General Plant

1. After installing a new gauge glass you should

Open the steam valve first

Open the water valve first

Find someone else to open the valves so you won't get hurt

Question 1 of 9

2. A sling psychrometer is used to measure

Wet and dry bulb temperature

Dew point

Sensible humidity

Question 2 of 9

3. The sodium In a sodium zeolite softener comes from

DA tank

Make up water

Brine Tank

Question 3 of 9

4. A preheater is located between the

Economizer and the boiler

Stack and the other side of the boiler

Stack and the economizer

Question 4 of 9

5. A dry pipe is located in the

Mud drum

Feed water line

Steam drum

Question 5 of 9

6. What is an Aegis Shaft Ring used for?

Sends voltage from VFD to ground.

Sends VFD voltage to the motor bearings.

A ring that Thor borrowed from Zeus.

Question 6 of 9

7. Three phase motors can be operated by having

230 V on all three phases

115 V on all three phases

230 V on one phase and 115 V on two phases

Question 7 of 9

8. When at rest, people generate how many Btu per hour?

650

400

250

Question 8 of 9

9. One cubic foot of water weighs approximately

39 lbs.

180 lbs.

62 lbs.

Question 9 of 9