
Water quality - Methods of biological sampling - Guidance on handnet sampling of aquatic benthic macro-invertebrates (ISO 7828:1985)
STANDARD published on 1.5.1994
Designation standards: ÖNORM EN 27828
Note: WITHDRAWN
Publication date standards: 1.5.1994
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM