41. The expert from OICA introduced GRRF-75-20 proposing a first draft for a new UN Regulation on tyre installation and requested guidance. The expert from EC proposed to extend the scope of the proposal to vehicle categories M, N and O to harmonize the proposal with the corresponding Commission Regulation No. 458/2011. He announced that the EC would consider applying this Regulation and replacing the corresponding Commission Regulation. The expert from the Russian Federation proposed to refer explicitly to UN Regulations Nos. 30, 54 and 117 in the draft. GRRF invited the experts to send comments to the OICA expert not later than 29 November 2013. GRRF agreed to resume consideration of this proposal at its next session on the basis of a revised document that the expert from OICA volunteered to prepare.