Cena s DPH / bez DPH
Not available online - contact us!
sklademVydáno: 2021-06-10
21/30422429 DC
BS EN 12255-6. Wastewater treatment plants Part 6. Activated sludge process
Měna
| Označení normy: | 21/30422429 DC |
| Počet stran: | 64 |
| Vydáno: | 2021-06-10 |
| Status: | Draft for Comment |
Popis
21/30422429 DC
This standard 21/30422429 DC BS EN 12255-6. Wastewater treatment plants is classified in these ICS categories:
- 13.060.30 Sewage water
This document specifies performance requirements for treatment of wastewater using the activated sludge process for plants over 50 PT.
A variety of activated sludge systems has been developed. This document has not attempted to specify all available systems. This document provides fundamental information about single stage systems.
The informative Annexes A, B and C provide design information.