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BS 23:1933

Trolley and contact wire and trolley wheel groove for electric traction.

STANDARD published on 2.6.1946

English -
Print design (302.80 USD)

The information about the standard:

Designation standards: BS 23:1933
Note: WITHDRAWN
Publication date standards: 2.6.1946
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Category: Technical standards BS