Roof And Roof Covering Ppt

The part of the roof that overhangs the walls.

Roof and roof covering ppt.

Report on roof and roof covering 1. Roof systems typically fail when winds produce forces greater than the roof s strength. The part of the roof covering that overhangs the gable wall roofing ventilation for roofs serves the same purpose as for all other locations i e. Roofs can also fail if punctured by wind borne debris.

Thatch covering 2 wood shingles 3 tiles 4. Roof framing consists of several distinct structural elements. Galvanized corrugated iron sheets 6. The roof framing is designed to support the roof covering materials.

Introduction roof is the uppermost covering provided over a building with a view to protect the building from rain heat wind snow etc. To remove water vapour and prevent condensation. Types of roofing materials altru roofing and construction llc visit the presentation to learn different types of roofing materials available now in the market for a home commercial and industrial uses which cover a lot of roofing materials that have a quality of the grade of roofing shingles gutter replacement and many more and get enough result. Report on roof and roof covering 2.

Ventilation has become more important as a result of increased standards of insulation. Asbestos cement sheets 5. Rafters the rafter is a structural element of the roof that supports the sheathing. Common rafters are perpendicular to the wall plate and extend from the ridge.

The following are the roof covering materials commonly used for pitched roofs. Thatch covering this is the cheapest roof covering commonly used in villages. A roof consists of a frame work supported on walls or columns.