALL BE PROVIDED ON ALL DUCT
QUADRANT LOCKING LEVERS DIRECTLY ABOVE THE ACCESS PANEL.
5.
MINIMUM 1 1/2" WIDE 22 GALVANIZED STRAP HANGER WITH HEMMED EDGES.
(FBCM 2007 603.5.6.6)
FLEXIBLE DUCT TAKEOFF DETAIL
NTS
— DUCT SEALER AT 45^ TAKEOFF
OR ROUND BELLMOUTH COLLAR
CONNECTION TO MAIN
SLIPPY AIR DUCT —�
VOLUME DAMPER W/ LOCKING
QUADRANT & 2" STANDOFF
FULLY HINGED & GASKETED
ACCESSDOOR FOR DAMPERS
IN NON - ACCESSIBLE CEILINGS
GYP. BOARD WALL
CONSTRUCTION.
MASONRY WALLS
CONSTRUCTION.
GYP. BOARD PARTITION
'PLY ACOUSTICA
:ALANT ALL AROI
I Cq
22 GA SHEET METAL
ANGLE FRAME
MASONRY PARTITION
WALL DUCT PENETRATION DETAIL
N.T.S.
HANGER —
STRAPS TO
STRUCTURE
-60" max. —
DUCT
—�-
SCREWS
SCREWS MAY BE 1
OMITTED IF
HANGER LOOPS
STRAP HANGERS
N.T.S.
NOTE:
REFER TO ( SMACNA) TABLE 4 -1 FOR STRAPS
MINIMUM GAGES
DISCONNECT SWITCH UL. LISTED
ELECTRIC CONDUIT
GUIDE
NEOPRENE GASKET
(FURNISHED WITH CURB)
A
(FURNISHED WITH CURB) COUSTICAL INSULATION
WIRING
BY OTHERS
FLEXIBLE
CONNECTION
0
PACK W/ FIBERGLASS
INSULATION (3# TO 6# DENSITY).
STEEL ROD
STEEL ANGLE
TRAPEZE HANGERS
N.T.S.
1/8" STAINLESS STEEL CABLE W/ TURNBUCKLE
(SEE NOTE #2)
3/8" GALVANIZED STEEL, SELF
TAPPING EYEBOLT (TOTAL OF 4)
SECURE FAN TO CURB WITH
NO. 14 S/S SCREWS, 8" O.C.
ALL AROUND
FAN
PREFABRICATED FAN CURB
W /FLANGE; 12" MIN. HEIGHT
CANT STRIP (BY ROOFER)
ROOFING
�- ROOF INSULATION
RESSURE TREATED WOOD BLOCKING
3ACKDRAFT DAMPER
1/2" DIA. EXPANSION BOLT,
8" O.C. ALL AROUND
CONCRETE ROOF SYSTEM
EXHAUST DUCT
EXHAUST FAN ON
CONCRETE ROOF
NOTE: N.T.S.
1. POWER LINES SHOULD BE BROUGHT UP IN ONE CORNER OF CURB AND FED THROUGH THE
CLEARANCE HOLE PROVIDED IN THE LOUVER DAMPER, IN TURN, THE POWER LEAD SHOULD
THEN BE FED THROUGH THE ROOF VENTILATOR CONDUIT GUIDE OR GROMMENTS. PROVIDE
A GENEROUS LOOP OR SLACK IN THE POWER SUPPLY LINE WITHIN THE MOTOR COMPARTMENT
TO ALLOW FOR MOTOR DEFLECTION AND FOR BELT TENSION ADJUSTMENT.
2. FANS SHALL BE SECURED WITH CROSS - CONNECTED CABLES OVER THEM, REGARDLESS OF HEIGHT.
SCREWS FOR ALL CURB MOUNTED EQUIPMENT SHALL BE SIZE NO. 14 WITH GASKETED WASHERS.
SHEET METAL RUNNER TOP AND BOTTOM
SECURED TO DUCT WITH SHEET M'-" "'
SHEET METAL SINGLE THICKNESS
QUARTER ROUND TURNING VANES
SHEET ME
TURNING'
FASTENEF
SHEET ME-
DUCT WITF
PROVIDE ANGLE SUPPORT
ON TOP OF FAN TO MAINTAIN
ACCESS TO REMOVABLE
ACCESS COVER
SHEET METAL
DISCHARGE DUCT
SINGLE VANE SCHEDULE
40073.000
"R"
SP
GA.
SMALL
2"
1\2"
24
LARGE
4"
31/4
22
TED
4ETAL
NOTE: SINGLE THICKNESS TURNING VANES SHOWN. PROVIDE DOUBLE
THICKNESS WHERE SPECIFIED.
DUCT TURNING VANE DETAIL
NTS
ISOMETRIC VIEW
PROVIDE 3/8" THREADED RODS
( TYPICAL OF 4 )
SPRING VIBRATION ISOLATORS
SHEET METAL
INTAKE DUCT
TRANSITION
REMOVABLE ACCESS COVER
PROVIDE FLEX CONNECTION
ON BOTH SIDES OF FAN
INLINE FAN MOUNTING DETAIL
NTS
CITY OF SOUTH MlAr,,111'
BUILDING DE PT.
STRUCTURAL SECTI0;1
1/2" STEEL ROD (TYP.)
COMPRESS AIR TANK :L ANGLE
N.T.S.
A _
ARCHITECT:
BERMELLO AJAMIL & PARTNERS, INC.
Architecture Engineering Planning
Int6rior Design Landscape Architecture
26011_South Bayshore Drive 10th Floor
Miami, Florida 33133
(305) 859 -2050 Fax (305) 860 -3700
ON
LL
LOUIS J. AGUIRRE & ASSOCIATES. P.A.
Consulting Engineers
9150 South Dadeland Blvd. - Suite 900
Miami • Florida 33156 - EB0000924
Telephone 305.670.0141
Facsimile 305.670.0144
www.ljuago.com
Project No.: 23075
(VI I�AL: ,
DO . S AREZ, P.E.
. • LTOENS u
64759
CONSTRUCTION
DOCUMENTS
PROJECT NAME:
SMH -Tomo Equipment Replace
PROJECT ADDRESS:
7400 S.W. 62nd Ave.
South Miami, Florida 33143
KEY PLAN
COMM. NO.
40073.000
SCALE:
AS SHOWN
DATE:
11 -14 -2013
DRAWN:
AP
CHECKED:
AG
CADD FILE: IMNSTITUTIONAL
DRAWING TITLE:
DETAILS
HVAC
SHEET NO.
M7.00