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HQ - JEANNE-D’ARC STATION

Project category

Energy

Location

Montréal, QC

Value($)

3 000 000

Customer

Hydro-Québec

Year

2002

 

Additional informations

Construction of an oil containment basin and related electrical equipment work

Main Work Performed

  • Excavation and demolition of existing concrete masses and bases located at the site of the new tanks
  • Surface dewatering
  • Formwork, reinforcing steel and concrete bases for transformers, switchgear and firewall enclosures
  • Formwork, reinforcing steel and concreting of oil separator containment pit
  • Mechanical process for the oil separator system
  • Drainage, sewer and water works around the site
  • Backfill of concrete foundations
  • Fencing and access control
  • Earthing
  • Earthwork including sidewalks and cast in place concrete borders
  • Electrical and control works
  • Installation of 120 and 12 kV surge arrester
  • Removal and installation of engine isolators
  • Removal and installation of busbars 120 and 120 kV
  • Outdoor lighting including trenches for buried cables