Based on the main requirements of European quality standards, the internal personnel of the technical and quality control and management office have the following certifications:

• QUALITY MANAGEMENT SYSTEM CERTIFICATE: UNI EN ISO 9001: 2015
• NON-DESTRUCTIVE TESTING EMPLOYEES: UNI EN ISO 9712: 2012 methods VT, MT, PT, UT.
•  WELDING COORDINATOR: ISO 14731: 2007
• NACE COATING INSPECTOR: Level 2 Cert. Num. 58045
• CSWIP 3.1: Cert. Num. 320716
• Qualification welding procedures for carbon steel
• Specifications, procedures and welders qualified according to UNI EN ISO and ASME standards
• ATEX machines for unsafe areas
• EAC member countries Russian federation
• Structurally steel chimneys: EN 13084-7: 2012