Welded structures must comply with strict standards, depending on the place of use. In general, the quality of welds is determined by the process/technology used and the competence and training of the welding personnel as well as the non-destructive testing methods required by the designer/standards. We employ qualified welders who carry out their work within the framework of a procedure test certified by 3 parties. VT is used in all cases, MT, UT tests at the required critical points. Our NDT procedures are audited by the customer, supported by protocols, within the framework of our quality system (ISO 9001, ISO 3834-2).