The purpose of this procedure is to provide guidance for the disposal of electrical light ballasts that are removed from service during routine maintenance at various North and South campus locations.

This machine replaces railway ties, all without having to remove any of the railway track. Railroad tracks are made of three parts: the long steel rails that the trains run on, railway ties and track ...

RAILWAY AGE, NOVEMBER 2025 ISSUE: Suppliers provide best practices for optimizing ballast life and performance. High-production, computer-driven track machines and inspection vehicles perform one of ...

Washington — Conservation groups say a measure under consideration in the U.S. Senate this week could have a far-reaching ecological effect in the Great Lakes by changing the regulation of ballast ...