The Anchorage Water and Wastewater Utility let a $7-million contract last year to install 4,200 linear feet of high-capacity 48-inch-diameter steel spiral water main pipe, in 40-foot joint lengths.

Icon-O-Lite modular aluminum trench box system is an alternative to steel trench boxes. The system is for trench shoring, utility and communications installations and repairs, and other shallow trench ...

Veteran construction workers can pass a lot of valuable information down to newer employees, but when it comes to following OSHA’s trench safety regulations, it’s wise to double check the standards.

Michael Daley describe the ways in which rescuers can train to respond successfully to these emergencies.Today's fire-rescue service must be prepared for all types of emergencies that can arise in the ...