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.

Plan is to use 2x6 t g sheathing since it would require no plywood or osb overlay and 1 roofing nails wouldn t penetrate beneath. I ve only ever seen it in timber frames for roof decking and flooring where joists rafters purlins are far apart 4 plus. The material used is graded to southern pine inspection bureau standards and meets the american institute of timber construction standards for tongue and groove heavy timber decking. This tongue and groove decking combines appearance grade with unsurpassed quality of finish making them ideal for exposed ceiling applications.

Maximum moisture content is 19 for 2 x 6 3 x 6 and 4 x 6. This document contains all that s needed to design and construct tongue and groove wood roof decking including span and load tables. It is machined with a single tongue and groove a v joint face and is end matched allowing the use of random length pieces. Tongue and groove decking provides the customer with an outstanding solution for roof and subfloor structure where exposed to the lower level.

2 x 6 nominal southern pine lumber. All end joints occur in line on every other support figure 6. 2x6 douglas fir tongue and groove decking product specifications. Plus splices don t always need to land on a supporting rafter.

Standard structural decking patterns are 2 nominal tongued and grooved t g and 3 and 4 double t g products available with vee or eased edges to meet. 4 tongue and groove roof decking. It s a structural decking as opposed to just being aesthetic. Storey lumber co inc.

Roof decking is southern pine as manufactured by s i. Haven t seen the laminated one before but 2x6 t g is fairly common in that world. With less than 4 supports a special pattern requiring specified lengths must be used. Tongue groove structural decking structural decking also known as roof decking should not be confused with lumber intended for residential and non residential outdoor decks.

It is nominal 2 x 6 3 x 6 or 4 x 6 in 1 or 2 grade and kiln dried. All pieces are supported on three supports. This arrangement is applicable to 4 or more supports 3 or more spans. Decking is machined to a single or double tongue and groove evis pattern.

With a higher structural value over other softwoods douglas fir is able to span further making it perfect for those who need longer lengths for exposed beams exterior siding building frames or flooring.