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Span Charts
Span Chart
4x2 Floor Truss
Standard Lengths |
Depth |
19.2”o/c |
16” o/c |
12 1/2” |
20’ |
21’ |
| 14” |
22’ |
23’ |
| 16” |
25’ |
25’9” |
| 18” |
27’ |
27’9” |
| 20” |
28’6” |
29’6” |
| 22” |
30’ |
31’6” |
| 24” |
32’ |
33’6” |
Standard Residential Loading (40 LL/15DL)
?” T&G Subfloor Glued and Screwed
1 Row 2x6 Strongback
Note: All projects to be custom engineered |
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