BS 1745:1951

Specification for alternating-current relays for railway signalling: track relays (double-element, 2-position), line relays (single-element, 2-position).

NORM herausgegeben am 8.6.1951

Englisch -
Elektronische PDF (161.30 EUR)

Englisch -

Gedruckt (161.30 EUR)

The information about the standard:

Designation standards: BS 1745:1951
Note: UNGÜLTIG
Publication date standards: 8.6.1951
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategorie: Technische Normen BS