DIN 19561-10-1999 建筑物内部耐热水的废水和污物排放系统用苯乙烯共聚物制管和管件.第10部分:燃烧性能、质量控制和安装的推荐规范
Pipes and fittings made of styrene-copolymerisats for hot water resistant waste and soil discharge systems inside buildings - Part 10: Fire behaviour, quality control and installation recommendations
Until availability of a European Standard for fire behaviour DIN EN 1455-1:1998 and DIN EN 1565-1:1998 refers to national requirements. Therefore previous specifications from DIN V 19561 were taken over in this standard. For assessment of conformity and installation recommendations CEN/TC 155 intends to publish European Pre-standards (ENV). Due to this fact national standards have not to be withdrawn. Therefore previous specifications from DIN V 19561 were taken over in this standard as well.