Proposal prepared by the informal group on a Tyre GTR for the final report of Phase I on the development of a global technical regulation concerning uniform provisions for pneumatic radial tires for passenger and light truck (commercial) vehicles.

Text of the new GTR on light vehicle radial tires as adopted by the Working Party on Brakes and Running Gear (GRRF) at its 74th session.

Preliminary report prepared by France on the development of a global technical
regulation concerning uniform provisions for pneumatic radial tyres for passenger and light truck (commercial) vehicles.

Text of the new GTR on light vehicle radial tires as adopted by the Working Party on Brakes and Running Gear (GRRF) at its 74th session.

Text of the new GTR on light vehicle radial tires as adopted by the Working Party on Brakes and Running Gear (GRRF) at its 74th session.