The scope of work demands the execution of sampling services, analysis of insulating oil, and dissolved gases in oil-filled transformers.
This scope aims to obtain reliable information through the periodic monitoring of equipment, about the evolution of its operational condition and propose corrective actions at the most appropriate time, avoiding unnecessary intervention.
The activities should be estimated based on the duration of the embarkation.
The execution of activities must take place before the expiration of the service orders associated with the predictive maintenance plans and corrective actions resulting from inspection recommendations. Among the types of tests covered by this document are:
• Routine tests;
• Complementary tests;
• Investigative tests.