| 13 Jan 2021 | Reversing warnings: Comments on the working draft UN Regulation | TFRWS-15-03/Rev.3 | 2021-01-13 | 
         
            | 13 Jan 2021 | Reversing warning: Consolidated comments on the draft text | TFRWS-16-03/Rev.1 | 2021-01-13 | 
         
            | 13 Jan 2021 | Reversing warning: Revised text (taking into account VRU-Proxi informal group work) | TFRWS-17-03 | 2021-01-13 | 
         
            | 13 Jan 2021 | Background noise levels of residential areas in Japan (JASIC) | TFRWS-17-04 | 2021-01-13 | 
         
            | 13 Jan 2021 | Reversing warning: Definition of "high level" sound (JASIC) | TFRWS-17-05 | 2021-01-13 | 
         
            | 13 Jan 2021 | Draft minutes of the 16th Reversing Warning Systems task force session | TFRWS-16-06 | 2021-01-13 | 
         
            | 6 Mar 2021 | Invitation and draft agenda for the 18th Reverse Warning Sound Issues task force | TFRWS-18-01 | 2021-03-06 | 
         
            | 9 Mar 2021 | Reversing warning: Consolidation of comments on the draft text | TFRWS-17-02/Rev.1 | 2021-03-09 | 
         
            | 11 Mar 2021 | Draft minutes of the 17th Reversing Warning Sound task force session | TFRWS-17-06 | 2021-03-11 | 
         
            | 15 Mar 2021 | Reversing warning sounds: History of discussion and how to handle “Low level”, “Normal level” and ”High level” | TFRWS-18-02 | 2021-03-15 | 
         
            | 16 Mar 2021 | Proposal concerning revering warning sound modes (Germany) | TFRWS-18-03 | 2021-03-16 | 
         
            | 16 Mar 2021 | Reversing warning: Proposal for self-adjusting alarm under draft para. 14 (OICA) | TFRWS-18-04 | 2021-03-16 | 
         
            | 16 Apr 2021 | Invitation and draft agenda for the 19th Reversing Warning task force session | TFRWS-19-01 | 2021-04-16 | 
         
            | 16 Apr 2021 | Reversing warning sounds: High-level examples (Sweden) | TFRWS-19-02 | 2021-04-16 | 
         
            | 16 Apr 2021 | Why reversing warning sound at high level for industrial sites (OICA) | TFRWS-19-03 | 2021-04-16 | 
         
            | 16 Apr 2021 | How to handle low-normal-high level reversing warning sounds (Germany) | TFRWS-19-04 | 2021-04-16 | 
         
            | 16 Apr 2021 | Proposal for approval of reversing warning device: Mandatory requirements Part 1 and 2 (Germany) | TFRWS-19-05 | 2021-04-16 | 
         
            | 16 Apr 2021 | Reversing warning: Addressing device incapable of all "modes" (OICA) | TFRWS-19-06 | 2021-04-16 | 
         
            | 18 Apr 2021 | Refined text for self-adjusting reversing warning alarms (para. 14) | TFRWS-19-07 | 2021-04-18 | 
         
            | 19 Apr 2021 | Draft minutes of the 18th Reversing Warning Sound task force session | TFRWS-18-05 | 2021-04-19 | 
         
            | 19 May 2021 | Agenda for the 20th Reversing Warning task force session | TFRWS-20-01 | 2021-05-19 | 
         
            | 19 May 2021 | Reversing warning: Alternative test method for low level (Japan) | TFRWS-20-02 | 2021-05-19 | 
         
            | 19 May 2021 | Reversing warning: Japan views on draft para. 14.7 (JASIC) | TFRWS-20-03 | 2021-05-19 | 
         
            | 19 May 2021 | Reversing warning: Treatment of devices unable to fulfill draft Parts I and II (JASIC) | TFRWS-20-04 | 2021-05-19 | 
         
            | 25 May 2021 | Issues between Reverse Warning Sound and other alerts  (CATARC) | TFRWS-20-05 | 2021-05-25 | 
         
            | 27 May 2021 | Reverse warning: Alignment of draft texts (OICA) | TFRWS-20-06/Rev.1 | 2021-05-27 | 
         
            | 3 Jun 2021 | Draft minutes of the 19th Reverse Warning task force session | TFRWS-19-08/Rev.1 | 2021-06-03 | 
         
            | 7 Jun 2021 | Invitation and agenda for the 21st Reversing Warning Sound task force session | TFRWS-21-01 | 2021-06-07 | 
         
            | 7 Jun 2021 | Draft minutes of the 20th Reversing Warning Sound task force session | TFRWS-20-07 | 2021-06-07 | 
         
            | 11 Jun 2021 | Draft new UN Regulation concerning the approval of audible reverse warning devices | TFRWS-21-02/Rev.1 | 2021-06-11 | 
         
            | 11 Jun 2021 | Invitation and agenda for the 22nd TFRWS task force session | TFRWS-22-01 | 2021-06-11 | 
         
            | 11 Jun 2021 | Invitation and agenda for the 23rd TFRWS task force session | TFRWS-23-01 | 2021-06-11 | 
         
            | 15 Jun 2021 | Reversing warning: Proposal for Part II text on device installation (Japan) | TFRWS-22-03 | 2021-06-15 | 
         
            | 19 Jun 2021 | Audible reversing warning: Background information for setting SPL for low level | TFRWS-22-02 | 2021-06-19 | 
         
            | 21 Jun 2021 | Invitation and agenda for the 24th TFRWS task force session | TFRWS-24-01 | 2021-06-21 | 
         
            | 21 Jun 2021 | Input on the draft UN Regulation for audible reverse warning devices (OICA) | TFRWS-23-02 | 2021-06-21 | 
         
            | 21 Jun 2021 | Draft minutes of the 22nd TFRWS task force session | TFRWS-22-04 | 2021-06-21 | 
         
            | 21 Jun 2021 | Draft minutes of the 21st TFRWS task force session | TFRWS-21-03 | 2021-06-21 | 
         
            | 21 Jun 2021 | Audible reversing warning: Proposal for Class IV (only Normal) provisions (Japan) | TFRWS-23-04 | 2021-06-21 | 
         
            | 21 Jun 2021 | Audible reversing warning: Proposals for Part I and Part II of the draft regulation (Japan) | TFRWS-23-05 | 2021-06-21 | 
         
            | 21 Jun 2021 | Audible reversing warning: Proposal of amendments to the draft regulation (Japan) | TFRWS-23-06 | 2021-06-21 | 
         
            | 21 Jun 2021 | Audible reversing warning: Comments on the draft text (CLEPA) | TFRWS-23-07 | 2021-06-21 | 
         
            | 21 Jun 2021 | Audible reversing warning: Comments on the draft text (Grewus) | TFRWS-23-08 | 2021-06-21 | 
         
            | 1 Jul 2021 | Audible reversing warning: Draft text for para. 14.7 on applicable vehicle classes | TFRWS-23-03/Rev.1 | 2021-07-01 | 
         
            | 2 Jul 2021 | UN Regulation on audible reversing warning: Updated draft text (OICA) | TFRWS-24-02/Rev.1 | 2021-07-02 | 
         
            | 2 Jul 2021 | Draft minutes of the 23rd TFRWS task force session | TFRWS-23-09/Rev.1 | 2021-07-02 | 
         
            | 3 Jul 2021 | Audible reversing warning test levels (Volvo Group) | TFRWS-24-03/Rev.2 | 2021-07-03 | 
         
            | 5 Jul 2021 | Draft minutes of the 24th TFRWS task force session | TFRWS-24-05 | 2021-07-05 | 
         
            | 5 Jul 2021 | Reversing warnings: Confirmation of mountable position (14.5.5.1.) (Japan) | TFRWS-24-04 | 2021-07-05 | 
         
            | 7 Jul 2021 | Invitation and agenda for the 25th TFRWS task force session | TFRWS-25-01/Rev.1 | 2021-07-07 | 
         
            | 7 Jul 2021 | Proposal for reversing warning sound component-level testing (JAPIA) | TFRWS-25-02 | 2021-07-07 | 
         
            | 11 Jul 2021 | Draft new UN Regulation on audible reverse warning devices | TFRWS-25-03 | 2021-07-11 | 
         
            | 12 Jul 2021 | Invitation and agenda for the 26th TFRWS task force session | TFRWS-26-01 | 2021-07-12 | 
         
            | 13 Jul 2021 | Audible reversing warnings: Revised proposal for component-level testing (JAPIA, CLEPA, and Grewus) | TFRWS-26-02/Rev.1 | 2021-07-13 | 
         
            | 14 Jul 2021 | Draft minutes of the 25th TFRWS task force session | TFRWS-25-04/Rev.1 | 2021-07-14 | 
         
            | 14 Jul 2021 | Audible reversing warnings: Proposal for Part II of the draft text (Japan) | TFRWS-26-03 | 2021-07-14 | 
         
            | 14 Jul 2021 | Audible reversing warnings: Proposal of amendments to the draft regulation (Japan) | TFRWS-26-04 | 2021-07-14 | 
         
            | 14 Jul 2021 | Audible reversing warnings: Updated draft text pursuant to the 26th TFRWS task force session | TFRWS-26-05 | 2021-07-14 | 
         
            | 14 Jul 2021 | Invitation and agenda to the 27th TFRWS task force session | TFRWS-27-01 | 2021-07-14 | 
         
            | 19 Aug 2021 | Reversing warning sounds: Comments on the draft regulatory text (Japan) | TFRWS-27-02 | 2021-08-19 | 
         
            | 20 Aug 2021 | Minutes of the 26th Reverse Warning Sound task force session | TFRWS-26-06 | 2021-08-20 | 
         
            | 24 Aug 2021 | Invitation and agenda for the 28th Reverse Warning Sound task force session | TFRWS-28-01 | 2021-08-24 | 
         
            | 24 Aug 2021 | Draft text for a UN Regulation on the approval of reverse warning sound devices | TFRWS-27-03 | 2021-08-24 | 
         
            | 3 Sep 2021 | Draft text for a UN Regulation on reverse warning devices | TFRWS-28-02 | 2021-09-03 | 
         
            | 3 Sep 2021 | Minutes of the 27th Reverse Warning Sound task force session | TFRWS-27-04 | 2021-09-03 | 
         
            | 14 Sep 2021 | Minutes of the 28th Reverse Warning Sound task force session | TFRWS-28-03 | 2021-09-14 | 
         
            | 13 Oct 2021 | Invitation and agenda for the 29th Reversing Warning Sound task force | TFRWS-29-01/Rev.1 | 2021-10-13 | 
         
            | 19 Oct 2021 | Reversing Warning Sounds: Proposal for changes to the draft UN Regulation (Japan) | TFRWS-29-02 | 2021-10-19 | 
         
            | 19 Oct 2021 | Audible reverse warning devices: Draft text for a new UN Regulation | TFRWS-29-03 | 2021-10-19 | 
         
            | 20 Oct 2021 | Minutes of the 29th Reversing Warning Sound task force session | TFRWS-29-04 | 2021-10-20 | 
         
            |  | Attendance list from the 29th Reversing Warning Sound task force session (TFRWS-29-05 not available) |  | 2021-10-20 | 
         
            | 9 Nov 2021 | Reversing warnings: Updated working document | TFRWS-29-06 | 2021-11-09 |