DIN EN 622-4:2010-03 Fibreboards - Specifications - Part 4: Requirements for softboards; German version EN 622-4:2009

标准编号：DIN EN 622-4:2010-03

英文标题：Fibreboards - Specifications - Part 4: Requirements for softboards; German version EN 622-4:2009

德文标题：Faserplatten - Anforderungen - Teil 4: Anforderungen an poröse Platten; Deutsche Fassung EN 622-4:2009

发布日期：2010-03

标准预览图