CLC/prTR 50XXX-1

Guidelines for the management of data generated by railway systems - Part 1: Rolling Stock CLC/prTR 50XXX-1

General information

10.60   Close of voting   Aug 21, 2026

CENELEC

CLC/TC 9X Electrical and electronic applications for railways

Technical Report

Scope

This document aims at providing guidelines to help the railway sector comply with and benefit by the European Data Act (regulation EU 2023/2854).

As the Data Act is a transverse regulation establishing horizontal rules, applicable across all areas and sectors of the economy, this document will explain how the provisions of Chapters II, III and IV on data sharing apply within the railway industry. It will provide a common understanding of the vocabulary, the requirements and their extent when it comes to railway assets, either already existing, to be soon placed on the market, or to be designed in a more distant future.

The document will provide guidelines related to:
- the definitions of the Data Act in the context of railway rolling stock sector (e.g. User, Holder, Recipient, Connected Product, Related Service);
- what is to be considered as Connected Product and Related Service in the meaning of the Data Act for railway rolling stock;
- the scope of data generated by railway rolling stock within the scope of the Data Act (specifically Raw Data, Pre-processed Data, Inferred or Derived Data).

It will also provide guidelines and practical examples for different situations of data sharing.

Related legislation

Legislation related to this standard

2023/2854

Regulation (EU) 2023/2854 on harmonised rules on fair access to and use of data and amending Regulation (EU) 2017/2394 and Directive (EU) 2020/1828 (Data Act)

Life cycle

NOW

IN_DEVELOPMENT
CLC/prTR 50XXX-1
10.60 Close of voting
Aug 21, 2026




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