| No. 09-R41WG-06-Annex 2 - Test protocols for motorcycle noise measurement campaigns |
| No. 09-R41WG-06-Annex 1 - (IMMA) Test vehicule selection |
| No. 09-R41WG-06 - Minutes of 6/R41WG meeting, Geneva, 24 April 2006 |
| No. 08-R41WG-06 - Development of an in-service noise testing procedure for motorcycles |
| No. 07-R41WG-06 - In-service noise testing - Motorcycles fitted with non-standard and defective exhaust silencers |
| No. 06-R41WG-06-Annex2 - Test protocol for off cycle emission measurements for motorcycles |
| No. 06-R41WG-06-Annex1 - Proposal for investigations related to roadside enforcement tests based on pass-by measurements |
| No. 06-R41WG-06 - Agenda for 6th Expert Working Group meeting - Preparation for an amendment of Regulation 41 - (24 April 2006, Geneva) |
| No. 05-R41WG-06-Annex3 - Table |
| No. 05-R41WG-06-Annex2 - Graphic |
| No. 05-R41WG-06-Annex1 - Proposal for a measurement method representing rural driving behaviour for motorcycles |
| No. 05-R41WG-06 - Minutes of 5/R41WG meeting, Geneva, 20-21 February 2006 |
