
Methods for the measurement of air pollution. Determination of concentration of suspended matter.
NORM herausgegeben am 16.12.1969
Designation standards: BS 1747-2:1969
Note: UNGÜLTIG
Publication date standards: 16.12.1969
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: British technical standard
Kategorie: Technische Normen BS