can i build a deck with 2x8 joists

Should I use 2x6 or 2x8 for deck? - FindAnyAnswer.com

22/05/2020 Can you use 2x8 for deck beams? 2x8 for joists will be fine with 16 OC. Should use 2x10 for beams but 2x8 will be fine as well. If you are worried you can triple the 2x8 for the beams but double will be sufficient. You should put the beams at 7 and 14 feet out from the house with the piers you should do 3 per beam with spacing of 1 7 13.【Get Price】

Should deck joists be 2x6 or 2x8? - Quora

Answer (1 of 6): There are certain standards to be considered first before deciding what size timber you need to build a deck. 1. The type of timber for the framework. * The best durable timber for external framework is hardwood (HWD). Therefore the dimensions of the timber sizes will be consid...【Get Price】

2X6 or 2X8 for grade level floating deck? : HomeImprovement

I would be running a beam at this point. Or some type of ground contact skid. But then I don't build temporary. For a low deck like this I would run 3 doubled 2x8 beams front middle back. These would be in post brackets with sonotubed footings. I would then hanger in all of the 5' 1 1/2 joists. Complete with whatever decking you like.【Get Price】

How to Install 2x8 Deck Beams | DIY Deck Plans

30/03/2012 Deck beams sit on top of the posts and support the deck joists. If the outside edge of your deck is at least 17” above grade a double 2x8 deck beam should be installed to support the joists along the outside. The joists will then extend over the beam in a cantilever position.【Get Price】

Can a deck be built with 24” OC 2x8 joists? With 5/4 ...

I looked at a local Lowe's and they show their pressure treated deck lumber is #2 grade. I ran numbers for Hem Fir/Doug Fir and also SPF both #2 grade. Based on this information your 2x8 deck joists can span 8' and stay within the Code allowable values.【Get Price】

WOOD PLASTIC COMPOSITE(WPC) NEWS: using 2x8 for decking

2/7/2014 How to Build a Deck: Step by Step | DoItYourself. using 2x8 joists and 2x6 decking. Using a straight board score the cut line to prevent splintering and then tack a straightedge (offset) as a saw guide.What is the greatest distance that 2x8 beams can be apart on As I understand your question you are using the 2x8s as beams to hang the joists from.【Get Price】

Deck Construction Guide - Oshawa

* 2X8 joists required for wood railing support as per SB-7 of the Ontario Building Code . Notes: Soil bearing capacity to be considered as 2090 PSF (100kPa) unless otherwise determined by a Building Inspector. Wood posts: • 4 ft. x 4 ft. for deck heights up to 5 feet on minimum 8 inch sono tubes【Get Price】

Should I use 2x6 or 2x8 for deck?

In general terms joists spaced 16 inches on center can span 1.5 times in feet their depth in inches. A 2x8 up to 12 feet; 2x10 to 15 feet and 2x12 to 18 feet. The larger the deck the larger the joists.2x6 joists should only be used on ground-level decks that do not require and will not provide for any guards.【Get Price】

Should I use 2x8 or 2x10 for deck?

In general terms joists spaced 16 inches on center can span 1.5 times in feet their depth in inches. A 2x8 up to 12 feet; 2x10 to 15 feet and 2x12 to 18 feet. The larger the deck the larger the joists.For upper-level decks 2x10 is recommended as the minimum size to use for strong guard post connections.【Get Price】

2x6 or 2x8 for deck joist | DIY Home Improvement Forum

08/11/2010 IRC in the most restrictive condition allows a maximum span of 8'4 for a 2x8 joist made of redwood western cedar ponderosa pine or red pine. Since you did not mention which way you were going to run the joists if you need a 10 foot span you would need either a 2x8 or a 2x10 depending on the species of lumber you use.User Interaction Count: 5【Get Price】

2x4 joists ok for deck construction? - DoItYourself.com ...

26/9/2010 Decks Patios Porches Walkways Driveways Stairs Steps and Docks - 2x4 joists ok for deck construction? - Building a 16' x 18' free standing deck …【Get Price】

Residential Deck Construction Guide

5. DECK JOISTS Joists are repetitively placed framing members spaced at 12 16 or 24 inches on centre which are supported at each end by a beam or ledger board. Single span decks are framed with joists that have one span between supports (not including overhang) as show in Figures 3 and 4.【Get Price】

2x10 deck joists with 2x8 ledger? - Fine Homebuilding

24/4/2014 Longtime reader (homeowner) fist-time poster. Thanks for all the helpful discussion. I'm working on a small porch on the front of my house and have a question about the joist size. Here are the specs: 5 1/2' deep 12 1/2' wide 18 off ground 2x8 ledger double 2x10 girder Girder span between footings: 8' joist span: 4 1/2' 12 OC【Get Price】

How to Install Deck Joists | DIY Deck Plans

30/3/2012 Most of our deck plans call for 2x8 joists. Joists are the floor supports that your decking will ride on and typically extend out from the house perpendicularly between the ledger and face board or with one end resting on the double beam. The simplest and strongest way to install deck joists is to use joist hanger brackets.【Get Price】