Roof And Roof Covering Ppt

The part of the roof that overhangs the walls.

Roof and roof covering ppt.

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. Roofs can also fail if punctured by wind borne debris. The roof framing is designed to support the roof covering materials. Common rafters are perpendicular to the wall plate and extend from the ridge.

To remove water vapour and prevent condensation. Report on roof and roof covering 1. Roof coverings as materials systems or fasteners can be weakened from extensive corrosion. Winds can tear roof coverings from roof decks and can tear roof decks from framing.

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

Roof systems typically fail when winds produce forces greater than the roof s strength. Report on roof and roof covering 2. Thatch covering 2 wood shingles 3 tiles 4. Galvanized corrugated iron sheets 6.

Rafters the rafter is a structural element of the roof that supports the sheathing. Introduction roof is the uppermost covering provided over a building with a view to protect the building from rain heat wind snow etc. 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.