
Tyres For Agricultural Tractors And Machines - Code-designated And Service-description Marked Radial Drive-wheel Tyres
出版:Nederlands Normalisatie Instituut

专家解读视频
Defines the marking, dimensions, load ratings and reference speeds for existing series of agricultural tractor drive-wheel tyres with service description (load index and speed symbol). Applies to tyres of radial construction in the speed categories 30 km/h (speed symbol A6), 40 km/h (speed symbol A8), and 50 km/h (speed symbol B).
ISO 8664:2005 - Identical