use pressure-treated yellow pine for the framing material, we ruled out pressure-treated decking because it tends to crack and check after a few seasons. Wooden lumber would also have re- quired steam-bending to fit the desired curves. Having had four years of experience building decks with wood-polymer composites,..
composite lumber. The Prescriptive Residential Wood. Deck Construction Guide recommends a minimum 6x6. (nominal) post size for residential decks. A 6x6 post is conservative for most deck applications, allows a deck height of up to 14' and provides adequate bearing for beams. Diagonal bracing is required for
authority having jurisdiction; however, connections equivalent to those shown for lumber or span rated decking are assumed. JOIST SIZE. The span of a joist, L, ... Preservative treated structural composite lumber of equal or greater capacity can be substituted. 3. Beam ... are often installed with a 2x4 lumber ribbon at the
screws at each joist. 1/8 typical gap after drying. DECKING. Spacing for joist supporting decking shall be in accordance with Table A1. Decking shall be wood 2x4, 2x6, five quarter board, or Wood-Plastic Composite sizes per the manufacturer's specifications. Wood decking shall be attached as shown in Figure 1
Sep 10, 2008 . All decking material shall be 2x6 or 5/4 (five-quarter) board. Attach decking to each joist with a minimum of (2) ring shank 8D nails or 2-1/2 wood screws. Deck- ing may be applied diagonally at a 45 degree angle perpendicular to the joists. Decking composed of foreign lumber, composite, or manufactured..
Joist. Ledger board. Ledger board attachment. Footing. Post to beam connection. Built-up beam. Guard. Deck Design Guide. One and Two Family Residential Dwellings .. Hardwood and plastic or composite decking products may be substituted . All decking material shall be 2x4, 2x6, or five quarter (5/4) boards. Attach
May 15, 2014 . /simpson-strong-tie-code-compliant-deck-post-technical-bulletin/ founder Tim Carter talks about how 99.99999% of all deck posts a..
Materials commonly used for decking include standard dimension lumber (either 2X4 or 2X6), radius-edged decking, or a manufactured decking product. .. composite lumber, laminated veneer lumber or wood structural panel band joist), the ledger attachment shall be designed in accordance with accepted engineering..
Maybe you are wanting a classic wood deck, or a gorgeous cedar deck, or something completely maintenance free with our composite decking from AZEK. We have you . The beams and posts are unfinished treated wood on these decks. Pro-Wood is available in 2x2's, 2x4's, 2x6's, 4x4's, 4x6's and 6x6's. Pre-treated..