European Association of Automotive Suppliers
8 Feb 2022 UN R141: Proposal for a Supplement to 01 series of amendments (CLEPA) GRBP-75-33 2022-02-08 Proposal to clarify some prescriptions and correct some text inconsistencies CLEPA
8 Feb 2022 UN R141: Presentation on the proposal for new Supplement to the 01 series of amendments (CLEPA) GRBP-75-34 2022-02-08 CLEPA
29 Mar 2021 Alternative procedure for type approval of trailers with regard to TPMS (CLEPA) TAT-01-02 2021-03-29 CLEPA
23 Apr 2021 UN R141: Comments on provisions for trailer TMPS (CLEPA) TAT-02-02 2021-04-23 CLEPA
14 May 2021 UN R141: Working draft provisions for trailer TPMS (CLEPA) TAT-03-02/Rev.2 2021-05-14 CLEPA draft as revised during the subgroup session. <a href="https://wiki.unece.org/download/attachments/128418088/TPMSTI-TAT-03-02-Rev.1%20%28SWG%20%26%20CLEPA%29%20TPMSTI-TAT-03-02%20revised%20during%20SGW%20meeting%20May%2011.docx?api=v2" target="_blank">Marked up version with revisions also available.</a> CLEPA
19 Mar 2020 UN R141: Proposals for amendments (Sec. 1-5.6 and new Annex 4) (ETRTO and CLEPA) TPMSTI-02-06/Rev.1 2020-03-19 ETRTO CLEPA
22 Apr 2020 UN R141: Proposal for test requirements for Tyre Pressure Refilling Systems (TPRS) (CLEPA) TPMSTI-03-07 2020-04-22 CLEPA
29 May 2020 Tyre pressure refilling systems (TPRS) (CLEPA) TPMSTI-04-10 2020-05-29 CLEPA
8 Jun 2020 Proposal for tyre pressure refilling systems (CLEPA) TPMSTI-05-05 2020-06-08 CLEPA
8 Jun 2020 UN R141: Revised proposal for amendments (CLEPA, EC, and Japan) TPMSTI-05-06 2020-06-08 CLEPA EC Japan
11 Jun 2020 Testing of vehicles fitted with both TPMS and TPRS (CLEPA) TPMSTI-05-09 2020-06-11 CLEPA
11 Jun 2020 TPMS communication interface between towing and towed vehicles (CLEPA) TPMSTI-05-10 2020-06-11 CLEPA
19 Aug 2020 UN R141: Comments on the draft proposal for a 01 series of amendments (CLEPA) TPMSTI-07-06 2020-08-19 CLEPA
27 Jan 2021 UN R141: Alternative procedure for trailer type approval (CLEPA) TPMSTI-13-02 2021-01-27 CLEPA
24 Feb 2021 UN R141: TMPS, TPRS, and CTIS comparison (CLEPA) TPMSTI-13-03 2021-02-24 CLEPA
3 Jun 2021 UN R141: Open queries on amendments (CLEPA) TPMSTI-15-05/Rev.1 2021-06-03 Document as revised during the 15th TPMSTI task force session. CLEPA
9 Jul 2021 Input on Tyre Pressure Refilling Systems (TPRS) and Central Tyre Inflation systems (CTIS) (CLEPA) TPMSTI-18-02 2021-07-09 CLEPA
22 Oct 2020 UN R141: Proposal for Section 5.6 and Annexes 5 and 6 (CLEPA) TPMSTI-CI-04-02 2020-10-22 CLEPA
27 Oct 2020 UN R141: Open issues regarding Annex 5 (CLEPA) TPMSTI-CI-05-02 2020-10-27 CLEPA