| GRSG-117-36 | UN R93: Comments on ECE/TRANS/WP.29/GRSG/2019/19 | |
| GRSG-117-48 | UN R93: Proposal for amendments to ECE/TRANS/WP29/GRSG/2019/19 | |
| GRSG-117-55 | Proposal based on GRSG-117-48 | |
| GRSG/2019/19 | UN R93: Proposal for amendments |
GRSG agreed to consider a proposal by the European Commission to update the provisions on frontal underrun protection which are approved as an integrated part of the vehicle, in particular, to allow for a more rounded shape of the cab for a better aerodynamic performance, if available.