A special engineer's license would allow you to operate what?

A special engineer's license is designed to provide the holder with the authority to operate high and low-pressure boilers, specifically those that do not exceed 50 horsepower, along with their associated equipment. This distinction is crucial because it encompasses a broader range of boiler operations compared to just low-pressure or a single 50-horsepower boiler.

Understanding the scope of this license is important for ensuring safety and compliance with regulatory standards. The restrictions placed on the horsepower limit are significant, as they are designed to ensure that operators have the appropriate skills and knowledge to manage equipment that operates at potentially hazardous pressures.

This level of licensing indicates a comprehensive training that enables the engineer to handle the complexities and responsibilities associated with operating various types of boilers efficiently and safely. Other options incorrectly suggest limitations or broader permissions that do not align with the regulatory framework governing boiler operation licenses.