NACE Rev 2 71.20 to CZ-NACE
Crosswalk mapping from NACE Rev 2 71.20 "Technical testing and analysis" to CZ-NACE. 1 official equivalence.
NACE Rev 2 71.20 in CZ-NACE
Each entry is an official equivalence edge. Click to see the full CZ-NACE definition, hierarchy, and its own crosswalks.
About NACE Rev 2 71.20
71.20 Technical testing and analysisThis class includes the performance of physical, chemical and other analytical testing of all types of materials and products, such as: • acoustics and vibration testing • testing of composition and purity of minerals etc. • testing activities in the field of food hygiene, including veterinary testing and control in relation to food production • testing of physical characteristics and performance of materials, such as strength, thickness, durability, radioactivity etc. • qualification and reliability testing • performance testing of complete machinery: motors, automobiles, electronic equipment etc. • radiographic testing of welds and joints • failure analysis • testing and measuring of environmental indicators: air and water pollution etc. - certification of products, including consumer goods, motor vehicles, aircraft, pressurised containers, nuclear plants etc. - periodic road-safety testing of motor vehicles - testing with use of models or mock-ups (e.g. of aircraft, ships, dams etc.) - operation of police laboratories This class excludes: - testing of animal specimens, see 75.00 - diagnostic imaging, testing and analysis of medical and dental specimens, see 86