
Photography. Processing waste. Determination of ammoniacal nitrogen (microdiffusion method).
NORMA vydána dne 18.1.2002
Designation standards: BS ISO 6853:2001
Publication date standards: 18.1.2002
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 0 580 37505 6 Status: Under Review