White Paper Amendment of UN/ECE Regulation No. 117

Amendment of UN/ECE Regulation No. 117 for tyres

White Paper

White Paper


The United Nations Economic Commission for Europe (UNECE) has revised UN ECE-R117 in order to increase the sustainability of tyres and ensure their safety until they are worn out. Previously, requirements for rolling resistance, compliance with limit values for rolling noise or handling characteristics in snow and rain applied to new tyres. With the amendment to UN ECE-R117, manufacturers must now also meet these tyre performance requirements for worn tyres.

Why Should you as a manufacturer download our white paper?

Our two experts for wheel and tyre testing, Klaus Baltruschat and Lars Netsch, explain

  • which requirements are new in the amendment to UN ECE-R117,
  • which tyre tests are required,
  • how you as a manufacturer can prepare for the tests, and 
  • how TÜV SÜD can support you by offering testing services comprising all the necessary services from a single source.


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