SUBSTATION MAINTENANCE AND INSPECTIONS
SUBSTATION MAINTENANCE AND INSPECTIONS
The scope of work under this category includes:
- Electrical & system function tests
- Inspection of circuit breakers
- Inspection of direct-current systems
- Inspection of grounding systems
- Inspection of instrument transformers
- Inspection of protective relays
- Inspection of surge arresters & switches
Types of Services
- Annual substation maintenance and testing services
- 7-year substation maintenance and testing services