European Tyre and Rim Technical Organisation
8 Jul 2016 Proposal for amendments to the draft Regulation on Tyre Pressure Monitoring System (ETRTO) GRRF/2016/44 2016-07-08 Proposal for a minor editorial correction to the text. Paragraph 4.8. should read "Annex 2 to this Regulation gives an example of approval marks." The current text refers to "examples" where there is only one provided. ETRTO
18 Feb 2020 Tire Pressure Monitoring System (TPMS): Extension of use to all vehicle categories M, N & O. (ETRTO) TPMSTI-01-05 2020-02-18 ETRTO
19 Mar 2020 UN R141: Proposals for amendments (Sec. 1-5.6 and new Annex 4) (CLEPA and ETRTO) TPMSTI-02-06/Rev.1 2020-03-19 CLEPA ETRTO
17 Mar 2020 Draft GSR5 TPMS test procedure – categories M2, M3, N2, N3, O3, O4 (ETRTO) TPMSTI-02-08 2020-03-17 ETRTO
27 May 2020 UN R141: Input on the draft revision to the UN Regulation (ETRTO) TPMSTI-04-07 2020-05-27 ETRTO
27 May 2020 UN R141: Considerations and proposals for further work (ETRTO) TPMSTI-04-08 2020-05-27 ETRTO
19 Aug 2020 UN R141: Proposal for alternative warm-up cycle (ETRTO) TPMSTI-07-08 2020-08-19 ETRTO
28 Aug 2020 Warming up period for C3 tyres (ETRTO) TPMSTI-08-06 2020-08-28 ETRTO
10 Oct 2020 UN R141: Proposal for TPMS communications interface specifications (ETRTO) TPMSTI-CI-03-02 2020-10-10 ETRTO