WOEC electrical cable/conduit is the sole occupant of the trench. Primary and service/secondary trenches shall be forty-five (45) inches below final grade when. the trench is to be shared. A minimum vertical and horizontal separation of 24 inches is. required between natural gas and WOEC electrical cable/conduit.
Top 10 facts about the world. In economics, especially labor economics, the labor force is defined generally as people of working age who, employed or unemployed, are either working or looking for work. Generally, people below working age or above retirement age are not considered to be part of the labor force. In most places, working age begins between ages 14 and 16, while retirement age tends to be around 65 years old.
Sixteen percent of adults over 65 were in the labor force in 2008 (U. S. Census Bureau 2011). Globally, 6.2 percent are in the labor force and this number is expected to reach 10.1 million by 2016. Many adults 65 and older continue to work either full-time or part-time either for income or pleasure or both.