DIN 4753-7:1988-10 Water heaters and water heating installations for drinking water and service water; corrosion protection on the water side by corrosion-resistant metallic materials; requirements and testing

标准编号：DIN 4753-7:1988-10

英文标题：Water heaters and water heating installations for drinking water and service water; corrosion protection on the water side by corrosion-resistant metallic materials; requirements and testing

德文标题：Wassererwärmer und Wassererwärmungsanlagen für Trink- und Betriebswasser; Wasserseitiger Korrosionsschutz durch korrosionsbeständige metallische Werkstoffe; Anforderungen und Prüfung

发布日期：1988-10

DIN 4753-7:1988-10 Water heaters and water heating installations for drinking water and service water; corrosion protection on the water side by corrosion-resistant metallic materials; requirements and testing

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