Lock 23, 24 & 25 Trent-Severn Waterway

© Dufferin Concrete
Lock 23, 24 & 25 Trent-Severn Waterway
Peterborough, Ontario, Canada 
Infrastructure et ingénierie
Ponts, viaducs et tunnels
Dufferin Concrete
1 prix
2021 - Ontario Concrete Awards
Award
Material Development & Innovation