Question 707Deck General70% to pass
U.S. regulations require having a responsible person present at the hatches of spaces containing Class 1 explosive materials. When does the requirement apply during cargo operations?
AI Explanation
The correct answer is A) any time the hatch containing the explosive is open whether the handling of cargo is in progress or not.
The requirement for having a responsible person present at the hatches of spaces containing Class 1 explosive materials applies at all times the hatch is open, not just during the active handling of cargo. This is to ensure constant supervision and monitoring of the explosive materials, as they pose a significant safety risk. The other options are incorrect because they either do not require constant attendance (B and C) or only apply during the loading process (D), which does not cover the full time the explosives are present on the vessel.
Related Questions
#705 Your vessel has been loaded with Class 1 explosives and is secured for sea. In accordance with U.S. regulations which of the following is true? #706 While on cargo watch, you notice one of the containers of Class 1 explosive materials has been damaged and some of the contents has leaked onto the deck. In accordance with U.S. regulations what actions must be taken? #708 U.S. regulations require a responsible person to be present at all times when the hatches of spaces containing Class 1 explosive materials are open. When is the responsible person released from the duty of attendance? #709 Matches and lighters are prohibited on vessels handling Class 1 explosive materials except in a designated area. In accordance with U.S. regulations who may designate this area on the vessel? #710 Your vessel is handling Class 1 explosive materials in a US port. In accordance with U.S. regulations which of the following is true?