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UN Regulation No. 131
Advanced Emergency Braking Systems
Revisions, Amendments, and Corrigenda

Please note that these texts are prepared by the WP.29 secretariat for convenience. The legal texts remain the original documents as submitted to the World Forum session, including any last-minute changes recorded in World Forum session reports.
UN R131 (2013)
7 Aug 2013 2013-08-12 16:54:05 UTC
UN R131 | Amendment 1 (2014)
10 Feb 2014 2014-02-13 10:04:48 UTC 1
UN R131 | Revision 1 (2014)
27 Feb 2014 2014-03-08 02:20:07 UTC 1
UN R131 | Revision 1 | Amendment 1 (2016)
28 Oct 2016 2016-11-01 18:58:20 UTC 1 1
Earlier texts may be available through the UN Official Document System.