Question 1

Planned maintenance is a main type of maintenance in chemical plants:

Accepted Answer

True

Answer

False

Question 2

No need to check connections with isolation valves before operating centrifugal pump:

Accepted Answer

False

Answer

True

Question 3

The operator must close suction valve and open discharge valve before operating the centrifugal pump:

Accepted Answer

False

Answer

True

Question 4

Place the compressor on  a solid surface  before operate it:

Accepted Answer

True

Answer

False

Question 5

Close drain valve  before operating the compressor:

Accepted Answer

False

Answer

True

Question 6

the operator must regularly lubricate valves:

Accepted Answer

True

Answer

False

Question 7

Conveyor belt off centering adjustment is one of the operator maintenance duties:

Accepted Answer

True

Answer

False

Question 8

Faulty selection is operator fault:

Accepted Answer

False

Answer

True

Question 9

Misalignment is maintenance technician fault:

Accepted Answer

True

Answer

Flsea

Question 10

Excessive load is operations fault

Accepted Answer

True

Answer

False

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