DIN EN 13828:2023-02 - Draft Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings - Tests and requirements; German and English version prEN 13828:2023

标准编号：DIN EN 13828:2023-02 - Draft

英文标题：Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings - Tests and requirements; German and English version prEN 13828:2023

德文标题：Gebäudearmaturen - Handbetätigte Kugelhähne aus Kupferlegierungen und nicht rostenden Stählen für Trinkwasseranlagen in Gebäuden - Prüfungen und Anforderungen; Deutsche und Englische Fassung prEN 13828:2023

发布日期：2023-02

DIN EN 13828:2023-02 - Draft Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings - Tests and requirements; German and English version prEN 13828:2023

标准预览图