
WATER QUALITY. EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPUNDS. METHOD BY ANALYSIS OF RELEASED CARBON DIOXIDE. (ISO 9439:1990).
NORMA vydaná dňa 24.4.1994
Designation standards: UNE-EN 29439:1994
Note: NEPLATNÁ
Publication date standards: 24.4.1994
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE