4 January 2011 Concerning “Future Policy for Motor Vehicle Emission Reduction” (Tenth Report) (Japan) GRPE-61-07	GRPE-61-07	2011-01-04
28 March 2011 Proposal for Amendment 1 to global technical regulation No. 5 (EC) GRPE/2011/15	GRPE/2011/15	2011-03-28
17 June 2011 Proposal for a mandate to amend UN gtr No 5 (EU) WP.29-154-07	WP.29-154-07	2011-06-17
1 September 2011 Proposal for the development of amendments to GTR No. 5 (EU) WP.29/AC.3/30	WP.29/AC.3/30	2011-09-01