151. The representative of Spain, on behalf of the Chair of the IWG, informed AC.3 that the IWG had started its activities in a meeting on 24 May 2017 and that a second meeting was planned for 27 June 2017, with the participation of experts of vehicle manufacturers and suppliers (e.g. OICA, CLEPA) and of technical services (e.g. Union technique de l’automobile, du motocycle et du cycle (UTAC)). Representatives of seat manufacturers and of JASIC also participated in this group. He announced that the Chair would report on the outcome of the IWG work at the December 2017 session of GRSP.