24-26 Jan 2018 | Geneva
3. Regulation No. 41 (Noise emissions of motorcycles): Development
Documentation
GRB-67-12 UN R41: Proposal for amendments to the 04 series of amendments
GRB-67-13 Study on Euro 5 sound level limits of L-category vehicles: progress and CBA results
GRB-67-16/Rev.1 IMMA comments on the EC Euro 5 L-Category vehicle sound level study