Metal Sales Secondary Framing - Manual (Page 30)

PSF-30
Secondary Framing
© Metal Sales Manufacturing Corporation/ Subject to change without notice/ Effective Date 9/11
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20 59 74 43 52
17 81 103 70 85
10 234 298
a
lloWable
u
niform
l
oads in
P
ounds Per
l
inear
f
ooT
Load TaBLeS For STandard ZeeS and ceeS (Symmetrical Flanges Only)
Flange
Web
Flange
Flange
Web
Flange
Span in
Feet
Section
Simple Span (plf)
6" x 2 1 /
2
"
Cee or
Zee
Stress
Controlling
16 Ga 14 Ga
Defl. (L/180)
Controlling
16 Ga 14 Ga
11 193 246
12 163 207
13 139 176
14 119 152
15 104 132 101 124
16 91 116 84 102
18 72 92 59 72
Notes:
1. Tabulated values are allowable superimposed loads. Purlin and all other load weights have not been subtracted from them.
2. Allowable loads have been calculated in accordance with 2001 AISI Specifications.
3. Bearing must be checked using actual bearing length and loads.
4. Wind loads can be obtained by multiplying tabulated values by 1.33.
5. Tabulated values are valid only if the compression flange of the section is adequately supported laterally.
17 47 60 28 30
15 61 77 40 44
8 213 272
Span in
Feet
Section
Simple Span (plf)
4" x 2 1 /
2
"
Cee or
Zee
Stress
Controlling
16 Ga 14 Ga
Defl. (L/180)
Controlling
16 Ga 14 Ga
9 168 215
10 136 174 149
11 113 144 102 112
12 95 121 79 86
13 81 103 62 68
14 70 89 50 54
16 53 68 33 36
18 42 54 23 26