18. The expert from India withdrew ECE/TRANS/WP.29/GRRF/2010/19 and GRRF-69-18 clarifying Regulation No. 13-H with regard to Brake Assist Systems (BAS).

19. The expert from Japan introduced ECE/TRANS/WP.29/GRRF/2010/21 and ECE/TRANS/WP.29/GRRF/2010/21/Corr.1 proposing to replace, in Regulations Nos. 13 and 13-H, the fixed reference to Regulation No. 10 by a dynamic reference. The expert from CLEPA and OICA proposed in ECE/TRANS/WP.29/GRRF/2011/34 an alternative wording for the dynamic reference. The GRRF Chair proposed to seek guidance from WP.29 on this issue that is not specific to GRRF but concerns all the groups of experts.

20. GRRF considered and adopted ECE/TRANS/WP.29/GRRF/2011/32 correcting a figure in Regulation No. 13. GRRF noted that the secretariat had already included this correction in Revision 7 of Regulation No. 13.

21. The experts from CLEPA and OICA presented ECE/TRANS/WP.29/GRRF/2011/35 clarifying the levels of braking performance in the different positions of the ignition key. GRRF noted a number of comments and agreed to consider at its next session a revised proposal from CLEPA and OICA taking into account the comments received.