Sleepers For The Roof

On center on top of the joists below.
Sleepers for the roof. The sleeper standoff support offers a strong and economical solution for creating an elevated rooftop standoff from existing sleeper supports or roof curb. Plenty strong enough and blended well with the white rubber roof. This is the standard gapping for duralife products air should be allowed free movement under the structure do not. Sleepers are placed between the deck surface and the ground or slab below it.
Let the sleepers lie the next step was to lay out the sleepers 16 in. To let the jacks sit plumb on top of the sleepers we angled the level cuts to the 3 1 2 in 12 pitch of the shed roof setting the circular saw to a 16 degree bevel the degree equivalent of a 3 1 2 in 12 pitch. Lightweight is a big plus. 1 4 6 4 mm minimum gap where the decking meets a solid wall maximum of 3 8 9 5 mm recommended 3 16 4 8 mm gap between boards.
Roof top deck with sleeper system install guide. They are typically used to elevate piping ductwork hvac equipment walkways pv solar supports and more from rooftops. Hope and a roof over his head. A set of sleepers supports the decking and allows moisture and air to flow below it.
Deck must be designed to ensure that proper drainage and air flow are maintained. We measured from the ridge to the sleepers to get the lengths of the jacks and then cut them and fastened them into place. To prevent the sleepers from wearing through the epdm roof i laid additional 4 in wide strips of rubber membrane below the sleepers locations. In this video jay explains the difference between high rise sleepers and midroo.
Mid roof sleeper interview with jay klemp. I wanted the tops of the sleepers to be level so i ripped pressure. Only drawback it anchoring conduit clips to them. Decking laid directly over packed soil will rot quickly and wood laid over concrete rots as well when moisture is trapped between the two materials.
Very cost effective because i cut nine of the 3 sleepers into 6 lengths using a chopsaw. High rise semi truck sleeper vs.