NA 119
DIN Standards Committee Water Practice
Standards
[Withdrawn]
DIN 19643-3
DIN 19643-3
Treatment of water of swimming-pools and baths - Part 3: Combination of process: Flocculation, filtration, ozonization, absorbing filtration, chlorination
Title (German)
Aufbereitung von Schwimm- und Badebeckenwasser - Teil 3: Verfahrenskombination: Flockung, Filtration, Ozonung, Sorptionsfiltration, Chlorung