 Daily Commercial News | Ottawa underpass first MTO trial to use heat straightening Daily Commercial News Engineers at the Ontario Ministry of Transportation (MTO), Eastern Region, have successfully completed the ministry's first trial of heat straightening, a process used to repair a damaged underpass girder. The repair site was the Lees Avenue underpass ... |
Wednesday, September 26, 2012
Ottawa underpass first MTO trial to use heat straightening - Daily Commercial News
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