Flexible sheets for waterproofing. Bitumen, plastic and rubber sheets for roof waterproofing. Determination of hail resistance
防水用柔性薄板 屋顶防水用沥青、塑料和橡胶板 冰雹抗性的测定
Cross References:EN 826EN 1849-1EN 1849-2prEN 10025-2:2011EN 13163EN 13416EN 13956:2005ISO 6344-1:1998SN 564 280-1996All current amendments available at time of purchase are included with the purchase of this document.