Log In


Engine : Steam Plants - 446/811
Get a hint
« Previous Question
A water-tube boiler can be laid up either wet or dry. If it is to be laid up wet, you should __________.
A) drain and refill the boiler when the pH goes above 6
B) drain and refill the boiler each week
C) completely fill the boiler with deaerated feed water and maintain a slight pressure
D) completely fill the boiler with water, then blow down to steaming level
loading answer...
Comments
There are no comments for this question.
0 0 0%

Study Mode
Answers Only
Options
Clear Score