DIN 51178:2009-10 Vitreous and porcelain enamels - Inside and outside enamelled valves and pressure pipe fittings for untreated and potable water supply - Quality requirements and testing

标准编号：DIN 51178:2009-10

英文标题：Vitreous and porcelain enamels - Inside and outside enamelled valves and pressure pipe fittings for untreated and potable water supply - Quality requirements and testing

德文标题：Emails und Emaillierungen - Innen- und außenemaillierte Armaturen und Druckrohrformstücke für die Roh- und Trinkwasserversorgung - Qualitätsanforderungen und Prüfung

发布日期：2009-10

DIN 51178:2009-10 Vitreous and porcelain enamels - Inside and outside enamelled valves and pressure pipe fittings for untreated and potable water supply - Quality requirements and testing

标准预览图