This is the standard gapping for duralife products.
Roof deck sleeper system.
You set the 2x4 sleepers 16 o c.
A sleeper system is a substructure between a solid surface and trex decking.
For the tiles to be set on.
Treated and untreated wood sleepers come in a range of sizes because nearly any solid piece of lumber larger than 2 by 4 inches can be used in this way depending on the size of the deck.
On the sleeper system installation method you lay 2x4s flat install them perpendicular the opposite way across the joists.
Typically used with porcelain or concrete pavers when used to support fiberglass grating the range of applications expands to included artificial turf decks planter tray supports for green roofs natural stone or clay paver surfaces and access walkways.
Find out more about the eurotec rooftop deck system here.
1 4 6 4 mm minimum gap where the decking meets a solid wall maximum of 3 8 9 5 mm recommended.
Sleepers come in a variety of materials but only wood sleepers are regularly used in deck building.
Deck must be designed to ensure that proper drainage and air flow are maintained.
Drainage access and airflow are critical.
With sleepers that would likely require building a complete deck system in top of the roof eurotec s aluminum system profiles serve as joists on top of the pedestals.
This installation method works well when joists are not 16 o c or if it s a new construction deck or a deck remodel where there aren t any height restrictions.
They are sturdy lighter weight straight and true are non combustible.
Roof top deck with sleeper system install guide.
For repairs and removal of debris joist system access may be necessary.
Rooftop deck system is class a fire rated versadeck rooftop deck systems provide turnkey solutions for your roof deck needs.
This unique system has design and installation features such as adjustable pedestals and aluminum joists and can be engineered to create patio top balcony or rooftop decks.
Water must be able to flow through and away from the deck.
There is a new product innovation available which can be used instead of sleepers the eurotec deck system.
Pedestal systems are exceptionally useful for constructing elevated decks on rooftops and other locations where a level surface is essential or where the deck needs to cover pipes cables or ductwork.
3 16 4 8 mm gap between boards.
For roof decks that need more clearance extenders can be added to the pedestals to create more height.