Specification for dimensions of ´contact´ type couplings for air pressure braking systems on trailers and semi-trailers and their towing vehicles, and the arrangement of these couplings on articulated and drawbar combinations.
STANDARD published on 28.11.1980
Designation standards: BS AU 138A:1980
Note: WITHDRAWN
Publication date standards: 28.11.1980
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Category: Technical standards BS