46. Referring to ECE/TRANS/WP.15/2015/4 currently under discussion in the Working Party on the Transport of Dangerous Goods (WP.15), the expert from Germany questioned the need to set up a common task force of experts of GRSG, WP.29 and WP.15. The proposal did not receive the full support of GRSG. It was agreed that GRSG should, on one hand, focus on the construction of new vehicles as well as on all related type approval issues and, on the other hand, continue close cooperation with the Working Party on the Transport of Dangerous Goods (WP.15) and sharing with the experts all necessary information on vehicle use.