Question 3779Deck General70% to pass
Prior to getting underway in fresh or brackish water, the Master or person in charge of a MODU must _______________.
AI Explanation
The correct answer is B) log the density of the water.
Prior to getting underway in fresh or brackish water, the Master or person in charge of a MODU (Mobile Offshore Drilling Unit) must log the density of the water. This is a regulatory requirement to ensure the stability and safe operation of the MODU. Knowing the water density is crucial for accurately calculating the MODU's draft and maintaining proper ballast conditions.
The other options are incorrect because: A) taking on fresh water ballast is not a mandatory requirement, C) securing overboard discharges is a general safety practice, not specific to this situation, and D) cleaning the sides with fresh water is not a regulatory requirement before getting underway.
Related Questions
#3777 What must the Master or person in charge of a MODU enter in the logbook after conducting a boat drill? #3778 Prior to getting underway, the Master or person in charge of a MODU must _______________.#3780 When are fore and aft draft readings required to be entered in the unofficial logbook of a MODU? #3781 In the event of a casualty to a MODU, who is responsible to make records available to the Coast Guard official authorized to investigate the casualty? #3782 The Master or person in charge of a MODU is required to submit a casualty report of an intentional grounding under what condition?