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Rehabilitation of Underground Substation Wasgenring (IWB)

Replacement of indoor air-insulated by SF6 gas-insulated switchgear in Switzerland

Description of project:

  • Rehabilitation replacement of existing 150/50 kV indoor substation with outdoor componentsNew gas-insulated 150/50 kV substations
  • Replacement of 12 kV substation
  • 2 new transformers 150/12 and 150/50 kV 40 MVA each
  • Asbestos remediation, building renewal, improved earthquake resistance

ÅF's services:

  • Tendering, Evaluation, Contracts
  • Detail Design
  • Design Approval
  • Site Supervision
  • Monitoring Schedule of performance
  • Commissioning
  • Project Accounting


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