ČSN 757715 (757715)

Water quality - Biological analysis - Determination of periphyton

NORM herausgegeben am 1.7.1998

The information about the standard:

Designation standards: ČSN 757715
Classification mark: 757715
Catalog number: 52056
Note: UNGÜLTIG
Publication date standards: 1.7.1998
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN