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CQC-C0302-2024 PDF English

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CQC-C0302-2024: China Compulsory Certification Implementation Detailed-Rules - Low voltage electrical components
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CQC-C0302-2024: China Compulsory Certification Implementation Detailed-Rules - Low voltage electrical components


---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/CQC-C0302-2024
CQC CHINA COMPULSORY CERTIFICATION IMPLEMENTATION DETAILED-RULES China Compulsory Certification Implementation Detailed- Rules - Low voltage electrical components Issued on. APRIL 28, 2024 Implemented on. MAY 01, 2024 Issued by. China Quality Certification Center

Table of Contents

Foreword... 4 0 Terms and definitions... 5 1 Scope of application... 5 2 Certification basis standards... 6 3 Certification mode... 6 4 Division of certification units... 7 5 Certification entrustment... 7 5.1 Submission and Acceptance of Certification Entrustment... 7 5.2 Certification entrustment information... 8 5.3 Implementation arrangements... 9 6 Certification implementation... 9 7 Post-certification supervision... 13 8 Certification certificate... 16 9 Certification mark... 19 10 Fees... 19 11 Certification responsibility... 19 12 Principles for classification of production enterprises... 19 Appendix 1 Low-voltage electrical appliances and low-voltage components - Requirements for quality assurance capabilities of compulsory certification factories ... 22 Appendix 2 Frequency and time of post-certification supervision... 28 Appendix 3 Factory quality control testing requirements for compulsory certification of low-voltage components... 29 Appendix 4 Control requirements for periodic confirmation inspections of some key components and materials... 50

1 Scope of application

The Detailed-Rules for Low-voltage electrical components (hereinafter referred to as the Detailed-Rules) are compiled, in accordance with the requirements of the "Implementation Rules for Compulsory Product Certification Low-voltage apparatus Low-voltage components” (CNCA-C03-02.2024) (hereinafter referred to as the Implementation Rules) as a supporting document for the certification implementation rules, which is used together with the implementation rules. The scope of products and certification basis applicable to this Detailed-Rules shall be consistent with the relevant provisions in the implementation rules; they shall be adjusted in accordance with the announcements on catalog definition and catalog adjustment, as issued by the National Certification and Accreditation Administration (hereinafter referred to as the NCAA). CQC formulates and publishes this Detailed-Rules in accordance with the provisions of the certification implementation rules, based on the principles of maintaining the effectiveness of product certification, improving product quality, serving certified enterprises and controlling certification risks; establishes classification management requirements for production enterprises. In combination with the classification of production enterprises, it clarifies the implementation requirements for low-voltage component product certification.

2 Certification basis standards

It is implemented in accordance with Article 2 of the implementation rules.

3 Certification mode

The certification modes available for low-voltage components are. Mode 1.Type test + post-certification supervision. Mode 2.Type test + initial factory inspection + post-certification supervision. In the above certification modes, the post-certification supervision method is one or a combination of the three methods of follow-up inspection after certification, sampling and/or inspection at the production site, market sampling and/or inspection. According to product risks and combined with the classification management of manufacturers, the specific regulations are as follows.

4 Division of certification units

According to Article 4 of the Implementation Rules and the relevant resolutions of the TC06 Technical Expert Group of the National Certification and Accreditation Administration. For the same product produced by the same manufacturer for different principals/producers, combined with the classification management of the manufacturer, based on the initial certification results, for Class A manufacturers as clients/producers, only the information provided by the client can be verified; for non-Class A manufacturers as clients/producers, in addition to verifying the information, the consistency of the samples sent and the original certified products shall be verified.

5 Certification entrustment

5.1 Submission and Acceptance of Certification Entrustment The certification client submits the certification entrustment to CQC through the information and product information as required; it shall also provide industrial and commercial registration certificates, product descriptions, agreements, etc. CQC will review the application according to relevant requirements and issue a notice of acceptance or rejection within 2 working days, OR require the certification client to resubmit the certification application after rectification. The application will not be accepted if any of the following circumstances occur. a) It does not meet the requirements of national industrial policies; b) It is included in the relevant list of entities with serious credit information defaults; c) Other circumstances that cannot be accepted according to laws and regulations. After accepting the certification application, CQC will provide the certification client with a corresponding certification plan, including the following. (1) The certification mode and unit division adopted; (2) A list of application materials to be submitted; (3) Laboratory information (when testing is required), including laboratory address, contact person and other information; (4) The required certification process and time limit; (5) The estimated certification fee or charging criteria; (6) The responsibility division of the certification parties in each link of the certification implementation; (7) The contact information of relevant CQC staff; (8) Other matters that need to be explained. For applications that require testing, the certification client shall submit the relevant materials to the corresponding laboratory. After completing the preliminary review of the materials, CQC will determine the test plan and notify the certification client; for applications that do not require testing, the certification client shall submit the relevant materials to CQC.

6 Certification implementation

6.1 Type test 6.1.1 Type test plan CQC shall formulate a type test plan, within 2 working days after receiving the relevant preliminary review results of the laboratory; notify the certification client. The type test plan includes sample specifications/parameter requirements and quantity (including spare parts quantity), testing standard items, estimated test costs, laboratory information, etc. 6.1.2 Type test sample requirements Type test samples shall be processed and produced at the production site for which certification is applied. Under normal circumstances, the certification client prepares samples according to the requirements of the type test plan and sends them to the relevant laboratory; if necessary, for Class C and Class D manufacturers, CQC will obtain samples by on-site sampling and sealing, according to the requirements of the type test plan; the certification client will send them to the designated laboratory. The certification client shall ensure the authenticity of the samples; ensure that the samples it provides are consistent with the actual production products. The laboratory shall review the authenticity of the samples within 2 working days after receiving the samples and fill in the sample receipt to CQC. If the laboratory has doubts about the authenticity of the samples, it shall explain the situation to CQC and make corresponding treatment. 6.1.3 Type test inspection items Same as implementation rules 6.1.3.Special circumstances shall be implemented in accordance with the resolution of the TC06 expert group of the National Certification and Accreditation Administration. Specific inspection items are shown in Appendix 3 of this Detailed-Rules. 6.1.4 Implementation of type test Type test time generally does not exceed 40 working days (calculated from the receipt of samples and/or inspection fees that meet the test conditions; it does not include the time taken by the enterprise to make rectifications and retests due to unqualified inspection items). When the key components of the whole machine shall be subjected to random tests, the time required for the test exceeds the test time of the whole machine; the type test time is calculated according to the longest test time of the safety components. When some of the type test items are unqualified, the laboratory shall notify the certification client in an appropriate manner within 1 working day; report the relevant situation to the CQC. In principle, rectification and retesting shall be completed within 6 months. If this period is exceeded, the certification shall be deemed terminated. For the case where the client applies to use the manufacturer's laboratory for testing, such as the TMP mode and the WMT mode, refer to the specific requirements in the National Certification and Accreditation Administration document "Compulsory Product Certification Implementation Rules - Utilization of Manufacturer Testing Resources and Other Certification Results" (No. CNCA-00C-004) and CQC related documents.

7 Post-certification supervision

Class A enterprises can choose follow-up inspection or product sampling inspection. 7.1 Follow-up inspection after certification 7.1.1 Principles of follow-up inspection after certification Same as Implementation Rules 7.1.1. 7.1.2 Contents of follow-up inspection after certification The contents of follow-up inspection after certification are the factory quality assurance capability inspection and certified product consistency inspection. The content of the consistency inspection of certified products is the same as that of 6.4.3 of this Detailed- Rules. In addition, the use of the CCC certification mark and certification certificate shall also be checked. 7.2 Sampling testing or inspection at the production site 7.2.1 Principles of sampling testing or inspection at the production site Same as Implementation Rules 7.2.1 7.2.2 Contents of sampling testing or inspection at the production site All items specified in the standards adopted for certification inspection can be used as sampling inspection items. The sampling activities at the production site are carried out by CQC factory inspectors. CQC conducts inspections of some or all items based on the quality of different products and the degree of their impact on product safety performance or electromagnetic compatibility performance. Supervision sampling testing/inspection is carried out according to the supervision sampling testing/inspection plan formulated by CQC. 7.3 Market and/or user sampling testing or inspection 7.3.1 Principles of market and/or user sampling testing or inspection CQC conducts market sampling based on the enterprise classification management and certification risk situation; market sampling testing/inspection is carried out according to the market sampling testing/inspection plan formulated by CQC.

8 Certification certificate

8.1 Maintenance of certification certificate Same as Article 8.1 of the Implementation Rules. 8.2 Changes to products covered by the certification certificate After the product is certified, if there are changes in the key components and materials used in the product, the product safety design, electrical structure, etc.; the certification standards based on the product are updated; the name and address of the certified company change, etc., the certification client shall submit a change commission to CQC and obtain approval/complete filing, before the change can be implemented. For changes in key components, materials, suppliers, CQC shall formulate a specific evaluation plan based on the actual situation of the enterprise and the product, combined with the "Resolution on Supplementary Provisions on Key Components and Materials in CCC Certification of Low-voltage Components" of the TC06 Expert Group of the National Certification and Accreditation Administration. 8.2.1 Change of entrustment and requirements 8.2.2 Change evaluation and approval Same as Article 8.2.2 of the Implementation Rules. CQC will evaluate the changes based on the content of the changes and the information provided. In principle, the products that were initially subjected to full type testing shall be used as the basis for change evaluation, to determine whether changes can be made or whether samples need to be sent for testing. If samples need to be sent for testing, changes can only be made after passing the test. 8.2.3 Change filing Same as Article 8.2.3 of the Implementation Rules. Follow the "Resolution on Supplementary Provisions for Key Components and Materials in CCC Certification of Low-voltage Components" of the TC06 Expert Group of the National Certification and Accreditation Administration. The person in charge of certification technology only confirms and approves changes to Class B components. 8.2.3.1 Requirements for the certification technical person in charge The technical person in charge of low-voltage electrical appliances and low-voltage components certification shall have the following responsibilities, regardless of what other work he or she is engaged in in the organization. (1) Understand the laws, regulations, standards, requirements on which the certified products and their key components and materials are based; (2) Be familiar with the principles, structures, key components and materials, parameters and performance requirements of the organization's certified products, as well as the correlation between the various parts; (3) Be familiar with the product consistency management requirements and product change management requirements; (4) Organize the review and determine the need for changes; implement change activities; In principle, the technical person in charge shall only serve in this organization and shall not concurrently serve as the technical person in charge of other organizations. The technical director determines the applicable key components and materials and the change control method, by establishing a documented simplified process procedure. The technical director controls, approves, and implements the changes. Keep relevant records of changes in key components and materials; transmits change information within the organization for consistency control. The technical director must be recognized for his/her capabilities and must be re- recognized when changes occur.

9 Certification mark

Same as Article 9 of the Implementation Rules. ......
Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al.


      

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