更多"Cargo handlers should take the foll"的相关试题:
[单项选择]When using slings，cargo handlers should take all the following precautions except（）.
A. Ensure that slings are securely fastened around the load
B. Avoid careless winch operations，especially when handling fragile cargo
C. Exercise care when using hooks，crowbars，and similar tools
D. Keep the loads as close to the rail or deck as possible
[单项选择]How should cargo tank hatches be protected when the ullage opening is open and the tank NOT gas free?（）.
A. With gooseneck vents
B. With warning signs
C. With flame screens
D. With pressure-vacuum relief valves
[单项选择]Which action should you take after sending a false distress alert on VHF?（）
A. Send a DSC cancellation message on Ch-70
B. Make a voice announcement to cancel the alert on Ch-16
C. Make a voice announcement to cancel the alert on Ch-13
D. Make a voice announcement to cancel the alert on Ch-22A
[单项选择]What action should you take to compensate for the abovecurrent?（）
A. Continue on the same course and speed
B. Alter your course to the right
C. Slow to 8.5 knots
D. Alter your course to the left
[单项选择]Strong smelling cargo should be stowed（）the cargo absorbing foreign smell.
A. together with
B. on top of
C. underneath
D. away from
[单项选择]Ship’s officers should check every cargo compartment after it is filled with bulk grain to ensure（）.
A. all lighting circuits are energized
B. all void spaces are filled
C. the correct grade of cargo has been loaded
D. the heavier grade is in the lower hold
[单项选择]What is one of the FIRST actions you should take after abandoning and clearing away from a vessel?（）
A. Identify the person in charge
B. Gather up useful floating objects
C. Prepare for arrival of rescue units
D. Arrange watches and duties
[单项选择]A precaution you should take before bunkering is to （） .
A. plug the vents
B. plug the sounding pipes
C. plug the scuppers
D. close the lids on the vents
[单项选择]The fire-fighting practical training should take place in spaces which provide truly realistic training conditions, and whenever possible and practical should be carried out in （）.
A. darkness
B. daylight
C. simulated engine-room
D. all of the above
[单项选择]A bonding cable should be connected for cargo operations aboards a tank vessel as soon as the（）.
A. cargo has been loaded or discharged
B. cargo ghose is connected
C. cargo pumps are started
D. vessel is ready to handle cargo
[单项选择]Prior to entering a cargo pump room, you should ensure that （）.
A. the forced ventilating system is operating
B. the cargo pumps are secured
C. no monocarbon gases are present
D. the oily water separator is de-energized
[单项选择]The cargo,when（）,should be completely covered with pastic.
A. stow
B. stowing
C. stowed
D. be stowed
[单项选择]When doing business in the US, you should take the following considerations into（）.
A. adventure
B. account
C. advice
D. ambition
[单项选择]Which material should NOT be used to secure cargo on deck for a voyage（）.
A. Steel chain
B. Wire rope
C. Steel strapping
D. Fiber rope
[单项选择]Petroleum cargo tanks should not be topped off at deck level when loading on a cold day because（）.
A. a subsequent temperature rise will cause the cargo to overflow
B. air pockets may cause the cargo to bubble out of the ullage hole
C. the increased viscosity of the product requires higher loading pressure which increases the chances of a spill
D. the tank valve may be stiff and a spill will occur before the valve can be closed
[单项选择]The oil in a cargo winch gear box should be sampled periodically to （）.
A. prevent the gear box from leaking
B. prevent the oil from becoming inflammable
C. make sure it has not become contaminated
D. make sure the motor bearings are lubricated
[单项选择]（）will take three days to load the cargo.
A. That
B. This
C. It
D. What
