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Wastewater treatment plants - Part 11: General data required
WITHDRAWN published on 1.8.2023
Selected format:Wastewater treatment plants - Part 12: Control and automation
WITHDRAWN published on 1.4.2004
Selected format:Wastewater treatment plants - Part 12: Control and automation
WITHDRAWN published on 1.8.2004
Selected format:Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
WITHDRAWN published on 1.10.2023
Selected format:Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
WITHDRAWN published on 1.9.2003
Selected format:Wastewater treatment plants - Part 14: Disinfection
WITHDRAWN published on 1.10.2023
Selected format:Wastewater treatment plants - Part 14: Disinfection
WITHDRAWN published on 1.4.2005
Selected format:Wastewater treatment plants - Part 14: Disinfection
WITHDRAWN published on 1.7.2004
Selected format:Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants
WITHDRAWN published on 1.7.2004
Selected format:Wastewater treatment plants - Part 16: Physical (mechanical) filtration
WITHDRAWN published on 1.2.2022
Selected format:Latest update: 2026-05-17 (Number of items: 2 278 942)
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