UN R109: Proposal for Supplement 11
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Proposal to clarify:

  1. Signature of the 3PMSF test reports
  2. Mould cure retreaded tyre (not UN R117 pattern).

Reference Number: GRBP-73-21
Origin: France
Date: 27 January 2021
Proposal Status: Superseded
Related Documents:
GRBP/2021/16 | UN R109: Proposal for amendments
Working Party on Noise and Tyres | Session 73 | 26-29 Jan 2021

14. The expert from France proposed to update and revise the text of UN Regulation No. 109 (GRBP-73-21). The experts from the Netherlands and BIPAVER commented on the proposal. GRBP invited the experts from France, Netherlands and BIPAVER to cooperate with the aim to prepare a working document for the next session.