ÖNORM EN ISO 7704

Water quality - Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods (ISO 7704:2023)

STANDARD published on 1.8.2023

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The information about the standard:

Designation standards: ÖNORM EN ISO 7704
Publication date standards: 1.8.2023
The number of pages: 47
Approximate weight : 141 g (0.31 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM