BS 376-1:1937

Railway signalling symbols schematic symbols.

NORMA vydaná dňa 15.2.1937

The information about the standard:

Designation standards: BS 376-1:1937
Note: NEPLATNÁ
Publication date standards: 15.2.1937
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS