By
Darell
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Concrete bridge decks, highways and underground parkade slabs

In the late 1990's we developed a system for treating concrete bridge decks. We also developed a system for repairing cracks in concrete bridge decks. Both these systems were specified in 1997 by the British Columbia Ministry of Transportation and Highways as the only systems to be used on the over 3 million square feet of concrete bridge decks on the (Vancouver)…