Work on high-voltage (HV) systems
- 400 kV collector substations,
- 400 kV switchyard bays – high-voltage and secondary equipment.
Work on medium-voltage (MV) systems
- installation and maintenance of 6.3 kV–21 kV circuit breaker configurations, power transformers, motors and ancillary devices in switching substations.
Work on low-voltage (LV) systems
- setup and maintenance of electrical installations,
- setup, installation and maintenance of switch panels, distribution boxes and control panels,
- installation, connection and maintenance of energy consumers.
Work on instrumentation
- installation and wiring of instrumentation equipment and configurations,
- wiring of process control boxes,
- instrumentation connections.
Work in telecommunications:
- assembly of telecommunication boxes and cabinets,
- setup of telecommunication networks (telephone, network computer, optical cable connections).
Security systems:
- installation and setup of video surveillance systems and connections,
- installation and setup of security alarms and fire sprinkler systems and connections.
Other electrical installation services:
- assembly and installation of electrical equipment holders and supports,
- installation of cable brackets and metal conduits,
- installation of electrical equipment,
- laying of cables (power, control, instrumentation and optical),
- welding of optical cable connections,
- installation of lightning conductor systems,
- laying of installations in potentially explosive environments.
