SURFACE ACTIVE AGENTS. DETERMINATION OF LOW CONCENTRATIONS OF SURFACTANTS IN WATER. WATER SAMPLING. GUIDANCE ON THE PRESERVATION AND HANDLING OF SAMPLES.
NORMA vydaná dňa 22.7.1988
Designation standards: UNE 55735:1988
Note: NEPLATNÁ
Publication date standards: 22.7.1988
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE