A wire rope for a 10-ton boom on a vessel shows signs of excessive wear and must be replaced. What safety factor should be used when ordering a new wire?
A
4
B
5
C
6
D
7
E
İlgili Sorular
When administering artificial respiration to an adult, the breathing cycle should be repeated about ...You are underway at sea when a fire is reported in the forward part of the vessel. The wind is from...In small angle stability, the metacentric height _______.You are operating a lift boat. When jacking down and free of the bottom you should _________________...What is the function of the bypass valve on the self-contained breathing apparatus?