Links to Useful Publications
The Traffic Signs Regulations and General Directions 2016 (TSRGD) and working drawings
https://www.gov.uk/government/collections/traffic-signs-signals-and-road-markings
Archived older working drawings for traffic signs
https://webarchive.nationalarchives.gov.uk/ukgwa/20140613145336/https:/www.gov.uk/working-drawings-for-traffic-signs
Safety at street works and road works: a code of practice 2013
https://www.gov.uk/government/publications/safety-at-street-works-and-road-works
Department of Transport Traffic Signs Manual, Chapters 1 to 8
https://www.gov.uk/government/publications/traffic-signs-manual
Welsh Government Traffic Signs and Road Markings
https://www.gov.wales/traffic-signs-and-road-markings
ARTSM – The Association for Road Traffic Safety and Management
https://artsm.org.uk/