I d put down strips of rubber roof under the sleepers.
Sleepers for the roof.
The rooftop sleeper support rss 3 is a rooftop support block or stand that can be cut to desired length using various saws.
Roof top deck with sleeper system install guide deck must be designed to ensure that proper drainage and air flow are maintained.
Your valley jacks will get nailed to them.
The building inspector wrote on the elevation plans that we need roof sleepers for our gable dormers.
A set of sleepers supports the decking and allows moisture and air to flow below it.
3 16 4 8 mm gap between boards.
It s a wash as the deck keeps the sun off the roof which is good but it also stores a lot of debris in under there.
Rooftop sleeper standoff support.
Thanks in advance joe.
It s best to be able to clean it out often.
This is the standard gapping for duralife products.
Sleepers are placed between the deck surface and the ground or slab below it.
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.
1 4 6 4 mm minimum gap where the decking meets a solid wall maximum of 3 8 9 5 mm recommended.
The sleeper standoff support offers a strong and economical solution for creating an elevated rooftop standoff from existing sleeper supports or roof curb.
They are typically used to elevate piping ductwork hvac equipment walkways pv solar supports and more from rooftops.
Used to support rooftop water lines gas lines electrical conduit condensate lines and other types of rooftop plumbing.
Joe those are the false valleys that will sit flat on the existing roof.