BS EN 1931-2000 防水用挠性板.屋顶防水用沥青,塑料和橡胶薄板.水蒸气渗透性测量

标准号：BS EN 1931-2000
中文标准名称：防水用挠性板.屋顶防水用沥青,塑料和橡胶薄板.水蒸气渗透性测量
英文标准名称：Flexible sheets for waterproofing. Bitumen, plastic and rubber sheets for roof waterproofing. Determination of water vapour transmission properties
标准类型：Q17
发布日期：2000/9/15 12:00:00
实施日期：2000/9/15 12:00:00
中国标准分类号：Q17
国际标准分类号：91.100.50
适用范围：This European Standard specifies a method for the determination of the water vapour transmission properties and for the calculation of the density of moisture flow rate g and of the moisture resistance factor μ of waterproofing sheets. It is applicable to factory made bitumen, plastic and rubber sheets for roof waterproofing.