To ensure safety and interoperability, this European Standard gives:
This document applies to wheelsets complying with the following European Standards:
EN 12080, EN 12081, EN 12082;
EN 13103, EN 13104;
EN 13260, EN 13261, EN 13262;
EN 13979-1;
EN 13715,
that comprise:
This document is also applicable to wheelsets:
fitted with brake discs, final drive, transmission or noise-damping systems, as appropriate;
not complying with the above European Standards, but complying with the international requirements in force before the approval of these standards;
with tyred wheels whose characteristics are given in Annex D.
For bilateral and domestic traffic, this document may be applied, noting that different values may be used.
All the dimensions of this document are in millimetres (mm).
NOTE The requirements to be met by components other than axles, wheels, axle boxes, bearings and grease (e.g. brake disc, final drive, transmission, noise-damping systems, etc.) shall be defined in a specific document.