Are you allowed to cross over between coupled standing cars if there is an end platform and handholds on the car?

The correct response indicates that it is permissible to cross over between coupled standing cars when duties require it, provided there is an end platform and handholds available. This allowance stems from safety protocols that recognize the necessity for maintenance or operational tasks that may demand access across coupled cars.

End platforms and handholds are specifically designed features that enhance safety by providing secure points of contact for a worker while traversing between cars, thereby reducing the risk of falls or accidents. The phrase "when duties require" conveys that this action is conditioned on the need for a worker to perform their job safely and effectively.

In a railroad context, safety is paramount, and while crossing between cars is typically restricted due to inherent dangers, exceptions are made when proper safety measures and equipment are present, as well as a legitimate occupational requirement. Thus, the emphasis is placed on the situation needing a valid operational reason, reflecting a balance between operational efficiency and safety standards.