Biennial Bridge Inspection Assignment (2019-2024)

OSIM INSPECTIONS

City of Toronto – Toronto, Ontario

Ongoing multi-year assignment for the biennial visual inspection, in accordance with OSIM, of 581 road structures, 273 pedestrian structures in parks and the elevated portion of the F.G. Gardiner Expressway in the City of Toronto. The assignment includes total three, 2-year inspection cycles. The work includes inspection using Bridgemaster, inside of Box girder inspection and inspection from manlifts to get “clear view” of the structure elements. The assignment also includes hammer sounding inspection of the entire elevated portion of the F.G. Gardiner Expressway including all ramps. The work also involved contacting stakeholders including TTC, CNR, CNE, Private Property Owners etc. as well as providing traffic control. The work also included entering all the inspection data in Bridge Management System (BMS) and completing summary action reports that listed performance deficiencies, maintenance needs, additional investigation requirements and recommended work including timeframe for each structure.