3C certification test items and standards are specified by the State Administration of Market Supervision, which mainly includes the following:
1, appearance check: check whether the product appearance is in line with the provisions of the existence of cracks, deformation, burrs and other defects.
2, mechanical strength: test the mechanical strength of the product, including compressive strength, tensile strength, bending strength.
3, electrical safety: test the electrical safety performance of the product, including insulation resistance, grounding resistance, leakage current and so on.
4, radiation electromagnetic: test the electromagnetic compatibility of the product, including electromagnetic radiation, electromagnetic interference, etc..
5, environmental adaptability: test the product's environmental adaptability, including temperature, humidity, vibration and so on.
6, fire hazard: test the fire hazard performance of the product, including fire performance, combustion performance, thermal stability, etc..
7, acoustic performance: test the acoustic performance of the product, including noise, audio and so on.
8, chemical composition: test the chemical composition of the product, including heavy metals, halogens and other harmful substances content.
9, packaging and labeling: test the product packaging and labeling to comply with the regulations.
10, product specifications: test whether the product specification is in line with the provisions of the text description, illustrations, warnings and other content.
3C certification notes
1, imported automobiles, imported medical equipment products in the purchase of the CCC mark, are required to provide the original application, the original certificate (such as special circumstances can not provide the original certificate need to provide a clear copy of the 3C certificate), the original power of attorney.
2, based on the implementation of fire products rules: fire products certificate holders according to the production plan to the certification body to receive the certification mark, one or two times a year.
3, CCC mark can be applied to the plant within the scope of the same product category (according to the AQSIQ, CNCA mandatory product catalog issued by the 3C certificate number in the 7th to 10th digit is the same, can be recognized as the same product category), the same type of logo on the other CCC-certified products. Please follow the regulations on the use of CCC logo factual records and archives.
4, each time the minimum number of subscription CCC logo for a version.