The function of hydrostatic release unit is ______
Substitute for limit switch of gravity davits
To automatically unhook the lashing and release the life raft when the ship sinks *
For releasing life raft in bad weather
For releasing life raft from sinking vessel
What are the characteristics of CO2
It displaces oxygen
It is in itself not dangerous (not poisonous)
It is heavier than oxygen
All the above *
Which of the listed requirements regarding the buoyant smoke signals do not correspond to present regulations. The buoyant smoke signal shall
Not be swamped in a seaway
Give a bright red light during the entire emission time *
Continue to emit smoke when submerged in water for a period of 10 seconds under 10 cm of water
Emit smoke for at least 3 minutes when floating n calm water
Which one of the listed requirements regarding the launching and recovery arrangements for survival craft corresponds to the present SOLAS regulations ?
Means shall be available to prevent any discharge of water on to survival crafts during abandonment
Launching and recovery arrangements shall be such that the operator at all times observe the survival craft and lifeboats *
Each lifeboat shall be provided with separate appliances which is capable of launching and recovering the lifeboat
Different type of launching and recovery arrangements shall be used for similar survival craft on board the ship
Which one of the listed requirements regarding the lifeboats propulsion do not correspond to present regulation ?
Means shall be provided for recharging all engine radio and searching batteries
Water resistant instruction for starting and operating the engine shall be provided
The engine shall be provided with an electric power starting system with rechargeable energy batteries *
Every lifeboats shall be powered by a compression ignition engine using fuel with a flame point of not less than 44
Which one of the listed requirements regarding abandon ship and fire drills do not correspond to present regulation ?
A training manual shall be provided n each room and recreation room are in each crew cabin
Each crew member of the crew shall be participate in at least one abandon ship drill and one fire drill every month
On all international voyages except short voyages muster of passengers shall take place within 24 hours after embarkation
On all short international voyages muster of passengers shall take place as soon as possible after departure *
After 24 hours in life raft, _____ litre of water per person per day
Half *
One
Two
Three
Your vessel has been in collision and you are not sure if your vessel is sinking or not, how will you handle this situation ?
Leave the vessel and stay not close than 5 nautical miles
Make sure that the lifeboat has an much bunker as possible and make your course for nearest land
Wait and see how the situation is developing
Search for missing persons, continue to monitor the situation and prepare for abandonment in ease it becomes necessary *
Which of the following items shall be included in each fire drills
Checking closure mechanism for all air ventilator and other openings to accommodate engine rooms and cargo spaces
Checking the operation of watertight doors, fire doors, fire dampers and relevant communication equipments *
Checking the fire wires
Checking operation of fire doors
How should the painter of a life raft which is fitted with a hydrostatic release be secured to the ship
Secure directly to a secure point on the ship
It should not be secured anyway
Secure to the part of the hydrostatic release that is designed to break free
Secure via a weak link to a secure point on the ship *
Which one of the listed requirements regarding partially enclosed lifeboats do not correspond to present regulation ? the canopy between rigid covers shall be
It can easily be erected by two persons
The occupants can escape in case of capsizing
It is insulated to protect equipments against heat and cold
It has windows to admit sufficient daylight inside the boat with the canopy closed *
Which of the following is considered as a general emergency onboard ?
Hull failure
Uncontrolled venting for cargo jettisoning on gas tankers
Loss of stability during cargo operations
All of the above *
Which one of the listed requirements regarding the stability of inflatable life rafts do not correspond to present regulation ? the stability of inflatable life raft shall be such that
When floating in the inverted position it can be righted by one person
In the event of capsizing it will automatically attain a position providing an above water escape *
Only can be towed with full compliment at speed up to 3 knots
It is stable in a seaway when fully inflated and floating with the canopy uppermost
Radar reflector is provided in
Lifeboat
Life raft
Rescue boat
Life boat and life raft *
What is a hydrostatic release unit ?
An important part connected to the sea anchor
A unit for inflating the life raft
A unit which automatically releases a life raft at a depth of approx 4 metres *
A unit which automatically release all securing when abandon the vessel
What is the minimum number of channels required for the portable two way VHF,s for survival craft ?
Channel 6,12 and 16
Channel 6, 13 and 16 *
Channel 16 and 12
Channel 16 only
Which one of the listed requirements regarding rescue boat equipment do not correspond to present regulation ? the normal equipment of every rescue boat shall include
Immersion suits for the number of persons the boat id permitted to accommodate *
A first aid outfit in a watertight case
Two buoyant rescue quoits attached to not less than 30m of line
An efficient radar reflector
Falls used in launching shall be renewed not later than how many years ?
2.5 years
1 years
3 years
5 years *
For how long and at what speed is a fully loaded lifeboat designed to operate in calm weather ?
6 knots for 24 hours *
4 knots for 48 hours
3 knots for 24 hours
10 knots for 24 hours
Lifeboat service have to be done by the personnel trained and authorized by the manufacturer for every ______ years
3
4
5 *
6
The muster list shall show the duties assigned to the different members of the crew, which of the given duties do not necessarily have to be included in the muster list
Manning of fire particles assign to deal with fires
Clearing escape routes *
Preparation and launching of survival crafts
Muster of passengers
Life jackets have the following attached to it
Whistle and retro reflective tape
Light and whistle
SI light, whistle and retro reflective tape *
None of the above
How much life raft capacity should be provided on a conventional cargo ship of more than 85 metre in length built after July 1986?
100% of complement if it can be readily launched on either side of the ship, if it cannot readily launched on either side 150% must be provided on each side *
25% of the compliment on each side of the ship
75% of the compliment on each side of the ship
50% of the compliment on each side of the ship
What maneuver should be carried out in case of a fire on board a ship ?
Let the ship follow the wind in order to reduce the oxygen supply
Keep the stem up against the wind if possible
Continue on course and speed
Reduce speed and if possible keep the fire zone to the leeward of the ship *
Which of the following requirements regarding the number of life jackets provided do not correspond to present regulation ?
A number of lifejackets suitable for children equal at least 10% of the number of passengers on board or greater number as may be required to provide a lifejacket for each child
Number of lifejacket equal to at least 10% of the total number of passengers and crew to be placed in the vicinity of the muster station *
A sufficient number of life jackets shall be carried for persons on watch
A sufficient number of life jackets for use at remotely located survival craft station
At least how ofter shall rescue boats be launched with their assigned crew and maneuvered in water ?
Every two weeks
Every one month
Every three months *
Every week
Which of the following actions should be done before throwing this type of inflatable life raft just over the size
Inflate it on deck and then launched it clear below
Take the top off the container to enable life raft to inflate once in the water if all clear throw raft over side
Disconnect the painter and launch it checking that all is clear below
Check that the painter is made fast to a secure point and that the sea below is clear *
Which one of the listed requirements regarding immersion suits do not correspond to the present regulations. The immersion suit shall be made of waterproof materials and constructed such that
It will have sufficient built in buoyancy to avoid the use of life jacket
It will cover the whole body with the exception of the face
It can be unpacked and donned without assistance within 2 minutes
It is provided with arrangements to reduce free air in the legs of the suit *
Match the term immersion suit with most suitable answers given below
Davit launch
Navigation bridge
Protection against cold *
HRU
The number of lifebuoys on a ship is depends on
What owners provide
Minimum of 10
Minimum of 15
Length of the vessel *
Ship specific LSA information is provided in
SOLAS
MARPOL
Verbal Instruction
SOLAS Training Manual *
Which of the following requirements for immersion suits is correct
Donned in 2 minutes
Allow the wearer to jump from 4.5 meters
Allow the wearer to climb down a vertical ladder of 5 meters
All of the above *
The number of lifebuoys on a cargo ship of length less than 100 meters is
8 *
6
4
10
How much faster does the human body lose heat in the water
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Human body lost in water