Guidance

Cobalt software and user manuals

Accident analysis software and associated documentation.

Documents

Cobalt user manual

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Cobalt 2013.2 software

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Cobalt WebTAG parameters

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Cobalt example input file 1

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Cobalt example input file 2

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Details

Software calculating the impact on accidents on accidents as part of an economic appraisal of a road scheme in line with transport analysis guidance. Documentation on using the software is included.

Published 12 August 2013
Last updated 31 May 2018 + show all updates
  1. Input parameter file updated to bring it in line with GDP assumptions from the TAG data book v1.10 (May 2018).
  2. Input parameter file corrected to bring it in line with GDP assumptions from the July 2017 data book.
  3. Cobalt 2016.2 WebTAG 2016 parameters.
  4. Added parameter file to update COBALT to January 2016 WebTAG values.
  5. Cobalt manual updated.
  6. Updated COBALT parameter file to reflect changes to the WebTAG data book published in November 2014.
  7. Added parameter file to update COBALT to May 2014 WebTAG values.
  8. Cobalt software and user manuals updated to latest versions.
  9. First published.