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Working Party on Brakes and Running Gear (GRRF)

This page provides access to the documents and meetings of the Brakes and Running Gear.
No new meetings have been scheduled as of today.

At the June 2018 WP.29 session, GRRF was reconstituted as the Working Party on Automated Vehicles (GRVA). Tyres, couplings, and other responsibilities not related to vehicle handling and automation have been transferred to other working parties. As a result, the planned GRRF September session will be the first GRVA session.

The Working Party on Braking and Running Gear (GRRF) prepares proposals for consideration by the World Forum/WP.29 concerning primary safety systems such as vehicle braking, steering, and chassis systems that enable drivers to avoid accidents. In this regard, the GRRF supervises various informal working groups developing regulatory provisions related to these primary vehicle handling systems, including not only on motor vehicles but also vehicle trailers.

GRRF regularly gathers more than 100 specialists in active safety systems from government agencies and non-governmental organizations around the world to deliberate on regulatory proposals before the accredited government delegations decide whether to pass the proposals on to the World Forum.

GRRF usually convenes during February and September.

Click here for more information about the Working Party on Brakes and Running Gear.
More documents
2020 2019 2018 2017 2016 Earlier
Access all 981 GRRF documents in the GAR database. (This may take some time.)

Pursuant to health advisories and decisions by the UNECE, the April GRSG and GRE sessions have been canceled.

12 March 12 Mar 2020 2020-03-12 09:15:00 UTC
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