Lock 5 Lachine Canal NHS

closed

The work covered by this contract shall included but not be limited: .1 Drying and dry maintenance of lock #5 including approaches; including ice and snow management; .2 Cleaning of lock gates and walls subject to repointing. including the disposal of materials (gravel, sand, silt, organic matter, miscellaneous waste etc.) .3 Cavity injection under the left and right retaining walls on the downstream approach; .4 The addition of stone protection in front of the left and right retaining walls ...