DIN 19522:2010-12 Cast iron drainage pipes and fittings without socket (SML)

标准编号：DIN 19522:2010-12

英文标题：Cast iron drainage pipes and fittings without socket (SML)

德文标题：Gusseiserne Abflussrohre und Formstücke ohne Muffe (SML)

发布日期：2010-12

标准预览图