Informal Working Group on Retrofit Emission Control Devices
← Session 3
Session 4
Session 5 →
31 Mar 2011  · Brussels
Available Materials Documents Agenda ← Back
REC-04-01 Invitation to the 4th meeting of the GRPE Informal Group on Retrofit Emission Control Devices 14 Feb 2011
REC-04-02 Draft agenda for the 4th REC session 21 Mar 2011
REC-04-03 Draft regulation on requirements for retrofit emission control devices for heavy duty vehicles equipped with engines type approved according to Regulation No. 49 and NRMM and tractors with engines type approved according to Regulation No. 96 21 Mar 2011
REC-04-04 Measuring Procedure for the Determination of Nitrogen Dioxide Emissions from Diesel Engines Fitted with Particulate Reduction Systems (UBA) 21 Mar 2011
REC-04-05 Attendance list for the 4th REC informal group session 4 May 2011
REC-04-06 Draft Minutes of the 4th GRPE-REC informal group meeting 4 May 2011
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