BS 67:1929

Specification for two and three-plate ceiling roses.

NORMA vydána dne 9.4.1929

The information about the standard:

Designation standards: BS 67:1929
Note: NEPLATNÁ
Publication date standards: 9.4.1929
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS