On small passenger vessels of less than 100...

Question 1 / 270705eccef9ebacbc34ba4d46705

Question 1 of 270705eccef9ebacbc34ba4d46705

On small passenger vessels of less than 100 gross tons, watertight doors and watertight hatches are __________.

Question 1 of 27070

On small passenger vessels of less than 100 gross tons, watertight doors and watertight hatches are __________.

🔍 Key Concepts

• Small passenger vessels <100 GRT marking requirements in 46 CFR Subchapter T • Differences between watertight and weathertight closures • Why clear marking of watertight doors and hatches is important for damage control and passenger safety

💭 Think About

• Think about what the crew must be able to recognize quickly during flooding or an emergency regarding watertight integrity. • Consider whether a marking that is only visible from one side could ever create confusion in an emergency. • Ask yourself if the Coast Guard tends to be more strict or more relaxed about identification of critical safety closures on passenger vessels.

✅ Before You Answer

• Verify in 46 CFR (Subchapter T) how watertight doors and hatches are to be identified/marked on small passenger vessels. • Check if the regulation mentions letter height (about 1 inch / 25 mm) as a specific requirement. • Confirm whether the wording requires marking on one side, both sides, or says nothing about sides.

Question 1 of 27070

On small passenger vessels of less than 100 gross tons, watertight doors and watertight hatches are __________.

not required to be marked

required to be marked, but on only one side

require to be marked on both sides in clearly legible letters at least 25 millimeters ( 1 inch) high

none of the above

Question 1 / 270705eccef9ebacbc34ba4d46705

Question 1 of 270705eccef9ebacbc34ba4d46705

On small passenger vessels of less than 100 gross tons, watertight doors and watertight hatches are __________.

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Question 1 of 27070

On small passenger vessels of less than 100 gross tons, watertight doors and watertight hatches are __________.