ASTM D1571Full Name ASTM D1571 – Standard Specification for Woven Asbestos ClothScope This specification covers woven asbestos cloth having a minimum of 75 % asbestos fiber by weight, excluding the mass of other inorganic reinforcing strands which may be present.Keywords asbestos; cloth; testing; woven asbestos clothResourcesASTM International Website: ASTM D1571 Need more info?