The company’s Quality Management System was introduced in 1994. In 1995, it was certified in accordance with the ČSN EN ISO 9001:1995 Standard. The quality management system certified in accordance with the ČSN EN ISO 9001:2001 and ČSN EN 3834-2 Standards was created in 2006. Since then, it has been documented and applied. This system is continually improved in accordance with the requirements of the ČSN EN ISO 9001:2001 Standard on the basis of process approach.    

The company has also introduced and maintained a quality system fulfilling the requirements of Article 203 of the ČSN 73 2601-Z2 Standard. It holds the appropriate certificate to manufacture steel structures and assemble them in both shops and on construction sites. In addition, the company holds the Advance Certificate of Competency issued in accordance with Articles 200 and 203 of the ČSN 73 2601-Z2 Standard and extended in accordance with Clauses a), b), c), d), e), g), i), and j) of Article 205 to manufacture and assemble (both in shops and on construction sites) steel structures designed in accordance with the ČSN 73 1401, ČSN 73 6205, ČSN 27 7008, and ČSN 73 1430 Standards and manufactured in accordance with the ČSN 73 2601, ČSN 73 2603, ČSN 73 5130, and ČSN 73 1495 Standards, and Clauses a), b), c), d), e), g), i), and j) of Article 205 of the ČSN 73 2601-Z2 Standard. The company further holds the Advance Certificate of Competency in accordance with the DIN 18 800 Standard, Part 7, to manufacture welded steel structures.

In 2006, the Environmental Management System (EMS) in accordance with the ČSN EN ISO 14001:2005 Standard and the Management System of Health Safety and Protection at Work in accordance with the OHSAS 18000:1999 Specification were introduced and certified in our company. As the company applied and had the certified systems of quality management, environmental protection and health safety and protection at work, it was awarded the “GOLDEN CERTIFICATE” in 2006.    

The Quality Control Department includes Accredited Calibration Laboratory No. 2234 that calibrates instruments for measuring length, plane angle, force, pressure, electric quantities, and time in accordance with the accreditation criteria of the ČSN EN ISO/IEC 17025 Standard. The Office for Technical Standardization, Metrology and National Testing has decided to authorize Krušnohorské strojírny Komořany a.s. (its calibration laboratory) as a calibration service centre to calibrate measuring instruments of other entities.

The Quality Control Department also includes a Defectoscopy Centre equipped with instruments by the Krautkrämer, Seifert, and Tiede companies. Using these instruments, the centre performs ultrasonic testing, X-ray testing, penetration testing, magnetic testing, and visual surface testing. Testing is performed by qualified workers certified in accordance with the requirements of the ČSN EN 45 013 Standard, Standards Std – 301/E/95 APC, Std 201/E/95 VTP, or examined in accordance with the requirements of the ČSN EN 473 Standard.    

The Centre for Non-Disassembly Diagnostics is another part of the Quality Control Department. It is equipped to measure vibration, inspect the state of antifriction bearings, perform frequency analyses, position rotary machinery using a laser-optical instrument, and balance rotary machinery and equipment during their operation. The Quality Control Department also provides vibrating to reduce residual stress in welded pieces.