| 0637 Natural Fiber Reinforced Mortar Roofing Tile
In the absence of standardized specifications and test procedures, approaches shall comply stipulated standards for asbestos-cement roofing sheets or ordinary concrete tiles. [UNCHS, HABITAT Technical Notes, N..,O, April 1987.]
The manufacturer shall satisfy and provide a certificate to indicate that the products comply with the tests and other requirements.
Fiber reinforced tiles shall be water tight and strong.
Fiber reinforced tiles shall be made of a mixture of sand, Portland cement and water with or without sisal fiber.
Tiles could be produced of a mixture of sand, Portland cement,pozzolanic material powder and water.
Tiles shall be cured properly and gradually dried before use.
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