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PORTLAND, Ore. (KPTV) - Interstate 5 will close overnight starting at 11 p.m. Monday and lasting until 5 a.m. Tuesday. The closure begins at I-405 and ends at Terwilliger Boulevard. Lane closures are ...

What particular design/construction features in variable-speed drives contribute to higher productivity, and why? Markus/B&R USA: Design features contributing to higher productivity include motor type ...

National Highways has apologised for a technical error that meant variable speed cameras had been incorrectly detecting some drivers as speeding. The agency, which ...

DENVER (KDVR) — It’s been just under a year since work began to install variable speed limit signs along Interstate 70 between Eagle-Vail and Vail. So far, the Colorado Department of Transportation’s ...