News
Network Rail use SmartWater to deter WM copper thieves
BBC News 6 May 10
Network Rail is treating trackside cable in the Midlands with SmartWater to beat copper wire thieves. In the last year 462 trains across the region were cancelled and others delayed by 74,000 minutes because of cable thefts.
SmartWater has a chemical fingerprint that links to a crime scene and is only visible under ultra violet light…