32. The World Forum recalled the oral report of the Chair of GRB given during the 171st session (ECE/TRANS/WP.29/1129, paras. 50-52) and approved the report.

50. The Chair of GRB (France) reported on the results achieved during the sixty-fifth session of GRB (for more details see the report of the session ECE/TRANS/WP.29/GRB/63).

51. In particular, the GRB chair reported that GRB had adopted amendment proposals to the Additional Sound Emission Provisions (ASEP) in Regulation No. 51 (Noise of M and N categories of vehicles) and that these amendments would be submitted to WP.29 and AC.1 in June 2017.