Document Number GRBP-78-06
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Document title UN R117: ETRTO and STEER Analysis of Measurement Uncertainty
Date 20 Jul 2023 Submitted by the Chair of informal group on Measurement Uncertainties.
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Meeting(s)
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Excerpts from session reports related to this document
GRBP | Session 78 | 30 Aug-1 Sep 2023

22. The expert of IWG MU presented analyses of measurement uncertainty made by ETRTO and the experts from the project on Strengthening the Effect of quieter tyres on European Roads (STEER) (GRBP-78-06). The expert from IWG MU also gave an update on the C2 tyres noise temperature correction (GRBP-78-04). GRBP took note of these documents.