單項(xiàng)選擇題

Which action is routinely performed at the annual servicing and inspection of a dry-chemical cartridge-operated portable fire extinguisher?（）

A.Test the pressure gauge for correct reading
B.Weigh the cartridge
C.Replace the dry chemical
D.Pressure test the discharge hose

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單項(xiàng)選擇題

Where would you find the “call sign” or “call letters”of the radio station on your rig?（）

A.In the rig safety manual
B.On the Certificate of Inspection
C.On the Ship Station License
D.On the rig Watch Bill

單項(xiàng)選擇題

Where would you find a list of the lifesaving equipment onboard your supply boat? （）

A.Ship's Articles
B.Muster List ("Station Bill")
C.Certificate of Inspection
D.Coast Guard Regulations

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