what size of wood is used for decks today

sizing posts professional deck builder foundation framing

sep 1 2011 many contractors and deck-construction guides such as the popular dca 6-09 from the american wood council have simply defaulted to using 6x6 posts in all applications but many other builders and how-to guides rarely use anything other than a 4x4. how do you know which to use? from what i have 【Get Price】

wood - which is better for deck flooring: 2x6 or 1x6 deck boards

1x stock is fine if you have 16 inch on center joists and the joists are themselves sized properly. an other option if you have wider joist spacing is to add a joist between each one if possible then you can use 1x wood or even better composite decking that will last a very long time low maintenance and 【Get Price】

how to choose deck boards home guides sf gate

dimensions. select 5/4 wood at a minimum. this dimension is 1 to 1-1/4 inches thick. any less thickness produces a springy weak deck. joist spacing also determines how thick your deck boards must be. joists spaced 16 inches on center will take both 5/4 and 2-inch deck boards (which are actually 1-1/2 inches thick).【Get Price】

how to buy decking boards lumber — the family handyman

pressure-treated lumber can support more weight and span longer distances than cedar redwood or other woods commonly used for building decks. if you're unsure whether a board is too wet compare its weight with that of an untreated board the same size; if it's twice as heavy and feels damp it may need time to dry.【Get Price】

decks.com. deck joist sizing and spacing

learn how to install treated wood joists and beams to build a strong deck. joists are the repeated structural members that are used to build a deck frame. the minimum size joist to be used in deck construction is not a stand-alone consideration and is related to the number of footings and beams that will be installed.【Get Price】

what size gap should i use between my decking?

dec 26 2017 each decking species will have different movement properties but let's use ipe as an example. if we install a typical 1×6 ipe decking board today using our weather conditions of 90% humidity and 96° while assuming the wood is 5.5″ wide it will maintain that width through the heat and humidity; however 【Get Price】