Technical operation and maintenance of energy installations. Part 4: Thermal equipment and installations in power plants

This document establishes a comprehensive framework for the technical operation and maintenance of energy facilities, specifically focusing on thermal equipment and infrastructure within power plants. It outlines essential procedures and guidelines designed to ensure the safe, efficient, and reliable performance of critical systems involved in electricity generation. The provisions detail requirements for routine inspections, preventive maintenance strategies, and troubleshooting protocols applicable to boilers, turbines, heat exchangers, and associated piping networks. By adhering to these specifications, facilities can optimize their operational lifespan while minimizing the risk of unexpected failures. The standard addresses the integration of modern management practices with traditional engineering methods to maintain high standards of performance. It serves as a foundational reference for engineers and technical personnel responsible for the daily upkeep of thermal energy assets, promoting consistency in maintenance activities across the industry. The guidelines emphasize the importance of systematic approaches to managing equipment health and safety, contributing to the overall stability of energy supply systems.