2019 national accreditation trial for sideway- force skid resistance devices

Published: Mar 2022

ISBN: 978-1-915227-04-1

Author: Stuart Brittain

Pages: 56

Reference: PPR1020


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A key element in the successful maintenance of a road network is the availability of accurate and consistent survey data. To this aim Highways England commission annual accreditation trials for Sideways Force Skid Resistance devices supported by ongoing QA. In order to undertake accredited surveys, the devices are required to meet the mandatory criteria of the trial.

This report covers the 2019 trial run by TRL and held in the week beginning the 25th March 2019.

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