Working Party on Noise | Session 57 | 5-7 Feb 2013
Geneva
Agenda Item 5.
Regulation No. 92 (Replacement exhaust silencing systems for motorcycles)

13. GRB noted that no new information had been given under this agenda item.

Documentation
GRB-57-14 Additional Sound Emission Provisions for UN Regulations Nos. 9, 63 and 92 (EC)