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Question:

How are steel rails protected against electrical discharge?

Answer:

Steel rails are protected against electrical discharge through a process called bonding. Bonding involves connecting the rails to a grounding system, which helps in dissipating any electrical current that may flow through the rails. This grounding system provides a path of least resistance for the electrical discharge, preventing any damage or safety hazards that could be caused by the discharge.
Steel rails are typically protected against electrical discharge through the use of insulating materials, such as rubber or plastic coatings, which prevent direct contact between the rails and surrounding electrical sources. Additionally, periodic maintenance and inspections are carried out to ensure the integrity of the insulation and promptly address any potential issues.
Steel rails are protected against electrical discharge through a process called rail bonding, where electrical bonds are created between the rails to ensure a continuous electrical path. This prevents the buildup of electrical charge and minimizes the risk of electrical discharge or arcing.

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