Flat Roof To Pitched Roof Junction Detail

Flat roof connected to pitch roof.

Flat roof to pitched roof junction detail.

A roof is considered to be flat when it is of a slope of 1 5 o to the horizontal. Armourvalley or other materials like epdm pvc or tpo covering. Fix timber batten in line with rake of verge undercloak to provide fixing for cut vertical gable tiles. Definition of roofs slopes flat roof a flat roof is defined by having a roof pitch below 15 degrees or a fall of 1 in 40 and can comprise of different products pitched roof a pitched roof is defined by having a roof pitch above 15 degrees or above fall of 1 in 40.

Cut tiles neatly to form detail at junction with verge undercloak. Flat roofs and pitched roofs exist side by side as equal partners. A flat roof isn t actually flat. Here are some new building regs drawings including mansard roof edge parapet wall box gutter verge detail pitched roof flat roof abutment threshold welted drip for external gutter pitched roof to wall junction timber frame timber clad eaves details window frame window lintel window sill manholes soakaway sanitary pipework basements etc.

Extend underlay on main roof to overlap vertical underlay by a minimum 150mm. A selection of roof detail drawings including flat roof details pitched roof details mansard roof detail parapet verge ridge and eaves details. Warm roof to ridge. Warm roof with peel stop to change in level.

2 50 vat add to basket includes dwg dxf and jpeg. Warm roof to valley. Flat roof construction for residential. Click the image for low res preview.

Although flat roofs are cheaper to build than pitched roofs they have a shorter life span. Warm roof with drip to pitched roof junction mansard mp w 10 05 fa. It has a slope of 2 3. Click the image for low res preview.

Instead the roof must be done with a modified bituminous membrane e g. The flat roofing material must go up the wall a minimum of 12 or up the wall and over the top of the wall if the wall is less than 12 high. For slopes less than 9 5 we cannot install roof shingles. Here is an attempt though maybe not a very good one to make the roof flashing serve also as a through the wall flashing with a tile roof.

Warm roof pitched roof junction. Flat roof to pitched roof junction detail google search flat roof design roof truss design dormer roof metal cladding architectural shingles fibreglass roof roof trusses roof detail roof structure more information.