DIN EN ISO 3459:2022-07 Plastic piping systems - Mechanical joints between fittings and pressure pipes - Test method for leaktightness under negative pressure (ISO 3459:2022); German and English version EN ISO 3459:2022

标准编号：DIN EN ISO 3459:2022-07

英文标题：Plastic piping systems - Mechanical joints between fittings and pressure pipes - Test method for leaktightness under negative pressure (ISO 3459:2022); German and English version EN ISO 3459:2022

德文标题：Kunststoff-Rohrleitungssysteme - Mechanische Verbindungen zwischen Formstücken und Druckrohren - Prüfung der Dichtheit bei Unterdruck (ISO 3459:2022); Deutsche und Englische Fassung EN ISO 3459:2022

发布日期：2022-07

DIN EN ISO 3459:2022-07 Plastic piping systems - Mechanical joints between fittings and pressure pipes - Test method for leaktightness under negative pressure (ISO 3459:2022); German and English version EN ISO 3459:2022

标准预览图