GB/T 28808-2012
Railway applications.Communication,signaling and processing systems.Software for railway control and protection systems (English Version)
- Standard No.
- GB/T 28808-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2022-07
- Replace By
- GB/T 28808-2021
- Latest
- GB/T 28808-2021
- Scope
- 1.1 This standard specifies the procedures and technical requirements required for the development of programmable electronic systems in the application of rail transit control and protection equipment, and is applicable to any field with implicit safety. These application systems range from safety-critical systems (such as safety signaling systems) to non-safety-critical systems (such as management information systems). These systems may be implemented using dedicated microprocessors, programmable logic controllers, distributed multiprocessor systems, large-scale centralized processing systems, or other architectures. 1.2 This standard applies only to software and to the interaction between software and systems. 1.3 The software safety integrity level above level 0 is used for systems whose failure can lead to the consequences of death of personnel. However, a high level of safety integrity level can also be used due to economic or environmental considerations. 1.4 This standard applies to all software in the development and implementation of rail traffic control and protection systems, including: - application program design; - operating system; - supporting tools; - firmware. Application programming includes high-level programming, low-level programming, and special-purpose programming (such as programmable logic controller ladder logic). 1.5 This standard also addresses the use of standards, commercially available software and tools. 1.6 This standard also specifies requirements for systems configured by application data. 1.7 This standard does not involve commercial issues and should be proposed as an essential part of the contract. However, all terms in this standard need to be carefully considered in any business activity. 1.8 This standard is not retroactive and is mainly used for new developments. For existing systems, it is fully applied only when major modifications are made. For minor modifications, only Chapter 16 applies.
GB/T 28808-2012 Referenced Document
- GB/T 28809-2012 Railway applications.Communication,signaling and processing systems.Safety related electronic systems for signaling
- IEC 62278 Railway applications - Specification and demonstration of reliability, availability, maintainability and safety (RAMS)
- IEC 62280-1 Railway applications - Communication, signalling and processing systems - Part 1: Safety-related communication in closed transmission systems
- IEC 62280-2 Railway applications - Communication, signalling and processing systems - Part 2: Safety-related communication in open transmission systems
- IEEE 610.12 Standard Glossary of Software Engineering Terminology Revision and Redesignation of IEEE Std 729-1983; Corrected Edition; IEEE Computer Society Document
- ISO 9000-3:1997 Quality management and quality assurance standards - Part 3: Guidelines for the application of ISO 9001:1994 to the development, supply, installation and maintenance of computer software
- ISO 9000:2000 Quality management systems - Fundamentals and vocabulary
- ISO 9001:1994 Quality systems - Model for quality assurance in design, development, production, installation and servicing
GB/T 28808-2012 history
- 2021 GB/T 28808-2021 Railway applications—Communication, signaling and processing systems—Software for railway control and protection systems
- 2012 GB/T 28808-2012 Railway applications.Communication,signaling and processing systems.Software for railway control and protection systems
