The Laboratory allows various types of mechanical testing of materials in the field of tensile testing (load up to 250 kN) in compliance with STN EN ISO 6892, Charpy impact tests in compliance with STN EN ISO 148 at room temperature and at reduced (up to -60 ° C) or elevated (up to 200 ° C) temperatures, Vickers hardness tests (HV 0.01 to HV 10) according to STN EN ISO 6507, Rockwell hardness tests according to STN EN ISO 6508 and Brinell hardness tests (HBW 750/5 and HBW with a ball of 2.5 mm in diameter for different materials) in compliance with STN EN ISO 6506, the compression, bending and double shear (load up to 400 kN) tests. The devices are in calibration state. In terms of heat treatment, available are the furnaces up to 1200 °C with air atmosphere, a furnace up to 1600 ° C with air atmosphere and furnaces with controlled atmosphere.