To avoid shock pressures in the fuel oil...

Question 1 / 205eccef9cbacbc34ba4d45c73

Question 1 of 205eccef9cbacbc34ba4d45c73

To avoid shock pressures in the fuel oil filling hoses while you are topping off tanks, the __________.

Back

Question 1 of 20

5eccef9cbacbc34ba4d45c73

To avoid shock pressures in the fuel oil filling hoses while you are topping off tanks, the __________.

No comments yet

Be the first to share your thoughts!

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

🔍 Key Concepts

• fuel oil transfer operations and what happens when you are "topping off" a tank • how shock pressure / water hammer can be created in hoses or pipelines when flow is suddenly changed or stopped • the purpose of vents, sounding, and hose handling during loading

💭 Think About

• Think about what is happening inside the hose and piping as the tank gets close to full: which action will most directly reduce sudden pressure surges in the line? • Which option changes the movement of the liquid in a way that makes it less likely to slam or surge when you reach near full conditions? • Which choices are more about monitoring or general safety, and which one specifically affects the likelihood of a pressure spike in the hose?

✅ Before You Answer

• Identify which option directly affects the flow rate in the hose as the tank approaches full condition. • Separate the choices that are about monitoring or general precautions from the one that actually prevents shock pressure from forming. • Ask yourself: if pressure is building in a closed system with liquid in motion, what practical step can the crew take to gradually reduce stress on the hose and piping?

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

Quick actions

— No credit card needed

Question 1 of 20

To avoid shock pressures in the fuel oil filling hoses while you are topping off tanks, the __________.

loading rate should be decreased

oiler should sound all tanks continuously

hoses should be looped

tank vent valves should be clear

Loading interactive features...

Question 1 / 205eccef9cbacbc34ba4d45c73

Question 1 of 205eccef9cbacbc34ba4d45c73

To avoid shock pressures in the fuel oil filling hoses while you are topping off tanks, the __________.

Back

Question 1 of 20

5eccef9cbacbc34ba4d45c73

To avoid shock pressures in the fuel oil filling hoses while you are topping off tanks, the __________.

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