Highway Bridge & Overhead Sign Support, Mast Arm Inspections

Client: CTDOT

Construction Cost: $460,000

Key Facts:

  • 141 Structures Inspected
  • Routine & In-Depth Inspection
  • Non-Destructive Testing
  • Evaluation and Load Evaluation
  • Overhead Sign Structures, Mast Arm Supports, and Traffic Signals

GM2, as a subconsultant, provided routine and in-depth inspections of cantilever, full span and structure mounted over head sign supports and traffic signal mast arms. The scope of work included vendor coordination, work zone traffic control, creation of inspection reports, preparation of maintenance memorandums, performing minor maintenance to sign supports, and various non-destructive testing such as dye-pen for welds and UT for anchor bolts.