UNE-EN 1899-2:1998

WATER QUALITY. DETERMINATION OF BIOCHEMICAL OXYGEN DEMAND AFTER N DAYS (BODN). PART 2: METHOD FOR UNDILUTED SAMPLES.

NORMA vydaná dňa 16.9.1998

The information about the standard:

Designation standards: UNE-EN 1899-2:1998
Publication date standards: 16.9.1998
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE