Water quality - Examination and determination of colour.
NORMA vydaná dňa 1.12.1994
Designation standards: DIN EN ISO 7887:1994-12
Note: NEPLATNÁ
Publication date standards: 1.12.1994
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Wasserbeschaffenheit - Untersuchung und Bestimmung der Färbung.