The rehabilitation of 3 hydropower plants located in the French Midi-Pyrénées Region, with four units covers turbines, generators, transformers as well as the 90kV substation and the operation monitoring and control system. Zelya was awarded the contract for the following services: review of the technical specifications and bidding documents, support with the competitive bidding process, evaluation of contract award negotiations, supervision of rehabilitation works, budgetary control, quality assurance, workshop inspections, commissioning.