How often do cars need to be inspected if they haven't been “off air” for more than 24 hours?

The requirement for inspecting cars that have not been “off air” for more than 24 hours is guided by safety protocols that call for regular inspections to ensure the operational integrity and safety of the railcars. These protocols are designed to minimize risk and prevent incidents that could arise from malfunctions or other issues not immediately apparent.

While inspecting cars regularly is vital for safety, the frequency of inspections can also depend on other factors such as the condition of the cars, maintenance schedules, and specific regulations that may apply. Regular inspections may encompass thorough checks based on manufacturer recommendations and industry standards rather than a strict daily or per-departure inspection rule.

In contrast, inspecting cars once a day or with each departure could be insufficient or excessive depending on the circumstances, as situational factors need to be considered. Regular inspections per established protocols are designed to ensure safety without imposing unnecessary operational constraints. This balanced approach is essential in maintaining a safe rail operation while ensuring efficient use of resources.