BS 4521-1.1:1971

Specification for railway turnouts for private users. Turnouts over which British Railways locomotives operate. Turnouts using bull head rails.

NORMA vydána dne 12.5.1971

Anglicky -
Elektronické PDF (6276.20 CZK)

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Tištěné (6276.20 CZK)

The information about the standard:

Designation standards: BS 4521-1.1:1971
Note: NEPLATNÁ
Publication date standards: 12.5.1971
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: British technical standard
Kategorie: Technické normy BS