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ČSN is a protected designation of Czech national technical standards.
Disinfection in water facilities - Part 1: Disinfection with chlorine and chlorine preparations
Standard published on 1.3.2016
Selected format:Disinfection in water facilities - Part 2: Disinfection with ozone
Standard published on 1.4.2016
Selected format:Disinfection in water treatment facilities - Part 3: Disinfection with ultraviolet radiation
Standard published on 1.3.2016
Selected format:Hospodářství pro dezinfekci vody ve vodohospodářských provozech - Část 3: Dezinfekce prováděná UV zářením.
Correction published on 1.9.2016
Selected format:Chlorination in water facilities
WITHDRAWN published on 1.1.1995
Selected format:Disinfection in water facilities
WITHDRAWN published on 1.4.2006
Selected format:Devices for in-situ generation of biocides - Active chlorine generated from sodium chloride by electrolysis
Standard published on 1.2.2025
Selected format:Devices for in-situ generation of biocides - Active chlorine generated from sodium chloride by electrolysis
WITHDRAWN published on 1.4.2024
Selected format:Ground water abstraction
Standard published on 1.6.2010
Selected format:Jímání podzemní vody.
Change published on 1.12.2012
Selected format:Latest update: 2026-07-06 (Number of items: 2 286 164)
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