Sleepers For The Roof

This is the standard gapping for duralife products.

Sleepers for the roof.

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. Roof top deck with sleeper system install guide deck must be designed to ensure that proper drainage and air flow are maintained. What are they exactly. 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.

You could glue the strips tongue sleepers or just make them a bit wider and rely on pressure to keep them in place. 3 16 4 8 mm gap between boards. Sleepers are placed between the deck surface and the ground or slab below it. 1 4 6 4 mm minimum gap where the decking meets a solid wall maximum of 3 8 9 5 mm recommended.

Thanks in advance joe. I d put down strips of rubber roof under the sleepers. It s best to be able to clean it out often. A set of sleepers supports the decking and allows moisture and air to flow below it.

Your valley jacks will get nailed to them. Used to support rooftop water lines gas lines electrical conduit condensate lines and other types of rooftop plumbing. The building inspector wrote on the elevation plans that we need roof sleepers for our gable dormers. Rooftop sleeper standoff support.

I can t seem to find much about them online. They are typically used to elevate piping ductwork hvac equipment walkways pv solar supports and more from rooftops.