Safety & Environmental Protection (Deck) USCG Q#1636 (Set 50)

A Deratization Exemption Certificate is valid for a period of __________.

Official USCG Answer & Rule Citation

Correct Answer: Option C — 6 months

Under International Health Regulations and USCG maritime sanitation standards, a Deratization Exemption Certificate remains valid for a strictly limited period of 6 months, after which vessels must undergo reinspection for rodent infestation.

All Safety & Environmental Protection (Deck) Sets Practice Set 50