17 Oct 2019 UN R93: Comments on ECE/TRANS/WP.29/GRSG/2019/19 (OICA) GRSG-117-36 2019-10-17
17 Oct 2019 UN R93: Proposal for amendments to ECE/TRANS/WP29/GRSG/2019/19 (EC) GRSG-117-48 2019-10-17
10 Oct 2019 Proposal based on GRSG-117-48 (EC) GRSG-117-55 2019-10-10
24 Jul 2019 UN R93: Proposal for amendments (EC) GRSG/2019/19 2019-07-24
5 Apr 2019 UN R93: Proposal for amendments (EC) GRSG-116-41 2019-04-05