E DIN EN ISO 7704:2022-12

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

STANDARD published on 1.12.2022

English and German -
electronic design (pdf) (146.50 USD)

English and German -

Print design (182.20 USD)

The information about the standard:

Designation standards: E DIN EN ISO 7704:2022-12
Note: WITHDRAWN
Publication date standards: 1.12.2022
The number of pages: 94
Approximate weight : 313 g (0.69 lbs)
Country: German technical standard
Category: Technical standards DIN

Annotation of standard text E DIN EN ISO 7704:2022-12 :

Wasserbeschaffenheit - Anforderungen für die Bewertung von Membranfiltern zur direkten Zählung mittels mikrobiologischer Kulturverfahren.