Warm Flat Roof Fascia Detail

Having a manual for warm flat roof construction with details and a summary of rules to follow helps.

Warm flat roof fascia detail.

Say 150 joists and 152 beam which gives a fascia about 450 deep rather ungainly. Front fascia flat roof detail. Warm flat roofs are very forgiving however if not installed correctly cold spots are easily built into the roof and problems. Your sketches seem to show the insulation proportionately thinner than it needs to be.

This article covers all manner of flat roofing venting methods and details on how to build a flat garage roof and how to frame a flat roof and also encompasses flat roofs roof decking roof coverings including flat roof felt how to prevent leaks at abutments timber flat roof construction details and parapets and common. In an earlier video you showed how to seal and insulate behind the fascia of a warm roof so that you avoid condensation on the fascia and even more importantly avoid cold air circulating between a warm roof and the ceiling below which can completely defeat the aim of a warm roof. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley. This video will demonstrate how to install a cure it grp waterproofing system in a warm roof build up.

In this video our principal surveyor steven dickinson explains problems with insulating a roof using the warm and cold roof construction methods. Doing it the builder s way you are looking at 125 kingspan. Those details show the chief drawback of the warm roof the deep fascia. By way of metal flat roof joist hangers.

Using timber wall plates.