Documentation: ECE/TRANS/WP.29/GRSP/2009/20, ECE/TRANS/WP.29/AC.3/23, Informal documents Nos. GRSP4622, GRSP4622/Rev.1 and GRSP4635
Documents: ECE/TRANS/WP.29/GRSP/2009/20; ECE/TRANS/WP.29/AC.3/23 et documents informels GRSP-46-22, GRSP-46-22/Rev.1 et GRSP-46-35.