Cm cm 121 9cm table e 50 residential single trex 1 5 8 joist table.
Trex decking span chart.
Trex select decking the tigerclaw pneumatic gun is a terrific option that allows for quicker install time.
Deck joist spacing for composite decking remains largely the same as if working with treated lumber.
For best results refer to our wood and composite deck joist span table.
Composite deck joist space.
Trex pioneered the wood alternative decking industry nearly 20 years ago and we continue to innovate best in class products for high performance low maintenance outdoor living.
Dimensional lumber deck beam span chart.
Trex from the inside out.
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Do not combine trex select decking with other trex decking products.
Trex select boards are thinner than.
Here s a helpful chart covering the most popular wood framing species and their maximum allowed spans.
Plus building with trex is as easy as wood yet leaves no painting staining splintering or rotting to worry about ever.
A double 2x12 beam can span 12 feet.
When installing any trex decking product especially trex transcend tropicals it is a good idea to mix and match all of the boards on the job site prior to installation to ensure an appealing mix of light and dark tones.
The majority of composite deck board brands including trex timbertech and more require deck joists spacing to be.
Single trex 1 5 8 joist maximum joist span ledger to box beam 15 0 cm 396 2 trex elevationstm span chart maximum cantilever length 4 0 121 9 50 psf total load 13 0 maximum cantilever length 4 0 maximum joist span ledger to box beam 16 joist spacing o c.
A 2 2x10 can span 10 feet and so on.
When supporting joists that span 12 feet with no overhang beyond the beam a double ply beam can span in feet a value equal to its depth in inches.
The numbers in gray indicate the distance between the support posts.
Trex decking routs to give extremely crisp edges when using the trex router bit with standard router and can be use with all trex hideaway hidden fasteners.
In typical deck construction with a ledger on one side of the joist and beam on the other the size of the joists is driven by the size of the deck and based on the general maximum spans mentioned above.