规定了主要用作屋顶和墙面覆层的波纹纤维素水泥板的要求。它适用于水泥部分被磨碎的二氧化硅取代的自动包覆板材。附录提供了证明符合本标准的方法，以及测定波纹纤维素水泥板强度、水密性和耐热水浸泡性的试验方法。

Sets out requirements for corrugated cellulose-cement sheets for use primarily as roofing and wall cladding. It applies to auto-claved sheets in which the cement is partially replaced by ground silica. Appendices provide means for demonstrting compliance with this Standard and methods of test for determination of strength, water-tightness, and resistance to hot water soaking of corrugated cellulose-cement sheets.