T M Safety Signs Updates

SmartSign upgrade

TM Safety Signs is to upgrade the SmartSigns positioned on the M25 to the latest modification standard.


SmartSigns were installed in the widened section of the M25 arround Heathrow in 2006. Since then, the product has been significantly enhanced. Carillion elected to upgrade their units in keeping with their commitment to the technology and the necessity of SmartSign on the M25. Changes include the addition of polycarbonate windshields, upgraded motors, and improved radio control.