cen:proj:7250

Sewage treatment plants - Large treatment plants (> 500 inhabitants) - Part 2: Filtration

Current stage: 30.97 End of interruption of work - split/merged Aug 18, 1993

Originator: CEN

Owner: CEN/TC 165 Waste water engineering

Type: European Norm

Part 2 will standardize the planning, design, construction and operation of conventional and biological filtration systems.

ABANDON
cen:proj:7250
30.97 End of interruption of work - split/merged
Aug 18, 1993