Stationary engineer

A stationary engineer, sometimes called a power engineer, operates industrial machinery and equipment that provides energy in various forms.

Power engineers are trained in many areas, including mechanical, thermal, chemical, electrical, metallurgical, computer, and a wide range of safety skills. They typically work in factories, office buildings, hospitals, warehouses, power generation plants, industrial facilities, and residential and commercial buildings.

Power engineers are responsible for the safe operation and maintenance of a wide range of equipment including boilers, steam turbines, gas turbines, pumps, gas compressors, generators, motors, air conditioning systems, heat exchangers, refrigeration equipment, heat recovery steam generators (HRSGs) that may be directly (duct burners) or indirectly fired (gas turbine exhaust heat collectors), hot water generators, and refrigeration machinery in addition to its associated auxiliary equipment (air compressors, natural gas compressors, electrical switchgear, pumps, etc.).

Power engineers may hold various titles, such as boiler attendant or fitter. In Canada, Power Engineers are ranked by classes. Fifth class being the starting point and First class being the highest level attained. However in India there are only two classes – Ist class and 2nd class. This is a national standard in Canada and India but America isn't quite so organized in this regard. In the United States, stationary engineers must be licensed in several cities and states. The New York City Department of Buildings requires a Stationary Engineer's License to practice in the City of New York; to obtain the license one must pass a written and practical exam and have at least five years' experience working directly under a licensed stationary engineer, or one year if in possession of a Bachelor of Science degree in mechanical engineering. Holders of the Stationary Engineer's License primarily work in large power generation facilities, such as cogeneration power plants, peaking units, and large central heating and refrigeration plants (CHRPs). For the State of California, Stationary Engineers are the State of California Military Department's sole source of Airfield Lighting and Repair.

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