Proposal for Supplement 19 to Regulation No. 54
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Proposal to incorporate additional tire sizes within the regulation for commercial vehicle tires sold in countries requiring type approval according to UN Regulation No. 54. This proposal was adopted by the GRRF at its 75th session based upon a proposal by the ETRTO (document GRRF/2013/19).
28 March 2014
Proposal Status: Adopted text published
GRRF/2013/19 | Proposal for amendment to UN Regulation No. 54