UN R117: Proposal for amendment to proposal for the 04 series of amendments
Reference Number: GRBP-76-24/Rev.1
Proposal introduces provisions to allow the type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7. The respective marking related to the “Alpine” symbol has been considered for those tyres complying with these requirements
UN R117: Proposal to amend the proposal for 04 series of amendments
Reference Number: GRBP-76-31
Re-introduces the definition of traction tyre as this can be still used between the entry into force date of the 04 series of amendments and 7 July 2024 .