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.
Trench work is inherently dangerous, and trench boxes used in trench and excavation projects help keep workers safe and protected from cave-ins. Eight tips from United Rentals enhance trench box ...
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.
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