Mackinac Bridge steel grates are for sale. Here's how you can get one
GovDeals.com. Grating sections are are approximately 5½ feet by 38 feet by 5 inches, with each piece weighing ...
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Steel for replacement I-471 bridge should arrive in mid-January
The president of the Bowling Green, Kentucky, company making replacement beams says they have all the steel they need for new girders and connection pieces. Derek Clemons of Stupp Bridge says it's ...