This revision reproduces the following amendment(s):
UN R117: Proposal for Supplement 15 to the 02 series of amendments

Proposal to introduce provisions to allow the type approval of special use tyres that fulfil the requirements for snow performance as laid out in Annex 7, to bring the latest ISO 10844 standard test surface into the Regulation, and to make editorial corrections.

Authentic and legally binding text WP.29/2023/5