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CNCA CURC-08-2023: (Specific Requirements - Urban Rail Transit Communication-Based Train Operation Control System (CBTC) (Release Release))
Status: Valid CNCA CURC-08: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| CNCA CURC-08-2023 | English | 339 |
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(Specific Requirements - Urban Rail Transit Communication-Based Train Operation Control System (CBTC) (Release Release))
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CNCA CURC-08-2023
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| CNCA CURC-08-2019 | English | 439 |
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(Specific requirements of the implementation rules for the certification of urban rail transit equipment products-urban rail transit-communication-based train operation control system (CBTC))
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CNCA CURC-08-2019
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Standard similar to CNCA CURC-08-2023 CNCA CGP-08 CNAS TRL011 CNAS EL02 Basic data | Standard ID | CNCA CURC-08-2023 (CNCA-CURC-08-2023) | | Description (Translated English) | (Specific Requirements - Urban Rail Transit Communication-Based Train Operation Control System (CBTC) (Release Release)) | | Sector / Industry | China Compulsory Certification (CCC) Implementation Rules | | Word Count Estimation | 17,134 | | Date of Issue | 2023-10-31 | | Date of Implementation | 2023-10-31 | | Issuing agency(ies) | China National Accreditation Administration for Certification and Accreditation | | Summary | This standard applies to product certification of communication-based train operation control systems (CBTC) for urban rail transit. This standard should be used in conjunction with the "Urban Rail Transit Equipment Product Certification Implementation Rules - General Requirements". | CNCA CURC-08-2019: (Specific requirements of the implementation rules for the certification of urban rail transit equipment products-urban rail transit-communication-based train operation control system (CBTC))
---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.
(Specific requirements of the implementation rules for the certification of urban rail transit equipment products-urban rail transit-communication-based train operation control system (CBTC))
Implementation rules for product certification of urban rail transit equipment
Number. CNCA -CURC-08..2019
Specific requirements-urban rail transit
Communication-based train operation control system (CBTC)
2019-04-30 released
2019-04-30 implementation
Issued by the National Certification and Accreditation Administration Commission
table of Contents
1 Scope of application...1
2 Authentication mode...1
3 Classification of certification units and product standards...1
4 Requirements for certification commission...1
5 Application documents...1
6 Type test...2
6.1 Design qualification requirements...2
6.2 Product sampling inspection and testing requirements...4
6.3 Operational assessment requirements...6
7 Functional safety certification...6
8 Supplementary Requirements for Factory Quality Assurance Ability...6
8.1 General supplementary requirements...6
8.2 Documents and supplementary requirements for consistency...7
Appendix 1 Classification of CBTC System Certification Units and Product Standards for Urban Rail Transit...8
Appendix 2 List of Key Components and Materials of Urban Rail Transit CBTC System...11
Annex 3 The necessary production equipment, process equipment, measuring instruments and testing methods for the CBTC system of urban rail transit...13
Appendix 4 CBTC system test items for urban rail transit...14
Implementation rules for product certification of urban rail transit equipment
Specific requirements-Urban Rail Transit Communication-based Train Operation Control System (CBTC)
1 Scope of application
This implementation rule is applicable to the product certification of the communication-based train operation control system (CBTC) of urban rail transit.
This rule should be used in conjunction with the "General Requirements for the Implementation Rules for the Certification of Urban Rail Transit Equipment Products".
2 Authentication mode
Type testing, functional safety certification, initial factory inspection and supervision after certification. The content package of type test in this rule
Including design appraisal, product sampling inspection and testing, and operation assessment.
The safety integrity level requirements of CBTC, ATP, CI should meet the requirements of SIL4, and the safety integrity of ATO and ATS
The level requirements shall meet the requirements of SIL2 level.
3 Division of certification units and product standards
1) The certification units are divided according to product type, purpose, etc. For the specific certification unit division and the product standards on which certification is based, see Annex 1.
2) Products produced by the same certification client, the same specification and model, and different geographical production sites are different certification units.
4 Requirements for certification commission
1) The authentication client within the territory of the People's Republic of China shall hold a "business license" with legal personality or equivalent qualifications,
The overseas certification client shall hold the registration certificate required by the laws and regulations of the country/region where the business scope covers the entrusted certification
Certified products (referred to as "certified products", the same below).
2) The management system should meet the quality assurance ability requirements of the urban rail transit equipment product certification factory.
3) The product to be certified should have a legal source of technology.
4) The certification client should have the corresponding development and matching test capabilities.
5) Meet the requirements of laws and regulations.
5 Application documents
--Applying products that belong to the same certification unit should submit a product certification application form, including.
Product category. the product name in the rule name;
Product name. certification unit name;
Specification model. The parameter version (system version, subsystem version and software
Complete hardware configuration);
The number and name of the certification applicable standard or technical specification file. fill in the standard in Annex 1, and only write the number;
Product unit. fill in the unit in appendix 1, only the number can be written.
--And attach one copy of the following documents.
1) Copy of "Business License" (including unified social credit code) or registration certificate.
2) Enterprise situation survey form (including at least detailed production sites, necessary production equipment, process equipment, and meters
Tools and testing methods, personnel information, working hours, language used, etc.).
3) Quality manual or equivalent documents (controlled text) and list of procedure documents.
4) Relevant technical information (corporate standards/technical conditions of products, general product drawings/electrical schematic diagrams, applicable
Provide technology transfer documents etc.).
5) Apply for a technical description of the differences between specifications and models in the same certification unit.
6) Documents to prove the legality of the technical source of the applied product or a statement that the applied product has no intellectual property rights infringement.
7) When design appraisal is required for the applied product, the final design control document of the product (such as design review, evaluation
Price, appraisal report, etc.) and benchmark data and materials for design appraisal.
8) When applying for certification for the product applying for certification for the first time, submit the product operation information issued by the rail transit owner unit or certification body
Status certification documents, including the items or places used, the quantity used, the product name, specifications and models, mileage, time,
Product usage, troubleshooting, etc.
9) Other materials required by laws and regulations.
6 Type test
6.1 Design qualification requirements
6.1.1 Basis for design appraisal
GB/T 12758 General technical conditions for urban rail transit signal system
CJ/T 407 Communication-based automatic train control system technical requirements for urban rail transit
GB/T 12758 General technical conditions for urban rail transit signal system
T/CAMET 040010 Communication-based train operation control system for urban rail transit
(CBTC) Interconnection System Specification
T/CAMET 040011 Communication-based train operation control system for urban rail transit
(CBTC) Interconnection Interface Specification
T/CAMET 040012 Communication-based train operation control system for urban rail transit
(CBTC) Interoperability Test Specification
2 ATP subsystem
CZJS/T 0028 Urban Rail Transit CBTC Signal System-ATP Subsystem Specification
T/CAMET 040010.1 Communication-based train operation control system for urban rail transit
(CBTC) Interconnection System Specification Part 1.System General Requirements
T/CAMET 040010.2 Communication-based train operation control system for urban rail transit
(CBTC) Interconnection System Specification Part 2.System Architecture and Function Distribution
T/CAMET 040010.3 Communication-based train operation control system for urban rail transit
(CBTC) Interconnection System Specification Part 3.Vehicle Electronic Map
T/CAMET 040011.1 Communication-based train operation control system for urban rail transit
(CBTC) Interworking Interface Specification Part 1.Transponder Message
T/CAMET 040011.2 Communication-based train operation control system for urban rail transit
(CBTC) Interconnection Interface Specification Part 2.CBTC System Vehicle-ground Continuous Communication Protocol
T/CAMET 040011.3 Communication-based train operation control system for urban rail transit
(CBTC) Interconnection Interface Specification Part 3.On-board Train Automatic Protection (ATP)
/Automatic train operation (ATO) system and vehicle interface
T/CAMET 040011.4 Communication-based train operation control system for urban rail transit
(CBTC) Interworking Interface Specification Part 4.Interface between Zone Controllers (ZC)
T/CAMET 040011.7 Communication-based train operation control system for urban rail transit
(CBTC) Interoperability Interface Specification Part 7.Interface between Signal Subsystems and Maintenance Support Subsystem (MSS)
T/CAMET 040011.8 Communication-based train operation control system for urban rail transit
(CBTC) Interworking Interface Specification Part 8.Vehicle Human-Machine Interface
T/CAMET 040012 Communication-based train operation control system for urban rail transit
(CBTC) Interoperability Test Specification
5 CI subsystem
CZJS/T 0031 Urban Rail Transit CBTC Signal System-CI Subsystem Specification
T/CAMET 040010.1 Communication-based train operation control system for urban rail transit
(CBTC) Interconnection System Specification Part 1.System General Requirements
T/CAMET 040010.2 Communication-based train operation control system for urban rail transit
(CBTC) Interconnection System Specification Part 2.System Architecture and Function Distribution
T/CAMET 040011.5 Communication-based train operation control system for urban rail transit
(CBTC) Interworking Interface Specification Part 5.Computer Interlocking (CI) Interface
T/CAMET 040011.7 Communication-based train operation control system for urban rail transit
(CBTC) Interoperability Interface Specification Part 7.Interface between Signal Subsystems and Maintenance Support Subsystem (MSS)
T/CAMET 040012 Communication-based train operation control system (CBTC) interconnection test specification for urban rail transit
6.1.2 Design appraisal content
For products that require design appraisal, the certification client should submit the design drawing of the product to be certified when applying for certification for the first time
The certification body can use calculation, comparative analysis, testing, document review, etc.
Content design appraisal to determine the conformity of the product design with the standards upon which it is based.
The content of design appraisal includes, but is not limited to, compliance with system architecture, system interface, detailed design, and system RAM.
6.2 Product sampling inspection and testing requirements
6.2.1 Test basis
1 CBTC system
CJ/T 407 Communication-based automatic train control system technical requirements for urban rail transit
GB/T 12758 General technical conditions for urban rail transit signal system
T/CAMET 040012 Communication-based train operation control system for urban rail transit
(CBTC) Interoperability Test Specification
2 Manufacturer models of ATP subsystem
CJ/T 407 Communication-based automatic train control system technical requirements for urban rail transit
CZJS/T 0028 Urban Rail Transit CBTC Signal System-ATP Subsystem Specification
1.The type test requires a complete functional test, and the functional test requires the company to provide the necessary drawings (drawings, tables, etc.);
2.Take 1 set of hardware products for each product of specification and model;
3.The enterprise needs to provide system equipment structure diagram, interface protection device list, product qualification certificate, complete system software and hardware configuration list;
4.Technical documents required for electromagnetic compatibility test and lightning electromagnetic pulse protection test. system hardware configuration diagram, normal working status of the equipment under test
State description, electromagnetic compatibility and lightning electromagnetic pulse protection key configuration description;
5.The samples taken should also include the factory certificate or quality guarantee;
6.When sampling at the user, the sampling base is not required;
7.The CBTC system only performs functional testing, which is completed on the basis of the type test of each subsystem.
6.2.3 Sampling requirements
6.2.3.1 The sampling work shall be carried out by the certification body or testing unit, and at least 2 sampling personnel shall be required.
6.2.3.2 Sampling at production companies or users.
6.2.3.3 The samples should be qualified and unused products.
6.2.3.4 The samples shall be packaged as required and sent by the manufacturer/user within the specified time to the testing location designated by the sampling personnel.
6.2.4 Test items
For the classification of inspection and testing items and inspection categories of the CBTC system of urban rail transit, see Annex 4.
6.2.5 Judgment of test results
The test items of the CBTC signal system certification unit are all A-type test items, and the test items are all qualified.
The meta product is qualified, otherwise it is judged as unqualified.
6.3 Operational assessment requirements
When applying for certification for the first time, the product to be certified or the product of the same unit shall have experience in domestic rail transit operation assessment, and shall continue
The operation assessment shall be no less than 3 months. Before the operation assessment, it should be confirmed by the rail transit owner unit or certification body and the certification client
"Operational Evaluation Outline", the evaluation process shall be witnessed during the operation evaluation, and the operation evaluation shall be issued in accordance with Chapter 5 of this rule.
Article 8) Operational assessment certification documents required by Article 8).
7 Functional safety certification
See "General Requirements for the Implementation Rules of Urban Rail Transit Equipment Product Certification" for functional safety certification requirements.
8 Supplementary Requirements for Factory Quality Assurance Ability
8.1 General supplementary requirements
1) The products to be certified shall continue to meet the requirements of certification standards or technical specifications, and the control of key components and materials shall meet the requirements of Annex 2.
2) Possess the process capability to ensure the quality of the product applied for certification, production equipment, process equipment, measuring instruments and testing methods
Meet the requirements of Annex 3.
3) Have the requirements to ensure the independence of the qualifications and organizational structure of the applicants.
4) Other requirements specified in product standards or technical specification documents.
8.2 Documentation and supplementary requirements for consistency
8.2.1 Document review
After accepting the initial application of the enterprise, the certification body shall organize technical personnel to review the documents, except for the clear documents of general requirements
In addition to software, product manuals, product software/hardware configuration lists, configuration (including changes) management measures (including software and hardware),
Product design and development document list (including software and hardware), software development flowchart, and approval according to prescribed procedures involving product consistency
Hardware drawings, technology transfer or authorization certificate (if applicable), hardware configuration drawings, production process document list, necessary work
Review of the art route (process) diagram, assembly diagram, electrical schematic diagram, and safety certification documents, etc.
For detailed technical documents, the company shall be notified in writing to provide, and a document review report shall be issued after the document review.
8.2.2 System configuration consistency check
Check the consistency of the system version, system software version, and subsystem software version of the product that the enterprise submits to apply for certification,
Check the contents of the field inspection, functional test report and safety assessment report to confirm that the versions are consistent. System security platform change
Changes, software architecture changes, algorithm logic changes in the safety core part, more complex safety function changes and major safety functions
To overcome the defects and other related system changes, the safety assessment of the changes is required, and the certification body conducts functional tests;
System application control function changes, interface function changes, general function changes and defect overcoming changes should be implemented by the enterprise internally.
Safety assessment process and change control process and report to the certification body for record; other data changes, non-safe function changes and the above
For other non-safety-related changes, the company shall implement the internal change control process and report to the certification body for the record.
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