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Detailed Implementation Rules for China Compulsory Certification - Battery for Vehicles
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CCAP-GZ-3703-2020
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Standard similar to CCAP-GZ-3703-2020 CCAP-C11-20 CCAP-CAMRA-004 CCAP-C11-01 Basic data | Standard ID | CCAP-GZ-3703-2020 (CCAP GZ-3703-2020) | | Description (Translated English) | Detailed Implementation Rules for China Compulsory Certification - Battery for Vehicles | | Sector / Industry | China Certification Center for Automotive Products - CCC Implementation Detailed-Rules | | Word Count Estimation | 46,463 | | Date of Issue | 10/7/2020 | | Date of Implementation | 10/7/2020 | | Drafting Organization | China Automobile Certification Center Co., Ltd. | | Administrative Organization | China Automobile Certification Center Co., Ltd. | CCAP-GZ-3703-2020: Detailed Implementation Rules for China Compulsory Certification - Battery for Vehicles
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Detailed Implementation Rules for China Compulsory Certification-Battery for Vehicles
Number. CC AP-GZ-3703.2020
Implementation Rules for CC AP Mark Certification of Motor Vehicle Products
ImplementationRules forCC APMarkCertification
of Motor Vehicle Products
Vehicle battery
Battery for Vehicles
2020-7-10 release
2020-7-10 implementation
China Automobile Certification Center Co., Ltd.
CC AP-GZ-3703.2020 CC AP mark certification implementation rules for motor vehicle products
table of Contents
1 Scope of application...1
2 Certification standards...1
3 Selection of certification mode and related requirements...1
4 Classification of certification units...1
5 Certification delegation...3
5.1 Proposal and acceptance of certification commission...3
5.2 Application materials...3
5.3 Implementation arrangements...5
6 Certification implementation...6
6.1 Type test...6
6.2 Initial factory inspection...7
6.3 Certification evaluation and decision...11
6.4 Time limit for certification...11
7 Post-certification supervision...11
7.1 Follow-up inspection after certification...12
7.2 Samples taken at the production site for testing or inspection...12
7.3 Market sampling test or inspection...13
7.4 Frequency and time of follow-up supervision...13
7.5 Records of follow-up supervision...14
7.6 Evaluation of surveillance results after certification...14
8 Certification...14
8.1 Maintenance of the certificate...14
8.2 The content of the certificate...14
8.3 Change of certification...14
8.4 Cancellation, suspension and withdrawal of certification...15
8.5 Use of certification...15
9 Certification Mark...15
9.1 Mark styles allowed to be used...15
9.2 Requirements for use...16
10 Charges...16
11 Certification responsibilities...16
CC AP-GZ-3703.2020 CC AP mark certification implementation rules for motor vehicle products
12 Process and time limit requirements related to technical disputes, complaints, and appeals...16
Appendix 1 Product Description of Vehicle Battery...17
Annex 2 "Type Test and Production Consistency Test Project"...19
Appendix 3 Requirements for Production Consistency...26
Appendix 1 Requirements for Factory Quality Assurance Ability...27
Appendix 2 Production Consistency Control Plan and Implementation Report Preparation Requirements...30
Appendix 3 Recommended Format of Production Consistency Control Plan...32
Appendix 4 Principles for Classification of Manufacturers...35
Attachment 5 Requirements for using the testing resources of manufacturers to implement testing and utilization of other certification results...37
CC AP-GZ-3703.2020 CC AP mark certification implementation rules for motor vehicle products
Foreword
This rule is formulated and issued by China Automotive Certification Center Co., Ltd., and the copyright belongs to China Automotive Certification Center Co., Ltd.
No organization or individual may use it in any form in whole or in part without the permission of China Automobile Certification Center Co., Ltd.
This rule replaces CC AP-SB-3703.2014D, the main technical changes are as follows.
Deleted the certification implementation requirements for after-sales repair spare parts for discontinued models (Annex 5);
Modified the scope of application and the principle of unit division;
Modified the certification basis standards, and clarified the type test and production consistency inspection items (Annex 2);
Modified product description information (Annex 1);
Modified key purchased parts and materials;
Modified the principle of type test sample quantity requirements;
Added requirements for abnormal certification process;
Modified the classification of production enterprises (Annex 4);
According to "QSG-004 Production Enterprise (Factory) Inspection Resource Utilization Management Regulations", the utilization of production enterprises is modified
Requirements for testing resources to implement testing (Annex 5).
Formulation unit. China Automobile Certification Center Co., Ltd.
Developers. Guo Min, Wu Xiangliang, Gong Jinlong
CC AP-GZ-3703.2020 CC AP mark certification implementation rules for motor vehicle products
1 Scope of application
This rule applies to power batteries for road vehicles, including lead-acid for electric vehicles and motorcycles, nickel metal hydride,
Cells, modules, battery packs and systems for zinc-air and lithium-ion batteries.
2 Certification standards
GB/T 34014-2017 "Automotive Power Battery Coding Rules"
QC/T 742-2006 "Lead-acid batteries for electric vehicles"
GB/T 31484-2015 "Requirements and Test Methods for Cycle Life of Power Batteries for Electric Vehicles"
GB/T 31485-2015 "Safety requirements and test methods for power batteries for electric vehicles"
GB/T 31486-2015 "Electric performance requirements and test methods for traction batteries for electric vehicles"
GB/T 31467.3-2015 "Li-ion battery packs and systems for electric vehicles Part 3.Safety requirements
Seeking and testing methods
GB 38031-2020 "Safety Requirements for Power Batteries for Electric Vehicles"
GB/T 18333.2-2015 "Zinc-air battery for electric vehicles"
GB/T 36672-2018 "Lithium-ion batteries for electric motorcycles and electric mopeds"
The above-mentioned standards shall in principle implement the latest version issued by the national standardization administrative department. Add applicable standards when needed
When it is necessary to use other versions of the standard, it shall be implemented in accordance with the applicable relevant standards issued by CC AP.
3 Selection of certification model and related requirements
The basic certification mode for implementing the CC AP mark certification of battery products for vehicles is.
Type test initial factory inspection and supervision after certification
The basic certification model is based on the premise of honesty, self-discipline, effective management, and stable production of the manufacturer, based on the inherent product
The safety risk characteristics and the certification mode determined by the production process generally adopted by the production enterprises. CC AP formulated the "Production Enterprise
Classification Principles" (see Annex 4), implement classified management of production enterprises, and combine classified management results, production methods and
Product features add certification elements on the basis of the basic certification model to determine what production companies with different capabilities and levels can
Applicable authentication mode.
The post-certification supervision methods include follow-up inspection, production site sampling inspection or inspection, market sampling inspection or inspection
Check the combination of the three methods.
4 Certification unit division
In principle, the products produced by the same producer (manufacturer) and the same production enterprise (site) are not significant in the following aspects
Different single batteries, battery modules, power battery packs, and battery system products are regarded as the same unit.
CC AP-GZ-3703.2020 CC AP mark certification implementation rules for motor vehicle products
4.1 Single battery
(1) Materials (positive and negative electrode materials, electrolyte, diaphragm and shell, etc.);
(2) Rated voltage and working voltage range of battery cell;
(3) The rated capacity of the battery cell changes within ±5%;
(4) Battery type. energy type, power type, maintenance-free, valve-controlled sealed type, etc.;
(5) Structural form.
4.2 Battery module
(1) The type of single battery used (monomer category. such as lithium iron phosphate battery, metal hydride nickel battery, etc.;
Monomer type. such as energy type, power type; monomer capacity; monomer material; monomer shape. square, cylindrical,
Soft bag, size);
(2) The number, connection mode, structure and support of single batteries;
(3) Rated capacity (in principle, three sections of 10Ah and below, 10Ah-100Ah, and 100Ah above).
4.3 Battery pack
(1) The cell and module battery type used (cell category. such as lithium iron phosphate battery, nickel metal hydride battery
Pool, etc.; monomer type. such as energy type, power type; monomer capacity; monomer material; monomer shape. square,
Cylindrical, soft bag, size);
(2) The number of single batteries, and the connection method, structure and bracket, etc.;
(3) Rated capacity;
(4) Battery management module.
4.4 Battery system
(1) The cell and module battery model used (cell category, such as lithium iron phosphate battery, nickel metal hydride battery
Pool, etc.; monomer type, such as energy type, power type; monomer capacity; monomer material; monomer shape. square,
Cylindrical, soft case, size) the battery pack model used;
(2) The number of single batteries, and the connection method, structure and support, etc.;
(3) Rated voltage. high voltage, low voltage;
(4) Rated capacity;
(5) Lithium-ion battery system structure (number of battery packs) and accessories (management system);
(6) The battery pack has the same specifications and dimensions, and the same or reduced weight;
(7) The cabinet has the same material and structure, the same installation method or increased strength;
(8) The battery energy in the battery pack is the same or reduced by less than 20%;
(9) The fixing methods and installation methods of the battery cells, modules and internal BMS are the same or the strength is increased;
(10) The layout and working methods of the thermal management system in the battery pack are the same;
CC AP-GZ-3703.2020 CC AP mark certification implementation rules for motor vehicle products
(11) The number of battery cells and modules in series is the same; or the number of battery cells and modules in series is reduced, but the internal connection
The structure remains unchanged, and the corresponding parts are supplemented with equal weight safety materials;
(12) The hardware specifications and models of the BMS are the same as the manufacturer, and the protection parameters and thresholds in the control software are the same.
The same unit can contain multiple "model (or specification)" products. The same model refers to the design
Products that have no effect on compatibility.
The same products produced by the same producer and different production enterprises, or the same products produced by different producers and the same production enterprises
For products of the same model, type testing may be considered on only one unit of samples, and products of other manufacturers/producers need to be tested.
Provide information for consistency check.
5 Certification commission
5.1 Proposal and acceptance of certification commission
The certification principal shall submit a certification entrustment to CC AP in an appropriate manner in accordance with the CC AP certification process and requirements, and
Be responsible for the authenticity and legality of the materials submitted for certification. The certification client should be able to assume relevant quality and legal responsibilities.
Manufacturers (manufacturers) and manufacturers of accumulator products entrusted for certification shall be able to produce normally and comply with national laws and regulations
And related industrial policy requirements.
CC AP will conduct a complete and normative review of the certification commission materials submitted by the certification principal, such as during the review process
If any problems are found, the CC AP acceptor will communicate with the certification client and ask the certification client to supplement the certification commission materials
Resubmit after filling. If the documents are qualified and accepted, CC AP will issue an acceptance notice to the certification client and
Sign a certification contract with the client. If the document is not qualified for review, CC AP will issue a non-acceptance to the certification client.
Processing the notice and clearly inform the reason for the inadmissibility.
One of the following circumstances will not be accepted.
(1) Does not conform to the national industrial policy;
(2) In the registration certification materials of the certification principal, producer (manufacturer), and manufacturer, the business scope is not covered
Cover certified products; lack of legal certification materials;
(3) To be included in the relevant directory of entities with severely untrustworthy national credit information.
(4) Other circumstances that are not acceptable under laws and regulations.
5.2 Application materials
The certification client shall provide the required materials for certification according to the following requirements.
(1) Certification power of attorney or contract;
(2) Factory inspection survey form;
(3) Registration certification materials (initial application) of the certification principal, producer (manufacturer), and production enterprise (factory)
CC AP-GZ-3703.2020 CC AP mark certification implementation rules for motor vehicle products
Please and when there are changes).
a Copy of business license; for overseas companies, their corresponding legal registration and/or production certificates should be provided
Clear information.
b Producer (manufacturer)’s trademark registration and legal authorization certificate; (the trademark registration certificate should
With the trademark registration certificate, registration standard change certificate, and approval renewal issued by the Trademark Office of the People’s Republic of China
The exhibition certificate and other documents shall prevail, and the approved product category of the trademark shall cover battery products; legal authorization
The right to use certificate should be signed by the trademark registrant through the trademark use authorization contract and the trademark office filing
prove.)
c If the principal is a seller or an importer, it is also necessary to submit the relevant agreement between the seller, the importer and the producer.
Copy of relevant contract (first application and change);
d The power of attorney of the agent (when applicable);
(4) Quality system documents, including.
a Quality manual, including. organizational chart and/or responsibilities;
b The catalog of quality assurance capability control documents shall meet the relevant requirements of Appendix 1 in Annex 3;
c A copy of the obtained quality management system certification certificate (if any).
(5) Product description of vehicle battery (should meet the requirements of Annex 1, when the first application and parameter changes);
(6) Product photos sufficient to identify the main features of the product;
(7) Product drawings. assembly drawings, structure drawings and electrical schematic diagrams;
(8) Coding rules for automobile traction battery;
(9) Production consistency control plan (when the first application and production consistency control plan is changed), please refer to the attachment for the preparation requirements
Item 3 Appendix 2;
(10) The implementation report of the production consistency control plan. See Appendix 3, Appendix 2 for the preparation requirements (every year after certification);
(11) If other enterprises are entrusted to produce battery products for vehicles, the certification principal shall also provide the entrustment to CC AP
A copy of the relevant contract between the enterprise and the entrusted enterprise. Such as certification client, producer (manufacturer),
Copy of ODM/OEM agreement, power of attorney and ODM original certificate signed between manufacturers
(When applicable).
The certification client is required to provide a letter of commitment that the above information is true and bear the corresponding legal responsibility (including "three guarantees", "call
"Return" and related quality responsibility) relevant certification documents.
CC AP is responsible for review, management, preservation and confidentiality of relevant materials, and inform the certification commission of the results of the review of the materials
people.
CC AP-GZ-3703.2020 CC AP mark certification implementation rules for motor vehicle products
5.3 Implementation arrangements
The certification principal submits the certification commission to CC AP (completed on the CC AP certification client platform http.//3c.cccap.org.cn
to make).
The normal certification process is.
(1) Certification commission, data review and acceptance;
(2) Divide certification product units and prepare certification schemes;
(3) Signing and charging of certification contract;
(4) Product type test;
(5) Initial factory inspection;
(6) Comprehensive evaluation and approval of type test and factory inspection results;
(7) Issuing certification certificates;
(8) Supervision after certification.
The abnormal certification process is. if the type test report is not carried out according to the normal certification process, the type test report is required
After the test results of all test items meet the requirements of the certification basis standard and the consistency of the type test samples is reviewed,
The result of the type test can be determined as qualified; if the type test of the certified product is not completed and the factory inspection is carried out, the certification principal shall
An application to CC AP can be carried out at the same time after approval.
CC AP will review the application materials. If the application materials need to be supplemented or improved, they will communicate with the client.
Request for supplementary submission of relevant materials. After the review of the materials is completed, a notice of acceptance or rejection will be issued to the client.
After acceptance, CC AP will formulate a certification plan based on the assessment results and the principle of classification of manufacturers (Annex 4).
include.
(1) The authentication mode and unit division used;
(2) Type test inspection plan; (including selection and confirmation of contracted laboratories);
(3) Factory inspection plan and time (man-day);
(4) Estimated certification cost;
(5) Other matters and requirements that need to be explained.
CC AP will notify the certification client of the above certification scheme, and formally sign with the certification client after the agreement is reached.
Sign a certification contract as the basis for the implementation of this certification.
CC AP-GZ-3703.2020 CC AP mark certification implementation rules for motor vehicle products
6 Certification implementation
6.1 Type test
6.1.1 Type test plan
CC AP will formulate a type test plan after the data review and inform the certification client. The certification client can
Select the designated laboratory. After the laboratory is selected, no adjustment will be made in principle. The certification client can provide a type test plan
Give an opinion. If the designated laboratory disagrees with the type test plan, it shall explain the situation to CC AP.
The type test plan includes all sample requirements and quantities for type test, test standard items, and designated laboratory information
Etc. (including the difference test requirements).
6.1.2 Type test sample requirements
Under normal circumstances, the sample for type testing is selected by the certification client according to the requirements of CC AP to send representative samples for testing.
When necessary, CC AP can also take on-site sampling/sealing to obtain samples.
If there is only one model in the certification unit, samples of this model will be sent. When there is more than one model in the unit, CC AP will
Select a representative model from among the others, and make a difference test for other models when needed.
Type test samples should be products produced by the entrusted manufacturer in accordance with normal processing methods. The certification principal shall
Ensure the consistency between the samples provided and the actual products. Not to obtain by borrowing, renting, purchasing samples, etc.
Get samples for testing. CC AP and/or laboratories shall review the authenticity of the samples provided by the certification client. laboratory
If there is any doubt about the authenticity of the sample, the situation should be explained to CC AP and the corresponding treatment should be made.
6.1.2.1 Type test sample size and quantity
Number of sample samples for type test. refer to Annex 2 "Type Test and Production Consistency Project", the final test sample
The quantity of products is subject to the test plan confirmed by CC AP and the certification principal or its agent. "Type test and production consistency
The number of samples required for each standard is listed in the table of Projects. Under the precondition of not affecting
Test samples should be shared as much as possible.
After the type test, the samples and/or related documents that have been confirmed to be qualified shall be disposed of in an appropriate manner.
For supervision and random inspection and/or the number of test samples that need to supplement the difference, the test plan finally confirmed by CC AP shall prevail.
The certification principal shall ensure that the submitted samples are completely consistent with the actual products, including materials, structures, parameters, etc.
6.1.2.2 List of key components/raw materials and related requirements
The certification client should submit a product description sheet and a list of key components/raw materials when sending samples. Should be with the enterprise
The key components/raw materials identified in the submitted "Production Consistency Control Plan" are consistent. The list must include at least the key
The name, model, specification and supplier of the parts (materials).
For key parts/raw materials purchased in China, the manufacturer can provide the corresponding certification.
CC AP-GZ-3703.2020 CC AP mark certification implementation rules for motor vehicle products
6.1.3 Type test items and test basis
Type test test items and test basis. see Appendix 2 "Type Test Standards and Production Consistency Items".
6.1.4 Selection and confirmation of contracted laboratories
The certification client can select and confirm the laboratory within the range of laboratories provided by CC AP, and CC AP will confirm according to the client.
Recognize the opinions and issue an inspection order to the contracted laboratory for sample type testing.
6.1.5 Implementation of type test
The type test is completed by the contracted laboratory entrusted by CC AP. The contracted laboratory shall stipulate in accordance with the relevant requirements of CC AP
Complete the sample test within time, make a complete record of the whole test process and archive it to ensure the test process and results
The records are traceable.
If any test items are unqualified, the laboratory must report the test results to CC AP. If the certification client needs to continue certification,
It is allowed to complete the rectification and rectification within 3 months after analyzing the cause of the unqualified, and re-test after the rectification is completed. Wherever needed
For retesting, rectification materials should be submitted to CC AP, and CC AP will reconfirm the retesting inspection plan. In principle should be selected and
The samples of the same specifications that failed last time will be tested for all items. If the re-inspection is qualified, the type test is passed;
If the rectification is completed and the sample is not sent according to the test plan and the re-inspection is still unqualified, the certification shall be terminated. The certified client can also take the initiative
Terminate this entrustment, after completing the rectification, re-submit the certification entrustment and re-execute the type test.
After CC AP audits and evaluates qualified factory laboratories, CC AP can use production enterprise testing resources to implement production
On-site sampling test (or witness test), and a test report issued by a designated laboratory, see Annex 4 for specific requirements and procedures
Relevant regulations.
The type test time does not exceed 30 working days (calculated from the day the sample is delivered to the contracted laboratory), due to the sample or inspection
If the test item is unqualified, the time for the company to carry out rectification and retest is not counted.
6.1.6 Type test report
CC AP stipulates a unified type test report format.
After the completion of the type test, the laboratory shall promptly issue a type test report that meets the requirements to CC AP. Test report
It should be accurate, clear and complete, and include a description of the product and certificat...
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