Railway rolling stock material -- Part 2: Tyres, wheel centres and tyred wheels for tractive and trailing stock -- Dimensional, balancing and assembly requirements

Specifies the dimensional requirements, the surface roughness and, as appropriate, the permissible residual static unbalance for tyres, wheel centres and tyred wheels in the various degrees of finish, and in addition the manufacturing requirements for tyred wheels. For quality requirements for tyres and wheel centres and technical delivery requirements see ISO 1005-1, ISO 1005-4, and ISO 404, respectively.