One important area that Nuova Serman picked up on from the outset, was the study and completion of ordinary and extraordinary maintenance work on existing hydroelectric plants, including the revamping of worn parts from the hydrodynamic flow.

The client will be given adequate full documentation of the work carried out, designed to store the key data required for future work, such as:

  • the structured and updated detailed Gantt chart
  • the photographic documentation of the main activities on site and in the workshop to be archived according to the phases that make up the structure of the Gantt
  • documentation of any work that resulted in changes to dimension, spare parts, operating modes and control of the turbine unit
  • application of the working drawings with sizing studies of all the parts subject to revision with a change to the plant with analysis of the mechanical and hydraulic transients under different operating conditions