The installed capacities require proper operation and maintenance to ensure operational and economic efficiencies of the project. It requires an up-to-date technical knowledge and an extensive experience in the fields of construction and operation. Physical constraints, design and weariness of facilities are often more difficult than development and renovation work and require more experience and innovation the results of which may lead to better effects in terms of efficiency and economic use of facilities. Moshanir provides the employers with the services within context of loss reduction and emergency tripping, increase of production, productivity, efficiency and quality of different facilities such as power plants, substations, transmission, hydro power plants, oil and gas refineries and petrochemical complexes.