Life-safety dampers are critical fire-protection features of buildings. By protecting duct and air-transfer-opening penetrations through fire- and smoke-rated construction, they help to contain fire ...

Present – early 2019: Optimization phase. Around March – June 2019: Passive evaluation phase; watching the system work , though it will not control traffic. End of 2019 – early 2020: Active evaluation ...

Special education is at a breaking point. Across the country, more children than ever are being referred for evaluations to determine whether they qualify for special education services. But there ...

ALTA, Utah (KUTV) — The Utah Department of Transportation (UDOT) tested new avalanche control technology to help them prepare for real avalanche hazards. In July, UDOT installed 16 Wyssen Towers, ...