Informal Group
Session 22 | Geneva | 2 Oct 2012
Latest document posted on 6 Nov 2012
Reference No. Description (click for more information)
GFV-22-01
Agenda for the 22nd GFV Informal Group session
12 Sep 2012 Informal Group Agenda GFV-22-0001
GFV-22-02
Proposal to amend document GRPE/2012/6/Rev.1 (CLEPA)
15 Oct 2012 Informal Group Informal Documents Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements Documents GRPE-63-05/Rev.1 and GRPE/2012/6/Rev.1 propose to redefine the class of bi-fuel vehicles to permit the simultaneous use of gas and petrol in gas mode in UN Regulation No. 83. CLEPA proposes an alternative method to the weighing procedure of the fuel consumption test procedure. GFV-22-0002
GFV-22-03
Gas ECU type-approval – Comments on CLEPA proposals (LG Europe)
15 Oct 2012 Informal Group Informal Documents Compressed and Liquefied Natural Gas System Components CNG/LNG System Components Uniform Provisions Concerning the Approval of: I. Specific components of motor vehicles using compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system; II. Vehicles with regard to the installation of specific components of an approved type for the use of compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system. Liquefied Petroleum Gas Equipment LPG Equipment Uniform Provisions Concerning the Approval of: I. Specific Equipment of Motor Vehicles Using Liquefied Petroleum Gases in their Propulsion System II. A Vehicle Fitted with Specific Equipment for the Use of Liquefied Petroleum Gases in its Propulsion System with regard to the Installation of such Equipment AEGPL comments on the proposed amendments to UN R67 and UN R110 with regard to the gas ECU type-approval and start & stop systems. GFV-22-0003
GFV-22-04
HDDF19 & 20 – outcome of the meetings and status report to GFV
15 Oct 2012 Informal Group Informal Documents Heavy-Duty Dual Fuel Retrofit Systems HD 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 Presentation of the Task Force on Heavy-duty Dual Fuel vehicles to the Informal Group on Gaseous Fueled Vehicles GFV-22-0004
GFV-22-05
Presentation on UN R110 proposals for bi-fuel systems (Bosch)
15 Oct 2012 Informal Group Informal Documents Compressed and Liquefied Natural Gas System Components CNG/LNG System Components Uniform Provisions Concerning the Approval of: I. Specific components of motor vehicles using compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system; II. Vehicles with regard to the installation of specific components of an approved type for the use of compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system. Bosch presentation on the type approval of engine control units (ECU); CNG tank valve operation in start-stop systems; and mixed operation gasoline / CNG systems. GFV-22-0005
GFV-22-06
Survey of Retrofit System Suppliers: THC Emissions & CH4 (NGV and CFC)
15 Oct 2012 Informal Group Informal Documents GFV-22-0006
GFV-22-07
Natural Gas Vehicle Retrofit vs OEM: Trends & European Overview (CFC)
15 Oct 2012 Informal Group Informal Documents Compressed and Liquefied Natural Gas System Components CNG/LNG System Components Uniform Provisions Concerning the Approval of: I. Specific components of motor vehicles using compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system; II. Vehicles with regard to the installation of specific components of an approved type for the use of compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system. GFV-22-0007
GFV-22-08
European Commission proposal on CH4 limit in Euro 5/6 (EC)
15 Oct 2012 Informal Group Informal Documents GFV-22-0008
GFV-22-09
Draft minutes of the 22nd GFV session
06 Nov 2012 Informal Group Report Heavy-Duty Dual Fuel Retrofit Systems HD 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 Compressed and Liquefied Natural Gas System Components CNG/LNG System Components Uniform Provisions Concerning the Approval of: I. Specific components of motor vehicles using compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system; II. Vehicles with regard to the installation of specific components of an approved type for the use of compressed natural gas (CNG) and/or liquefied natural gas (LNG) in their propulsion system. Diesel and CNG/LNG Engine Emissions Diesel/CNG/LNG Engine Emissions Uniform provisions concerning the measures to be taken against the emission of gaseous and particulate pollutants from compression-ignition engines and positive ignition engines for use in vehicles Motor Vehicle Emissions Motor Vehicle Emissions Uniform Provisions Concerning the Approval of Vehicles with regard to the Emission of Pollutants According to Engine Fuel Requirements Liquefied Petroleum and Compressed Natural Gas Retrofit Systems LPG/CNG Retrofit Systems Uniform Provisions Concerning the Approval of: I Specific LPG (Liquefied Petroleum Gases) Retrofit Systems to be Installed in Motor Vehicles for the Use of LPG in their propulsion system II. Specific CNG (Compressed Natural Gas) Retrofit Systems to be Installed in Motor Vehicles for the Use of CNG in their propulsion system Report of the 22nd informal group on gaseous-fueled vehicles meeting. GFV-22-0009