Full access allows:
- Solve all tests online without limits;
- Remove all advertisements on website;
- Adding questions to favorite list;
- Save learning progress;
- Save results of practice exams;
- Watching all wrong answered questions.
84. If manual control of the water level in a steaming boiler is required, the proper method of control is with the auxiliary feed __________.
Manual control of boiler water level is achieved by throttling the auxiliary feed stop-check valve, which combines a shutoff and check function to regulate feedwater flow and prevent backflow, providing precise control at the boiler inlet.
Comments (0)
There are no comments at the moment. If you found an error or think question is incorrect, tell everyone about it
Only signed in users can write comments
Signin