DIN EN 12279:2005-12 Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements; German version EN 12279:2000 + A1:2005

标准编号：DIN EN 12279:2005-12

英文标题：Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements; German version EN 12279:2000 + A1:2005

德文标题：Gasversorgungssysteme - Gas-Druckregeleinrichtungen in Anschlussleitungen - Funktionale Anforderungen; Deutsche Fassung EN 12279:2000 + A1:2005

发布日期：2005-12

标准预览图