2x6 Tongue And Groove Roof Decking Span

Nominal three and four inch decking is especially well adapted for use with glued laminated arches and girders and is easily and quickly erected.

2x6 tongue and groove roof decking span. Storey lumber co inc. I ve only ever seen it in timber frames for roof decking and flooring where joists rafters purlins are far apart 4 plus. Roof decking is southern pine as manufactured by s i. It s a structural decking as opposed to just being aesthetic.

Haven t seen the laminated one before but 2x6 t g is fairly common in that world. Maximum moisture content is 19 for 2 x 6 3 x 6 and 4 x 6. Frequently used for loft flooring and roof decking the uniquely straight grain and reddish orange color of douglas fir provides eye catching appeal wherever it is. It is nominal 2 x 6 3 x 6 or 4 x 6 in 1 or 2 grade and kiln dried.

Tongue and groove decking provides the customer with an outstanding solution for roof and subfloor structure where exposed to the lower level. With less than 4 supports a special pattern requiring specified lengths must be used. For combination simple span and two span continuous multiply by 1 31 for two span continuous multiply by 1 85 loads shown are for dry use conditions multiply by 9 for wet service factor conversion factor to determine the board footage of decking required multiply the square footage of the roof area to be covered by a factor of 2 40. Plus splices don t always need to land on a supporting rafter.

This tongue and groove decking combines appearance grade with unsurpassed quality of finish making them ideal for exposed ceiling applications. See figures 1 and 2 lengths decking pieces may be of. Decking is machined to a single or double tongue and groove evis pattern. All pieces are supported on three supports.

2x6 douglas fir tongue and groove decking as one of the hardest and most dense of the softwood species douglas fir makes a practical as well as a beautiful addition to your home. All end joints occur in line on every other support figure 6. This arrangement is applicable to 4 or more supports 3 or more spans. 4 tongue and groove roof decking.