1. JOIST SCHEDULE
1 2 63'-0"
3 4 QTY TYPE OVERALL LENGTH MFG REMARKS
1'-6" 20'-0" 20'-0" 20'-0" 1'-6" 15 16K2 20'-4" VULCRAFT
21'-8" 19'-8" 21'-8" 6 16K2 19'-11 1/2" VULCRAFT
W/2'-0" TOP CHORD
3 16K2 9'-10 1/2" VULCRAFT
EXTENSION
3 16K2 8'-0 1/2" VULCRAFT
3 16K2 9'-5 1/2" VULCRAFT
W/1'-11" TOP CHORD
2 16K2 8'-9 1/2" VULCRAFT
EXTENSION
10'-0"
SMALL COMMERICAL BUILDING
RIBBED METAL DECKING (TYP.)
1-1 2" VULCRAFT B22
SPANNING A MIN. 6'
1
O.W.S.J. WITH A 6" OVERLAP.
-
GRID
1'-6"
4A
A 4A W12X26 4A W12X26 W12X26
OVERLAP
W W
W/6"
2'-6"
1
A 9
11 X39
10 12 0X3
12 0X3
ROOF MEMBRANE
8A X3
B
A 9
10
WESTBOROUGH, MA 01581
9 SLOPED 1/4" PER FOOT
1
ROOF STEEL FRAMING PLAN
W
W
CANT
STRIP 4" RIGID FOAM INSULATION
VULCRAFT TYPE B22
T.O STEEL/JOIST ROOF DECKING
EL. 228-4
1-1 4x7 64 HORIZONTAL BRIDGING 1-1 4x7 64 HORIZONTAL BRIDGING 1-1 4x7 64 HORIZONTAL BRIDGING
1'-4"
BOND BEAM W/(2)
#4 REBAR CONTINOUS
1"
W10X26
W10X26
W10X22
W10X22
16K2
16K2
16K2
16K2
16K2
16K2
D.O
D.O
D.O
20'-0"
W12X26 VULCRAFT 16K2 OPEN WEB STEEL JOIST
1-1 4x7 64 HORIZONTAL BRIDGING 1-1 4x7 64 HORIZONTAL BRIDGING 1-1 4x7 64 HORIZONTAL BRIDGING
3 JOIST AT 5'-0" O.C. 3 JOIST AT 5'-0" O.C. 3 JOIST AT 5'-0" O.C.
1 JOIST DETAIL
5D
5D
5C
5C
2
- - SCALE 3/4" = 1'-0"
4B W14X30 4D W14X30 4C W14X30
B W W
A 9
12
B 0
1
11 X3
8B 0X3
12 X4
12 X4
10
12
9 B 0
W
W
3 JOIST AT 5'-0" O.C.
9'-11"
73'-0"
1-1 4x7 64 HORIZONTAL BRIDGING 1-1 4x7 64 HORIZONTAL BRIDGING 1-1 4x7 64 HORIZONTAL BRIDGING
W12X26
W12X26
EXTERIOR LIMIT OF BUILDING/FOUNDATION
16K2
16K2
D.O
GRID
W10X26
W10X26
16K2
16K2
16K2
16K2
D.O
D.O
63'-0"
20'-0"
4E W10X22
2'-0"
ROOF MEMBRANE
BEARING PLATE (TYP.) SLOPED 1/4" PER FOOT
4E W10X22 2-1 2x1 2x8-3 4
4" RIGID FOAM INSULATION
1-1 4x7 64 HORIZONTAL BRIDGING 1 x7
1- 4 64 HORIZONTAL BRIDGING 1-1 4x7 64 HORIZONTAL BRIDGING
VULCRAFT TYPE B22
ROOF DECKING
16K2
16K2
D.O
8'-1"
CHESTER INSTITUTE
1'-4"
3 JOIST AT 5'-0" O.C. 3 JOIST AT 5'-0" O.C. 3 JOIST AT 5'-0" O.C.
WESTBOROUGH, MA. 01581
5B
5B
6E
6E
PORTER AND
129 FLANDERS ROAD
4B W14X30 4D W14X30 4C W14X30
C 1 " MIN. 2-1 2" MIN.
(508) 366-0296
4
W W
A 9
12
A 0
10
11 X3
13 2X4
8B X3 13 X40 W14x30 VULCRAFT 16K2 OPEN WEB STEEL JOIST
10
9 A
1
W
W
3 JOIST AT 5'-0" O.C. 3 JOIST AT 5'-0" O.C. 3 JOIST AT 5'-0" O.C.
9'-6"
2 JOIST DETAIL
W12X26
1-1 4x7 64 HORIZONTAL BRIDGING 1-1 4x7 64 HORIZONTAL BRIDGING 1-1 4x7 64 HORIZONTAL BRIDGING - SCALE 3/4" = 1'-0"
16K2
16K2
D.O
W10X26
W12X26
W10X26
4E W10X22
16K2
16K2
16K2
16K2
D.O
D.O
20'-0"
1 JOIST AT 5'-0" O.C. 1 JOIST AT 5'-0" O.C
1-1 4x7 64 HORIZONTAL BRIDGING 1-1 4x7 64 HORIZONTAL BRIDGING
8'-10"
8' X 8'
SKYLIGHT
MVT
12/2/2011
6D
6D
W 4E W
9
A 39
5A
5A
9A X3
10 10
10 0X
9B X39 10 X39 AS NOTED
10
1'-8"
W10X22
1
W
W
4A W12X26 4A W12X26 4A W12X26 B
D
1'-6"
NOTES: DESIGN LOADS:
1. 22 GAUGE PAINTED STEEL DECKING SPOT SNOW LOADS 35 psf 212-2011
WELDED TO JOISTS, 2 WELDS PER JOIST. LIVE LOADS 16 psf
RUBBER MEMBRANE 5.5 psf
2. JOIST MFG TO DESIGN FOR NET JOIST UPLIFT 4" RIGID FOAM INSULATION 6 psf
ROOF STEEL FRAMING PLAN TOS 228-4 NORTH
AND NESSCARY BRIDGING TO RESIST WIND
LOADS.
SUSPENDED CEILING
MECHANICALS
1
5
psf
psf
METAL DECKING 1.78 psf
SCALE 1 4" = 1'-0"