Certifying EN ISO 9001
Since that 07,04,1998 is the quality management successfully used with us in the ranges maintenance and repairs in the course upper's building and the weldingtechnical remuneration of new rails in the work by Det Norske Veritas for agreement with the standard EN ISO 9001 : 2000 examine and certified.

Certificate EN ISO 9001 : 2000 (PDF)