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GTR 16: Proposal for Amendment No. 2
Document WP.29/2020/41
20 December 2019

Proposal to amend GTR including:

  • Amendment to the scope
  • Addition of new definitions (Section 2)
  • Harmonization of the Load Range concept in relationship to Inflation Pressure (Section 2)
  • Alignment of the provisions with the most recent developments in UN Regulations Nos. 30 and 54 (Sections 3.3 and 3.5, Annexes 3 and 6)
  • Harmonization with FMVSS 139 requirements relative to UN Regulation No. 54 “PSI” index (Sections 3.7 and 3.8)
  • Addition of new harmonized provisions for physical dimensions of LT/C tyres (new Section 3.5.2; old Sections 3.20 & 3.21 deleted)
  • Addition of new harmonized provisions for high speed test for LT/C tyres (new Section 3.6.2.2, old Section 3.16 modified with endurance test only and renumbered 3.9, old Section 3.19 deleted)

Status: Adopted by WP.29
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Previous Documents, Discussions, and Outcomes
6. (e) | UN Global Technical Regulation No. 16 (Tyres)

19. On behalf of the Informal Working Group on the UN Global Technical Regulation No. 16 on Tyres (IWG Tyre GTR), the expert from ETRTO introduced a draft proposal for amendment No. 2 to UN GTR No. 16 (Tyres), together with a technical report (ECE/TRANS/WP.29/GRBP/2019/20, ECE/TRANS/WP.29/GRBP/2019/21, GRBP-70-02, GRBP-70-17-Rev.1, GRBP-70-18-Rev.1). GRBP adopted the technical report and proposal, as modified by Annex V, and invited requested the secretariat to submit these documents to the March 2020 session of the Executive Committee of the 1998 Agreement (AC.3). GRBP thanked the Chair, Secretary and all participants of the IWG Tyre GTR for their dedicated work.

Related and Previous Documents
GRBP/2019/21
GRBP-70-18/Rev.1
Relates to GTR No. 16 |