The only wire rope termination which may be made in the field is().
- Aswaged socket
- Bthimbled mechanical splice
- Chand splice
- Dspelter poured and resin socket
The only wire rope termination which may be made in the field is().
1、Temporary seizings on wire rope are ma
Temporary seizings on wire rope are made with().AmarlineBsail twineCtapeDwire
2、The rope which is rove from the truck
The rope which is rove from the truck to be used with a bos’n chair is called a().AgantlineBlife lineCstropDwhi
3、On your vessel,a wire rope for the car
On your vessel,a wire rope for the cargo gear shows signs of excessive wear and must be replaced. In ordering a new wire for this 10-ton boom,what safety factor should you use?()AThreeBFiveCSixDSeve
4、Which type of backup contains only the
Which type of backup contains only the blocks that have changed since the last level 0 incremental backup?()A a cumulative level 1 backupB a differential level 1 backupC a full backupD a whole backu
5、Which will cause a wire rope to fail()
Which will cause a wire rope to fail().AUsing a medium graphite grease as a lubricantBOperating a winch too slowCUsing a sheave with an undersized throatDA sheave diameter of 24 times the wire's diameter
6、When cutting wire rope,seizings are pu
When cutting wire rope,seizings are put on each side of the cut.The seizings prevent the wire from unlaying and also().AMaintain the original...