Massive Bridge Beams Arrive at Minnesota Work Site
Construction is on schedule and crews delivered and are placing bridge beams for the future northbound Hwy 169 bridge over Main Street in Elk River, Minn. Once placed, deck forming will begin. The beams are pre-stressed/casted concrete and made in Elk River, Minn. Each beam weighs 112 tons, is 7 ft....
machineryasia 
Construction is on schedule and crews delivered and are placing bridge beams for the future northbound Hwy 169 bridge over Main Street in Elk River, Minn. Once placed, deck forming will begin. The beams are pre-stressed/casted concrete and made in Elk River, Minn. Each beam weighs 112 tons, is 7 ft....
