Reinforced Concrete Roof Deck

A concrete roof deck that can be combined with other noncombustible materials to create 1 and 2 hour fire rated roof ceiling assemblies.

Reinforced concrete roof deck.

Dektek s luxury tile decking is custom poured high strength concrete deck tiles that support more than 1 000 lbs per tile. Structural concrete deck a cast in place concrete deck serves as an integral part of the structure and designed to carry heavy loads. Reinforced concrete roof deck a roof structure composed of cast in place or pre cast structural concrete designed to be self supporting and integrally attached to wall support system. In general a minimum fall of 1 in 80 will help to prevent ponding of water.

Structural concrete deck a cast in place concrete deck serves as an integral part of the structure and is designed to carry heavy loads normal weight concrete is typically used for cast in place construction. This is one of the common causes of flat roof waterproofing failure. Beneath the roof cover structural concrete roof decks are commonly topside insulated using adhered insulation panels or cast in place lightweight insulating concrete. Would cause a breakdown on the roof surface.

For 5 unit type ii and type iii buildings. A concrete roof is exactly what it sounds like. Beneath the roof cover structural concrete roof decks are commonly topside insulated using adhered insulation panels or cast in place. The only known roof systems that have consistently survived high category hurricane and tornado velocity winds have been built with structural reinforced concrete decks securely and sufficiently connected to structural reinforced concrete or reinforced concrete block walls.

A solid slab of concrete capping the top of your house. Exact specifications vary but most concrete roofs are several inches thick. Gypsum concrete roof deck systems consist of a form board wire reinforcement and a poured application of gypsum concrete. Level b fbc equivalent.

The only cementitious structural panel approved by factory mutual fm fm approval standard 4472. Dektek tile is an elegant and innovative precast concrete decking material that is especially designed for elevated decks and roof decks. Normal weight concrete is typically used for cast in place construction. If the deck is sound it may be possible to treat the deck much like concrete by priming the surface adhering thermal insulation and installing a new roof membrane.

During construction precautions must be taken to prevent excessive moisture from being trapped between the reinforced concrete roof structure and membrane.