Management of spare parts in the obsolescence of equipment. Experiences of TECNATOM

Since 1957, Tecnatom is giving engineering specialized services to the Electric Power Generation Plants. These activities also extend to other industrial areas like aerospace sector. TECNATOM it's made up of highly qualified specialists with an extensive experience and dedicated spirit and a pool of young people who interact with them to ensure the continuity of the company as a great team. As an important part of our activities, the 'Spares Engineering', complements the reliability and guarantee of a committed company. Nowadays, because of different reasons, there is a growing problematic in the collection of safety equipment and its spares in the NPPs. Tecnatom has set several actions in motion directed to improve the availability of these equipment and spares, by means of life extension of equipment installed, by means of the development of equipment and spares alternatives to the originals, or by means of services in relation with the spare parts. The actions developed until now have provided satisfactory results in technical and economical terms for the Plants. We have developments at present in course, that we hope they will increase this contribution to solve the problems of obsolescence in NPP's. (authors)