Which of the listed systems would be a...

Which of the listed systems would be a...

Question 1 of 270705eccef9bbacbc34ba4d45667

Which of the listed systems would be a potential source for the high-pressure drain system?

Question 1 of 27070

Q

Which of the listed systems would be a potential source for the high-pressure drain system?

🔍 Key Concepts

• Difference between high-pressure and low-pressure steam systems on a ship • Typical operating pressures of auxiliary services like galley and laundry equipment • Why a high-pressure drain system needs to be connected only to systems above a certain pressure

💭 Think About

• First, decide which of these systems normally operates at the highest steam pressure on board and whether that pressure is considered high-pressure in marine practice. • Think about which systems are usually supplied from the main/auxiliary steam line versus those supplied from a reduced-pressure service line. • Ask yourself which equipment would be designed for rugged, high-pressure operation, and which is meant for crew comfort or hotel services and therefore uses lower pressure steam.

✅ Before You Answer

• Check which option clearly mentions a specific pressure level and compare it to the term high-pressure in the question. • Consider whether galley and laundry equipment are normally designed to withstand very high steam pressures or reduced, safer pressures. • Think about whether heating coils in fuel oil tanks are normally run at main boiler pressure or at a reduced service pressure.