Certifications EN ISO 45001 Health and Safety at work See the certificate EN ISO 3834-2 Complete Quality Requirements for Welding See the certificate EN ISO 1090-2 EXC4 Conformity of the Manufacture of Metal structures See the certificate EN ISO 15085-2 CL2 Welding of railway vehicles and components See the certificate N° STA/0127-d Industrial Asbestos removal See the certificate
