Warm Flat Roof Verge Detail

Warm roof to outlet with sump gutter.

Warm flat roof verge detail.

Warm roof to service penetration with pipe boot. Further information on specific waterproofing systems may be obtained from bs 8217 reinforced bitumen membranes for roofing code of practice the flat roofing. Additional construction details drawings. Types of flat roof construction warm and cold flat roofs.

Warm flat roofs inverted flat roofs green flat roofs. The following sketches show examples of typical common construction details and illustrate general principles. Gutter drip timber wrap cad pdf cad dwg. If you have an existing cold roof in need of refurbishment it should be converted to a warm roof see sketch 1 to meet part l of the building regulations.

Mansard detail drip trim cad pdf cad dwg. Warm roof to coated metal drip edge. The insulation is immediately below the waterproofing layer. A flat roof must be strong durable and stable throughout its lifetime.

Warm roof to cable duct. The basic construction of a flat roof starts with roofing timber that is laid across two upright items usually two walls. 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. Warm roof to outlet.

Flat roof under tiled roof termination cad pdf cad dwg. Mansard detail lead cad pdf cad dwg. This appendix contains common details for flat roofs and balconies. Warm roof to hot service penetration.

Flat roof types. Please fill in your details below to access our full list of standard details for sika sarnafils range of systems. Warm roof to parapet outlet. Gutter drip trim with fat cad pdf cad dwg.

The vapour control layer is above the decking but below the insulation. A roof is defined in bs 6229 as a flat roof if it has a pitch of 10 degrees or less. Having a manual for warm flat roof construction with details and a summary of rules to follow helps. The insulation can be adhered mechanically fixed or loose laid.

It must provide adequate protection against the elements keeping the buildings structure and interior dry. That will help you remember certain factors and details to build the best possible flat roof. 4 essentials for a successful flat roof like any part of a building s exterior flat roofs should be constructed to withstand natural and human forces with the minimum of attention. For this content to be displayed you need to accept all cookies in the cookie settings and confirm your selection or by clicking the allow all button.

Gutter drip trim with ps tape cad pdf cad dwg. As well as the small selection of roof detail drawings shown here many of the building notes have a related construction detail drawing with specific dimensions eg rafter sizes spans insulations types for purchase with the building specifications.