NA 119
DIN Standards Committee Water Practice
Standards
[Withdrawn]
DIN 19693
DIN 19693
Devices for water treatment - In-situ generation of biocides - Active chlorine generated from sodium chloride by electrolysis
Title (German)
Anlagen zur Wasserbehandlung - In-situ-Erzeugung von Bioziden - Aktives Chlor hergestellt aus Natriumchlorid durch Elektrolyse