Podcast
Questions and Answers
What is an orange smoke marker typically used for?
What is an orange smoke marker typically used for?
What is the minimum number of rocket parachute flares required on the bridge?
What is the minimum number of rocket parachute flares required on the bridge?
What is the purpose of a buoyant heaving line on a lifebuoy?
What is the purpose of a buoyant heaving line on a lifebuoy?
What is the duration of a rocket parachute flare?
What is the duration of a rocket parachute flare?
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What is the primary function of an immersion suit?
What is the primary function of an immersion suit?
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How many immersion suits are required on board?
How many immersion suits are required on board?
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What is the primary function of a line throwing apparatus?
What is the primary function of a line throwing apparatus?
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What is the duration of a hand flare?
What is the duration of a hand flare?
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Where is the line throwing apparatus typically located?
Where is the line throwing apparatus typically located?
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What is the primary function of a lifebuoy?
What is the primary function of a lifebuoy?
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Study Notes
Maritime Safety and Operations
- Oxygen and Acetylene gas are used for Welding.
- The advantage of using a purchase is that a smaller weight can be lifted.
- Spots of unpainted surface on the hull are called Holidays.
- A purchase is to the advantage when the pull is coming from the moving block.
- An anti-fouling paint is applied to the underwater hull prior to flooding the dry-dock.
- A Half Hitch is a type of Hitch.
- When steering by auto-pilot, the helmsman is required to stand by on the bridge.
- An Azimuth Mirror is used to correct Compass error.
- Flammable Range is related to Combustible gas detector.
- Hydrocarbon gas is Flammable.
- Before entering the cargo tank of a tanker, it should be Inerted, washed, gas freed, and ventilated.
- LNG ships carry cargo in a Liquid state.
- Pump Room Blowers are related to Exhaust fans.
- When a ship is discharging, the ballast tanks are Ballasted.
- The Bulkhead Master Valve is located in the Pump room.
- The minimum permissible oxygen level is 19.5%.
- IRD stands for Instantaneous Rate of Discharge.
Navigation and Communication
- Clear view screen improves visibility in rain.
- Aldis lamp can be used for signaling in Morse code.
- The rudder is used to steer the ship.
- The spreader in a pilot ladder is fixed at intervals of every 8 steps of the ladder.
- Aneroid barometer shows atmospheric pressure in Millibars.
- The compass card has 32 points.
- VHF channel used for distress is channel 16.
- Before manually launching a life raft, you must secure the life line and make fast painter to a strong point.
Safety and Security
- As per ISPS code, the highest level of security is at level One.
- Day signal for a vessel constrained by her draft is a Cylinder shape.
- Course recorder records the Course made good.
- Day time signal for a power-driven vessel at anchor is a black Ball hoisted on the fore part of the vessel.
- The auto pilot is used in Open seas.
- The objective of ISPS code is to improve security of ships and ports.
- Life raft is sent for servicing ashore once in 12 months.
Emergency and Distress
- Rocket parachute flares are used on the bridge and are 12 in number.
- Orange Smoke Marker is used for Man overboard and has a duration of 3 minutes.
- At least one lifebuoy on each side shall be with a Buoyant heaving line.
- Rocket parachute flare is used for distress and has a duration of 300m.
- Immersion suit is provided for the full complement on board and gives protection against cold.
- Hand flare has a duration of 1 minute.
- Line throwing apparatus is used for Four projectiles and is located in the Wheelhouse.
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Description
Test your knowledge of maritime safety procedures, equipment, and operations. This quiz covers topics such as handling dangerous goods, welding and wire ropes, and ship maintenance.
