Small hull leaks can be temporarily repaired by（）.

If the ship sustains such damage that repairs are necessary，the master must put into the nearest port（）such repairs can be effected.

If your bridge-to-bridge radiotelephone ceases to operate，you must（）.

Repairing damage to the hull at or above the waterline reduces the threat of（）.

Damage to ship’s fittings caused by stevedore’s negligence often happens．Therefore，the stevedores（）the cost of repairs effected.

The “grip” of a joint represents the（）.

Repair of structures on a ship in the vicinity of liquid mud handling areas presents what possible hazard?（）

Rivets are usually made of（）.

The order of importance in addressing damage control is（）.

We have come on board to check with you on the main items of repairs as stated in the（）.