Maintaining power-supply equipment and grids as well as pipeline equipment and networks
Maintaining power-supply equipment and grids
- inspecting switchgear
- repairing electrical equipment
- replacing transformers
- locating faults in the cable plant
- maintaining street and area lighting
Maintaining pipeline equipment and networks
- clearing faults on pipelines
- cleaning pipelines (go-devils)
- drilling on currently operational pipelines
- repairing pipelines
- repairing pipeways
- repairing pipe bridges
