Autumn 2018

Client: Longueuil City

Broken 900-mm concrete/steel pressure grey water pipe in the Île Charon area

Project description

MVC Ocean worked with the Longueuil City for the emergency repair of damaged pipe on a very tight deadline.

  • Excavation (extended-reach biofuel excavator)
  • Excavation using Air-Lift
  • Sawing of two sections of the damaged pipe with a hydraulic diamond chainsaw
  • Installation of two sections of Hyprescon pipe and cementing of two existing mechanical joints
  • Backfilling with various sizes of protective stone
  • Rehabilitation of the site