Engine_2014 : Motor Plants and Auxiliary Boilers - 2359/2614
|
|---|
| « Previous Question |
| The water in a steaming auxiliary boiler should be tested daily for __________ . |
| A) dissolved oxygen |
| B) chlorides |
| C) sludge |
| D) dissolved nitrogen |
loading answer...
| Comments |
|---|
| There are no comments for this question. |