BS EN 13260:2020 pdf free.Railway applications一Wheelsets and bogies - Wheelsets一Product requirements. BS EN 13260 Before assembly, the various components of the wheelset must fulfil the geometric requirements of the specific documents that define them. In particular, the axle and wheels must be in the "ready to assemble"state defined in EN 13262 for wheels and EN 13261 for axles.The components of...