What does an equal sign with three lines instead of the standard = (2) mean? This is right...well, whenever I've seen it used recently, but I have seen it used in other terms too. But this is the one I see most commonly in physics and calc.hat does an equal sign with three lines instead of the standard = (2) mean? IIRC, that symbol means, is defined as.
Sick Leave for Exposure to Communicable Disease. An employee is entitled to use sick leave if health authorities or a health care provider determine that the employee's presence on the job would jeopardize the health of others because of exposure to a communicable disease.
Sick Leave. Sick leave is an employer-funded benefit that an employee earns on the basis of hours of service. The specific terms and conditions under which an employee accrues sick leave, and the manner in which the sick leave may be used, are determined by the terms of employment or a collective bargaining agreement.