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).
Exempt faculty accrue sick time at the rate of 5.78 hours for every month of 100% work to a maximum of 72 hours. For exempt faculty working less than 100%, accruals are prorated based on the percentage of time worked. Sick time is only accrued during contract period. Non-exempt faculty, resource employees, per diem employees, student workers