17 Mar 2022 Agenda for the 17th ASEP II informal group session ASEP II-17-01/Rev.1 2022-03-17
28 Jan 2022 Draft ASEP II status report to the 75th GRBP session ASEP II-17-03 2022-01-28
6 Feb 2022 UN R51: Draft transitional provisions for hybrid electric vehicles ASEP II-17-04/Rev.1 2022-02-06
17 Mar 2022 UN R51: Proposal to amend documents GRBP/2022/3 and GRBP/2022/8 (OICA) ASEP II-17-05 2022-03-17
17 Mar 2022 UN R51: Proposal for an amendment to 03 series of amendments (China) ASEP II-17-06 2022-03-17
17 Mar 2022 ASEP: Proposal for micro-vans and micro-trucks (China) ASEP II-17-07 2022-03-17
18 Mar 2022 Real driving ASEP model worksheet (OICA) ASEP II-17-08 2022-03-18
27 Jan 2022 Proposal for amendment to Regulations No. 51, 117, 138 (ISO) GRBP-75-02/Rev.1 2022-01-27
25 Jan 2022 UN R51: Proposal for transitional provisions for Supplements 7 and 8 to 03 series of amendments GRBP-75-04/Rev.1 2022-01-25
25 Jan 2022 UN R51: IWG Measurement Uncertainty status report GRBP-75-05 2022-01-25
25 Jan 2022 UN R 51: IWG Measurement Uncertainties - Revised Terms of Reference GRBP-75-06/Rev.1 2022-01-25
2 Feb 2022 UN R51: Study on future sound limit values for type approval for vehicle categories M & N (ACEA) GRBP-75-16 2022-02-02
2 Feb 2022 UN R51: Presentation of the study on futures sound limits values for type-approval for vehicles of category M & N (ACEA) GRBP-75-17 2022-02-02
2 Feb 2022 UN R51: Tyre performance study report (ACEA and OICA) GRBP-75-18 2022-02-02
2 Feb 2022 UN R51: Presentation on the tyre performance study (OICA and UTAC) GRBP-75-19/Rev.1 2022-02-02
4 Feb 2022 UN R51: Presentation on tyre performance study; extended program - tyre wear (OICA) GRBP-75-19/Rev.1-Add.1 2022-02-04
2 Feb 2022 UN RT51: Tyre performance aggregation study (OICA) GRBP-75-20 2022-02-02
2 Feb 2022 UN R51: Presentation on the tyre performance aggregation study (OICA) GRBP-75-21/Rev.1 2022-02-02
8 Feb 2022 UN R51: TF Vehicles Sound - Status report GRBP-75-32 2022-02-08
8 Feb 2022 UN R51: Proposal for amendment to Supplement 10 to the 03 series of amendment GRBP-75-36 2022-02-08
8 Feb 2022 UN R51: Proposal for amendment to Supplement 9 to the 03 series of amendments GRBP-75-37 2022-02-08
8 Feb 2022 UN R 51: IWG ASEP Status Report GRBP-75-38 2022-02-08
8 Feb 2022 UN R51: Proposal for amendment to 03 series of amendments (China) GRBP-75-40 2022-02-08
8 Feb 2022 UN R51: Presentation on proposal to amend 03 series of amendment (China) GRBP-75-41 2022-02-08
15 Aug 2022 Sound Measurement Uncertainties informal group status report to GRBP GRBP-76-08 2022-08-15
31 Aug 2022 UN R51: Proposal to amend document GRBP/2022/16 GRBP-76-09 2022-08-31
15 Aug 2022 Questions on documents GRBP/2022/4 and GRBP-75-37 (Monitoring phase of RD-ASEP from 1 July 2023) (OICA) GRBP-76-10 2022-08-15
31 Aug 2022 Proposal to amend the Reference Document on Sound Measurement Uncertainties GRBP-76-11 2022-08-31
2 Sep 2022 UN R51: Comparison of EMISIA and ATEEL study on sound limit values (ACEA and OICA) GRBP-76-14 2022-09-02
29 Aug 2022 UN R51: TF Vehicles' Sound Status Report GRBP-76-15/Rev.1 2022-08-29
2 Sep 2022 UN R51: Research on Measurement Methods for LDV & HDV in Multiple Driving Mode Conditions (CATARC and China) GRBP-76-29 2022-09-02
4 Aug 2022 UN R51: Proposal to amend document GRBP/2022/16 GRBP-76-xx 2022-08-04
24 Jun 2022 A general approach how to handle sound measurement uncertainty GRBP/2022/9/Rev.1 2022-06-24
15 Jun 2022 UN R51: Proposal for Supplement 8 to the 03 series of amendments (ISO) GRBP/2022/13 2022-06-15
15 Jun 2022 UN R51: Proposal for Supplement 8 to the 03 series of amendments GRBP/2022/16 2022-06-15
13 Apr 2022 Draft revised proposal for the handling of noise measurement uncertainties GRBP/2022/9/Rev.1 2022-04-13
22 Nov 2022 UN R51: Proposal for corrections to the 03 series of amendments GRBP/2023/12 2022-11-22
10 Jan 2022 Report of the 15th Noise Measurement Uncertainties informal group session IWGMU-15-02 2022-01-10
26 Jun 2022 Report from the 19th Noise Measurement Uncertainties informal group session IWGMU-19-08 2022-06-26
26 Jun 2022 Agenda for the 20th Noise Measurement Uncertainties informal group session IWGMU-20-01/Rev.1 2022-06-26
26 Jun 2022 UN R51: Proposal for a Supplement 8 to the 03 series (GRBP/2022/xx) IWGMU-20-02 2022-06-26
26 Jun 2022 UN R51: Power definition alignment under the 03 series (Japan) IWGMU-20-03 2022-06-26
29 Jun 2022 CEDR STEER Noise & Nuisance conference final (CEDR) IWGMU-20-04 2022-06-29
29 Jun 2022 UN R51: Proposal to Introduce a new Appendix on Measurement Uncertainties IWGMU-20-05 2022-06-29
15 Nov 2022 Report from the 20th Noise Measurement Uncertainties informal group session IWGMU-20-06 2022-11-15
4 Nov 2022 Agenda for the 21st Noise Measurement Uncertainties informal group session IWGMU-21-01/Rev.4 2022-11-04
25 Oct 2022 Updated reference document on a general approach how to handle noise measurement uncertainty IWGMU-21-02 2022-10-25
24 Oct 2022 STEER: Improving reproducibility of tyre/road noise measurements on ISO test tracks (CEDR) IWGMU-21-03 2022-10-24
9 Nov 2022 UN R51: Draft text for Supplement 8 to the 03 series of amendments IWGMU-21-05/Rev.1 2022-11-09
15 Nov 2022 Report from the 21st Noise Measurement Uncertainties informal group session IWGMU-21-08 2022-11-15
15 Nov 2022 Implementation of measurement uncertainties into vehicle noise regulation (SINTEF) IWGMU-22-02 2022-11-15
15 Nov 2022 Noise measurement uncertainties: STEER air and surface IWGMU-22-03 2022-11-15
10 Jan 2022 Agenda for the 16th Noise Measurement Uncertainties informal group session TFMU-16-01 2022-01-10
10 Jan 2022 How to handle noise measurement uncertainties TFMU-16-02 2022-01-10
10 Jan 2022 Noise Measurement Uncertainties informal group status report to GRBP TFMU-16-04 2022-01-10
10 Jan 2022 Noise Measurement Uncertainties: Revised terms of reference TFMU-16-05 2022-01-10
17 Jan 2022 UN R51: Draft text for new appendix (measurement uncertainties) to Annex 3 under the 03 series of amendments TFMU-16-06 2022-01-17
24 Feb 2022 Agenda for the 17th Noise Measurement Uncertainties informal group TFMU-17-01 2022-02-24
1 Mar 2022 Noise measurement uncertainties table (ISO) TFMU-17-02 2022-03-01
21 Mar 2022 Report from the 17th Noise Measurement Uncertainties informal group session TFMU-17-03/Rev.1 2022-03-21
1 Apr 2022 Agenda for the 18th Noise Measurement Uncertainties informal group session TFMU-18-01 2022-04-01
1 Apr 2022 UN R51: Revisions to the proposed Supplement on RD-ASEP and noise measurement uncertainties TFMU-18-02 2022-04-01
13 Apr 2022 Draft status report of the Noise Measurement Uncertainties informal group TFMU-18-03/Rev.1 2022-04-13
13 Apr 2022 Report of the 18th Noise Measurement Uncertainties informal group session TFMU-18-04/Rev.1 2022-04-13
10 May 2022 Agenda for the 19th Noise Measurement Uncertainties informal group session TFMU-19-01/Rev.1 2022-05-10
2 May 2022 Uncertainty budget for determination of urban sound pressure level for N2, N3, M2 greater than 3500 kg, and M3 vehicles (ISO) TFMU-19-02 2022-05-02
4 May 2022 UN R51: Draft proposal for Supplement 8 to 03 series of amendments TFMU-19-03 2022-05-04
10 May 2022 Temperature Correction of Tyres TFMU-19-05 2022-05-10
10 May 2022 UN R51: Draft proposal for a Supplement to 03 series of amendments (RD-ASEP) TFMU-19-06 2022-05-10
10 May 2022 UN R51: Overview of updates in Supplement 7 to 03 series of amendments TFMU-19-07 2022-05-10
2 Feb 2022 Study on sound level limits of M- and N-category vehicles: Final Report (EC) TFVS-07-11 2022-02-02
30 Mar 2022 Report of the 7th Vehicle Sound task force session TFVS-07-15 2022-03-30
5 Apr 2022 Agenda for the 8th Vehicle Sound task force session TFVS-08-01/Rev.2 2022-04-05
1 Apr 2022 Noise Camera Research (DfT) TFVS-08-03 2022-04-01
5 Apr 2022 Results of simulation studies on reducing automobile noise by tightening regulations (Japan) TFVS-08-04/Rev.1 2022-04-05
5 Apr 2022 Overview: Evaluation of Vehicle Noise Emissions-Brussels Capital Area TFVS-08-05 2022-04-05
22 Apr 2022 Cost benefit analysis for Euro 5 L-category noise emission (IMMA) TFVS-08-07 2022-04-22
25 May 2022 Presentation: Study on sound level limits of M- and N-category vehicles (EC) TFVS-09-03/Rev.1 2022-05-25
20 May 2022 Testing the noise emission of individual motor vehicles in the Brussels-Capital Region (BE) TFVS-09-05 2022-05-20
25 May 2022 Vehicle sound cross-matrix subgroup status: 1st Work Package-“Define first scenario (urban area)“ TFVS-09-06 2022-05-25
20 May 2022 Testing the noise emission of individual motor vehicles in the Brussels-Capital Region (BE) TFVS-09-07 2022-05-20
23 Jun 2022 Report from the 9th Vehicle Sound task force session TFVS-09-08 2022-06-23
13 Jul 2022 Vehicle sound: Interim presentation on comparison of EMISIA and ATEEL sound limits study (OICA) TFVS-10-04/Rev.1 2022-07-13
11 Jul 2022 Questions on EU vehicle sound limits study (Japan) TFVS-10-06 2022-07-11
11 Jul 2022 Comments on sound thresholds for N2 category vehicles (Japan) TFVS-10-07 2022-07-11
14 Sep 2022 Comparison of EMISIA and ATEEL study on sound limit values for vehicle category M & N (OICA) TFVS-11-05 2022-09-14
17 May 2022 Status report of the informal group on Noise Measurement Uncertainties WP.29-187-06 2022-05-17
17 Jun 2022 UN R51: Proposal for a corrigendum to document WP29/2022/84 (France, Germany, Norway, and OICA) WP.29-187-07 2022-06-17
11 Apr 2022 UN R51: Proposal for Supplement 7 to 03 series of amendments WP.29/2022/84 2022-04-11
13 Dec 2022 UN R51: Proposal for Supplement 8 to the 03 series of amendments WP.29/2023/2 2022-12-13