
Water quality. Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods
NORM herausgegeben am 1.9.2015
Designation standards: STN EN ISO 17994
Classification mark: 757814
Catalog number: 121153
Publication date standards: 1.9.2015
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN