Sleeper Concrete Floor Outdoor
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Mar 15 2013 2x4 sleepers shimmed over concrete slab once all the floors were ripped out we started to reconstruct the new floors to the same specifications to the old floor.
Sleeper concrete floor outdoor. The best flooring for outdoor patios is going to cost quite a bit. First we laid a heavy 30 felt paper as a moisture barrier. Overhang the sleepers along one edge of the patio and trim them to exact length later. Read on to find out more outdoor flooring ideas.
Most basements have concrete floors which have the potential to draw moisture. Drill through sleepers spacers and into the concrete with a hammer drill then drive in concrete screws. Cure the moisture problem before you install the floor. Then work outward from the high spot adding sleepers and checking for flatness along each sleeper and across them.
Measure and cut the sleepers as you would for a concrete floor but position the sleepers in one of two ways. Either line them up directly over the joists that lie beneath the subfloor or run them perpendicular to the joists. The space between the concrete and the decking material is essential because it allows for air circulation and water drainage to occur thus protecting the capped composite deck boards from the risk of excessive moisture related damage. You need to decide how much you are willing to spend and then look for the best options that fit.
We then fastened the 2 4 pressure treated 2x4s to the. Back the drill out mid debth dont try to make the hole in one pass this is basic 101 info i was taught while making 9 an hour. Tim healey instead of a conventional sleeper system to support the subflooring an uninterrupted layer of foam sits directly on top of the concrete slab. Moisture can cause floors to warp and provide a breeding ground for mold.
Two layers of 3 4 inch osb subflooring then float unattached on top of the foam to provide a solid and stable underpinning for the wide board wood floors. Pavers and outdoor floor tiles are a great example of outdoor flooring that you can get on a budget. We then had to use a self leveling laser level to make sure the sleepers were 100 level with shims. Add shims to raise low spots.
To make low flooring framing that will conserve headroom lay pressure treated 2x4s sleepers flat and cover them with 3 4 inch tongue and groove osb underlayment or exterior plywood. A sleeper system is a substructure made up of joists that sits on the surface of the concrete below the decking. Decide on a suitable budget. Subfloor sleeper are used in basements to protect certain types of flooring such as laminate hardwood and carpet.
I agree either blow out the hole with compresor air or drill the hole too deep so the dust will fall into it and not react with the tapcon.