UN Regulation No. 143: Heavy-Duty Dual Fuel Retrofit Systems
Uniform provisions concerning the approval of Heavy Duty Dual-Fuel Engine Retrofit Systems (HDDF-ERS) to be installed on heavy duty diesel engines and vehicles
List of Past Meetings under WP.29
| Date(s) | Description | Location | Documents | |||
|---|---|---|---|---|---|---|
| 10-14 Jan | Pollution and Energy (GRPE-61) | Geneva | 40 | 10 Jan 2011 | 2011 | |
| 8 Nov | Gaseous Fueled Vehicles Informal Group (GFV-11) | Brussels | 5 | 8 Nov 2010 | 2010 | |
| 21 Dec | Dual Fuel Task Force (HDDF-3) | Brussels | 0 | 21 Dec 2010 | 2010 | |
| 6-10 Jun | Pollution and Energy (GRPE-62) | Geneva | 36 | 6 Jun 2011 | 2011 | |
| 18-21 Oct | General Safety (GRSG-101) | Geneva | 49 | 18 Oct 2011 | 2011 | |
| 10 May | Gaseous Fueled Vehicles Informal Group (GFV-13) | Brussels | 11 | 10 May 2011 | 2011 | |
| 7 Jun | Gaseous Fueled Vehicles Informal Group (GFV-14) | Geneva | 6 | 7 Jun 2011 | 2011 | |
| 27 Sep | Gaseous Fueled Vehicles Informal Group (GFV-15) | Brussels | 6 | 27 Sep 2011 | 2011 | |
| 17-20 Jan | Pollution and Energy (GRPE-63) | Geneva | 42 | 17 Jan 2012 | 2012 | |
| 17 Jan | Gaseous Fueled Vehicles Informal Group (GFV-17) | Geneva | 6 | 17 Jan 2012 | 2012 | |
| 15 Dec | Gaseous Fueled Vehicles Informal Group (GFV-16) | Brussels | 6 | 15 Dec 2011 | 2011 | |
| 5- 8 Jun | Pollution and Energy (GRPE-64) | Geneva | 45 | 5 Jun 2012 | 2012 | |
| 13-16 Nov | World Forum (WP.29-158) | Geneva | 114 | 13 Nov 2012 | 2012 | |
| 8 Mar | Gaseous Fueled Vehicles Informal Group (GFV-19) | Zoetermeer | 2 | 8 Mar 2012 | 2012 | |
| 29 Feb | Gaseous Fueled Vehicles Informal Group (GFV-18) | Brussels | 7 | 29 Feb 2012 | 2012 | |
| 14-15 May | Gaseous Fueled Vehicles Informal Group (GFV-20) | Bologna | 7 | 14 May 2012 | 2012 | |
| 5 Jun | Gaseous Fueled Vehicles Informal Group (GFV-21) | Geneva | 9 | 5 Jun 2012 | 2012 | |
| 2 Oct | Gaseous Fueled Vehicles Informal Group (GFV-22) | Geneva | 9 | 2 Oct 2012 | 2012 | |
| 3- 7 Jun | Pollution and Energy (GRPE-66) | Geneva | 58 | 3 Jun 2013 | 2013 | |
| 25-28 Jun | World Forum (WP.29-160) | Geneva | 84 | 25 Jun 2013 | 2013 | |
| 4 Jun | Gaseous Fueled Vehicles Informal Group (GFV-27) | Geneva | 5 | 4 Jun 2013 | 2013 | |
| 7-10 Jan | Pollution and Energy (GRPE-68) | Geneva | 40 | 7 Jan 2014 | 2014 | |
| 5- 6 Jun | Pollution and Energy (GRPE-69) | Geneva | 44 | 5 Jun 2014 | 2014 | |
| 12 Sep | Gaseous Fueled Vehicles Informal Group (GFV-28) | Brussels | 9 | 12 Sep 2013 | 2013 | |
| 3- 4 Dec | Gaseous Fueled Vehicles Informal Group (GFV-29) | The Hague | 16 | 3 Dec 2013 | 2013 | |
| 3 Apr | Gaseous Fueled Vehicles Informal Group (GFV-32) | Brussels | 8 | 3 Apr 2014 | 2014 | |
| 3 Jun | Gaseous Fueled Vehicles Informal Group (GFV-34) | Geneva | 3 | 3 Jun 2014 | 2014 | |
| 13-16 Jan | Pollution and Energy (GRPE-70) | Geneva | 41 | 13 Jan 2015 | 2015 | |
| 25-26 Mar | Gaseous Fueled Vehicles Informal Group (GFV-39) | Brussels | 3 | 25 Mar 2015 | 2015 | |
| 11 May | Gaseous Fueled Vehicles Informal Group (GFV-40) | Zoetermeer | 4 | 11 May 2015 | 2015 | |
| 12-15 Jan | Pollution and Energy (GRPE-72) | Geneva | 38 | 12 Jan 2016 | 2016 | |
| 7-10 Jun | Pollution and Energy (GRPE-73) | Geneva | 36 | 7 Jun 2016 | 2016 | |
| 15-18 Nov | World Forum (WP.29-170) | Geneva | 85 | 15 Nov 2016 | 2016 | |
| 27 Oct | Gaseous Fueled Vehicles Informal Group (GFV-42) | Brussels | 3 | 27 Oct 2015 | 2015 | |
| 13 Jan | Gaseous Fueled Vehicles Informal Group (GFV-43) | Geneva | 7 | 13 Jan 2016 | 2016 | |
| 23 Feb | Gaseous Fueled Vehicles Informal Group (GFV-44) | Brussels | 2 | 23 Feb 2016 | 2016 | |
| 8 Jun | Gaseous Fueled Vehicles Informal Group (GFV-45) | Geneva | 6 | 8 Jun 2016 | 2016 | |
| 10-13 Jan | Pollution and Energy (GRPE-74) | Geneva | 36 | 10 Jan 2017 | 2017 | |
| 6- 9 Jun | Pollution and Energy (GRPE-75) | Geneva | 35 | 6 Jun 2017 | 2017 | |
| 20-23 Jun | World Forum (WP.29-172) | Geneva | 87 | 20 Jun 2017 | 2017 | |
| 9-12 Jan | Pollution and Energy (GRPE-76) | Geneva | 53 | 9 Jan 2018 | 2018 | |
| 4- 8 Jun | Pollution and Energy (GRPE-77) | Geneva | 42 | 4 Jun 2018 | 2018 | |
| 7-11 Jan | Pollution and Energy (GRPE-78) | Geneva | 43 | 7 Jan 2019 | 2019 | |
| 14-17 Jan | Pollution and Energy (GRPE-80) | Geneva | 53 | 14 Jan 2020 | 2020 | |
| 9-12 Jun | Pollution and Energy (GRPE-81) | Web conference | 52 | 9 Jun 2020 | 2020 | |
| 1- 4 Jun | Pollution and Energy (GRPE-83) | Web conference | 46 | 1 Jun 2021 | 2021 | |
| 11-14 Jan | Pollution and Energy (GRPE-85) | Geneva hybrid session | 61 | 11 Jan 2022 | 2022 | |
| 30- 2 Jun | Pollution and Energy (GRPE-86) | Geneva | 62 | 30 May 2022 | 2022 | |
| 10-13 Jan | Pollution and Energy (GRPE-87) | Geneva | 74 | 10 Jan 2023 | 2023 | |
| 30- 2 Jun | Pollution and Energy (GRPE-89) | Geneva | 46 | 30 May 2023 | 2023 | |
| 9-12 Jan | Pollution and Energy (GRPE-90) | Geneva | 61 | 9 Jan 2024 | 2024 |