How long are temporary replacement certificates valid?

Temporary replacement certificates are typically valid for 30 days. This time frame allows individuals who have lost or misplaced their original certificate sufficient time to apply for a replacement while still maintaining their eligibility to perform their duties. The 30-day validity ensures that the temporary status is just enough to bridge the gap without leaving any extended uncertainties. This is a standard practice in various certification programs to reduce the risks associated with operating without a valid credential.