7120 Technical testing and analysis
This 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
Where 7120 sits in the ISIC Rev 4 hierarchy
7120 in other classification systems
Equivalent and related codes across 125 other systems. Click any code to see its full definition, hierarchy, and crosswalks.
- 83441partialComposition and purity testing and analysis services
- 83442partialTesting and analysis services of physical properties
- 83443partialTesting and analysis services of integrated mechanical and electrical systems
- 83444partialTechnical inspection services of road transport vehicles
- 83449partialOther technical testing and analysis services
Frequently asked questions
- What is ISIC Rev 4 7120?
- ISIC Rev 4 7120 is "Technical testing and analysis". This 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
- How does ISIC Rev 4 7120 map to other classification systems?
- 7120 Technical testing and analysis has equivalents in CPC v2.1 (83441, 83442, 83443, +2 more); NAICS 2022 (541380, 811198); BSIC (7120); CAEB (7120). These crosswalks let you translate this code between ISIC Rev 4 and 125 other classification systems.
- What is the parent category of 7120?
- 7120 Technical testing and analysis sits under 7120 Technical testing and analysis in the ISIC Rev 4 hierarchy.
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