If the maximum steam generating capacity of...

Question 1 / 205eccefa0bacbc34ba4d46d60

Question 1 of 205eccefa0bacbc34ba4d46d60

If the maximum steam generating capacity of a boiler is increased, 46 CFR Subchapter F (Marine Engineering) requires that the safety valve's __________.

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Question 1 of 20

5eccefa0bacbc34ba4d46d60

If the maximum steam generating capacity of a boiler is increased, 46 CFR Subchapter F (Marine Engineering) requires that the safety valve's __________.

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🔍 Key Concepts

• 46 CFR Subchapter F requirements for boilers and safety valves • Meaning of relieving capacity versus lifting pressure • What changes (if any) are required to safety valves when boiler steam-generating capacity increases

💭 Think About

• Ask yourself: If the boiler can now make more steam per hour, what must the safety valve system be able to handle so the boiler is still protected? • Which option talks about the amount of steam the valve can pass, rather than the pressure level at which it opens or closes? • Think about which adjustments could compromise safety if changed incorrectly (opening pressure, reseating pressure, or blowdown).

✅ Before You Answer

• Verify in 46 CFR Subchapter F that safety valves must prevent pressure from rising more than a certain amount above the maximum allowable working pressure (MAWP). • Identify which term refers to the valve’s ability to discharge sufficient steam to keep pressure within safe limits. • Make sure you distinguish between pressure settings (opening/closing) and capacity (how much steam can be relieved).

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Question 1 of 20

If the maximum steam generating capacity of a boiler is increased, 46 CFR Subchapter F (Marine Engineering) requires that the safety valve's __________.

relieving capacity be checked

reseating pressure be increased

blowdown be reduced

lifting pressure be increased

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Question 1 / 205eccefa0bacbc34ba4d46d60

Question 1 of 205eccefa0bacbc34ba4d46d60

If the maximum steam generating capacity of a boiler is increased, 46 CFR Subchapter F (Marine Engineering) requires that the safety valve's __________.

Back

Question 1 of 20

5eccefa0bacbc34ba4d46d60

If the maximum steam generating capacity of a boiler is increased, 46 CFR Subchapter F (Marine Engineering) requires that the safety valve's __________.

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