Specification for standard automatic roller-type coupling for semi-trailers not exceeding 7¼ tons laden weight

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

18-12-1970

Publisher

British Standards Institution

This British Standard specifies requirements for automatic roller-type couplings for semi-trailers with a laden weight not exceeding 7¼ tons having a maximum imposed operating weight on the rollers of 2¾ tons. However, the rollers should be plated for a maximum design imposed weight of 3 tons to provide a loading tolerance.

Committee	AUE/13
DevelopmentNote	Reviewed and confirmed by BSI, January 2011. (12/2010)
DocumentType	Standard
Pages	6
PublisherName	British Standards Institution
Status	Current
Supersedes	BS AU146A(1970) : LATEST

BS AU30A(1970) : LATEST	SPECIFICATION FOR STANDARD AUTOMATIC ROLLER-TYPE COUPLING FOR SEMI-TRAILERS OF 7 TONS TO 14-3/4 TONS LADEN WEIGHT
BS AU23(1964) : LATEST	GENERAL LAYOUT OF BRAKING CONNECTIONS FOR ARTICULATED VEHICLES USING TWO LINE AIR PRESSURE SYSTEM
BS 2856:1957	Precise conversion of inch & metric sizes on engineering drawings.
BS 350:2004	Conversion factors for units