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NA 119

DIN Standards Committee Water Practice

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Draft standard [Withdrawn]

DIN EN ISO 7704
Water quality - Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods (ISO/FDIS 7704:2022); German and English version FprEN ISO 7704:2022

Title (German)

Wasserbeschaffenheit - Anforderungen für die Bewertung von Membranfiltern zur direkten Zählung mittels mikrobiologischer Kulturverfahren (ISO/FDIS 7704:2022); Deutsche und Englische Fassung FprEN ISO 7704:2022

Responsible national committee

NA 119-01-03-03 UA - Microbiology  

Responsible european committee

CEN/TC 230 - Water analysis  

Responsible international committee

ISO/TC 147/SC 4 - Microbiological methods  

Edition 2022-12
Original language German , English
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Table of contents

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