标准摘要
This International Standard specifies the test conditions and strength requirements to be met by drawbar couplings (see ISO 3584) and the corresponding drawbar eyes (see ISO 1102 and ISO 8755) for rigid drawbars, which are provided for use with centre-axle trailers with a technical maximum mass C exceeding 3,5 t (tonnes).
英文名称Commercial road vehicles — Drawbar couplings and eyes for rigid drawbars — Part 1: Strength tests for general cargo centre-axle trailers