In the size category, motors are either fractional (smaller than 1 hp) or integral (1 hp or larger). * More than 80 percent of the motor energy used in commercial HVAC applications is consumed by integral horsepower AC motors.
A civil servant or public servant is a person so employed in the public sector employed for a government department or agency. The extent of civil servants of a state as part of the civil service varies from country to country.
The American Federation of Government Employees (AFGE) is  an American labor union representing over 670,000 employees of the federal government, about 5,000 employees of the District of Columbia, and a few hundred private sector employees, mostly in and around federal facilities.