2015年7月24日星期五

Dozens of Minnesota Rail Bridges Found to Be Structurally Deficient

About one in five railroad bridges that pass over Minnesota roadways are structurally deficient, according to state and local inspections last year. Railroad bridges are in worse condition than road bridges, with just over 10 percent of the state’s highway …

The article Dozens of Minnesota Rail Bridges Found to Be Structurally Deficient appeared first on Insurance Journal.



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