1 ELECTRICAL EQUIPMENT AND SYSTEMS – OFFSHORE AND ONSHORE FACILITIES MAIN ELECTRICAL EQUIPMENTS AND SYSTEMS INSTALLED  GENERATORS: MAIN GENERATORS – 12 NOS RANGING FROM 25 MW TO 35 MW (MEGA WATT) EMERGENCY GENERATORS – 15 NOS RANGING FROM 1.2 MW TO 6.5 MW (MEGA WATT)  TRANSFORMERS: OIL FILLED TRANSFORMERS UPTO 150 MVA (MEGA VOLT AMPERES) DRY TYPE TRANSFORMERS UPTO 2 MVA (MEGA VOLT AMPERES)  HIGH VOLTAGE SWITCHGEARS: 110 KV OUTDOOR SWITCHGEAR 35 KV INDOOR SWITCHGEARS 10 KV AND 6 KV INDOOR SWITCHGEARS  LOW VOLTAGE SWITCHGEARS: 400 V SWITCHGEARS 690 V SWITCHGEARS  MOTORS: UPTO 10 MW  OTHER MAIN ELECTRICAL SYSTEMS: LMS-DMS SYSTEMS (LOAD MANAGEMENT AND DISTRIBUTION MANAGEMENT SYSTEMS) PROTECTION RELAYS AND METERING. UPS PROCESS HEATERS VARIABLE SPEED DRIVE SYSTEMS HEAT TRACING SYSTEM ELECTRICAL ACTUATOR VALVES

2 ELECTRICAL EQUIPMENT AND SYSTEMS – OFFSHORE AND ONSHORE FACILITIES SERVICES STRATEGY  SOME EXISTING SERVICE CONTRACTS COVERING ELECTRICAL EQUIPMENTS:  SERVICES AND SPARES FOR ONSHORE POWER GENERATION AND ELECTRICAL DISTRIBUTION  OFFSHORE FACILITIES MAINTENANCE SERVICES  SERVICE CONTRACTS WITH OEM (ORIGINAL EQUIPMENT MANUFACTURER) FOR SPECIALISED EQUIPMENTS SUCH AS UPS, SWITCHGEARS, TRANSFORMERS  CONTRACTS UNDER DEVELOPMENT COVERING ELECTRICAL EQUIPMENTS:  MAJOR MAINTENANCE SERVICE CONTRACT (MMSC) WITH POSSIBLE SUB-CONTRACTS FOR: - UPS - VARIABLE SPEED DRIVES - SWITCHGEARS - TRANSFORMERS - MOTOR REWINDING  CALL OFF CONTRACT FOR LMS-DMS (LOAD MANAGEMENT AND DISTRIBUTION MANAGEMENT SYSTEMS)  SUB SEA CABLE MONITORING AND MAINTENANCE

400 V Switchgear 110 kV outdoor switchgear 3 ELECTRICAL EQUIPMENT AND SYSTEMS – OFFSHORE AND ONSHORE FACILITIES