Authorizations issued by the Office of Technical Inspection to:

• produce steam and water boilers to the extent of assembly
• repairs, of steam boilers water boilers, and regular high-pressure reservoirs, high-pressure and no-pressure reservoirs for toxic or caustic materials, high-pressure and no-pressure reservoirs for flammable liquids
• produce steam boilers, water boilers, and regular high-pressure reservoirs, high-pressure and no-pressure reservoirs for toxic or caustic materials, high-pressure and no-pressure reservoirs for flammable liquids
• produce overhead traveling cranes, self driven cranes, regular cranes, hoists, hoisting winches, and elements of hoisting equipment
• repair overhead cranes, self driven cranes, regular cranes, hoists, hoisting winches, and elements of hoisting equipment
• produce hoisting equipment

Authorizations issued by the Central Laboratory of Technical Inspection

2nd grade recognition for the „Laboratory of Durability and Non-Destructive Testing” certifying the compliance with the criteria of PN-EN ISO/IEC 17025:2005 standard.  The recognition of competences concerns the performance of tests in the field of operating a technical inspection such as:

• X-ray Radiographic testing
• Ultrasonic testing of smelting products
• Ultrasonic testing of welded joints
• Dye Penetrative testing
• Magnetic particle testing
• Leak test – Hydraulic test
• Measurement of thickness with a ultrasonic thickness gauge
• Static bending test of welded joints
• Static tensile test of welded joints
• Visual testing

Quality system certificate No 165/SZJ/2004 meets the requirements of a PN-EN ISO 9001:2001 standard in the scope of:

• Workshop production of metal products
• Movement maintenance in production plants
• Repairs of machinery, equipment and buildings
• Technical inspections of motor vehicles, cars and lorries
• Performing of investment works.

Authorizations issued by TÜV:

Big Certificate for performing class D welded installations acc. to DIN 18800-7:2002-09.