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Minutes of the 45th GFV informal group session
GFV-45-06 4 July 2016 2016-07-04 2016-07-04 14:32:42 UTC GFV-45-0006
Accomplishments of the GFV informal group
GFV-45-05 4 July 2016 2016-07-04 2016-07-04 14:29:28 UTC GFV-45-0005
Status of the new regulation on heavy-duty dual-fuel engine retrofit systems
GFV-45-04 13 June 2016 2016-06-13 2016-06-13 08:26:40 UTC GFV-45-0004
Draft minutes of the 44th GFV informal group session
GFV-44-02 6 June 2016 2016-06-06 2016-06-06 17:00:29 UTC GFV-44-0002
Amendments to the proposal for a new regulation on the approval of heavy-duty dual fuel engine retrofit systems
GFV-45-02 31 May 2016 2016-05-31 2016-05-31 11:30:56 UTC GFV-45-0002
Amendments to the proposal for a new regulation on the approval of heavy-duty dual fuel engine retrofit systems (track)
GFV-45-03 31 May 2016 2016-05-31 2016-05-31 11:38:58 UTC GFV-45-0003
Draft agenda for the 45th GFV informal group session
GFV-45-01 31 May 2016 2016-05-31 2016-05-31 11:24:18 UTC GFV-45-0001
Draft agenda for the 44th GFV informal group session
GFV-44-01 11 February 2016 2016-02-11 2016-02-11 16:10:40 UTC GFV-44-0001
Draft minutes of the 43rd GFV informal group session
GFV-43-08 9 February 2016 2016-02-09 2016-02-09 09:53:48 UTC GFV-43-0008
Final minutes of the 42nd GFV informal group session
GFV-42-03/Rev.1 25 January 2016 2016-01-25 2015-12-31 16:57:53 UTC GFV-42-0003/Rev.1
Dual-fuel retrofit emissions: Is a simple measurement procedure possible?
GFV-43-07 13 January 2016 2016-01-13 2016-01-13 18:54:08 UTC GFV-43-0007
Status the the heavy-duty dual fuel regulation
GFV-43-06 13 January 2016 2016-01-13 2016-01-13 18:46:19 UTC GFV-43-0006
Review of changes in the working draft heavy-duty dual fuel retrofit regulation
GFV-43-05 8 January 2016 2016-01-08 2016-01-08 18:05:47 UTC GFV-43-0005
Working draft of the proposed heavy-duty dual fuel retrofit regulation
GFV-43-04 8 January 2016 2016-01-08 2016-01-08 18:03:36 UTC GFV-43-0004
Draft agenda for the 43rd GFV informal group session
GFV-43-01 31 December 2015 2015-12-31 2015-12-31 15:49:18 UTC GFV-43-0001
Heavy-duty Dual Fuel Retrofit regulation draft text
GFV-43-02 30 December 2015 2015-12-30 2015-12-31 15:56:31 UTC GFV-43-0002
Minutes of the 41st GFV informal group session
GFV-41-04 5 November 2015 2015-11-05 2015-11-05 19:59:21 UTC GFV-41-0004
Comments on the draft Revision 7 of UN Regulation No. 49
GFV-42-02 22 October 2015 2015-10-22 2015-10-22 08:14:24 UTC GFV-42-0002
Draft agenda for the 42nd GFV informal group session
GFV-42-01 22 October 2015 2015-10-22 2015-10-22 08:04:31 UTC GFV-42-0001
Draft report of the 40th GFV informal group session
GFV-40-04 11 June 2015 2015-06-11 2015-06-13 15:44:28 UTC GFV-40-0004
HDDF informal subgroup status report
GFV-41-03 10 June 2015 2015-06-10 2015-06-13 16:37:27 UTC GFV-41-0003
GFV amendment to UN Regulation No. 115 concerning LPG & CNG retrofit
GFV-41-02 1 June 2015 2015-06-01 2015-06-13 16:36:30 UTC GFV-41-0002
Draft agenda for the 41st GFV informal group session
GFV-41-01 1 June 2015 2015-06-01 2015-06-13 15:42:06 UTC GFV-41-0001
GFV response to VPSD comments on GFV 38-02
GFV-40-03 20 May 2015 2015-05-20 2015-05-20 09:44:01 UTC GFV-40-0003
Proposal for an amendment to UN Regulation No. 115
GFV-40-02 5 May 2015 2015-05-05 2015-05-05 05:44:29 UTC GFV-40-0002
Draft agenda for the 40th GFV informal working group session
GFV-40-01 5 May 2015 2015-05-05 2015-05-05 05:40:39 UTC GFV-40-0001
Comments on the AEGPL proposal for amendments to UN Regulation No. 115
GFV-39-03 19 March 2015 2015-03-19 2015-04-10 13:37:11 UTC GFV-39-0003
Proposal for an amendment to Regulation No. 115 introducing simplifications to the communication model of approval
GFV-39-02 19 March 2015 2015-03-19 2015-04-10 13:33:36 UTC GFV-39-0002
Draft agenda for the 39th GFV informal group session, including the HDDF task force
GFV-39-01 9 March 2015 2015-03-09 2015-03-09 22:35:50 UTC GFV-39-0001
GFV-related Vehicle Propulsion System Definitions
GFV-38-03 2 March 2015 2015-03-02 2015-03-02 21:57:32 UTC GFV-38-0003
GFV informal group input on Vehicle Propulsion System Definitions (VPSD)
GFV-38-02 13 February 2015 2015-02-13 2015-02-13 18:02:30 UTC GFV-38-0002
Draft agenda for the 38th GFV informal group session, including the HDDF task force
GFV-38-01 13 February 2015 2015-02-13 2015-02-13 17:52:48 UTC GFV-38-0001
Vehicle Propulsion System Definitions: Options for Gaseous Fuel Vehicles
GFV-37-03 2 February 2015 2015-02-02 2015-02-02 06:14:30 UTC GFV-37-0003
Status of the discussion new HDDF retrofit regulation
GFV-37-02 15 January 2015 2015-01-15 2015-01-15 17:45:10 UTC GFV-37-0002
Minutes of the 36th GFV informal working group session
GFV-36-02 15 January 2015 2015-01-15 2015-01-15 17:42:09 UTC GFV-36-0002
Draft agenda for the 37th GFV informal working group session
GFV-37-01 13 January 2015 2015-01-13 2015-01-13 11:26:44 UTC GFV-37-0001
Draft agenda for the 36th GFV informal working group session
GFV-36-01 3 December 2014 2014-12-03 2014-12-03 16:52:50 UTC GFV-36-0001
HDDF open issues list
GFV-35-02 9 November 2014 2014-11-09 2014-11-09 16:24:49 UTC GFV-35-0002
Draft agenda for the 35th GFV informal group session
GFV-35-01 17 October 2014 2014-10-17 2014-10-17 18:18:32 UTC GFV-35-0001
Minutes of the 34th GFV informal group session
GFV-34-03 27 August 2014 2014-08-27 2014-08-27 07:42:09 UTC GFV-34-0003
Draft minutes of the 33rd GFV informal group session
GFV-33-07 24 June 2014 2014-06-24 2014-06-24 10:16:23 UTC GFV-33-0007
Heavy-duty retrofit dual fuel systems: Working draft text of the proposed regulation
GFV-33-06 3 June 2014 2014-06-03 2014-06-24 10:13:27 UTC GFV-33-0006
Progress report on the GFV heavy-duty dual-fuel systems activity
GFV-34-02 3 June 2014 2014-06-03 2014-08-27 07:40:30 UTC GFV-34-0002
Retrofit systems type approval principles
GFV-33-05 29 May 2014 2014-05-29 2014-06-24 10:10:45 UTC GFV-33-0005
Draft agenda for the 34th GFV informal working group session
GFV-34-01 24 May 2014 2014-05-24 2014-08-27 07:32:56 UTC GFV-34-0001
Procedure proposal for Euro V legislation
GFV-33-04 21 May 2014 2014-05-21 2014-06-24 10:08:31 UTC GFV-33-0004
Heavy-duty retrofit dual fuel systems: Working draft text of the proposed regulation
GFV-33-03 16 May 2014 2014-05-16 2014-05-16 06:53:44 UTC GFV-33-0003
Heavy-duty dual-fuel retrofit system draft regulation as of 3 April 2014
GFV-32-07 16 May 2014 2014-05-16 2014-05-16 08:30:08 UTC GFV-32-0007
Heavy-duty dual-fuel systems regulation: In-service Conformity and liabilities principles
GFV-32-06 16 May 2014 2014-05-16 2014-05-16 08:24:11 UTC GFV-32-0006
Heavy-duty retrofit dual-fuel systems regulation: Open issues list
GFV-32-04 16 May 2014 2014-05-16 2014-05-16 08:22:33 UTC GFV-32-0004
Heavy-duty retrofit dual-fuel systems: Conformity of Production principles
GFV-32-05 16 May 2014 2014-05-16 2014-05-16 08:16:54 UTC GFV-32-0005
Minutes of the 32nd GFV informal group session
GFV-32-08 16 May 2014 2014-05-16 2014-05-16 08:12:33 UTC GFV-32-0008
Heavy-duty dual fuel systems regulation: Open issues list as of 3 April 2014
GFV-33-02 16 May 2014 2014-05-16 2014-05-16 06:51:03 UTC GFV-33-0002
Draft agenda for the 33rd GFV informal group session
GFV-33-01 28 April 2014 2014-04-28 2014-04-28 10:38:03 UTC GFV-33-0001
Working draft regulation on the approval of dual fuel retrofit systems
GFV-32-03 4 April 2014 2014-04-04 2014-04-04 11:06:25 UTC GFV-32-0003
Draft new Regulation concerning the approval of LPG or NG dual fuel retrofit systems and dual fuel retrofitted engines
GFV-32-02 31 March 2014 2014-03-31 2014-03-31 11:18:32 UTC GFV-32-0002
Draft agenda for the 32nd GFV informal group session
GFV-32-01 22 March 2014 2014-03-22 2014-03-22 12:18:50 UTC GFV-32-0001
Report of the 31st GFV informal working group session
GFV-31-03 25 February 2014 2014-02-25 2014-02-25 14:44:04 UTC GFV-31-0003
Retrofit Heavy Duty Dual Fuel Systems: Review of Open Issues
GFV-31-02 25 February 2014 2014-02-25 2014-02-25 14:39:25 UTC GFV-31-0002
Report of the 30th GFV informal working group
GFV-30-05 27 January 2014 2014-01-27 2014-01-27 13:25:47 UTC GFV-30-0005
Agenda for the 31st GFV informal working group session
GFV-31-01 27 January 2014 2014-01-27 2014-01-27 13:21:48 UTC GFV-31-0001
Minutes of the 29th GFV informal group session
GFV-29-10/Rev.1 10 January 2014 2014-01-10 2014-01-10 14:35:37 UTC GFV-29-0010/Rev.1
Oustanding Issues List for HDDF Retrofit Activity
GFV-30-04 8 January 2014 2014-01-08 2014-01-08 17:55:31 UTC GFV-30-0004
L-NGV Regulatory Update
GFV-30-03 8 January 2014 2014-01-08 2014-01-08 17:52:37 UTC GFV-30-0003
Process of the GFV HDDF Retrofit Activity
GFV-30-02 8 January 2014 2014-01-08 2014-01-08 17:47:43 UTC GFV-30-0002
Draft agenda for the 30th GFV informal working group session
GFV-30-01 27 December 2013 2013-12-27 2013-12-27 11:22:31 UTC GFV-30-0001
HDDF Retrofit: Outstanding issues
GFV-29-09 26 December 2013 2013-12-26 2013-12-26 08:31:52 UTC GFV-29-0009
Draft minutes of the 29th GFV informal working group session
GFV-29-10 24 December 2013 2013-12-24 2013-12-24 10:33:22 UTC GFV-29-0010
LNG and NG-fueled vehicles: Regulatory update
GFV-29-08 18 December 2013 2013-12-18 2013-12-19 10:21:06 UTC GFV-29-0008
Information and update on the Netherlands dual-fuel test program
GFV-29-07 18 December 2013 2013-12-18 2013-12-19 10:16:45 UTC GFV-29-0007
Progress report of the heavy-duty dual-fuel vehicle retrofit task force
GFV-29-06 18 December 2013 2013-12-18 2013-12-19 10:14:49 UTC GFV-29-0006
AECC comments concerning the working draft of the regulation on heavy-duty dual-fuel retrofit systems
GFV-29-05/Rev.1 2 December 2013 2013-12-02 2013-12-02 13:18:18 UTC GFV-29-0005/Rev.1
AECC communication concerning the working draft of the regulation on heavy-duty dual-fuel retrofit systems
GFV-29-05 2 December 2013 2013-12-02 2013-12-02 10:52:07 UTC GFV-29-0005
Proposed structure for a new regulation on heavy-duty engine conversions
GFV-29-04 29 November 2013 2013-11-29 2013-11-29 15:17:15 UTC GFV-29-0004
LNG: A safe fuel for trucks
WP.15-95-25 29 November 2013 2013-11-29 2013-11-29 15:32:14 UTC WP.15-95-25
Draft agenda for the 29th GFV informal group session
GFV-29-01 29 November 2013 2013-11-29 2013-11-29 15:03:04 UTC GFV-29-0001
Working draft of the proposed new regulation on heavy-duty dual-fuel retrofit systems
GFV-29-02 26 November 2013 2013-11-26 2013-11-26 18:57:09 UTC GFV-29-0002
Retrofit versus conversion (definitions)
GFV-29-03 26 November 2013 2013-11-26 2013-11-26 19:03:52 UTC GFV-29-0003
Draft minutes of the 28th GFV informal group session
GFV-28-08 29 October 2013 2013-10-29 2013-11-29 15:06:58 UTC GFV-28-0008
Working draft of the proposed new regulation on heavy-duty dual-fuel retrofit systems
GFV-28-03 12 September 2013 2013-09-12 2013-09-12 09:35:46 UTC GFV-28-0003
NG/Biomethane Fuel Specification in Europe
GFV-28-07 12 September 2013 2013-09-12 2013-09-12 10:44:55 UTC GFV-28-0007
Proposal for amendments to the draft Supplement 1 to the 01 series of amendments to Regulation No. 110
GFV-28-06 12 September 2013 2013-09-12 2013-09-12 10:40:18 UTC GFV-28-0006
Proposal for amendments to Regulation No. 67
GFV-28-04 12 September 2013 2013-09-12 2013-09-12 10:34:43 UTC GFV-28-0004
Proposal for amendments to Regulation No. 110
GFV-28-05 12 September 2013 2013-09-12 2013-09-12 09:43:53 UTC GFV-28-0005
Retrofit Heavy Duty Dual Fuel
GFV-28-02 12 September 2013 2013-09-12 2013-09-12 09:17:33 UTC GFV-28-0002
Revised agenda for the 28th GFV informal group session
GFV-28-01/Rev.1 12 September 2013 2013-09-12 2013-09-12 09:14:06 UTC GFV-28-0001/Rev.1
Working draft of the proposed new regulation on heavy-duty dual-fuel retrofit systems
GFV-27-04 1 August 2013 2013-08-01 2013-08-01 13:27:15 UTC GFV-27-0004
Minutes of the 27th GFV informal group session
GFV-27-05 1 August 2013 2013-08-01 2013-08-01 13:29:02 UTC GFV-27-0005
Agenda for the 28th GFV informal group session
GFV-28-01 1 August 2013 2013-08-01 2013-08-01 12:58:48 UTC GFV-28-0001
Proposal to correct gas ratios formulae in UN Regulation No. 115
GFV-27-03 29 May 2013 2013-05-29 2013-08-01 13:19:41 UTC GFV-27-0003
Minutes of the 26th GFV informal group session
GFV-26-09 29 May 2013 2013-05-29 2013-08-01 13:52:50 UTC GFV-26-0009
Proposal for Supplement 6 to the 05 series of amendments to Regulation No. 49
GFV-27-02 29 May 2013 2013-05-29 2013-08-01 13:23:21 UTC GFV-27-0002
Agenda for the 27th GFV informal group session
GFV-27-01 29 May 2013 2013-05-29 2013-08-01 13:15:15 UTC GFV-27-0001
NG/Biomethane Fuel Specification in Europe
GFV-26-05/Rev.1 23 May 2013 2013-05-23 2013-05-23 06:20:33 UTC GFV-26-0005/Rev.1
LPG direct injection and amendment of UN Regulation No. 67
GFV-26-06 23 May 2013 2013-05-23 2013-05-23 06:28:02 UTC GFV-26-0006
New heavy-duty dual fuel vehicle retrofit regulation
GFV-26-07 23 May 2013 2013-05-23 2013-05-23 06:47:40 UTC GFV-26-0007
Draft text of the proposed new heavy-duty dual fuel vehicle retrofit regulation
GFV-26-08 23 May 2013 2013-05-23 2013-05-23 06:50:52 UTC GFV-26-0008
Final agenda for the 26th GFV informal group session
GFV-26-01/Rev.1 23 May 2013 2013-05-23 2013-05-23 05:51:34 UTC GFV-26-0001/Rev.1
LNG hold time and venting
GFV-26-04 20 May 2013 2013-05-20 2013-05-20 15:51:10 UTC GFV-26-0004
Draft amendments to UN Regulations 110 and 67 concerning valve controls
GFV-26-03 3 May 2013 2013-05-03 2013-05-03 16:36:39 UTC GFV-26-0003
Draft amendments UN Regulations 110 and 67 concerning the fuel system
GFV-26-02 3 May 2013 2013-05-03 2013-05-03 16:33:33 UTC GFV-26-0002
Draft minutes of the 25th GFV informal group session
GFV-25-07 24 April 2013 2013-04-24 2013-04-24 15:35:27 UTC GFV-25-0007
Proposed new heavy-duty dual-fuel retrofit regulation
GFV-25-04 24 March 2013 2013-03-24 2013-04-24 15:47:51 UTC GFV-25-0004
Heavy Duty Dual-Fuel Retrofit Regulatory Pathway Option
GFV-25-06 24 March 2013 2013-03-24 2013-04-24 18:36:00 UTC GFV-25-0006
Draft proposal for an amendment to Revision 5 of UN Regulation No. 49
GFV-25-05 24 March 2013 2013-03-24 2013-04-24 18:31:41 UTC GFV-25-0005
The LPG and CNG market in Italy
GFV-25-03 24 March 2013 2013-03-24 2013-04-24 18:23:18 UTC GFV-25-0003
Final agenda for the 25th GFV informal group session
GFV-25-01/Rev.1 24 March 2013 2013-03-24 2013-04-24 16:02:51 UTC GFV-25-0001/Rev.1
Proposal to amend the calculations of the LPG and CNG energy ratios under UN Regulation No. 115
GFV-25-02 7 March 2013 2013-03-07 2013-03-07 10:20:15 UTC GFV-25-0002
Draft agenda for the 25th GFV informal group session
GFV-25-01 7 March 2013 2013-03-07 2013-03-07 10:11:27 UTC GFV-25-0001
Draft minutes of the 23rd GFV informal group session
GFV-23-13 22 January 2013 2013-01-22 2013-01-28 11:57:29 UTC GFV-23-0013
New EPA Policies for Vehicle/Engine Conversions to Clean Alternative Fuels
GFV-23-12 24 December 2012 2012-12-24 2013-01-28 11:22:24 UTC GFV-23-0012
Heavy-duty Vehicle Retrofit to Dual-Fuel: Swedish regulatory approach
GFV-23-11 24 December 2012 2012-12-24 2013-01-28 11:20:51 UTC GFV-23-0011
Dual Fuel in the Netherlands
GFV-23-10 24 December 2012 2012-12-24 2013-01-28 11:16:14 UTC GFV-23-0010
UK Dual-Fuel Vehicle Scene or How the UK is Dealing With HDDF
GFV-23-09 24 December 2012 2012-12-24 2013-01-28 10:56:21 UTC GFV-23-0009
Dual-Fuel Vehicles – Approving the Modified Vehicle in Germany
GFV-23-07 24 December 2012 2012-12-24 2013-01-28 10:49:58 UTC GFV-23-0007
Circolare 220/M3/C2: Italian rules for diesel–gas retrofit systems type-approval
GFV-23-08 24 December 2012 2012-12-24 2013-01-28 10:51:21 UTC GFV-23-0008
Dual-fuel engines and vehicles Rules for retrofitting Diesel engines
GFV-23-06 24 December 2012 2012-12-24 2013-01-28 09:28:16 UTC GFV-23-0006
Landi Renzo experience with Dual Fuel systems
GFV-23-05 24 December 2012 2012-12-24 2013-01-28 09:14:23 UTC GFV-23-0005
Prins Autogassystems: Perspectives on Heavy-duty Dual Fuel Vehicle Regulations
GFV-23-04 24 December 2012 2012-12-24 2013-01-28 09:04:59 UTC GFV-23-0004
Heavy-duty Dual Fuel Vehicles: A Retro-Fit Viewpoint
GFV-23-03 24 December 2012 2012-12-24 2013-01-28 07:38:22 UTC GFV-23-0003
Agenda for the 23rd GFV informal group session
GFV-23-01 24 December 2012 2012-12-24 2013-01-28 07:20:21 UTC GFV-23-0001
HD Dual-Fuel Workshop: Introduction and issues overview
GFV-23-02 24 December 2012 2012-12-24 2013-01-28 09:09:38 UTC GFV-23-0002
Draft minutes of the 22nd GFV session
GFV-22-09 6 November 2012 2012-11-06 2012-11-06 11:11:48 UTC GFV-22-0009
European Commission proposal on CH4 limit in Euro 5/6
GFV-22-08 15 October 2012 2012-10-15 2012-10-15 14:46:55 UTC GFV-22-0008
Natural Gas Vehicle Retrofit vs OEM: Trends & European Overview
GFV-22-07 15 October 2012 2012-10-15 2012-10-15 14:44:52 UTC GFV-22-0007
Survey of Retrofit System Suppliers: THC Emissions & CH4
GFV-22-06 15 October 2012 2012-10-15 2012-10-15 14:39:53 UTC GFV-22-0006
Presentation on UN R110 proposals for bi-fuel systems
GFV-22-05 15 October 2012 2012-10-15 2012-10-15 14:36:19 UTC GFV-22-0005
HDDF19 & 20 – outcome of the meetings and status report to GFV
GFV-22-04 15 October 2012 2012-10-15 2012-10-15 14:32:18 UTC GFV-22-0004
Gas ECU type-approval – Comments on CLEPA proposals
GFV-22-03 15 October 2012 2012-10-15 2012-10-15 14:29:11 UTC GFV-22-0003
Proposal to amend document GRPE/2012/6/Rev.1
GFV-22-02 15 October 2012 2012-10-15 2012-10-15 14:24:41 UTC GFV-22-0002
Agenda for the 22nd GFV Informal Group session
GFV-22-01 12 September 2012 2012-09-12 2012-09-12 18:04:21 UTC GFV-22-0001
Report of the activities of the LNG Task Force
GFV-21-09 12 September 2012 2012-09-12 2012-09-12 12:42:58 UTC GFV-21-0009
Minutes of the 21st GFV informal group session
GFV-21-10 27 June 2012 2012-06-27 2012-06-27 21:38:19 UTC GFV-21-0010
Progress report of the LNG Task Force
GFV-20-06 1 June 2012 2012-06-01 2012-06-01 15:19:30 UTC GFV-20-0006
UN R115 and R83: Correction Factor for G-25 Weighting Process
GFV-20-05 1 June 2012 2012-06-01 2012-06-01 14:33:02 UTC GFV-20-0005
Minutes of the 20th GFV informal group session
GFV-20-07 1 June 2012 2012-06-01 2012-06-01 14:12:15 UTC GFV-20-0007
Proposal for amendments to documents GRPE/2012/7 and GRPE/2012/6
GFV-21-02 1 June 2012 2012-06-01 2012-06-01 14:06:49 UTC GFV-21-0002
Proposal complementing document GRPE/2012/13/Rev.1
GFV-21-04 1 June 2012 2012-06-01 2012-06-01 14:02:24 UTC GFV-21-0004
Consolidated proposal for an amendment to Regulation No. 49 in view of type-approving Heavy-Duty dual-fuel vehicles
GFV-21-05 1 June 2012 2012-06-01 2012-06-01 13:55:37 UTC GFV-21-0005
Agenda for the 21st GFV Informal Group session
GFV-21-01 1 June 2012 2012-06-01 2012-06-01 13:40:02 UTC GFV-21-0001
Revised proposal for an amendment to UN R85 with regard to heavy-duty dual-fuel vehicles
GFV-21-07 1 June 2012 2012-06-01 2012-06-01 13:38:37 UTC GFV-21-0007
Draft proposal for corrigenda to document GRPE/2012/13/Rev.1
GFV-21-06 1 June 2012 2012-06-01 2012-06-01 13:30:42 UTC GFV-21-0006
Working draft of the consolidated proposal to amend UN R49 with regard to heavy-duty dual-fuel vehicles
GFV-21-08 1 June 2012 2012-06-01 2012-06-01 13:23:55 UTC GFV-21-0008
Input for a revision of the THC and methane (CH4) emission limits of NG vehicles
GFV-20-04 11 May 2012 2012-05-11 2012-05-11 18:28:05 UTC GFV-20-0004
Proposal for an amendment to Regulation No. 49
GFV-20-02/a 11 May 2012 2012-05-11 2012-05-11 18:16:49 UTC GFV-20-0002/a
Proposal for amendments to Regulation No. 83
GFV-20-03 11 May 2012 2012-05-11 2012-05-11 18:22:52 UTC GFV-20-0003
Agenda for the 20th GFV Informal Group session
GFV-20-01 11 May 2012 2012-05-11 2012-05-11 18:12:34 UTC GFV-20-0001
Minutes of the 18th GFV informal group session
GFV-18-07 21 March 2012 2012-03-21 2012-03-21 17:48:03 UTC GFV-18-0007
THC and CH4 emission limits for vehicles equipped with engines running on natural gas
GFV-18-06 21 March 2012 2012-03-21 2012-03-21 17:44:51 UTC GFV-18-0006
Proposal for an amendment to Regulation No. 115
GFV-18-03 21 March 2012 2012-03-21 2012-03-21 17:39:24 UTC GFV-18-0003
Comments on the document GRPE-63-06-Rev. 1
GFV-18-05 12 March 2012 2012-03-12 2012-03-12 18:16:17 UTC GFV-18-0005
Comments on the document GRPE-63-05-Rev. 1
GFV-18-04 12 March 2012 2012-03-12 2012-03-12 18:28:05 UTC GFV-18-0004
Gaseous-fuelled vehicles emissions-related definitions
GFV-18-02 12 March 2012 2012-03-12 2012-03-12 18:10:01 UTC GFV-18-0002
Agenda for the 18th GFV Informal Group session
GFV-18-01 12 March 2012 2012-03-12 2012-03-12 18:03:47 UTC GFV-18-0001
Draft text of amendments to introduce dual fuel engines into UN R49
GFV-19-02 11 March 2012 2012-03-11 2012-03-11 08:29:19 UTC GFV-19-0002
Agenda for the 19th GFV Informal Group session
GFV-19-01 10 March 2012 2012-03-10 2012-03-10 18:58:04 UTC GFV-19-0001
Minutes of the 17th GFV informal group session
GFV-17-06 8 February 2012 2012-02-08 2012-02-08 06:02:46 UTC GFV-17-0006
Revised minutes of the 16th GFV informal group meeting
GFV-16-06/Rev.1 31 January 2012 2012-01-31 2012-01-31 19:24:31 UTC GFV-16-0006/Rev.1
Complementary specification to UN Regulation 49
GFV-17-04 31 January 2012 2012-01-31 2012-01-31 19:23:01 UTC GFV-17-0004
Proposal for an amendment to Regulation No. 115
GFV-17-03 31 January 2012 2012-01-31 2012-01-31 19:18:54 UTC GFV-17-0003
GFV Task Force Heavy Duty Dual Fuel vehicles
GFV-17-05 31 January 2012 2012-01-31 2012-01-31 19:11:38 UTC GFV-17-0005
Proposal for an amendment to Regulation No. 83
GFV-17-02 31 January 2012 2012-01-31 2012-01-31 19:02:13 UTC GFV-17-0002
Agenda for the 17th GFV Informal Group session
GFV-17-01 11 January 2012 2012-01-11 2012-01-11 09:35:52 UTC GFV-17-0001
Proposal for new bi-fuel-vehicle definitions and provisions in UN R115
GFV-16-04 11 January 2012 2012-01-11 2012-01-11 09:22:41 UTC GFV-16-0004
Proposal for new bi-fuel-vehicle definitions and provisions in UN R83
GFV-16-03 11 January 2012 2012-01-11 2012-01-11 09:20:44 UTC GFV-16-0003
Progress report of the LNG Task Force
GFV-16-05 11 January 2012 2012-01-11 2012-01-11 09:07:51 UTC GFV-16-0005
Bi-fuel vehicles – Proposal for new definition and provisions
GFV-16-02 11 January 2012 2012-01-11 2012-01-11 08:52:43 UTC GFV-16-0002
Agenda for the 16th GFV Informal Group session
GFV-16-01 11 January 2012 2012-01-11 2012-01-11 08:49:08 UTC GFV-16-0001
Minutes of the 15th GFV informal group session
GFV-15-06 7 December 2011 2011-12-07 2011-12-07 07:22:27 UTC GFV-15-0006
HDDF task force progress report to GFV informal group
GFV-15-05 13 October 2011 2011-10-13 2011-10-13 13:06:53 UTC GFV-15-0005
Natural gas vehicle (NGV) industry terminology issues
GFV-15-04 13 October 2011 2011-10-13 2011-10-13 13:03:27 UTC GFV-15-0004
Proposal for an amendment to R115 introducing a new class of bi-fuel vehicle/gas system
GFV-15-03 22 September 2011 2011-09-22 2011-09-22 22:26:01 UTC GFV-15-0003
Proposal for an amendment to R83 introducing a new class of bi-fuel vehicle/gas system
GFV-15-02 22 September 2011 2011-09-22 2011-09-22 22:24:29 UTC GFV-15-0002
Agenda for the 15th GFV Informal Group session
GFV-15-01 22 September 2011 2011-09-22 2011-09-22 22:17:52 UTC GFV-15-0001
Minutes of the 14th GFV informal group session
GFV-14-06 14 September 2011 2011-09-14 2011-09-14 21:31:34 UTC GFV-14-0006
Draft GFV report to GRPE
GFV-14-05 14 September 2011 2011-09-14 2011-09-14 21:24:16 UTC GFV-14-0005
Proposed changes to Supplement 4 to Regulation 115
GFV-14-04 14 September 2011 2011-09-14 2011-09-14 21:19:44 UTC GFV-14-0004
Proposal for an amendment to Regulation 115 introducing a new class of bi-fuel vehicle/gas system and clarifying the requirements between all the classes
GFV-14-03 31 May 2011 2011-05-31 2011-05-31 06:04:48 UTC GFV-14-0003
Proposal for an amendment to Regulation 83 introducing a new class of bi-fuel vehicle/gas system
GFV-14-02 31 May 2011 2011-05-31 2011-05-31 06:03:02 UTC GFV-14-0002
Proposal for an amendment to Regulation 115 introducing a new class of bi-fuel vehicle/gas system and clarifying the requirements between all the classes
GFV-13-05 31 May 2011 2011-05-31 2011-05-31 06:01:07 UTC GFV-13-0005
Bimix-fuel vehicles: Proposal of amendments to R115 and R83
GFV-13-04 31 May 2011 2011-05-31 2011-05-31 05:59:20 UTC GFV-13-0004
AEGPL feedback on the last GRSG session amendments to R67_01
GFV-13-06 31 May 2011 2011-05-31 2011-05-31 05:57:49 UTC GFV-13-0006
HDDF power issues – draft proposals to GFV, outcome of the GFV meeting, amendments to R85
GFV-13-08 31 May 2011 2011-05-31 2011-05-31 05:54:41 UTC GFV-13-0008
HDDF07 – Draft HDDF report to GFV as amended further in the GFV meeting
GFV-13-07 31 May 2011 2011-05-31 2011-05-31 05:52:16 UTC GFV-13-0007
Dutch Dual-Fuel Test Program: Information and Update
GFV-13-09 31 May 2011 2011-05-31 2011-05-31 05:50:13 UTC GFV-13-0009
Dutch Dual-Fuel (Gas/Diesel) Test Programme
GAR-GFV-01 31 May 2011 2011-05-31 2011-05-31 05:34:40 UTC GAR-GFV-01
Minutes of the 13th GFV informal group session
GFV-13-10 31 May 2011 2011-05-31 2011-05-31 05:26:33 UTC GFV-13-0010
Agenda for the 14th GFV Informal Group session
GFV-14-01 31 May 2011 2011-05-31 2011-05-31 05:24:12 UTC GFV-14-0001
Proposed amendment to Supplement 4 to Regulation 115 (ECE/TRANS/WP.29/2009/117)
GFV-13-03 4 May 2011 2011-05-04 2011-05-05 02:21:33 UTC GFV-13-0003
Proposal for an amendment to Regulation 83 introducing a new class of bi-fuel vehicle/gas system
GFV-13-02 4 May 2011 2011-05-04 2011-05-05 02:20:06 UTC GFV-13-0002
Minutes of the 12th GFV informal group session
GFV-12-04 18 February 2011 2011-02-18 2011-02-18 18:18:58 UTC GFV-12-0004
Heavy-Duty Dual Fuel (Diesel-gas) Regulation Status: January 2011
GFV-12-03 11 January 2011 2011-01-11 2011-01-12 07:39:23 UTC GFV-12-0003
Proposal for a corrigendum to supplement 4 of Regulation 115
GFV-12-02 10 January 2011 2011-01-10 2011-01-10 16:57:48 UTC GFV-12-0002
Agenda for the 12th GFV Informal Group session: revised
GFV-12-01/Rev.1 4 January 2011 2011-01-04 2011-01-04 21:04:44 UTC GFV-12-0001/Rev.1
Consequences of the GFV meeting: Limits
GFV-11-04 21 December 2010 2010-12-21 2010-12-22 14:08:15 UTC GFV-11-0004
Agenda for the 12th GFV Informal Group session
GFV-12-01 20 December 2010 2010-12-20 2010-12-31 09:14:36 UTC GFV-12-0001
Meeting minutes of the 11th GFV Informal Group session
GFV-11-05 20 December 2010 2010-12-20 2010-12-22 17:02:18 UTC GFV-11-0005
New requirements for retrofit systems intended to be fitted on direct injection petrol vehicle
GFV-11-03 5 November 2010 2010-11-05 2010-12-22 17:00:00 UTC GFV-11-0003
HDDF Task Force status report
GFV-11-02 28 October 2010 2010-10-28 2010-12-22 16:55:52 UTC GFV-11-0002
Agenda for the 11th GFV Informal Group session
GFV-11-01 6 October 2010 2010-10-06 2010-12-22 11:44:45 UTC GFV-11-0001