WATER QUALITY. DETERMINATION OF THE ACUTE LETHAL TOXICITY OF SUBSTANCES TO A FRESHWATER FISH [BRACHYDANIO RERIO HAMILTON-BUCHANAN (TELEOSTEI, CYPRINIDAE)]. PART 2: SEMI-STATIC METHOD. (ISO 7346-2:1996).
NORM herausgegeben am 22.7.1998
Designation standards: UNE-EN ISO 7346-2:1998
Publication date standards: 22.7.1998
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE