Question 1487 Deck Safety

The correct answer is D) monthly. Under U.S. Coast Guard regulations, the vessel's Emergency Position Indicating Radio Beacon (EPIRB) must be tested monthly to ensure it is functioning properly. This is a requirement set forth in the Code of Federal Regulations (CFR) to maintain the EPIRB's readiness in the event of an emergency. The other options, testing every 3 months, 2 months, or weekly, are not the correct frequency as per the Coast Guard regulations.