Steam Plants (Boilers & Turbines) USCG Q#640 (Set 22)

When a boiler water test indicates a pH value of 6, you should __________.

Official USCG Answer & Rule Citation

Correct Answer: Option A — chemically treat to raise the pH to normal level

In USCG Steam Plants (Boilers & Turbines), regarding 'When a boiler water test indicates a pH value of 6, you should', the verified engineering fact is: 'chemically treat to raise the pH to normal level'.

All Steam Plants (Boilers & Turbines) Sets Practice Set 22