CLIA ensures that laboratory staff are appropriately trained and supervised and that testing laboratories have quality control programs in place so that test results are accurate and reliable. To enroll in the CLIA program, laboratories must complete a certification process that is based on the level of complexity of tests that the laboratory will perform.
Health experts have figured out how much time you should sit each day. Alex Cossio, AP. British experts are recommending office workers stand for at least two hours a day, in a warning against the dangers of sitting.
For most adult workers, there are no limits on daily work hours. Theoretically, employers may schedule employees to work seven days a week, 24 hours per day, so long as minimum wage and overtime laws are observed. Manufacturing employees are limited to 13 hours of work in a 24-hour period. There are also daily and weekly limitations on the hours minors (employees under 18) can work.