Proposal to align the approval code for light sources approved according to Regulation No. 37 with the approval number as prescribed by Revision 3 of the 1958 Agreement, schedule 4. Parallel proposals have been submitted with regard to UN R99 and R128.
35. GRE noted a request by IWG on the International Whole Vehicle Type Approval (IWVTA) to amend approval numbering in UN Regulations Nos. 37, 99 and 128 to align it with Schedule 4 of the revised 1958 Agreement (ECE/TRANS/WP.29/1139, para. 67). GRE recalled that, at its previous session, it had already adopted the necessary amendments which were subsequently submitted to the November 2018 session of WP.29 as documents ECE/TRANS/WP.29/2018/83, ECE/TRANS/WP.29/2018/89 and ECE/TRANS/WP.29/2018/90.