UNECE - Transport Division - World Forum for Harmonization of Vehicle Regulations (WP.29) - Working Party on Noise (GRB)

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