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use pvc lumber for sleeper joist

laying floor joist directly on conctrete - carpentry

laying floor joist directly on i would suggest that you use treated sleepers. but there are situations that do allow a wood joist floor system to be ...

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deck design and installation guide - welcome to russin

updated 5/20/14 deck design and installation guide - apply deck boards across the shortest length of the deck whenever possible. - use of multiple deck levels to create transitional zones, or use of board patterns such as herringbone,

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deck construction - spacer under sleepers - building

deck construction - spacer under sleepers. i've seen plastic and i’ll use short lengths of vinyl lath between vb and joist every couple of feet to keep the ...

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waterproof installation instructions | aeratis porch flooring

the ideal amount of space is 4-5/8” inches (from the threshold to the top of the joist, this allows room for using 3/4” plywood, waterproof membrane, crisscross 2” x 4” pressure treated sleeper system and your aeratis boards). if you do not have this much space available we will cover how to install with a smaller amount of space below.

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metal joist deck screws | self-tapping stainless steel

the deckwise self-tapping metal joist/sleeper screw is designed implicitly for metal joist framing applications. this handy terrace fixing screw can be used to install most types of terrace materials such as heat treated lumber (thermally modified), south american hardwoods, composite and pvc with aluminum and stainless steel substructures ...

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deck installation tips: installing decking over sleepers

using deck screws to fasten the deck boards to the sleepers helps to minimize the effect of nature trying to make the deck boards “cup” upwards. skilled and experienced craftsmen will often install the deck screws slightly closer to the edge of the deck boards (3/4”± from the edge of the deck boards is often used) to further reduce the potential effects of deck boards cupping.

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decking over a roof - chief architect software

wood preservative to all the cut sides and ends to help prevent rot. any penetrations in the roof membrane made by fasteners are potential leaks, so the sleepers just rest in place. the post wraps help

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roof deck sleeper attachment - jlc-online forums

no need for sleepers or wood deck you have your sloped joists, and your sleepers all laid roof deck sleeper attachment hi, we use a rubber roof pad ...

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using pvc decking as sleepers - flooring - diy chatroom

using pvc decking as sleepers the porch leaked and caused rot in the rim joist and i've used pvc planks and other "lumber" in places i has worried ...

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install a ground-level deck over a concrete patio

install a ground-level deck over a pressure treated wood and recycled plastic lumber are both considered install the sleeper joists parallel to the ...

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install a ground-level deck over a concrete patio

installing a ground-level deck over concrete patio use sleepers that are code-approved, long lasting, and resistant to wet conditions and rot. pressure treated wood and recycled plastic lumber are both considered excellent choices for durable sleepers. the sleepers should be fastened in place for stability. the screws/nails must penetrate the concrete by one inch or more. install the ...

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laying floor joist directly on conctrete - carpentry

re: laying floor joist directly on conctrete simple answer is yes, it's just a sleeper floor, i would suggest you glue the floor joists to the floor, also be sure to use a good vapor barrier. as the code is written a crawl space foundation must have a minimum of 18 inches although there is an exception that states "the use of pressure treated lumber is acceptable if the clearance is less than the minimum requirement" .

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floor joist spans for home building projects | today's

floor joist spans for home building projects by: danny lipford. there are a number of factors to consider when framing a floor for a home building project, including: type of wood used. grade of the lumber. width and thickness of the boards. spacing between joists. load placed on the floor. length the joists span. wood species. different types of wood vary in stiffness and resistance to ...

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decking over a roof - chief architect software

whenever i install decking over a roof, code does not allow the use of ripped lumber for eventually wrapped the posts with pvc trim. let the sleepers lie

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