162. The Chair of GRPE informed AC.3 that, in the absence of a sponsor to continue the development of UN GTR No. 15, the maintenance and further development of UN GTR No.15 was nevertheless still being examined by GRPE. GRPE had identified potential material for a forthcoming proposal for an Amendment 7 to UN GTR No. 15. He added that an update regarding the next steps was expected during the next sessions of GRPE.