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What is the proper joist span to use when constructing a deck?

April 26, 2017constructing deck joist span

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What is the proper joist span to use when constructing a deck?

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EVOLVE® high density plastic lumber should be put on 12″ joist centers when using the 3/4″ x 5 1/2″ or 3/4″ x 6″ Tongue and Groove material. The joists should be of the highest quality due to the longevity of the plastic lumber. We recommend using a high quality kiln dried wood product, or galvanized steel, for your substructure to prevent warping and bowing. Click here to get our EVOLVE® Deck Design and Installation Guide.