BS 142:1927

Electrical protective relays.

STANDARD published on 1.5.1929

English -
electronic design (pdf) (307.20 USD)

The information about the standard:

Designation standards: BS 142:1927
Note: WITHDRAWN
Publication date standards: 1.5.1929
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: British technical standard
Category: Technical standards BS