What do the small passenger vessel...

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Question 1 of 2066636ee728f7522a1c5189ba

What do the small passenger vessel regulations require when installing a hydraulic accumulator or other unfired pressure vessel?

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Question 1 of 20

66636ee728f7522a1c5189ba

What do the small passenger vessel regulations require when installing a hydraulic accumulator or other unfired pressure vessel?

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🔍 Key Concepts

• 46 CFR Subchapter T small passenger vessel machinery regulations • Requirements for unfired pressure vessels such as hydraulic accumulators • The role of the cognizant OCMI (Officer in Charge, Marine Inspection) in approving installations

💭 Think About

• Look at whether the regulation focuses on a specific test pressure and duration, or on approval by the OCMI, or both • Ask yourself: do small passenger vessel rules usually require testing at a fixed multiple of operating pressure, or do they more often defer to the OCMI’s judgment? • Consider whether safety/relief valve settings are normally checked at the same pressure multiple used for the vessel test, or at a different value

✅ Before You Answer

• Verify in 46 CFR whether there is an explicit pressure test requirement (e.g., 1.5 times operating pressure for a set time) for hydraulic accumulators on small passenger vessels • Check if the regulation mentions that installations must be to the satisfaction of the cognizant OCMI for this specific equipment • Confirm whether the regulation actually specifies a 2.5 times operating pressure requirement for safety/relief valve settings, or if that number seems unusually high for this application

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Question 1 of 20

What do the small passenger vessel regulations require when installing a hydraulic accumulator or other unfired pressure vessel?

It be operated at one- and one-half times normal operating pressure for ten minutes.

It be installed to the satisfaction of the cognizant OCMI

Safety and/or relief valves settings be checked at two- and one-half times normal operating pressures.

All of the above

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Question 1 / 2066636ee728f7522a1c5189ba

Question 1 of 2066636ee728f7522a1c5189ba

What do the small passenger vessel regulations require when installing a hydraulic accumulator or other unfired pressure vessel?

Back

Question 1 of 20

66636ee728f7522a1c5189ba

What do the small passenger vessel regulations require when installing a hydraulic accumulator or other unfired pressure vessel?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed