written

Question 1

what is the heating surface compromised of?

Accepted Answer

all areas in contact with heat on one side and water on the other.

Question 2

heat recovery steam generators are unique because?

Accepted Answer

water chemistry are harder to maintain on start up and shutdown.

Question 3

how should a remote disconnect be labeled?

Accepted Answer

remote control for burner

Question 4

where is the electric remote shutdown located?

Accepted Answer

at the egress of the boiler room.

Question 5

a boiler feed water pump can not be a?

Accepted Answer

high pressure heater.

Question 6

what is a hair pin

Accepted Answer

a tube bent into form the letter U

Question 7

what type of plastic pipes permit for stab type insertion?

Accepted Answer

Polyethylene

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