1 During charging, lead acid batteries produce hydrogen and oxygen gases (highly flammable/explosive) as electrolysis occurs.  Many lead acid explosions are believed to occur when electrolytes are below the plates in the battery and thus, allowing space for hydrogen/oxygen to accumulate.
Under the accrual method, employees will earn at least one hour of paid leave for every 30 hours worked. That works out to a little more than eight days a year for someone who works full time. But employers can limit the amount of paid sick leave you can take in one year to 24 hours (three days).
Twelve month employees: 12 days per year. Sick leave, when not used, shall be allowed to accumulate to the credit of the employee without limitation. However, upon initial employment, a teacher employed by the School Board shall not be allowed any sick leave until he/she reports for duty and actually performs work. The minimum of ten days of sick leave for an employee shall be based on the employee beginning work at the beginning of the school year. In the case of an employee beginning work in the first month of the school year, ten days sick leave shall be allowed.