Project Report PPR743 An extended and updated technical evaluation of wig-wag signs at the A83 rest and be thankful

Publication Year

2017

Document Status

Current

Abstract

Details the results of a trial of 'wig-wag' warning signs used for landslide management and mitigation in Scotland. These signs include a standard red warning triangle, flashing lights and a sub-plate that warns of 'Higher risk when lights flash'.

Document History

This report has been produced by the Transport Research Laboratory under a contract with Transport Scotland.

Author

Winter, M. G. and Shearer, B.

ISBN

9781910377741

Publisher Information