Proposal for Supplement 1 to the 04 series of amendments to Regulation No. 41
Reference Number: GRB/2012/5
Proposal from the Russian Federation to provide harmonized definitions for the terms “noise” and “sound” and also for a revised structure for introducing the provisions.
Revised secretariat comments on proposal for Supplement 1 to the 04 series of amendments to UN R41
Reference Number: GRB-58-11/Rev.1
Revised comments by the GRB secretariat concerning the IMMA proposal (document GRB-58-01) to permit the granting of certificates to the previous series of amendments through December 2013 rather than up to the date of the entry into force of the 04 series of amendments of UN R41.