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Recently, the National Railway Administration issued 30 technical standards for the railway industry including "Spring Bar Type I Fasteners". Among the 30 standards, 2 new standards were formulated and 28 revised standards, which will be implemented on May 1, 2021.
The 30 standards released this time are technical standards for public works, communication signals and traction power supply. Passenger and freight railroad spring bar fasteners, CTCS-2 train control vehicle-mounted equipment, and electrified railway catenary components are key equipment that affects railway operation safety. The formulation and revision of 30 standards have provided technical basis for the design, manufacture, inspection and application of railway equipment, and will play a positive role in ensuring the safety of railway operations and improving product quality.
