Device Type Approval Documentation Static Speed and Redlight – RedSpeedStatic Variable Speed – HADECS 3Static Average Speed – SPECS & SPECS3Static Average Speed – 3M ASCSMobile Speed – LTI, Concept II and Ranger SystemsType Approval Process Page feedback Was this page useful? * Yes No What would improve this page? What best describes the reason for your visit today? Report a crime or incident Get advice Information about a service Contact details Request an update Read a policy or strategy OtherOther Send feedback
