Flat Roof Meets Pitched Roof Detail

A 900 square foot flat roof in the san francisco area made of concrete tiles costs.

Flat roof meets pitched roof detail.

A flat roof usually consists of the following. Part 1 a guide to roof construction covers an overview of flat and pitched roofs. A raised structure running part or all of the way along the ridge of a double pitched roof with its own roof running parallel with the main roof butterfly roof v roof 7 london roof 8. To get the most out of it is helpful to also read parts 1 and 2.

Flat roof construction for residential. A roof with a monitor. A very important detail is where the flat roof is connecting the pitch roof. Size up the job.

Click the image for low res preview. Roof ridges and ridge tiles roof hips and hip tiles roof valleys roof verges and lead flashings. Since re felting there s a new gulley where the flat roof abuts the sloping tiled roof previously the tiles on the pitched roof covered the join and water from the pitched roof ran on to the flat roof and safely into guttering now rainwater is running through this gulley and then via a newly created notch in the side edge of the flat roof. This collection of 18 articles animations and videos identifies the critical roof flashing areas illustrates durable roof flashing details and shows how to flash roofs right in the real world.

Horizontal flashings should provide weathering to a minimum of 75mm above the intersection with the roof. A selection of roof detail drawings including flat roof details pitched roof details mansard roof detail parapet verge ridge and eaves details. Although flat roofs are cheaper to build than pitched roofs they have a shorter life span. Waterproof membrane to prevent water penetrating the structure and interior of the.

2 50 vat add to basket includes dwg dxf and jpeg. A roof is considered to be flat when it is of a slope of 1 5 o to the horizontal. According to improve net s online roofing calculator a flat roof is significantly cheaper than a pitched roof. Where a pitched roof abuts the wall at an angle.

Part 3 of the four part guide to roof construction covers pitched roof detail. A v shaped roof resembling an open book. Where a flat or pitched roof over an enclosed area abuts a wall or a balcony abuts a wall cavity trays should be linked to the flashing to prevent water penetrating into an enclosed area.