EN 14891:2012 Liquid-applied water impermeable products for use beneath ceramic tiling bonded with adhesives-Requirements, test methods, evaluation of conformity, classification and designation;
EN 14891:2012带胶粘剂瓷砖下液体用防水制品。要求,试验方法,合格性评定,分类和名称。EN 14891:2012更新为EN 14891:2012/AC:2012。