lung function tests. Lung function tests, also called pulmonary function tests, measure the size of a person's lungs, how much air can be breathed in and out, how fast air can be breathed out, and how well the person's lungs deliver oxygen to the blood.
Weekly Limit. The maximum number of hours most employees can be required to work in a week is 48 hours. The weekly maximum can be exceeded only if there is a written agreement between the employee and employer and the employer has received the approval of the Director of Employment Standards.
The maximum number of clinical hours you may claim per week is 30 hours. (Although you may work 40+ hours per week, you can only claim 30 clinical hours per week for your supervision.) For example~. You work 20 hours per week: 20hrs x .05 = 1 hour supervision needed per week.