DIN EN 12192-2:1999 混凝土支承结构防护和维修用产品和系统.粒度分析.第2部分;聚合物粘合剂填料检验方法
Products and systems for the protection and repair of concrete structures - Granulometry analysis - Part 2: Test method for fillers for polymer bonding agents; German version EN 12192-2:1999