Deck : Safety - 1933/2841
|
|---|
| « Previous Question |
| Ultrasonic testing is used to determine the thickness of a vessel's shell plating and to __________. |
| A) test welds for subsurface defects |
| B) check the wear of the rudder carrier bearing |
| C) provide tail shaft clearances |
| D) test the links of the anchor cables while being ranged |
loading answer...
| Comments |
|---|
| There are no comments for this question. |