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Document Title Proposal for Supplement 21 to the 00 series of amendments to Regulation No. 54
Reference Number WP.29/2016/52
Date
14 Apr 2016
Summary Proposal to:
  • correct the code 19 rim diameter, amend the tyre dimension requirements,
  • modify the marking requirements to replace PSI with kilopascals (“kPa”),
  • change the measurement units for drum speed from min-1 to km.h-1 and align the wording in Annex 7, Appendix 1 with the text of the Regulation,
  • add new tyre sizes to Annex 5, allow for special tyres that can also be used as snow tyres to be marked with the inscription M+S, M.S, or M&S while remaining in the category of use “special”,
  • align definitions and content with the other tyre regulations (UN Regulations Nos. 30, 117, 75 etc.),
  • include a definition of “manufacturer” extracted from the resolution “R.E.3”
  • adopt a common definition and use of the terms “Manufacturer’s name”, “Brand name”, “Trademark”, “Trade description” and “Commercial name” and their links, and
  • add information in the certificate to enable approval authorities to more easily understand the products the certificate addresses.
[These documents erroneously refer to the 01 series of amendments. This should be corrected as the 00 series of amendments to UN R54.]
Rulemaking Area(s) UN R54 CV Tires
Regulatory Impact
Original text | Supplement 21
Proposal Status Adopted
Meeting(s)
Related Documents
GRRF/2015/26 Proposal for an amendment to Regulation No. 54 (superseded)
GRRF/2015/28 Proposal for amendments to Regulation No. 54 (superseded)
GRRF/2016/12 Proposal for amendment to Regulation No. 54 and Regulation No. 117 (superseded)
GRRF/2016/13 Proposal for amendments to Regulation No. 54 (superseded)
GRRF/2016/16 Proposal for amendment to Regulation No. 54 (superseded)
GRRF/2016/17 Proposal for amendment to Regulation No. 54 (superseded)
Downloads
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Excerpts from session reports related to this document
WP.29 | Session 169 | 21-24 Jun 2016

58. Agenda item 4.9.4., in ECE/TRANS/WP.29/2016/52, amend the title of the document to read: “Proposal for Supplement 21 to Regulation No. 54”, amend the title on page 2, to read: “Supplement 21 to Regulation No. 54 (Tyres for commercial vehicles and their trailers)”