8 January 2011 Proposal for Supplement 19 to the 02 series of amendments to Regulation No. 7 WP.29/2011/7	WP.29/2011/7	2011-01-08
9 January 2011 Proposal for Corrigendum 1 to Supplement 15 to the 02 series of amendments to Regulation No. 7 WP.29/2011/19	WP.29/2011/19	2011-01-09
17 February 2011 Corrections to document WP.29-2011-07 (Supplement 19 to the 02 series of amendments to Regulation No. 7)		2011-02-17
14 January 2011 Proposal for Supplement 20 to the 02 series of amendments to Regulation No. 7 (GTB) GRE/2011/8	GRE/2011/8	2011-01-14
14 January 2011 Proposal for Supplement 20 to the 02 series of amendments to Regulation No. 7 (GTB) GRE/2011/19	GRE/2011/19	2011-01-14
24 August 2011 Proposal for Supplement 20 to the 02 series of amendments to Regulation No. 7 WP.29/2011/95	WP.29/2011/95	2011-08-24