Flat Roof Construction Specification

Flat roofs are hard to replace.

Flat roof construction specification.

Components of a flat roof. A roof is defined in bs 6229 as a flat roof if it has a pitch of 10 degrees or less. Flat roof types. Of course you don t need to live in a modern house to deal with a flat roof.

Flat roofs specification guide 2 sales. Waterproof membrane with a protective covering this should prevent water reaching the roof structure and the room below. But now flat roofs often are constructed with fewer layers because of improved waterproofing technology. Flat roofs aren t architecturally logical as rain and snow will shed much more quickly off a sloped roof.

Make sure your comply with flat roof building regulations. Flat roof construction can come in the form of a warm roof or cold roof depending on the requirement of the owner and architect as they relate to the building regulations regarding heat loss and insulation. A flat roof is a multi layer construction typically comprising of the following elements. Flat roofs are often specified for a variety of reasons.

These things will affect the timing cost and overall running of your project. Sometimes the excitement of starting a new construction project or building venture can lead you to forget about the finer details such as planning permission and local building regulations. It must provide adequate protection against the elements keeping the buildings structure and interior dry. Of course when i comes to flat roof construction details and specifications you ll have to remember certain regulations about building a flat roof.

A flat roof must be strong durable and stable throughout its lifetime. 01782 590480 technical freephone. Aesthetics cost and functionality. Many of these flat roof building regulations pertain to the ability of the roof to withstand quite a bit of weight.

Stage to discuss all aspects of the specification for a flat roof and how it interacts with other elements of the building. Flat roof components. Changing the specification of a single element can either avoid or cause common problems such as material clashes interface. Some observers suggest it s harder to replace a flat roof than a traditional pitched shingle roof because of the labor required to remove its layers especially on older flat roofs.

Types of flat roof construction warm and cold flat roofs.