In response to proposals to allow greater forward displacement of occupants under UN R16 and the resulting changes in impact energy-dissipation criteria under UN R17, UN R25 (with regard to head restraints) is also subject to change. This proposal would accordingly update a reference in UN R80 to UN R25.
37. The expert from the Netherlands introduced ECE/TRANS/WP.29/GRSP/2015/23 to update cross references to UN Regulation No. 25 (see also agenda items 11, 12 and 14). GRSP agreed to refer the proposal to the group of interested experts on new restraint system technology (see paras. 27, 30 and 32 above) and resume discussion at its May 2016 session.