Commercial road vehicles - 40 mm drawbar eye - Interchangeability (ISO 8755:2001, IDT)
This Malaysian Standard specifies the characteristics of 40 mm drawbar eyes, necessary for the interchangeability of the coupling components on trailers and permitting interchangeability between towing vehicles and trailers equipped with these components.
This standard is applicable to mechanical connections designed for commercial vehicles and trailers, the maximum total mass of which is above 3.5 t.