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2018-11-02Freezing damage regulation operation
Freezing damage regulation operation -
2018-10-29Standard for Curve Marking Oil Brush
With the development of railways and large increase in speed, the wear of rail curve caused by train wheel is very serious, especially for small radius curves. In order to prolong the service life of -
2018-10-27Standard of oil brush for switch sign
Standard of oil brush for switch sign -
2018-10-27Heavy haul railway
Heavy haul railway -
2018-10-23Standard for repair and polishing of turnouts and rails
1.The non-acting side of the standard rail has no fat edge, the plane is smooth, no protruding and burr. 2.Basic rail action while polishing standard basic rail action without fat side, planing smoot -
2018-10-22Line working protection
1. The working mark is located on the outside of the adjacent line at the end of the construction site 500-1000 meters. 2. The protection of stop signal in interval shall be set according to Article -
2018-10-20Concrete sleeper ballast operation
Concrete sleeper ballast operation -
2018-10-19Concrete sleeper diversion operation
Concrete sleeper diversion operation -
2018-10-16Joint Bolt Lubricating Operation
The sleeper bolts oiling machine is suitable for lubricating works of sleeper’s vertical bolts. It has the characteristics of compact structure and novel design, dual-mode control (manual or automatic -
2018-10-10Railway Maintenance-Rail grinding
Railway Maintenance-Rail grinding -
2018-10-07The Railway Networks in China
The rapid expansion of China’s high-speed rail network in recent years makes it by far the largest in the world. The 2,298km Beijing – Guangzhou high speed line is the world’s longest high-speed railw -
2018-7-28Mechanical saw rail operation
Mechanical saw rail operation