Natural waters for swimming purposes - Guidelines for sampling from natural and artificial surface waters for microbiological analysis to determine the suitability ...(abbreviated)
NORM herausgegeben am 1.2.1998
Designation standards: ÖNORM M6230-2
Note: UNGÜLTIG
Publication date standards: 1.2.1998
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM