Document Number WP.29/2015/66
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Document title Proposal for Supplement 20 to Regulation No. 54
Date 10 Apr 2015 Proposal to permit the “LT” marking as a prefix or suffix to align the requirements with the current practice for C2 tyres with metric size designation. The proposed text for a prefix is in line with the latest draft of the gtr on tyres. The proposed text for a suffix is necessary for tyres designed to Japan Automobile Tyre Manufacturers Association (JATMA) standards. The proposal would add new tyres for light commercial vehicles (high flotation tyres) in Annex 5 of UN Regulation No. 54.
Status Adopted text published
Rulemaking area(s)
Regulatory impact
Original text | Supplement 20
Meeting(s)
Related documents
GRRF/2015/5 Proposal for an amendment to Regulation No. 54 (Superseded)
GRRF/2015/6 Proposal for an amendment to Regulation No. 54 (Superseded)
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