DIN V 20000-203:2010
建筑工程中建筑产品的应用.第203部分:防水级别遵照欧洲产品标准的适用于车辆通行的混凝土桥和其他混凝土结构用的防水板用柔性板的改编版标准
Use of building products in construction works - Part 203: Adaption standard for flexible sheets for waterproofing complying with European product standards for use as waterproofing sheets for concrete bridges and other concrete structures trafficable by