Highways England 2021 National Deflectograph Accreditation Trial

Reliable survey data are key to road network maintenance, therefore Highways England holds annual accreditation trials for its deflectographs supported by quality assurance for the devices. The deflectographs must meet the obligatory trial criteria to be allowed to perform accredited surveys on public roads. This report covers the 2021 trial performed by TRL Limited, held on the HORIBA-MIRA proving ground, February 23-25, 2021.

Language

  • English

Media Info

  • Media Type: Digital/other
  • Edition: Published Project Report
  • Features: Appendices; Figures; Photos; References; Tables;
  • Pagination: 40p

Subject/Index Terms

Filing Info

  • Accession Number: 01851221
  • Record Type: Publication
  • ISBN: 9781915227034
  • Report/Paper Numbers: PPR1019, SPATS 1-657 PAAQA 3
  • Files: TRIS
  • Created Date: Jul 12 2022 9:43AM