2 February 2022
UN R30: Comments on proposal to amend the definition of radial structure (ETRTO)
GRBP-75-22
|
GRBP-75-22 | 2022-02-02 |
16 June 2022
UN R30: Proposal for a Supplement to the 02 series of amendments (ETRTO)
GRBP/2022/21
|
GRBP/2022/21 | 2022-06-16 |
15 August 2022
UN R30: Study on the proposal for a new radial tyre definition (ETRTO)
GRBP-76-04
|
GRBP-76-04 | 2022-08-15 |
13 December 2022
UN R30: Proposal for Supplement 25 to the 02 series of amendments
WP.29/2023/4
|
WP.29/2023/4 | 2022-12-13 |