During which occasion are uniform caps mandatory for conductors?

Uniform caps are mandatory for conductors when they are on duty as it represents professionalism and adherence to company policy. Wearing the uniform cap serves several purposes, including instilling a sense of authority and visibility among passengers and crew, as well as promoting a consistent and recognizable appearance for the train service. This requirement is a part of ensuring that conductors maintain a high standard of conduct and readiness while fulfilling their responsibilities, which primarily occurs when they are actively engaged in their duties.

The other situations mentioned do not typically necessitate wearing the uniform cap under standard operational protocols. For instance, holidays may have different dress codes that do not always require the cap, inspections might not involve the same level of public interaction, and training sessions could have their own guidelines regarding attire. Thus, the emphasis on the cap being compulsory strictly when on duty highlights its significance in maintaining professionalism in the role of a conductor.