标准号:DIN EN 772-20-2005
中文标准名称:圬工单位的试验方法.第20部分:圬工单位表面平整度测定
英文标准名称:Methods of test for masonry units - Part 20: Determination of flatness of faces of masonry units; German version EN 772-20:2000 + A1:2005
标准类型:P24
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:P24
国际标准分类号:91.100.15;91.100.30
适用范围:This European Standard specifies a method for determining the flatness of faces of aggregate concrete, manufactured stone and natural stone mansonry units.#,,#