This specification is established to guide the construction of the traction power supply system of high-speed railways， unify principal technical requirements， strengthen construction management and guarantee the engineering quality.This specification is applicable to the construction of the traction power supply system of newly-built high-speed railways. For the construction of the traction power supply system of intercity railways， this specification shall be referred to.In the construction of the traction power supply system of high-speed railways， national laws， regulations and relevant technical standards shall be implemented. The construction must be strictly in accordance with the design documents to satisfy the requirements of the functions and performance of the system，so as to ensure normal operation within the design service life.In the construction of the traction power supply system of high-speed railways， standardized management shall be executed in aspects of management system， personnel allocation9 field management and process control etc.to achieve the construction objectives of quality， safety， construction schedule， investment benefit9environmental protection and technical innovation etc.Mechanization， member prefabrication in factory， specialization and information technology shall be adopted actively in the construction of the traction power supply system of high-speed railways.The level of HSE（Health， Safety and Environment） shall be improved in the construction of the traction power supply system of high-speed railways.During the construction of OCS （Overhead Contact Line System） of high-speed railways adjacent to operating OCS lines， as well as during the transportation and installation of traction transformers， risk management shall be well performed in accordance with the actual site conditions， by means of procedures of risk planning， risk identification， risk evaluation， risk assessment and risk control etc. ，and specific construction schemes and emergency counter plans shall be established as well.If the preservation of cultural relics is involved in the construction of the traction power supply system of high-speed railways， the construction shall be carried out in accordance with relevant management rules and designed protective measures.For the construction of the traction power supply system of high-speed railways， technical scheme for energy efficient and errussion reduction shall be prepared and implemented in accordance with the state regulations and technical standards on energy & resources saving and emission reduction， and with combination of the actual project characteristics and project environment.Various personnel for the construction of the traction power supply system of high-speed railways shall be specially trained and qualified before they take their posts.The main equipment， devices and materials used in the construction of the traction power supply system of high-speed railways shall conform to relevant current national， industrial and China Railway Corporation's standards， license-granting regulations and design requirements.
鄂公网安备 42010302001612号 