Text prepared by the European Tyre and Rim Technical Organisation (ETRTO) in order to correct inconsistencies in time measurement accuracy in Annex 6 of UN R 117.
29. The expert from ETRTO withdrew ECE/TRANS/WP.29/GRRF/2013/30 and, as a result, the experts from the Russian Federation withdrew GRB-58-13. The expert from Canada sought for information from GRRF on the temperature to test snow tyres. The expert from IMMA offered to provide information to Canada in a bilateral discussion.