DIN 4102-7:1998-07 Fire behaviour of building materials and building components - Part 7: Roofing; definitions, requirements and testing

标准编号：DIN 4102-7:1998-07

英文标题：Fire behaviour of building materials and building components - Part 7: Roofing; definitions, requirements and testing

德文标题：Brandverhalten von Baustoffen und Bauteilen - Teil 7: Bedachungen; Begriffe, Anforderungen und Prüfungen

发布日期：1998-07

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