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Wastewater treatment plants. Disinfection.
Standard published on 7.7.2023
Selected format:Tracked Changes. Wastewater treatment plants. Disinfection.
Standard published on 19.7.2023
Selected format:Wastewater treatment plants. Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants.
Standard published on 17.12.2003
Selected format:Wastewater treatment plants. Physical (mechanical) filtration.
Standard published on 3.8.2021
Selected format:Tracked Changes. Wastewater treatment plants. Physical (mechanical) filtration.
Standard published on 6.8.2021
Selected format:Wastewater treatment plants. Preliminary treatment.
Standard published on 21.2.2024
Selected format:Tracked Changes. Wastewater treatment plants. Preliminary treatment.
Standard published on 6.3.2024
Selected format:Wastewater treatment plants. Primary treatment.
Standard published on 9.3.2023
Selected format:Tracked Changes. Wastewater treatment plants. Primary treatment.
Standard published on 15.3.2023
Selected format:Wastewater treatment plants. Lagooning processes.
Standard published on 22.3.2024
Selected format:Latest update: 2026-06-28 (Number of items: 2 284 473)
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