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The infrastructure of a railway network is an incredibly complex system. Our infrastructure content focuses on a variety of topics including the construction of new rail lines, the maintenance and modernisation of existing lines, projects and developments to ensure infrastructure is safe and efficient, and in-depth looks at the vital components that make up infrastructure including track systems, i.e. switches, crossings, sleepers, ballast, etc.

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Keeping trains moving in extreme cold conditions

12 May 2020 | By

In recent years, two polar vortex systems have battered the United States’ Midwest region, with temperatures falling to -30?C in Chicago and -37?C in North Dakota – colder than parts of Antarctica. But, despite these severe weather environments, Norfolk Southern Railway Company managed to keep trains moving thanks to detailed…

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