NA 119
DIN Standards Committee Water Practice
Draft standard
[Withdrawn]
DIN 19689
DIN 19689
Water conditioning equipment inside buildings - Reduction of microorganisms by adsorption - Requirements for design, safety and testing
Title (German)
Apparate zur Behandlung von Trinkwasser innerhalb von Gebäuden - Verminderung von Mikroorganismen durch Adsorption - Anforderungen an Ausführung, Sicherheit und Prüfung