Steve Johnson says the raised marker installation business ... Some of their old equipment used a 65-hp Wisconsin engine to make cuts in the pavement, and that took 15 to 20 seconds per cut.

Adjustments to the equipment could ensure its battery would ... One algorithm is embedded in a microchip inside the pavement marker, while a decoding algorithm is incorporated into the car's ...

The significance to highway users was early recognized by various publications of numerous state highway departments that began to adopt and use the Heenan pavement marker.” The first use was in ...

Still under development are remote-controlled machines to cut roadside vegetation and vacuum the trimmings, and one to seal pavement cracks.

A specialist grip-testing machine will be used to test slippery pavement in central Whangarei. Whangarei District Council (WDC) workers have arranged for special equipment to be transported from ...

Lane closures are scheduled next week on Route 926 in Chester County and Route 29 in Montgomery County for raised pavement marker installation, the Pennsylvania Department of Transportation announced.