BS ISO 1103:2007
Current
The latest, up-to-date edition.
Road vehicles. Coupling balls for caravans and light trailers. Dimensions
Hardcopy , PDF
English
31-07-2007
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Recommendations
5 Checking procedure for the positioning of the ball
6 Marking
Bibliography
Specifies the dimensions necessary for the compatibility of mechanical coupling devices between light trailers or caravans and towing vehicles, when the latter are fitted with a coupling ball.
| Committee |
AUE/13
|
| DevelopmentNote |
Supersedes BS AU113C(1978) and 05/30115917 DC. (08/2007)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard lays down the dimensions necessary for the compatibility of mechanical coupling devices between light trailers or caravans and towing vehicles, when the latter are fitted with a coupling ball. The clearance space around the coupling ball is intended to allow coupling and decoupling of towed vehicles, as well as safe operation during coupling and uncoupling of mechanical devices.
This International Standard applies to coupling balls designed to couple caravans and light trailers of categories O1 and O21) to vehicles of categories M or N. It does not necessarily apply to special trailers drawn by special vehicles.
| Standards | Relationship |
| ISO 1103:2007 | Identical |
| ISO 1176:1990 | Road vehicles — Masses — Vocabulary and codes |
| ISO 2958:1973 | Road vehicles — Exterior protection for passenger cars |
| ISO 1302:2002 | Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation |
| ISO 3853:1994 | Road vehicles — Towing vehicle coupling device to tow caravans or light trailers — Mechanical strength test |
| ISO 286-2:2010 | Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts |
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