guest Moderator 管理成员 注册 2002-10-07 消息 402,429 荣誉分数 76 声望点数 0 2012-12-10 #1 A key failing that led to the collapse of a culvert under Highway 174 this year was that the video inspection wasn’t reviewed by people with enough expertise — and the city won’t say whether that’s been fixed. 更多...
A key failing that led to the collapse of a culvert under Highway 174 this year was that the video inspection wasn’t reviewed by people with enough expertise — and the city won’t say whether that’s been fixed. 更多...
