Working Party on Noise
← GRB 49
GRB 51 →
1-3 Sep 2009  · Geneva
All Documents
11 documents
Agenda
1 items
Formal
5 submissions
Informal
3 submissions
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Session report
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3 Sep 2011 GRB-50-06 NL Proposal for Amending Reg 51-3 Annex 3 27 Oct 2009 GRB/48 Report of the 50th GRB session 2 Sep 2009 GRB-50-09 Quieter Cars and the Safety of Blind Pedestrians 2 Sep 2009 GRB-50-08 A Study on Approach Audible System for Hybrid Vehicles and Electric Vehicles: Second Report - 1 Sep 2009 GRB-50-07 Comments and suggestions on the ETRTO proposal (STD-02-02) for draft amendments to Regulation No. 117