If your Bunker-C barge has operated in salt...

If your Bunker-C barge has operated in salt...

Question 1 of 2707066636ee728f7522a1c5175d0

If your Bunker-C barge has operated in salt water for more than 12 months in the 24 month period since it was last dry-docked, when is it required to be hauled out again?

Question 1 of 27070

Q

If your Bunker-C barge has operated in salt water for more than 12 months in the 24 month period since it was last dry-docked, when is it required to be hauled out again?

🔍 Key Concepts

• Dry-docking intervals for barges that carry petroleum or hazardous cargoes • How salt water vs. fresh water service affects inspection and dry-dock schedules • Regulatory language about vessels that have spent more than 12 months in salt water within the inspection period

💭 Think About

• Look at what the regulation says for a barge that has been in salt water more than 12 months – does this make the required interval shorter than the normal schedule? • Compare the normal dry-dock interval for this type of barge to any special rule that applies when salt water exposure is high. • Ask yourself: is the exam testing the standard maximum interval, or the reduced interval that kicks in under certain conditions?

✅ Before You Answer

• Identify the standard dry-dock interval for your type of inspected barge in the regulations. • Check the specific clause that modifies this interval when the barge has been in salt water more than 12 months in any 24‑month period. • Verify whether the required dry-dock must occur earlier than the normal interval because of the increased corrosion risk in salt water.