BS AU 146b:1970
Current
The latest, up-to-date edition.
Specification for standard automatic roller-type coupling for semi-trailers not exceeding 7¼ tons laden weight
Hardcopy , PDF
English
12-18-1970
Important note : All end users must be registered with an Account prior to user licenses being assigned.| Committee |
AUE/13
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| DevelopmentNote |
Reviewed and confirmed by BSI, January 2011. (12/2010)
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| DocumentType |
Standard
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| Pages |
6
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| PublisherName |
British Standards Institution
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| Status |
Current
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| Supersedes |
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.
| 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 |
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