The asbestos roofing sheets shall be secured to the purlins and other roof members by means of 8 mm diameter galvanized iron j or l hook bolts and nuts.
Corrugated asbestos cement sheet sizes.
It is generally easy to distinguish from other forms of corrugated materials such as colorbond and galvanised metal.
Is made from a mixture of cement and asbestos fibres as such unless it is painted it looks grey in colour and tends also to have a noticeable fibrous look about it this is particularly the case where it has been used as roofing.
Asbestos cement sheet was once synonymous with fibrous cement sheet and it has also been generically called ac sheet and fibro u s.
Companies stopped manufacturing these types of asbestos products in the 1980s but they are still popular building materials in developing nations such as india and china.
Wholesale distributor of asbestos cement sheets ac sheets cement sheets corrugated cement sheets and fiber cement corrugated roofing sheet offered by anand sales kanpur uttar pradesh.
It is cut from a point 150 mm up the vertical side of the sheet to a point 50 mm long along the horizontal edge.
Fixing of corrugated asbestos cement roofing sheets.
Asbestos cement corrugated sheeting.
Contemporary roofing product manufacturers make reinforced fiber cement roofing shingles and other roofing products which look like perform similarly to and need to be installed similarly to the original corrugated asbestos cement sheet roofing but these new products are free of asbestos.