
Water quality - Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes
NORM herausgegeben am 10.12.2014
Designation standards: UNE-EN 13946:2014
Publication date standards: 10.12.2014
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE