Flat Roof Balcony Construction Detail

A flat roof must be strong durable and stable throughout its lifetime.

Flat roof balcony construction detail. Some key details for a leakproof rooftop deck are. Flat roof types. Installing balconies or terraces opens up the roof allowing you to take advantage of the open space available. Although flat roofs are cheaper to build than pitched roofs they have a shorter life span.

Others would treat even steeper pitches as flat roofs. When building a flat roof it is vital that a degree of falls is built into the construction to ensure rainwater run off. Flat roof construction for residential. Epdm is the best choice for most rooftop decks.

It must provide adequate protection against the elements keeping the buildings structure and interior dry. Rooftop decks walk on roofs. A roof is considered to be flat when it is of a slope of 1 5 o to the horizontal. We include walk on roof surfaces roofing membrane to use below a rooftop deck and construction of rooftop deck railings and posts.

A roof with a maximum slope of 10 from the horizontal. This article discusses rooftop deck construction details to avoid building leaks or rooftop deck safety hazards. The structural substrate of the flat roof. The upper trafficked surface of the balcony.

The definition of a flat roof according to bs 6229 is having a pitch less than 10 o to the horizontal however some in the industry would consider up to 15 o as their definition of a flat roof. Construction studies drawing detail showing how to draw a flat roof warm deck construction detail to a scale of 1 10 with a short introduction highlighting t. Make the most out of your new roof. Photo by dave holbrook.

Systems may be used at a greater pitch where they meet the requirements of this chapter and materials are adequately held in place. A roof is defined in bs 6229 as a flat roof if it has a pitch of 10 degrees or less.