BS 1747-4:1969

Methods for measurement of air pollution. The lead dioxide method.

NORMA vydaná dňa 16.12.1969

The information about the standard:

Designation standards: BS 1747-4:1969
Note: NEPLATNÁ
Publication date standards: 16.12.1969
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS