1 1 2 x 11 1 4 x 14 actual.
1 syp floor joists.
Maximum floor joist span for no.
Product may vary by store.
Joist span table use these tables to determine floor joist spans based on grade of lumber size of joist floor joist spacing and a live load of 30 lbs ft 2 or 40 lbs ft 2 these tables can also be used to determine deck joist span.
It provides superior fastener holding power and load bearing capacity.
Simplified maximum span tables for selected visual and mechanical grades of southern pine lumber in sizes 2 4 thru 2 12.
Effective june 1 2013.
View joist rafter tables.
Perfect for framing floor joists wall panels roof trusses and stair components.
Ideal for use as floor joists framing members wall panels and in roof trusses 2 prime grade.
168 00 h x 11 25 w x 1 50 d.
Listed are 46 tables based on common loading conditions for floor joists ceiling joists and rafters.
2 grade of douglas fir are indicated below.
Floor joist span tables for various sizes and species of wood.
Table 2 floor joists 40 psf live load 10 psf dead load 360 deflection.
Southern yellow pine syp has the highest density of all structural lumber species.
7 3 7 1 6 10 7 1 6 10 6 6 6 10 6 6 6 4 5 6.
Dead load weight of structure and fixed loads 10 lbs ft 2.
Click to learn how to select the right lumber for your project.
Dense structural select structural nondense structural no 1 dense no 1 nondense no 2 dense no 2 nondense no 3 12.