ICNEA 7452—Testing service

Where 7452 sits

1. M Scientific research and technical services
2. 74 Professional technical service industry
3. 745 Quality inspection technical service
4. 7452 Testing service

What 7452 includes

• Refers to the technical judgment of products or specific objects based on relevant standards or technical specifications, using technical conditions such as instruments and equipment, environmental facilities, etc.
• Includes the following testing service activities：
• Public safety testing services: public facility safety testing services, public environmental health inspection services, and other public safety testing services;
• Automobile testing services: automobile performance testing services, automobile safety testing services, and other automobile testing services;
• Agricultural machinery product testing services: agricultural machinery product performance inspection and appraisal services, agricultural machinery product safety testing services, other agricultural machinery product testing services;
• Product characteristics, characteristic inspection, testing services: product chemical characteristics inspection services, product physical characteristics inspection services, product system testing services, product does not change material characteristics, shape inspection services, product ray, magnetic and ultrasonic testing services, other product characteristics, characteristic inspection, testing services;
• New energy product testing services: biomass product testing services, wind power product testing services, solar power product testing services, new energy vehicle vehicle product quality inspection and evaluation;
• New material testing services (third-party inspection, testing, testing, analysis, certification and accreditation, measurement activities);
• Other testing services: testing and monitoring services for laboratory equipment and reagents, and other testing services.

What 7452 excludes

• Inspection services for animals and plants, food, medicines, pesticides, and fertilizers are included in 7451 (inspection and quarantine services);
• Identification of jewelry, antiques, calligraphy, painting and other works of art, included in 8890 (other cultural and artistic industries);
• Geotechnical engineering object detection, testing and monitoring services, included in 7483 (Engineering survey activities).

7452 in other systems