WATER QUALITY. EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPUNDS. METHOD BY DETERMINING THE OXYGEN DEMAND IN A CLOSED RESPIROMETER. (ISO 9408:1991).
NORMA vydaná dňa 14.6.1995
Designation standards: UNE-EN 29408:1995
Note: NEPLATNÁ
Publication date standards: 14.6.1995
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE