
Specification for 50 A 650 V flameproof, restrained and bolted plugs and sockets for use in coal mines.
STANDARD published on 31.7.1990
Designation standards: BS 5125:1990
Note: WITHDRAWN
Publication date standards: 31.7.1990
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Category: Technical standards BS