Specification for lever operated switches of assessed quality: generic data and methods of test; general rules for the preparation of detail specifications.
STANDARD published on 28.2.1979
Designation standards: BS 9561:1979
Note: WITHDRAWN
Publication date standards: 28.2.1979
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: British technical standard
Category: Technical standards BS