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Spray Applied Waterproofing System Allows Boston Tunnel To Open Ahead Of Schedule
2014-03-14 06:28:36| surfacefinishing News Articles
The 53-year-old Callahan Tunnel was closed shortly after Christmas 2013 for a multimillion dollar renovation project. The floor had badly deteriorated, and after a wall panel fell in 2012, many more were soon discovered to be defective
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Category:Materials