prEN 12255-6-2021
Wastewater treatment plants - Part 6: Activated sludge process
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prEN 12255-6-2021
Standard No.
prEN 12255-6-2021
Release Date
2021
Published By
European Committee for Standardization (CEN)
Latest
prEN 12255-6-2021
prEN 12255-6-2021 history
2021
prEN 12255-6-2021
Wastewater treatment plants - Part 6: Activated sludge process
prEN 12255-6-2021 -All Parts
prEN 12255-10-2021 Wastewater treatment plants - Part 10: Safety principles
prEN 12255-11-2021 Wastewater treatment plants - Part 11: General data required
prEN 12255-13-2021 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
prEN 12255-14-2021 Wastewater treatment plants - Part 14: Disinfection
prEN 12255-4-2021 Wastewater treatment plants - Part 4: Primary treatment
prEN 12255-9-2021 Wastewater treatment plants - Part 9: Odour control and ventilation
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