CSA certification inspection mainly focuses on eight aspects:
1- human survival and environment: including occupational health and safety, public safety, environmental protection of sports and entertainment equipment and medical care technology.
2- Electrical and electronic: including the installation regulations of building electrical equipment, various industrial and commercial and civil electrical and electronic products.
3- Communication and information: including residential processing systems, telecommunications and electromagnetic interference technologies and equipment.
4- Building structure: including building materials and products, civil products, concrete, masonry structure, pipe fittings and architectural design.
5- Energy: including energy regeneration and transfer, fuel combustion and safety equipment, and nuclear energy technology.
6- Transportation and distribution system: including motor vehicle safety, oil and gas pipelines, material handling and distribution, and offshore facilities.
7- Material technology: including welding and metallurgy.
8- Business and production management system: including quality management and basic engineering.
Scope of products for UL certification: mainly electronic, electrical, mechanical or electromechanical products;
1, wire and cable (communication cable, power cable, optical cable, power cord, etc. )
2. Insulation materials (polyethylene, polypropylene, nylon, sealing rings, injection molded parts, insulating pipes, etc.). )
3. Plug sockets (plug sockets, plug boards, connection couplers, etc.). )
4. Electrical pipe fittings (metal/plastic hoses, metal/plastic hard pipes, various braided pipes, various pipe fittings, etc.). )
5. Label system (PGD Q, PGJ I, PG JS, PGA A)
6. Components (wiring harness, circuit board, PWB board components, etc.). )
7. Electronic components (relays, integrated circuits, transformers, potentiometers, etc. )
8. Power tools (hand-held electric drill, hand-held chainsaw, hand-held impact drill, etc.). )
9. Industrial equipment (door openers, brakes, car lifts, etc. )
10, lighting and lamps (fixed lights, movable lights, LED lights, etc. )
1 1, household appliances (refrigerators, vacuum cleaners, air conditioners, fans, etc. )
12, medical devices, etc.