Deck_2014 : Deck General - 1357/2572
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| Ultrasonic testing is used to determine the thickness of a vessel's shell plating and to ____________________ . |
| A) provide tail shaft clearances |
| B) test welds for subsurface defects |
| C) check the wear of the rudder carrier bearing |
| D) test the links of the anchor cables while being ranged |
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