With a consistent track record of high availability and plant load factor (PLF) across diverse power generation technologies, NTPC has established itself as a leader in Operations & Maintenance (O&M) excellence. By implementing predictive and preventive maintenance strategies, NTPC ensures optimal plant performance, reliability, and efficiency.
Scope of O&M Consultancy Services
NTPC offers a comprehensive suite of O&M services, including:
- Technical Audit of Thermal and Gas plants.
- Overhauling supervision support services.
- O&M support services.
- Root cause analysis of “Boiler Tube Leakages”.
- Study of complete power plant chemistry.
- Performance Testing of Boiler, Turbine, Heaters, Condensers, ESP, Cooling Tower etc.
- Performance Testing of Gas Turbine Compressors.
- Performance Testing of pumps and compressors.
- Various types of audits like Chemistry, APC, Water balance, Environmental compliance, Safety and Electrical and C&I protection audit.





