a long slender part, such as the portion of a long bone between the wider ends or extremities, the shaft of a hair and the central shaft of a feather.
maximum number of hours for 16- and 17-year-old minors is 4 hours on a school day (6. hours with a special variance), 8 hours on a Friday or any non-school day and not more. than 6 days per week. The maximum number of hours of work for 16- and 17-year-old. minors is 20 or 28 (with the optional special variance).
Minor Employees. FLSA restricts the hours employees ages 14 and 15 can work, only between 7 a.m. and 7 p.m. (9 p.m. from June 1 through Labor Day). They can work three hours per day on a school day, eight hours on a non-school day and no more than 40 hours during a non-school week. They are also prohibited from working during school hours.