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.
By: Karen Sutherland. The use of sick leave or FMLA leave to care for family members can be difficult to monitor. because the person who has the medical condition is someone other than the employee who is. taking leave. The usual questions that apply to sick leave (such as âare you too sick to do your.