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ČSN is a protected designation of Czech national technical standards.
Treated greywater and rainwater reuse inside buildings and adjoining estates
Standard published on 1.9.2021
Selected format:Využití šedých a srážkových vod v budovách a na přilehlých pozemcích.
Change published on 1.10.2022
Selected format:Standard method for assessing and improving the energy efficiency of waste water treatment plants
Standard published on 1.10.2021
Selected format:On-site non-potable water systems - Part 1: Systems for the use of rainwater
Standard published on 1.4.2026
Selected format:On-site non-potable water systems - Part 2: Systems for the use of treated greywater
Standard published on 1.8.2021
Selected format:On-site non-potable water systems - Part 1: Systems for the use of rainwater
WITHDRAWN published on 1.12.2018
Selected format:On-site non-potable water systems - Part 1: Systems for the use of rainwater
WITHDRAWN published on 1.6.2024
Selected format:On-site non-potable water systems - Part 1: Systems for the use of rainwater
WITHDRAWN published on 1.7.2018
Selected format:Buildings for farming animals - Removing of stabling manure inside buildings - Stabling drainage systems inside buildings
Standard published on 1.11.2001
Selected format:Investigation and assesment of drain and sewer systems outsider buildings - Part 1: General requirements
Standard published on 1.5.2013
Selected format:Latest update: 2026-05-17 (Number of items: 2 278 942)
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