State Railway Bureau issued the
Date：2022-02-23 | Hits：887
Standards are the technical support for economic activities and social development, and are an important aspect of the national basic system. Standardization plays a fundamental and leading role in promoting the modernization of the national governance system and governance capacity. In order to promote the comprehensive development of railroad standardization, according to the "National Standardization Development Outline" "Outline of the construction of a strong transportation country" and the requirements of the railroad development plan, combined with the actual needs of railroad reform and development, the development of this plan.
A, the development of the current situation and the situation requires
During the "Thirteenth Five-Year Plan" period, the railroad standardization work in depth to implement the national standardization development requirements, to ensure the safety of railroad construction and operation, to enhance the quality of engineering construction, technology and equipment and services, to promote railroad technology innovation and industrial upgrading and other aspects played an important supporting role.
1. The railroad standard system is further optimized and improved. Service railroad reform and development, play a standard in quality control, safety assurance, technological innovation, environmental protection and other aspects of technical support, build a reasonable structure, articulation, comprehensive coverage, to adapt to economic and social development and railroad construction needs of the railroad standards system. During the "Thirteenth Five-Year Plan" period, more than 600 national standards and industry standards for railways were issued to strengthen the high-quality supply of standards and effectively meet the needs of the industry. The existing railroad standard system, in the field of equipment manufacturing, has completed the rolling stock, large road maintenance machinery, train operation control system and safety core equipment, contact network systems and key components, railroad passenger and freight transport equipment and other complete sets of standards, basically meet the needs of railroad technology and equipment and transport services, in the quality of key components and equipment and system stability has played an important technical support role, and strongly promote the technical equipment In the field of engineering construction, the standards take the world's leading high-speed railroad construction technology as the leader, covering high-speed, intercity, passenger and freight common line, heavy-duty, suburban (suburban), magnetic levitation and other types of railroads and railroad lines, covering the whole process of railroad engineering survey, design, construction, acceptance and investment control, and the professional standards are connected and matched. Comprehensively carry out the streamlining and integration of mandatory and recommended standards and centralized review, and complete more than 1240 standard review work. Group standards have made a breakthrough, focusing on new technologies, new industries, new industries and new models of railroads, and released a number of group standards. Enterprise standards actively integrate scientific and technological innovation, and play an important role in the transformation and application of results.
2. The standard service of railroad construction and operation development has achieved remarkable results. Optimize and enhance the survey and design, construction quality acceptance and safety technical requirements of high-speed railroads and passenger and freight railroads, unify for the first time in the industry standard the main technical standards of heavy-duty railroads, municipal (suburban) railroads, magnetic levitation railroads and railroad lines, highlight the technical economy in the determination of key indicators such as railroad limits, design loads, traffic organization and vehicle selection, and guide the completion of 19,000 kilometers of high-speed railways such as Beijing-Zhangtze High-speed Railway High-speed railroads and key railroad projects such as Haoji Railway have been completed, and the "four networks" of trunk railroads, intercity railroads, municipal (suburban) railroads and urban railways have been strongly promoted. New achievements have been made in key technologies and operation services such as locomotives, AC-driven high-power locomotives, high-speed railroad train operation control systems, railroad digital mobile communication systems, track and bridge components, key components of contact networks, etc., which have improved the quality of equipment and system stability, further enhanced the level of safety and reliability of technical equipment, continuously optimized the quality of railroad transport services, and continuously improved the travel experience of passengers.
3. New achievements in internationalization of standards. Actively organize and participate in international standardization activities, improve the influence of Chinese railroads in the field of international standardization, in the International Organization for Standardization Technical Committee on Railway Applications (ISO/TC269), the International Electrotechnical Commission Technical Committee on Electrical Equipment and Systems for Rail Transportation (IEC/TC9) in the forefront of the contribution rate. Hosted the preparation of 21 ISO and IEC international standards in the field of railroads and participated in 157, of which 12 were newly hosted. Successfully hosted the 56th annual meeting of IEC/TC9. Hosted the completion of the International Union of Railways (UIC) "high-speed railroad implementation" series of standards and other 8 standards, is preparing the "high-speed railroad design" series of standards and other 18 standards, the use of China's railroad key technology and practical experience. Actively serve the "One Belt, One Road" initiative, continue to promote the translation of foreign language versions of railroad standards, the organization released 114 railroad equipment manufacturing standards, 70 railroad engineering construction standards in foreign languages, basically to achieve full coverage of important railroad equipment manufacturing and engineering construction standards in English. Released five foreign language translations of "High-speed Railway Design Specifications" in English, Russian, Arabic, Thai and Indonesian to share China's high-speed railroad construction experience and wisdom with the international community. Released 3 dictionaries including "Chinese and Arabic Dictionary of Railway Construction Standards" to provide strong support for Chinese and foreign technical exchanges. Chinese railroad standards were adopted in many overseas projects, such as Yawan high-speed railroad, China-Laos railroad and China-Thailand railroad, which promoted China's railroad construction and equipment products to "go abroad".
4. Standardization management efficiency is continuously improved. Standards in the expert review based on the implementation of important standards National Railway Bureau Technical Committee review system, strict control of the quality of standards. In the standard plan special increase in the preliminary foundation projects, the applicability of the standard indicators, economic and other special research to support the standard high-quality supply. Improve the standard plan project expert review system, strengthen the standard demand, technical maturity and reliability and other aspects of assessment, and constantly strengthen the project management. Strengthen the standard information construction, the basic realization of the standard core business management of synergy, platform, improve the standardization and scientific management of railroad industry standards. Trial implementation of the railroad industry professional standardization technical committee and technical attribution unit assessment and evaluation, strengthen the standardization of technical institutions standardized management. Include railroad standards in the railroad major scientific and technological innovation achievements database, and actively recommend railroad standards, organizations and standardization workers to declare the China Standard Innovation Contribution Award and many awards. Establish a pool of experts covering more than 100 enterprises and institutions in construction management, survey and design, construction, equipment manufacturing, operation management, scientific research institutions, etc., which plays an important role in standard review and decision-making consultation. Establish an efficient standardization coordination and consultation mechanism, strengthen communication with railroad enterprises, encourage societies and other social groups to develop standards to meet the needs of the market and innovation, and gradually improve the unified and coordinated, efficient operation, government and market governance of the standardization management system.
5. Railway standardization work is facing a new situation, new requirements. The "14th Five-Year Plan" period is China's comprehensive completion of a moderately prosperous society, after achieving the first hundred-year goal, to ride on the momentum to open a new journey of building a modern socialist country, to the second hundred-year goal of the first five years, but also to accelerate the construction of a strong transportation country, to promote high-quality railroad development of the key period. The current and future period, a new round of scientific and technological revolution and industrial change in depth, to the rapid development of railroad technology to put forward new opportunities and challenges. The world economic situation is facing many variables, the international environment is becoming increasingly complex, protectionism, unilateralism intensified, the impact of the new crown pneumonia epidemic is widespread and far-reaching. China's railroad has entered a new stage of high-quality development, rapid development of road network construction, transport quality has improved significantly, the level of equipment has been comprehensively improved, railroad reform has been deepened, and international cooperation has been fruitful. At the same time, there are still shortcomings in railroad standardization work. The ability of the standard system to support the high-quality development of the railroad needs to be further enhanced; the promotion of intelligent railroads, green railroads and other related technological innovations to the standard transformation needs to be further strengthened; international standardization service support capacity and "One Belt and One Road" construction needs are still a gap between; high-end standardization personnel and international standardization personnel training Still need to further strengthen. In the face of the new situation, new requirements, railroad standardization must grasp the requirements of high-quality development, give full play to the leading role of support, adhere to the combination of top-level design and standard practice, improve the effectiveness of standards to promote the modernization of the governance system and governance capacity, promote railroad construction from the scale and speed to quality and efficiency of the transformation, to serve the national strategy, to promote economic and social development to provide strong protection.
Second, the guidelines and main objectives
6. "Fourteenth Five-Year" period of railroad standardization guiding ideology. Guided by Xi Jinping Thought on Socialism with Chinese Characteristics in the New Era, fully implement the 19th Party Congress and the spirit of the 19th Plenary Session, closely around the overall promotion of the "five-in-one" overall layout and coordination of the "four comprehensive" strategic layout, in accordance with the Party Central Committee, the The State Council decision deployment, adhere to the general keynote of seeking progress in a stable manner, adhere to the people as the center, based on the new development stage, implement the new development concept, build a new development pattern, focus on the construction of a strong transportation country, grasp the general trend of scientific and technological development and China's railroad development needs, the implementation of the "National Standardization Development Outline", focus on optimizing the railroad standards system, strengthen the key areas of standardization and revision, enhance the level of internationalization of standards In order to improve the standardization system and mechanism, strengthen the technical foundation of standardization, enhance the standardization service capacity, strengthen the implementation and supervision of standards to meet the needs of railroad reform and development and technological progress, and provide strong support for the national development strategy.
7. "Fourteenth Five-Year" period of the basic principles of railroad standardization work.
--System layout. Focus on the high-quality development of the railroad, around the national development strategy and major construction needs, strengthen the top-level design, integrated planning, focus on the systemic and holistic, rational planning standardization layout, scientific determination of the development of key areas, all-round enhance the ability of railroad standardization work.
--Innovation leading. Strengthen the scientific and technological innovation as the source of power, scientific and technological research and development, technological innovation to promote the standard technology level, the standard to promote the transformation and application of scientific and technological achievements. Deepen the management innovation as a grip, increase the standard establishment, revision, implementation supervision of innovation management, improve the effectiveness of standardization.
-- Focus on upgrading. Facing the world's scientific and technological frontier, facing the main battlefield of the economy, facing the major needs of the country, facing the people's life and health, promote the standardization and revision of key areas, strengthen the development of railroad development, the transformation of the standard of independent innovation, strengthen the weak links of the standard system, to improve the overall point with the surface.
-- Synergistic linkage. Promote the government-led standard supply of high quality, and further stimulate the vitality of the market to develop standards independently, adhere to a balanced approach, and promote the formation of government-led, market-driven, social participation, and collaborative promotion of the new pattern of standardization work.
8. "Fourteenth Five-Year" period, the main goal of the development of railroad standardization work. By 2025, the railroad standard system spectrum, integration level is significantly improved, the railroad standard system to further optimize the integration, more systematic and complete, coordinated and perfect. Standards are more advanced and applicable, the release and implementation of railway national standards and railway industry standards more than 200, group standards and corporate standards significantly improve the quality. Better meet the needs of railroad construction and development, safety operations and other practical needs. Participate in international standardization activities continue to enhance the ability to host and participate in the number of international standards to further increase the international influence and contribution to a significant increase in the applicable international standard conversion rate of 95% or more. Standardization foundation continues to solidify, the work of the institutional mechanism more sound, standardized technical institutions more standardized management, standardization professionals to meet the development needs. Standard implementation supervision mechanism is more perfect, the implementation of more effective.
Third, the construction of a new pattern of railroad standards system
9. Continuously optimize and improve the railroad standard system. Combined with railroad science and technology innovation and technology development, adhere to the problem-oriented, goal-oriented, demand-oriented, deepen the railroad standard system research, optimize the government-led development of standard supply. On the basis of the existing basically complete equipment manufacturing and engineering construction standards subsystem, from the structure, connotation and other aspects of innovation and upgrading, so that the railroad standards system more adaptable to the construction of a strong transportation country, the requirements of high-quality railroad development, planning and guidance of railroad standards revision work. Optimize the equipment technology standard subsystem, improve the quality of engineering construction standard subsystem, and improve the transport service standard subsystem. Build a more reasonable structure, more comprehensive coverage, more advanced level, more powerful support for the railroad standards system.
10. encourage group standards, enterprise standards innovation and development. Around the construction of a high standard railroad market system and accelerate independent innovation, in the railroad strategic emerging industries, key common technologies and other areas to support the development of group standards, corporate standards. Encourage social groups to develop group standards to meet the needs of the market and innovation, timely integration of advanced and applicable scientific and technological innovations into the standard, to enhance the standard level. Encourage enterprises to focus on the frontier areas of science and technology innovation, the development of higher than national standards and industry standards technical requirements of corporate standards to improve the quality of products and services. Encourage leading scientific and technological innovation, promote industrial upgrading of group standards, corporate standards into national standards, industry standards.
Fourth, to strengthen the key areas of standardization and revision
11. Optimize the technical standards of equipment. Strengthen the basic safety, mobile equipment, infrastructure and other related standards for the revision of efforts to strengthen the government-led safety, basic, general, energy saving and environmental protection, emergency rescue and other public welfare standards, to ensure the quality and safety of railroad construction and equipment to provide technical support.
Column 1 equipment technology field standards revision focus
General. Revision of aerodynamics, high-speed railroad perimeter intrusion alarm system, environmental noise measurement along the railroad line and other standards.
Rolling stock. Develop and revise standards for traction calculation of rolling stock, key components of rolling stock walking section and braking system, rolling stock converter, rolling stock operation safety monitoring, rolling stock energy storage power supply, nondestructive testing of key components; research high-speed rolling stock whole vehicle test, power concentrated rolling stock, hybrid locomotives and rolling stock, urban (suburban) railroad rolling stock, intercity low-speed magnetic levitation vehicles, railroad pack transport vehicles, the Rolling stock fire prevention, rolling stock energy consumption, rolling stock carbon emissions and other standards.
Public works engineering. Develop and revise the standards of high-speed railroad CRTS III type plate ballastless track concrete track plate, elastic support ballastless track components, bridge erector, girder car, bridge making machine, comprehensive inspection car, heavy rail car, welding rail car, etc.; research heavy rail track unevenness spectrum and other standards.
Communication signal. Develop and revise standards for high-speed train automatic driving, integrated automation of formation stations, railroad radio monitoring, etc.; study standards for CTCS-4 level train operation control system, new generation railroad mobile communication system, railroad communication network security, full electronic computer interlocking system, related monitoring system based on Beidou, railroad turnout monitoring, etc.
Traction power supply. Formulation and revision of high-speed railroad power supply safety inspection and monitoring system, electrified railroad traction power supply system transformer, lightning arrester, AC switchgear and other standards; research contact network trail current-carrying performance and other standards.
Transportation equipment. Develop and revise standards for truck overload detection equipment, ticketing equipment, etc.
12. improve the quality of engineering construction standards. Strengthen the standard in railroad engineering quality control, safety and security, green environmental protection and other aspects of the "basic, the bottom line" role, promote the key standards to adapt to different railroad characteristics, promote the integration of a new generation of information technology in railroad engineering construction applications, absorption into the project cost standards, to protect the quality and safety of railroad engineering and improve Provide technical support to ensure the quality and safety of railway projects and improve the efficiency of construction investment.
Column 2 standard revision of the field of engineering construction focus
General. The development and revision of construction project land index standards, engineering information technology application standards, construction project management standards, risk management standards for railroad construction projects.
Surveying. Develop and revise technical standards and test method standards for physical exploration, geological drilling, geotechnical testing and other special geological surveys, measurement standards for railroad engineering photography, satellite positioning, high-speed railroad and reconstruction railroad engineering