
Water quality - Examination and determination of colour.
NORMA vydána dne 1.4.2009
Designation standards: E DIN EN ISO 7887:2009-04
Note: NEPLATNÁ
Publication date standards: 1.4.2009
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Wasserbeschaffenheit - Untersuchung und Bestimmung der Färbung.