STN EN 12255-6 (756410)

Wastewater treatment plants. Part 6: Activated sludge process

STANDARD published on 1.9.2003

The information about the standard:

Designation standards: STN EN 12255-6
Classification mark: 756410
Catalog number: 91203
Note: WITHDRAWN
Publication date standards: 1.9.2003
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN