Decks are great do-it-yourself projects, and this one, big as it looks, is no exception. Although this multilevel deck looks complex, you can build it using standard tools. A circular saw, drill, tape measure, chalk line, hammer and posthole digger .
RESIDENTIAL DECKS . 7-3. 2x8. 12-1 10-10 8-10. 14-2 12-10 11-0. 12-1. 11-0. 9-2. 2X10. 15-4. 13-3 10-10 18-0. 16-1. 13-5. 15-5. 13-9. 11-3. 2X12. 17-9. 15-5. 12-7 . Use the Joist Span table to find the acceptable joist sizes for a. 12' span .
30 May 2017 . Learn what factors determine the maximum joist cantilever overhang that is allowed for a deck. . You must use at least five framing nails to attach the rim joist to the ends of your joists. . Southern Pine, 2x6, 1'-0", 1'-1", 1'-4".
Find tips and information on lumber types, decking, standard lengths, and more. . Joist: 2x8 If joists are spaced: 24" Span: 10 1/2' . Stack the three 2x10 beam members on top of each other with their crowns facing the same direction. Square .
Learn how to size your deck beam using this easy-to-use span table. Just cross-reference the post spacing and joist length to determine the beam size. . in inches. A double 2x12 beam can span 12 feet; a (2) 2x10 can span 10 feet and so on.
31 May 2017 . Even in areas where this isn't the case, grade-level decks may be worth a slight premium, since they can be . There is no standard height for a grade-level deckthe maximum measurement from grade to the deck surface could be 6 inches, 12 inches, 24 inches, or more. .. or blocking and structural screws) that meet structural muster are designed with a minimum joist size of 2x8.
Installing deck boards usually begins at the house wall and goes out toward the end, with the boards always running perpendicular to the joists. measure from the outside edge of one rim joist to the outside edge of the other one to get the length of the first 2 deck boards. . TIP: If you're using 2x6's and the last gap is a bit wider than a 2x6, use a 2x8 of the same wood species, ripped down a little if .
20 Mar 2013 . For comparison's sake, let's assume our deck measures 12 feet by 16 feet, with the long side against the house. . Spacing 2x10 joists at 16 inches, instead of 24 inches, on-center provides a stronger deck at a reasonable .
From this line, measure and drive in a stake at each corner of the deck to establish the outline. . of a 2x8 is 24 at 16 o.c.; Maximum cantilever of a double 2x8 beam past a support post is 12; Maximum span of a double 2x8 beam is 6'.
5 Apr 2016 . We want to measure the elevation from the ground to the top of our finished deck in three places. measure .. We can use 2x6 lumber for these two supports, because they will be hidden when the deck is complete. We could .
An untreated 2x10 will measure 9-1/4 inches, a PT 2x10 may only be 9-1/8 inches wide. decking and railings: These are the most visible parts of your deck, so you'll want to use the best lumber you can afford. Redwood, cedar, and cypress, .
When determining location for deck beams, be sure to assemble the beam so the 2x10s have the crown sides up. Miter-cut . Stack the three 2x10 beam members on top of each other with their crowns facing the same direction. Square the .
For upper-level decks, 2x10 is recommended as the minimum size to use for strong guard post connections. 2x6 joists should only . The layout term for joists is On Center, which is the center-to-center measurement from one joist to the next.
For a small deck, 10 × 12 feet, for example, determine how much lumber you'll need by using your detailed plans to count all the pieces of each size: 12-foot 2 × 4s, 8-foot 2 × 6s, and so on for all framing members, including stairs and railings.
RAISED DECK. GROUND LEVEL PATIO. National Building Code of Canada 2005. Required Guards 188.8.131.52 (1). Every walking surface (deck, stair, ramp, walkway) shall be protected with a guard where there is a height . measured vertically from the leading edge of the stair . 2x8 ACQ AG JOIST @ 16" o/c. 3-2x8 BEAM on 3-2x6 Treated POSTS. 24"x24"x3" CONCRETE PADS @8' o/c. BASIC DECK.