本文件旨在定义锻造和轧制整体的设计评估程序 车轮（RST）。该评估在车轮调试前进行。本文件描述:， 特别是，为了在欧洲网络上使用轮子而进行的评估 此外，质量要求应符合EN 13262的规定。 该评估要求定义车轮的使用条件，本标准规定 定义这些条件的方法。购买本文件时可获得的所有当前修订均包含在购买本文件中。

The aim of this document is to define a design assessment procedure of a forged and rolled monobloc wheel (RST). This assessment is carried out before the wheel is commissioned. This document describes, in particular, the assessment to be performed in order to use wheels on a European network which, in addition, have quality requirements in conformity with those defined in EN 13262. This assessment requires that the conditions of use for the wheel are defined and this standard provides a method for defining those conditions.All current amendments available at time of purchase are included with the purchase of this document.