29 Mar 2021 Alternative procedure for type approval of trailers with regard to TPMS (CLEPA) TAT-01-02 2021-03-29
16 Apr 2021 Draft agenda for the 2nd Type Approval of Trailer TPMS subgroup session TAT-02-01 2021-04-16
16 Apr 2021 Draft report of the first Type Approval of Trailer TPMS subgroup session of the 1st (March 2021) TAT informal subgroup session TAT-01-02 2021-04-16
Attendance list from the 2nd Trailer TMPS Type Approval subgroup session of the 2nd (April 2021) TAT informal subgroup session (TAT-02-04 not available) 2021-04-23
23 Apr 2021 UN R141: Comments on provisions for trailer TMPS (CLEPA) TAT-02-02 2021-04-23
27 Apr 2021 UN R141: Working draft provisions for trailer TPMS approval TAT-02-02/Rev.2 2021-04-27
28 Apr 2021 Agenda for the 3rd Trailer TPMS subgroup session TAT-03-01 2021-04-28
5 May 2021 UN R141: Working draft provisions for trailer TPMS approval TAT-02-02/Rev.3 2021-05-05
11 May 2021 UN R141: Comments on responsibility for “Component”, “System” and/or “Vehicle” with regard to trailers (Finland, Germany, and Netherlands) TAT-03-03 2021-05-11
14 May 2021 Draft report of the 2nd Trailer TPMS small working group session of the 2nd (April 2021) TAT informal subgroup session TAT-02-05/Rev.1 2021-05-14
14 May 2021 UN R141: Working draft provisions for trailer TPMS (CLEPA) TAT-03-02/Rev.2 2021-05-14
18 May 2021 Draft report of the 3rd TMPSTI Type Approval for Trailers subgroup session of the 3rd (May 2021) TAT informal subgroup session TAT-03-04 2021-05-18