Which of the following requires the vessel...

Question 1 / 2707066636eec28f7522a1c51c3a4

Question 1 of 2707066636eec28f7522a1c51c3a4

Which of the following requires the vessel to be dry-docked?

Question 1 of 27070

Which of the following requires the vessel to be dry-docked?

🔍 Key Concepts

• Dry-docking vs. in-water inspections • Which parts of the vessel are only accessible when the ship is out of the water • Survey and inspection access requirements for structural areas and machinery components

💭 Think About

• For each choice, ask yourself: Could this realistically be done while the ship is still afloat, alongside a pier, or with divers? • Which item absolutely requires the underwater part of the ship to be fully exposed and safely accessible for close visual and physical inspection? • Think about what needs full 360° access, including areas normally below the waterline and inside the stern area.

✅ Before You Answer

• Identify which option involves equipment or structure that is normally below the waterline and not reachable by divers for a full inspection • Consider which task most classification societies and flag states explicitly tie to a scheduled dry-docking survey • Eliminate any option that could reasonably be carried out using in‑water survey, pier-side work, or internal access without lifting the vessel out of the water

Question 1 of 27070

Which of the following requires the vessel to be dry-docked?

Verification of load line measurements

Inspection of the double bottoms

Inspection of the tail shaft liner

Cleaning of the hull