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家 在线测试 CBT 所有类型的船舶 MASTER / Ch-Officer Test Online for Seamen about Greasing Mooring Winches and Windlasses (CD 0124) (CBT)
在线测试： Test Online for Seamen about Greasing Mooring Winches and Windlasses (CD 0124) (CBT)
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问题 1 从 9
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Clogged grease channels are indicated by:
Grease that only comes out on one side of the bearing.
Dirty grease around the bearing.
A watery consistency of grease around the bearing.
Excess grease spilling out of the grease nipple.
Failing to establish a clear signal for rotating the winch during greasing can result in:
Sprained ankle.
Back injury.
First degree burn.
Loss of a finger.
How often should enclosed bearings be greased?
Daily.
Weekly.
Every 2 months.
Monthly.
If the winch is not greased to keep it in good working order incidents can occur that:
Increase revenue generation.
Require shipping companies to design self-greasing mooring winches.
Require shipping companies to purchase safer mooring winches.
Cost thousands of dollars in insurance claims.
In addition to coveralls, goggles, and a helmet, which type of personal protective equipment should be worn when greasing?
Respirator.
Leather-palm working gloves.
Safety harness.
Face shield.
Which of these actions should be performed to ensure greasing is effective?
Apply grease for 5 minutes.
Use kerosene to flush out clogged greasing channels.
Monitor the bearing to ensure grease is only coming out on one side of the bearing.
Keep the winch secure, so it does not move.
Why is it important to immediately clean up any spilled grease on the winch platform?
Reduce potential for slipping or falling from the platform.
Prevent harmful fumes from spreading.
Keep the deck clean for shore inspections.
Prevent fire.
Why is it important to keep the winch greased?
Prevent accidents.
Maintain the winch in good working order.
Prevent unnecessary equipment replacements.
Ensure the vessel is accepted for servicing.
Why is it important to perform greasing after prolonged exposure to sea spray?
Grease can be washed away.
Grease can dry up.
Sea salt can mix with the grease and make it ineffective.
Too much water can change the consistency of the grease and make it ineffective.
Этот тест оценивает знания и навыки по смазке швартовочных механизмов для обеспечения их безопасной эксплуатации.
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