单项选择题
The American Petroleum Institute recommends that connecting links and anchor shackles be inspected using（）.
A.visual examinations
B.magnetic particle inspection
C.dye penetrant inspection
D.x-ray inspection
点击查看答案&解析
相关考题
-
单项选择题
The American Petroleum Institute recommends magnetic particle inspection for（）.
A.anchor chain
B.wire rope
C.connecting links
D.pendant wires -
单项选择题
Temporary Certificates of Inspection for offshore drilling units are effective until the （）.
A.Operations Manual is approved
B.Minerals Management Service approval is issued
C.classification society approval is issued
D.permanent Certificate of Inspection is issued -
单项选择题
Spontaneous ignition can result from（）.
A.an unprotected drop-light bulb
B.careless disposal or storage of material
C.smoking in bed
D.worn electrical wires on power tools
