
WATER QUALITY. DETECTION AND ENUMERATION OF FAECAL STREPTOCOCCI. PART 2: METHOD BY MEMBRANE FILTRATION.
NORM herausgegeben am 13.11.1991
Designation standards: UNE 77076-2:1991
Note: UNGÜLTIG
Publication date standards: 13.11.1991
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE