How many consecutive hours of duty can a standard dispatcher expect to work?

A standard aircraft dispatcher can expect to work a maximum of 12 consecutive hours of duty. This regulation is in place to ensure that dispatchers can perform their duties effectively without experiencing fatigue, which is critical for maintaining safety in operations. The 12-hour limit aligns with the duty time regulations established by aviation authorities, which aim to balance operational needs with the well-being of personnel.

When considering the other options, it is important to note that while some professions might have shorter duty periods, the aviation industry, including dispatchers, has specific standards that dictate a longer maximum duty time. For instance, 10 and 8 hours are generally used in other contexts or job functions within aviation, but they fall short of the established norm for dispatchers. The 14-hour limit, while reflecting maximum duty times for flight crews under certain conditions, does not apply to the standard dispatcher role and exceeds the safe operating guidelines typically recognized for their duties.