BS 2842:1957

Specification for whirling hygrometer (medium size).

NORMA vydaná dňa 4.4.1957

The information about the standard:

Designation standards: BS 2842:1957
Note: NEPLATNÁ
Publication date standards: 4.4.1957
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS