BS 3030-4:1959

School furniture. Chalkboards.

NORM herausgegeben am 18.2.1959

The information about the standard:

Designation standards: BS 3030-4:1959
Note: UNGÜLTIG
Publication date standards: 18.2.1959
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS