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.
United States Department of Labor. The United States Department of Labor (DOL) is a cabinet-level department of the U.S. federal government responsible for occupational safety, wage and hour standards, unemployment insurance benefits, reemployment services, and some economic statistics; many U.S. states also have such departments.