1. Define absolute pressure?
2. What are the impurities in coal?
3. What is the horse power of a pump
operating at 120 GPM with 100 feet of
4. What is the BTU equivalent to boiler horse
5. Perform an accumulation test on a boiler.
6. What size turbine can you operate with a
third class engineer license?
7. How do you know a governor has taken over
when operating a turbine?
8. 16 is the cube of what number?
9. Describe procedure for changing a
water gage glass on a boiler?
10. How do you find boiler horse power?
11. Which furnishes more air to a boiler, a
force draft fan or an induced draft fan?
12. What is a tachometer?
13. Find square feet of a tube 4" diameter and
20 feet long?
14. Describe two ways to find the content of a
15. What are CO,CO2,H2, SO2, H2O?
16. How many BTU's needed to change one
pound of water at 60f to steam at 212f? How many latent heat BTU's?
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