ČSN EN ISO 7704 (757812)

Water quality - Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods

NORM herausgegeben am 1.8.2023

The information about the standard:

Designation standards: ČSN EN ISO 7704
Classification mark: 757812
Catalog number: 517227
Note: UNGÜLTIG
Publication date standards: 1.8.2023
The number of pages: 52
Approximate weight : 156 g (0.34 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN