DIN EN ISO 7704:2023-12

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

NORMA vydaná dňa 1.12.2023

Anglicky -
PDF - okamžité stiahnutie (167.30 EUR)

Anglicky -

Tlačené (214.50 EUR)

Nemecky -

PDF - okamžité stiahnutie (134.00 EUR)

Nemecky -

Tlačené (171.30 EUR)

The information about the standard:

Designation standards: DIN EN ISO 7704:2023-12
Publication date standards: 1.12.2023
The number of pages: 54
Approximate weight : 162 g (0.36 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text DIN EN ISO 7704:2023-12 :

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