Abstract
Applies to trailers of categories O1 and O2, which fit coupling balls complying with ISO 1103. The specified height of the coupling head measured from the centre of the spherical socket shall be (430 ± 35) mm above the horizontal surface.
Applies to trailers of categories O1 and O2, which fit coupling balls complying with ISO 1103. The specified height of the coupling head measured from the centre of the spherical socket shall be (430 ± 35) mm above the horizontal surface.