28 March 2011 Proposal for Corrigendum 2 to global technical regulation No. 11 (EC) GRPE/2011/10	GRPE/2011/10	2011-03-28
15 April 2011 Proposal for Corrigendum 1 to global technical regulation No. 11 WP.29/2011/82	WP.29/2011/82	2011-04-15
2 September 2011 Proposal for Corrigendum 2 to global technical regulation No. 11 WP.29/2011/143	WP.29/2011/143	2011-09-02
15 November 2011 Form for the voting on global technical regulations (1998 Agreement) at WP.29-155 WP.29-155-28	WP.29-155-28	2011-11-15