Question

which of the following water systems requires process technicians to monitor pumps and ensure they will work properly when needed?
cooling water systems
firewater systems
raw water supply systems
service water systems
17 multiple choice 1 point
which one of the following systems requires process technicians to clean and inspect screens?
boiler feed water systems
raw water supply systems
service water systems
process water systems
18 multiple choice 1 point
process technicians are responsible for performing which of the following tasks involving raw water supply systems?
clean and inspect screens.
sample water and add chemicals as needed.
control disinfection and inspect water for foaming.

Explanation:

1. For the first question: Firewater systems are critical for emergency fire response, so their pumps must be monitored to ensure functionality when needed, as failure would have severe safety consequences.
2. For question 17: Raw water supply systems draw water from natural sources (like rivers, lakes) which contain debris; screens are used to filter this debris, so technicians must clean and inspect these screens regularly.
3. For question 18: Raw water from natural sources has debris, so a core task for technicians is to clean and inspect the screens that filter this incoming raw water.

Answer:

1. Firewater systems
2. B. Raw water supply systems
3. A. Clean and inspect screens.