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Thursday 15 August 2013

Safety online questions collections - 2


1) The number within bracket of a resolution, say A.526 (13) refers to ____.
a. The serial No. of the resolution.
b. The session No. in which the resolution was adopted.(correct)
c. The sub paragraph of the resolution.
d. The No. of clauses in the resolution.

2)Thealfbate a , say A.526 (13) refers to ____.???????????a means assembly(correct)

 
 ? 3)What Agreement of hire called, in which the owner agreed to transport an agreed volume of cargo over a specific period. The charter designates cargoes and loading date but owner nominate suitable vessel which are not normally named in agreement.
a. Time charter.
b. Voyage charter.
c. Bare boat charter.
d. Contract of frightment(CORRECT)
 4)Before using a fixed CO2 system to fight an engine room fire, you must

a. secure the engine room ventilation
b. secure the machinery in the engine room
c. evacuate all engine room personnel
d. All of the above( correct)

5)Under OPA 90, who is responsible for mobilizing Oil Spill Removal Organization (OSRO), in the event of spill of oil or Noxious liquid Substances?
A.Master
B.USCG
C.Qualified Individual(correct)
D.Technical Superintendent

6)The maximum allowable weight of a portable fire extinguisher is ______________
A.13.5 Kgs
B.23 Kgs(correct)
C.9 Kgs
D.46 Kgs

7). Under following,which is not mandatory
(a) LSA
(b)FSS
(c)BLU(correct)
(d)FTP
8)Which of the following identification particulars of a ship will never change even with change of owner or flag?
A. Name of the ship
B. Official number of the ship
C. IMO identification number(correct)
D. Call Sign
 9)As per the Indian Merchant Shipping Act, 1958, which of the following statements about ownership of Indian Flag ships is False? (c or d)
A. A company or body established by or under any Central or State Act, which has its principal business in India, may be registered as owner by its name
B. Joint owners shall be considered as constituting one person
C. A person can be registered as owner of a fractional part of a share in a ship, the number of shares being ten ................right(CORRECT)
D. Not more than the names of Ten individuals shall be entitled to registered at the same time as joint owners of any one ship.
10)Which of the following IMO conventions has entered into force?
A. Hong Kong Convention
B. Nairobi WRC 2007
C. BWM Convention 2004
D. Bunkers Convention 2001
 11)Compliance with which of the following ILO conventions is checked during Port State Control Inspections? B or d
A. ILO convention no.134-Prevention of accidents convention
B. ILO convention no.147- Minimum Standards Convention
(correct)
C. ILO convention no.178 -Labor inspection convention
D. All of the above
12)Which of the following documents carried by a ship is not issued under the SOLAS convention?
A. Fire control plan/booklet
B. Maneuvering booklet
C. Minimum safe manning document
D. Records of hours of rest(correct)
**13)Which of the following are resource zones and not security zones?(mcq)
A. Inland waters
B. Territorial seas(correct)
C. Contiguous zone
D. Continental shelf(correct)
14)Which of the following codes has been issued under both SOLAS and MARPOL conventions?
A. STCW code
B. IMDG code(correct)
C. IGC code
D. ISM code
15)Which requirement regarding Oil Record Book Part ???I is correct?
A. All entries are to be signed by Chief engineer and Master
B. All entries are to be signed by Chief engineer and each completed page by the Master
C. All entries are to be signed by officer or officers in charge concerned and each completed page by the Master(correct)
D. All entries are to be signed by officer or officers in charge concerned, the Chief engineer and the Master
16)in special areas any discharge of oil and oil mixtures from machinery spaces
A. Prohibited
B. Enroute and min 12NM
C. En route and min 50NM
D. En route with oil filtering equipment(correct)
17)Intact stability book is provided by...:
a.. SOLAS(correct)
b.. MARPOL
c..Load Line Convention
d.. Load line Protocol
18)Number of maximum sprinkler head in a section should be _____.
a. 200(correct)
b. 150
c. 100
d. 250
19)As per STCW code, the abilities specified under standards of competence are grouped under _______ functions, for the purpose of issuing certificates of competency.
A.Seven(correct)

B.Four
C.Six
D.Three
20)Which of the following conditions need NOT be satisfied while discharging oil or oil mixtures from ships into the sea?
A. The ship must be proceeding en route
B. The ship must be at a distance of 12 nautical miles from the nearest land(correct)
C. The oily mixture is processed through an oil filtering equipment as per Reg. 14 of Annex-1
D. The oil content of the effluent without dilution does not exceed 15 ppm
21)annex I regulation 12 sludge takes concentration:
A. Bilge pump to OWS
B. No line direct connection to OBD other than discharge given in regulation 13(correct)
C. No direct connection to OBD
D. Have direct connection to OBD all the valve to be close and sealed
 22)Which of the following statements is false?
A. A ship security plan is made by the CSO
B. A ship security plan is a confidential document.
C.A ship security plan needs to be approved by the flag state
administration
D. None of the above(correct)
 
23)Which of the following statements about LRIT is False? (C or D)
A.Regulation on LRIT is included in Chapter V of SOLAS
B.LRIT has longer range than AIS
C.LRIT, like AIS, is a broadcast system that transmits information about ship's identity, location date and time of position to all in range(correct)
D.LRIT and AIS should not have any interface.

24)You as a fourth engineer have taken over watch from third engineer. He said OWS is running in 0 ppm. But after taking over watch you observed that fresh water flushing valve is crack open. After closing it, suddenly the oil content has exceeded 15ppm. What will you do?
a. shut the OWS & inform CEO.(correct)
b. shut the OWS but no need to inform anyone.
c. Don't touch the appratus& inform CEO.
d. Just check that there is no visible colour/oil traces in sea water so don't have to inform anyone

 25)Which of the following instruments set out carrier's obligations and liabilities with respect to carriage of goods?
A.Hague Rules
B.Hamburg Rules
C.Hague- Visby rules
D.All of the above(correct)
26)Which of the following anti fouling paint is an accepted alternative to now banned TBT based paint.
a. DOT based anti fouling paint.
b. Arsenic based anti fouling paint.
c. Mercury based anti fouling paint.
d. Copper based anti fouling paint.(correct)

27)Certificate of insurance or other financial security in respect of civil liability for bunker oil pollution damage is issued under what
?
a. CLC 1969.
b. MARPOL convention.
c. Bunker convention 2001.(correct)
d. CLC 1992.

28)Oil or oily mixture discharge into the sea from E/R of ships of 10,000 GRT & above, in special areas is _______.
a. Not allowed.
b. Allowed, provided ship is proceeding en route & discharge through oil filtering equipment with oil content less than 15ppm except in Atlantic Ocean.(correct)
c. Allowed, provided ship is proceeding en route & discharge through oil filtering equipment with oil content less than 5ppm except in Atlantic Ocean.
d. Allowed but outside 12Nm from the Nearest Land.

29)ORB has to be regularly updated without delay and each completed page has to be _____.
a. Signed by officer in charge and chief engineer.
b. Signed by officer in charge and Master.(correct)
c. Signed by chief engineer and master.
d. Signed by chief officer and chief engineer.
30)Intact capacity of foam min capacity.
A. 5lt.
B. 9lt.(correct)
C.20lt.
D none

31)Life boat should be capable of starting at ____.
a. - 15 dgr within 2min.(correct)
b. - 5 dgr within 2min.
c. 15 dgr within 2min.
d. 5 dgr within 2min.
32)In reference to accidental oil pollution, the most critical time during bunkering is when ________
a. you first start to receive fuel
b. hoses are being blown down
c. final topping off is occurring(correct)
d. hoses are being disconnected

33) When giving mouth-to-mouth rescue breathing to an adult, you should breathe at the rate of how many  breaths per minute?
a. 4
b. 8
c. 12(correct)
d. 20

34)An inert gas system installed on a tanker is designed to __________.
a. aid in the stripping and cleaning of cargo tanks
b. increase the rate of discharge of cargo
c. force toxic and explosive fumes from a cargo tank to vent to the outside atmosphere
d. lower the oxygen levels inside cargo tanks, making explosion nearly impossible(correct)

35) Your ship is sinking rapidly. A container containing an inflatable liferaft has bobbed to the surface uponfunctioning of the hydrostatic release. Which action shouldyou take?
a. Cut the painter line so it will not pull the liferaft container down.
b. Swim away from the container so you will not be in danger as it goes down.
c. Take no action because the painter will cause the liferaft to inflateand open the container.(correct)
d. Manually open the container and inflate the liferaft with the hand pump.

36) The atmosphere in a tank is too lean if it is __________.
a. incapable of supporting combustion because the hydrocarbon content is below the LFL (Lower
Flammable Limit
)(correct)
b. capable of supporting combustion because the hydrocarbon content is above the UFL (Upper
Flammable Limit)
c. capable of supporting a fire once started
d. not safe for ballasting
37)Inflatable liferafts are less maneuverable than lifeboats due to their __________.
a. shape

b. shallow draft
c. large sail area
d. All of the above(correct)

38)What is the generally accepted method of determining whether the atmosphere within a cargo tank is explosive, too rich, or too lean to support combustion?
a. Use the open flame test on a small sample that has been taken from the tank.
b. Send a gas sample ashore for laboratory analysis.
c. Enter the tank with an oxygen analyzer.
d. Use an explosimeter(correct)

39) Before using a fixed CO2 system to fight an engine room fire, you must __________.
a. secure the engine room ventilation
b. secure the machinery in the engine room
c. evacuate all engine room personnel
d. All of the above

40)You are fighting a fire in the electrical switchboard in the engine room. You should secure the power, then __________.
a. use a portable foam extinguisher
b. use a low-velocity fog adapter with the fire hose
c. use a portable CO2 extinguisher(correct)
d. determine the cause of the fire

41) The minimum concentration of a vapor in air which can form an explosive mixture is called the__________.
a. auto-ignition point
b. flash point
c. lower explosive limit (LEL)(correct)
d. threshold limit value (TLV)

42) The explosive range of petroleum vapors mixed with air is __________.
a. 0% to 1%
b. 1% to 10%(correct)
c. 10% to 15%
d. 12% to 20%

43) Fuel oil tank vents are fitted with a screen which will stop __________.
a. oil from flowing out of the tank vent
b. air from entering the tank vent
c. vapors from leaving the tank vent
d. flames on deck from entering the tank vent(correct)

44)Surging, Swaying, Yawing, Pitching, Rolling, Heaving…Definitions Related Questions?

45)What is the size of Sea water suction pipe? 2/3 d
46) The purpose of inert gas systems aboard tank vessels is to __________.
a. allow sufficient oxygen in the tank to sustain life
b. prevent outside air from entering the tank(correct)
c. provide increase in cargo discharge pressure
d. comply with double hull pollution prevention regulations
47)As per MARPOL Annex -1 definition, Special area means:
A.Some specific areas where coastal state legislation doesn???t allow any bilge water/slop discharges
B.Areas as defined by Annex-1 where no bilge water/slop discharges are allowed
C.Areas as defined by Annex-1, where special mandatory methods are adopted for the prevention of sea pollution by oil (correct)
D.Areas as defined by Coastal state regulations(e.g. OPA-90), where special mandatory methods are adopted for the prevention of sea pollution by oil

48)In which of the following documents on board, authentic information about the circumstances and procedures to obtain Radio Medical Advice can be found?
A.Safety Management Manual
B.The Ship Captain's Medical Guide(correct)
C.First Aid Booklet
D.Code of safe working practices


49)When using the rainwater collection tubes on a liferaft, the FIRST collection should be
A.passed around so all can drink
B.poured overboard because of salt washed off the canopy(correct)
C
.saved to be used at a later time
D.used to boil food

 50)Which of the following is not an exception provided under MARPOL, Annex-1, regarding the discharge of oil or oily mixture into the sea? (c or d)
A.Discharge for the purpose of securing safety of a ship
B.Discharge for the purpose of saving life at sea
C.Discharge resulting due to damage to the ship because of Master???s fault even if the Master/Owner of the ship has takenall reasonable precautions to prevent/minimizedischarge
D.Discharge resulting due to damage to the ship not because of Master???s fault, but because of a thirdparty???s fault and action awaited by Master from that third party to prevent /minimize discharge(correct)

51)Under OPA 90, who is responsible for mobilizing Oil Spill Removal Organization (OSRO), in the event of spill of oil or Noxious liquid Substances?
A.Master
B.USCG
C.Qualified Individual(correct)
D.Technical Superintendent

52)As per definition of MARPOL Annex-1, a Crude oil tanker means a tanker designed to carry: 
A.Crude oil and other dirty oils
B.Crude oil alongwith some refined products
C.Crude oil only(correct)
D.Crude oil, but alternatively may carry at times dirty and clean oil products also

53)Which of the following organs of IMO consists of all member states?
A.Council
B.Assembly(correct)
C.Facilitation Committee
D.None of the above


 54)Under which maritime instrument is a Certificate of Financial Responsibility (COFR) issued?
A.CLC 1992
B.Fund convention
C.LLMC
D.OPA 1990(correct)

55)If you observe any situation which presents a safety or pollution hazard during fuel transfer operations on a MODU, which of the listed actions should be taken first?
A.Wait for the person-in-charge to act.
B.Notify the ballast control operator.
C.Shutdown the transfer operations(correct)
D.Sound the fire alarm.

56)As per the definition of MARPOL, Annex-1, a combination carrier means a ship designed to carry: 
A.Crude oil and refined oil products at the same time in different tanks
B.Refined oil products and chemical products at the same time in different tanks
C.A combination of different products at the same time, sometimes also known as a parcel tanker
D.Either oil or solid cargoes in bulk CORRECT

57)As per Marpol requirements, Every crude oil tanker of ______________ tones deadweight and above delivered after 1st June 1982, shall be fitted with a cargo tank cleaning system using _______________
A.5000, Sea Water Washing
B.10000, Fresh Water Washing
C.20000, Crude Oil Washing(correct)
D.30000, Bilge Water Washing

58)As per requirements of Marpol Annex -1, all ships of 400 gross tonnage and above:
A.Can carry fuel oil in fore peak, aft peak tanks and deep tanks
B.Cannot carry fuel oil in fore peak tank(correct)
C.Can carry fuel oil forward of collision bulkhead or aft of machinery space forward bulkhead, but not in the cargo area in case of tankers
D.Cannot carry more than 600 m3 of oil fuel in any single fuel tank

59)Which of the following is a man overboard maneuver?
A.Neil Robertson turn
B.Williamson turn.(correct)
C.Hard port
D.Hard starboard.

 60)The parent instrument of IMO is:
A.UNCLOS I, 1958
B.UNCLOS II, 1960
C.UNCLOS III, 1974
D.The IMO convention(correct)

61)After a person has been revived by artificial respiration, they should be
A.walked around until he is back to normal
B.given several shots of whiskey
C.kept lying down and warm(correct)
D.allowed to do as he wishes


 62)Dumping of wastes at sea is controlled by which of the following IMO conventions?
A.Marpol 73/78
B.London convention(correct)
C.Hongkong convention
D.Kenya convention
63)To prevent oil from escaping into the sea when ballasting through the cargo piping system, you should FIRST
A.open sea suction valves, then start the cargo pump
B.start the cargo pump, then open sea suction valves(correct)
C.open block valves, then start the cargo pump
D.open sluice valves, then start the cargo pump

64)Prior to entering a cargo pump room, you should ensure that
A.the forced ventilating system is operating(correct)
B.the cargo pumps are secured
C.no monocarbon gases are present
D.the oily water separator is de-energized

65)Which of the following documents carried by a ship is not issued under the MARPOL convention?
A.IOPP certificate
B.Oil Record Book
C.SOPEP
D.Safety Management Certificate.(correct)

 66)When a vessel is floating upright, the distance from the keel to the metacenter is called the
A.metacentric differential
B.height of the baseline
C.height of the TRANVERSE metacenter(correct)
D.righting arm

67)Voyage data recorders (VDR) or simplified voyage data recorders (S-VDR) are required to be installed on board certain ships as per_____________
A.ISPS code
B.ISM code
C.Chapter V of Solas(correct)
D.None of the above

68)Which of the following is not found inside a lifeboat?
A.Sea anchor
B.Fishing tackle
C.Drinking water cans
D.Life Jacket(correct)

69)Under which IMO convention is  Data Recorder- Certificate of compliance issued?
A.COLREG 1972
B.SAR 1979
C.SOLAS 1974(correct)
D.SALVAGE 1989

70)As per definition of MARPOL Annex-1, a product tanker is one which can carry:
A.Oils and chemicals
B.Oils other than crude oils(correct)
C.Oil product and occasionally crude oils
D.Mainly chemical products but at times refined oil products

71)Which of the following statements is false?
A.A ship security plan is made by the CSO
B.A ship security plan is a confidential document.
C.A ship security plan needs to be approved by the flag state administration
D.None of the above(correct)

72)In the first 24 hours after abandoning a vessel, water should be given only to personnel who are
A.thirsty
B.sick or injured (correct)
C.wet
D.awake

**73)Which of the following conditions can lead to degradation of foam compounds?
A.Exposure to excessive heat. (correct)
B.Mixing of different grades of foam.
(correct)
C.Exposure to air.
(correct)
D.None of the above.


74)When a vessel is floating upright, the distance from the keel to the metacenter is called the
A.metacentric differential
B.height of the baseline
C.height of the metacenter(correct)
D.righting arm

  75)Under which maritime instrument is a Certificate of Financial Responsibility (COFR) issued?( a or d)

A.CLC 1992
B.Fund convention
C.LLMC
D.OPA 1990(correct)




76)The deck water seal of the inert gas system __________.
a. cools the inert gas and prevents soot from entering the cargo tanks
b. acts as an emergency system shutdown when the inlet pressures exceed the safe working pressure inthe hazardous zone
c. prevents the backflow of hydrocarbon gasses into nonhazardous areas(correct)
d. relieves sudden large overpressures in the system

77)Under which IMO convention is Voyage Data Recorder- Certificate of compliance issued?
A.COLREG 1972
B.SAR 1979
C.SOLAS 1974(correct)
D.SALVAGE 1989


 78)In which of the following conditions, the IG blower fans should shut down automatically?
A.Oxygen content above 8%
B.Low water level in deck seal
C.Low water level in the scrubber tower
D.High scrubber water level

79)The stretcher normally used for rescue of casualties from engine room spaces, holds, pump-rooms etc., is known as _____________________
A.Williamson stretcher
B.Neil Hobson stretcher
C.Neil Robertson stretcher(correct)
D.Stokes stretcher

80)As regulation 12 of Annex 1 of MARPOL, all ships of __________ gross tonnage and above shall be provided with a sludge tank for collection of oil residues
A.150 tonnes deadweight
B.150 gross tonnage
C.400 tonnes deadweight
D.400 gross tonnage(correct)

81)Life buoy self-activating smoke signals should emit smoke of visible colour for at least ______________ in calm waters.
A.5 minutes
B.15 minutes(correct)
C.30 minutes
D.60 minutes

82)Emergency generators should be capable of being started at ambient temperature of ______________________ deg Centigrade. If lower temperatures are expected then ___________________should be provided.
A.zero, cold starting spray
B.-5, heating arrangements
C.Zero, heating arrangements
(correct)
D.-5,cold starting spray

 83)Divisions constructed of steel which can withstand a standard fire test for 30min without passage of flame or smoke are classified as____________________
A.B class divisions
B.A class divisions
C.A30 class divisions(correct)
D.B 30 class divisions

84)Which of the following statements is true?
A.The installation of an IMO approved incinerator is mandatory on all ships.
B.The installation of an incinerator is mandatory on all ships above 400 GRT.
C.The installation of an incinerator is not a mandatory requirement.
(correct)
D.The installation of incinerators is mandatory only for dry ships

Safety june 2013

 85)The angular movement of a vessel about a horizontal line drawn from its bow to its stern is
 
A.     pitching
B.     rolling(correct)
C.     heaving
D.     swaying

*86)Part I of the Oil Record Book deals with
A.     Cargo operations
B.     Cargo and ballast operations
C.     Machinery space operations(correct)
D.    Cargo,ballast and machinery space operations


87) Which of the following statements concerning Water Ingress Detection Equipment is False?

A.The equipment is mandatory for bulk carriers under SOLAS Chapter XII
B.The equipment consists of two alarms??? Pre alarm and main alarm
C. Bakkast spaces forward of collisiom bulkhead need to have only one main alarm at 10% depth
D.The main alarm in holds is set at 15% depth but not exceeding 0.5m(correct)

* not sure 88)Who has exclusive jurisdiction over a ship in high seas,in normal circumstances?
A.Nearest Port State
B.Nearest Coastal State
C.Flag state
D.United Nations

*89)When  applying chest compresssions on an adult victim during CPR,the sternum should be depressed about
        A.1/2 inch or less
   B.1/2 to inch
   C.1 to ½ inches
   D.1 ½ to 2 inches(correct)

*90) Under OPA 90, who is responsible for mobilizing Oil Spill Removal Organization (OSRO), in the event of spill of oil or Noxious liquid Substances?
A.Master
B.USCG
C.Qualified Individual(correct)
D.Technical Superintendent

 91) Loss of a limb in an accident can lead to death due to_________________
A.    Blood loss leading to shock
B.     Cardiac failure resulting from sudden and severe mental agony and trauma
C.     Gangrene
D.    All of the above

not sure 92) When a State becomes a party to a treaty or convention after the convention has been negotiated and signed by other parties and the convention has been put into force, such an action would be called ________________
A.    Ratification(correct)
B.     Acceptance
C.     Approval
D.    Accension

 *93) A segregated ballast system is a system where
A.       All ballast is processed through the oily Water separator
B.        Ballast is taken on and discharged through a separate main deck riser
C.        Ballast and cargo tanks are separated by cofferdams
D.       All ballast lines,tanks,and pumps are independent of those used for oil(correct)
   not sure *94) Safety standards and guidelines for helicopter operations and rescue can be found in the:
A.      Training manual
B.      Safety manual
C.     International Civil Aviation Organization(ICAO)publication
D.     SOLAS
*95)For the first 20 seconds CO2 is being released into the space
A.      Vomiting
B.      Blue color and lack of breathing(correct)
C.     Irregular breathing
D.     Unconscious condition

not sure 96) Post Nox emission test bed trial and approval of an engine, periodic Nox emission limit verification is normally done by:
A.      Emission tests at regular intervals
B.      Engine parameters/settings check method(correct)
C.     By running the engine at full load and sending a sample of exhaust gas for analysis
D.     By checking  emission  monitors installed on exhaust outlet

97) The life boat engine should be capable of starting at _______________________
A.      -15 deg Celsius ambient temperature within 2 mins(correct)
B.      -5 degcelsius ambient temperature within 5 mins
C.     -5 degcelsius ambient temperature within 2mins
D.     0deg Celsius ambient temperature within 2 mins

 *98) While wearing a life jacket, swimming is best performed as _____________
A.      Breast stroke
B.      Free style
C.     Back stroke(correct)
D.     Butterfly stroke

99) When the height of the metacenter has the same value as the height of the center of gravity, the metacentric height is equal to
A.      Height of the metacenter
B.      Height of the center of gravity
C.     Same as half the height of the metacenter
D.     Zero(correct)

*100) You are the 4th engineer of a ship. Your 3rd engineer handsover the watch to you and informs you that the OWS is running with the ppm showing as zero. After taking over the watch and during your rounds you find out that the rinsing fresh water to 15 ppm device was crack open. After closing the same you find that the ppm rose to 15 and the OWS stopped after giving alarm. What should you do?

A.      Nothing ,asmarpol regulations are satisfied till the oily water is being
Pumped through OWS and oil content is below 15ppm
B.      Should suspend the operation immediately,inform the chief engineer about the same and take appropriate action to restore correct OWS operation(correct)
C.     Should never touch OWS and any stoppages to be informed either to chief engineer or 2nd engineer
D.     If no visible traces of oil are seen on the sea surface and oily water mixture is being pumped through on OWS,then there is no harm in pumping out with
Fresh water crack open, to keep the OWS running as it may give false alarm without fresh water.This is a practical approach to run OWS without any trouble without violating marpol regulations
 *101) How many member states constitute the Council of the IMO?
A.      All
B.      10
C.     20
D.     40(correct)


not sure **102)Air is removed from refrigeration system by (1)________ at receiver after (2)________(3)________ Gas in receiver. Humidification is process of adding water/moisture to discharged air of AC blower. Dehumidification is process of removing water/moisture from air supplied from AC system. For collecting gas in receiver you need to close the outlet valve of receiver with compressor running

A.      Purging
B.      Collecting
C.     condensing

*103) When using the rainwater collection tubes on a liferaft, the FIRST collection should be
A.      Passes around so all can drink
B.      Poured overboard because of salt washed off the canopy(correct)
C.     Saved to be used at a later time
D.     Used to boll food


*104)which of the following extinguishing medium should never be used when fighting fire involving magnesium?
A.      Halon
B.      Dry chemical powder
C.     Water(correct)
D.     CO2


 105) The principle personnel hazard unique to Halon fire extinguishers is
A.      Displacement of oxygen
B.      Skin irritation
C.     Inhaling toxic vapors produced when exposed directly to aflame for extended periods
(CORRECT)
D.     Eye irritation produced immediately After discharge from cylinder

not sure 106)which of the following is considered to be the safest protection from static electric discharge,when connecting or disconnecting cargo hoses and metal arms?
A.      Insulating flange or a length of non-conducting hose
B.      Switching off ICCP
C.     Ship shore bonding cable
D.     None of the above

*107)Where would you look to find out what your duties are during a fire?
A.      Ship’s articles
B.      Station bill(correct)
C.     Certificate of inspection
D.     U.S>Coast Guard regulations

not sure *108)The horizontal fore and aft movement of a vessel is called
A.      Yaw
B.      Sway
C.     Heave
D.     Surge
 109) Under which Convention is ???Oil Pollution Insurance Certificate??? (OPIC) a statutory oil pollution insurance cover requirement?
A.      CLC(correct)
B.      LLMC
C.     Fund convention
D.     Athens Convention

110) Plasma reduction system is a secondary method of reduction of which of the following kinds of emissions?
A.      SOX
B.      Greenhouse gases
C.     NOX(correct)
D.     All of the abhove

not sure 111) Dry chemical fire extinguishers may be effectively used on which of the listed classes of fires?
A.      Class “A” only
B.      Class “B” only
C.     Class “B” and “C” only
D.     Class”A” and “C” only


112) As required by Reg.31 of Annex 1 of Marpol the ODMCS should be provided with a recording device for ____________ recording the discharge in litres per nautical mile and total quantity discharged. This discharge should be kept onboard at least for a period of:
A.      Intermittent,1year
B.      Continuous,1 year
C.     Intermittent,3years
D.     Continuous,3 years(correct)

not sure 113)Despatch is normally:
A.      Payable by the charterers to owners if cargo operations are completed  after expiry of lay time
B.      Payable by owners to charterers if cargo operations are completed before expiry of lay time
C.     Payable by the owners to charterers if cargo operations are completed after expiry of lay time
D.     Payable by charterers to owners if cargo operations are completes before expiry of lay time

*114) Changing rescuers while carrying out artificial respiration should be done
A.      Without losing the rhythm of respiration(correct)
B.      Only with the help of two other people
C.     By not stopping the respiration for more then 5 minutes
D.     At ten minute intervals
not sure 115)Which of the following wastes are not permitted to be dumped or disposed at sea under the London convention?
A.      Dredged material
B.      Sewage Sludge
C.     Fish waste
D.     None of the above
 116) As per revised Marpol Annex II, substances have been recategorised as per their hazard potential. The categories are_________________________
A.       A,B,C,D and appendix III
B.      X,Y and Z
C.     X,Y,Z and OS(correct)
D.     A,B,C and D

117)which of the following identification particulars of a ship will never change even with change of owner or flag?
A.      Name of the ship
B.      Official number of the ship
C.     IMO identification number(correct)
D.     Call sign

 118)The parent instrument of IMO is:
A. UNCLOS I, 1958
B. UNCLOS II, 1960
C. UNCLOS III, 1974
D. The IMO convention*(correct)
119)Which of the following is a man overboard maneuver?
A. Neil Robertson turn
B. Williamson turn.*(correct)
C. Hard port
D. Hard starboard
.
 120)Which of the following statements about LRIT is False?
A.Regulation on LRIT is included in Chapter V of SOLAS
B.LRIT has longer range than AIS
C.LRIT, like AIS, is a broadcast system that transmits information about ship's identity, location date and time of position to all in range*(correct)
D.LRIT and AIS should not have any interface
 
 121)Which of the following instruments set out carrier's obligations and liabilities with respect to carriage of goods?
A.Hague Rules
B.Hamburg Rules*
C.Hague- Visby rules
D.All of the above(CORRECT)
122)Under which maritime instrument is a Certificate of Financial Responsibility (COFR) issued?
A. CLC 1992
B. Fund convention
C. LLMC
D. OPA 1990*(correct)
123)Segregated ballast tank Regulation __Annex 1 chap4 reg 18______ ?
124)EEDI is the Technical measure adopted by IMO to reduce ___.
a. Greenhouse gas.*(correct)
b. SOx
c. NOx
d. None of the above
125)Which of the following statements is true?
A.Ballast water exchange at mid ocean eliminates completely the risks associated with introduction of non-native organisms and pathogens in alien habitats.
B.In the flow through method, the water pumped through a tank should be at least 3 times the tank volume.*(correct)
C.Over pressurization of a tank cannot take place during the flow through method.
D.Air pipes on ballast tanks are designed for continuous overflow.
126) Fuel oil tank vents are fitted with a screen which will stop __________.
a. oil from flowing out of the tank vent
b. air from entering the tank vent
c. vapors from leaving the tank vent
d. flames on deck from entering the tank vent*(correct)

127)Intact stability book is provided by...:
a.. SOLAS*
b.. MARPOL
c..Load Line Convention
d.. Load line Protocol

 128)Certificate of insurance or other financial security in respect of civil liability for bunker oil pollution damage is issued under___________________
A. CLC 1969 convention
B. MARPOL convention
C. Bunker convention 2001
D. CLC 1992 convention*
129)Which of the following is not a requirement under MARPOL Annex VI, for new engines?
A. All engines above 130 KW to be tested and issued with EIAPP certificate and Nox Technical file.
B. Life boat engines and emergency diesel engines to be also tested and issued with EIAPP certificate and Nox Technical File*(correct)
C. Periodical verification of EIAPP certificate is mandatory even when there has been no modification in the engine
D. Engines installed prior to the Nox technical code being applicable will not be subject to certification and testing unless they undergo major conversion
130)Following should not be done to a person in frostbite.
a. Rubbing effected area.*(correct)
b. Ask him to rest.
c. Remove wet cloths
d. Give him something warm to drink.
131) Angular motion of a vessel about longitudinal axis is called________.
a. Heaving
b. Pitching
c. Rolling*(correct)
d. sway
132)Imo convention for voyage data recorder (VDR).
a. COLRAG 1972.
b. SAR 1972.
c. SOLAS 1974. (CHAPTER V)*(correct)
d. SALVAGE 1981
133)When performing CPR, we must do chest compression_____.
a. 12 to 15 times/min.*(correct)
b. 16 to 18 times/min.
c. 2 to 5 times/min.
d. 18 to 19 times/min.
**134)Which of the following can leads to degradation of foam? –MULTIPLE CHOICE
a. Exposure to excess of heat.*
b. Mixing of different grade of foam.*
c. Exposure to air.*
d. None of the above.

Not sure 135)Which of the following will lead to automatic stopping of IG blower? (MULTIPLE CHOICE)
a. Low water level in deck water seal.*
b. Oxygen content above 8%.*
c. Low water level in scrubber tower.*
d. High water level in scrubber tower.

 136)Certificate of insurance or other financial security in respect of civil liability for bunker oil pollution damage is issued under what?
a. CLC 1969.
b. MARPOL convention.
c. Bunker convention 2001.

d. CLC 1992.*

137) As per MARPOL Annex 1 all ships delivered on or after 1st August 2010 with an aggregate oil fuel capacity of 600 m3 & above, the fuel can be carried in _____.
a. Any of the tanks without any restriction.
b. Deep tanks and double bottom tanks.
c. Deep tanks in protected location.*(correct)
d. Double bottom tank & peak tanks.

138)First rain water collected over canopy rain water harvesting arrangement has to be ____.
a. Rationed to each member.
b. Given to sick and injured.
c. Thrown overboard.*(correct)
d. Given to any one member.

139)As per MARPOL annex ???I requirements:
A. Only crudes and petrochemical products come within the definition of Oil
B. All items mentioned in Appendix 1 of annex 1 come under the category of oil* (correct)
C. Only crude oil and black oils have restrictions on pumping out, the remaining products can be pumped out at sea in limited quantities
D. Anything having viscosity greater than that of water is considered to be oil
140)Pyrophoric ignition may occur_____________
A.On introduction of air in tanks deficient in oxygen.(correct)
B.In oxygen rich atmospheres.
C.In nitrogen rich atmospheres.
D.Only when an ignition source is introduced
141)The most common cause of engine room fires is
A.Spontaneous combustion of oily rags
B.Back fire of boilers
C.Ignition sources coming in contact with stored fuel /lubes
D.
Oil leakage coming in contact with hot exposed surfaces*(correct)

142)Which of the following Convention is also known as Minimum Standard Convention?
a. Maritime Labor Convention.
b. ILO convention no. 147.*(correct)
c. STCW Convention 1978.
d. STCW Convention 1995.

 143)Dumping of wastes at sea is controlled by which of the following IMO conventions?
A.Marpol 73/78
B.London convention*( correct)
C.Hongkong convention
D.Kenya convention
144)A straight stream of water should be used to extinguish
A.      Galley grease fires
B.      Fuel oil fires
C.     Burning bedding materials(correct)
D.      D.PAINT LOCKER.
 145)In refrigeration system vegetable room and meat rooms are maintained at different? (A or b)
A.     Different expansion valves
B.      By putting solenoid valves
C.     By boiling the refrigerant at different pressures(correct)
D.     By using samller evaporator
 
146)The parent instrument of IMO is:
A. UNCLOS I, 1958
B. UNCLOS II, 1960
C. UNCLOS III, 1974
D. The IMO convention*-(correct)---------------------
 147)Which of the following instruments set out carrier's obligations and liabilities with respect to carriage of goods?
A.Hague Rules
B.Hamburg Rules*
C.Hague- Visby rules
D.All of the above(CORRECT)
Not sure 148)Which of the following will lead to automatic stopping of IG blower?
a. Low water level in deck water seal.
b. Oxygen content above 8%.
c. Low water level in scrubber tower.
d. High water level in scrubber tower.
 149)in  any discharge of oil and oil mixtures from machinery spaces
A. Prohibited
B. Enroute and min 12NM
C. En route and min 50NM
D. En route with oil filtering equipment(correct)
150) a fuel tk on a barge has been certified by amarine chemist as being safe fr men and safe fr fire
Conditions may change if
a)ambient temp changes
b)a product leakes in to the certified tank
c)musk, sludge, scale in the tank give off additional vapours
d)all the above(correct)
 151) As per MARPOL Annex -1 definition, Special area means(c or d)
A.Some specific areas where coastal state legislation doesn???t allow any bilge water/slop discharges
 B.Areas as defined by Annex-1 where no bilge water/slop discharges are allowed
C.Areas as defined by Annex-1, where special mandatory methods are adopted for the prevention of sea pollution by oil (correct)
D.Areas as defined by Coastal state regulations(e.g. OPA-90), where special mandatory methods are adopted for the prevention of sea pollution by oil
152) the horizontal of aft and forward moment of a vessel is called
Ans) surge

153) the horizontal moment of port and starbod moment is called sway

154) which of the following documents carried by ship is nt issued by solas
Ans)record of hours of rest

155)vol and mass of CO2 in CO2 pilot bottles is 2.2kg

156)EEDI= energy efficiency design index

157)SEEMP=ship energy efficiency management plan

158)procedure to obtain radio medical advice can b found in ship captain medical guide

159) the working duration of 1200 lts  SCBA bottle, after allowing for a reserve of 10 mis is 20 min

160)which convention is not adopted by IMO is OPA
Not sure161) what is the size of fire hose1 ½ inches or 2 ½ inches

162)life boat engine starting requirements, at what temp it should start -15 deg

163)if one person has frost bite then what we should not do of the following do not rub the effected area

164) all entries in oil record book part 1 are to be atleast English Spanish or French

165)Selective catalystic reduction is secondary method of reduction of which of the following emission
a)SOX
b)NOX(correct)
c)CO2
d) allthe above

166)highest body of IMO assembly

167) units of PPm is ml/m3

168)in the reference of accidental pollution, the most critical time during bunkering is when final topping off is occurring

169)Freight paid by charterers on a quantity of cargo short-shipped, i.e quantity agreed upon but not loaded
by the charterer, is called:
A. Pro-rata freight
B. Back Freight
C. Dead freight(correct)
D. None of the above

170)ship security alert system is a requirement under
a)part B of ISPS code
b)SOLAS chapter xi-2(correct)
c)SUA convention 1988
d)non of the above

171) which of the devices is listed must b used in the conjunction with the portable in-line foam propotioner to produce foam?
 Ans-The  mechanical foam nozzle

*172) Which of the following statements concerning Water Ingress Detection Equipment is False?
a. The equipment is mandatory for bulk carriers under SOLAS Chapter XII
b.The equipment consists of two alarms ??? pre alarm and main            alarm
c. Ballast spaces forward of collision bulkhead need to have only one main alarm at 10% depth
d. The main alarm in holds is set at 15% depth but not exceeding 0.5 m(correct)
173) SCABA LITERS--- 1250 lts
 174) Indian shipping act ---- 1958
175)imo shippin act commtting how many members?10( not sure)
176)” shore coupling outer dia ----178mm(correct)
177) instantaneous oil mixture means -----average rate of flow / avg

176) Movement of ship about an imaginary line joining aft and fore perpendicular is?
a. Pitching (correct)
b. Heaving
 c. Sway
 d. roll
177)One of the important precautions against cold injuries and frost bite would be:
A. Wear several layers of light clothing rather than one heavy layer of clothing = answer
B. Wear tight fitting gloves
C. Rub numb areas of body to warm them up
D. Work while facing the wind
178)Ship Security Alert System is a requirement under __________________
A. Part B of ISPS Code
B. SOLAS Chapter XI-2 (correct)
C. SUA convention, 1988
D. None of the above
179)The external flotation bladder on an immersion suit should be inflated
A. before you enter the water
B. after you enter the water(correct)
C. after one hour in the water
D. after you notice that your suit is losing buoyancy
180)What is the Fresh Water Allowance?
A. ???/5TPC cm;
B. ???/40TPC  cm
C. ???/10TPC cm;
D. ???/20TPC cm
181)Why the frictional resistance increases when the draft increases?
A. Dead weight of the vessel increases.
B. Length of water plane increases.
C. Wetted surface increases.(correct)
D. Temperature of water reduces as draft increases.
182).U r fighting with fire with jet hose and multiple fire where wil u first impinge water
A.       Direct jet on mid of fire
B.       Direct gog jet on mid of fire
C.        Top of fire to absorb some heat
         D .Bottom of bulkhead(correct)
183)Which of the following IMO conventions has entered into force?
   A. Hong Kong Convention
   B. Nairobi WRC 2007
   C. BWM Convention 2004
   D. Bunkers Convention 2001
(correct)
184) .Which of the following are resource zones and not security zones?
    A. Inland waters
   B. Territorial seas
(correct)
    C. Contiguous zone
   D. Continental shelf
(correct)
185) .Which of the following codes has been issued under both SOLAS and MARPOL conventions?
    A. STCW code
    B. IMDG code(correct)
    C. IGC code
    D. ISM code
186)CHEMICAL COMPOUND that prevents caking in DCP type fire extinguisher__________
A. SODIUM STEARATE
B. SODIUM BICARBONATE
C. MAGNESIUM STEARATE
D. MAGNESIUM BICARBONATE
187) Which of the following codes is mandatory for chemical tankers constructed on or after 1July2010
A. IGC code
B. BCH code
C. IBC code
D. IMDG code
188) free fall life boat testing frequency
a)3 month(correct)
b)6 month
c)every month
d)every year
189) 20% co2 will cause....
a.severity(correct)
b.sufocation
c.unconcious.....
190) A straight stream of water should be used to extinguish
a.galley grease fires
b.fuel oil fires
c.burning bedding material(correct)
d.paint locker
191) .What is the minimum percentage of oxygen required before making an entry into an enclosed space?
A. 20%
B. 18%
C. 11%
D. 21%(correct)

192)Which of the following wastes are not permitted to be dumped or disposed at sea under the London Convention?
a.dredged material
b.sewage sludge
c.fish waste
d. none of the above
193)Selective catalytic reduction is a secondary method for reduction of which of the following emissions?
A. SOX
B. NOX(correct)
C. Carbon oxides
D. All of the above
194) One of the important precautions against cold injuries and frost bite would be:
A. Wear several layers of light clothing rather than one heavy layer of clothing(correct)
B. Wear tight fitting gloves
C. Rub numb areas of body to warm them up
D. Work while facing the wind
195) Segregated ballast tank Regulation________ ?
Annex1 chapter 4  regulation 18
196) You may improve a vessel's stability by ___________.
(A) keeping the fuel tanks topped off
(correct)
(B) increasing the free surface effect
(C) keeping the fuel tanks at least half full
(D) keeping at least one fuel tank empty for slops
197) A representative sample of fuel oil delivered on board during bunkering is to be retained on
board ________________________
A. For a period of 6 months
B. Till the time the oil is substantially consumed
C. For a period of 12 months
D. Till the time the oil is substantially consumed but not less than 12 months
(correct)
198) Damage suffered by a passenger in vessel
1.LLMC 1976 Convention
2.LLC 1969
3.Athens convention
(correct)
4.Fund 1971
199) which is considered safest protection from static electric
disharge when connecting or disconnecting cargo hoses or
metal arms??
a.insulating flange or length of non conducting hose.
(correct)
b.switching off iccp
c.ship shore bonding cable use.
d.none of the above.
200) As per MARPOL annex-1, the ???instantaneous rate of discharge of oil content??? means:

A. The rate of discharge of oil-water mixture in litres per hour at any instant divided by the speed of the ship in knots at the same instant

B. The rate of discharge of oil in litres per hour at any instant divided by the speed of the ship in knots at the same instant
(correct)

C. The average rate of discharge of oil-water mixture in litres per hour divided by the average speed of the ship in knots

D. The average rate of discharge of oil mixture in litres per hour divided by the average speed of the ship in knots
201) Why is it important to seek permission from bridge before soot blowing boiler/EGE?

A. To ascertain whether local regulations allow soot blowing

B. To ascertain that the ship is well beyond territorial waters.

C. To ascertain no fire hazard to mooring ropes etc due to hot soot/sparks falling on same, due to wind direction, course change etc.
(correct)

D. All of the above
202) Which of the following IMO conventions has entered into force?

A. Hong Kong Convention

B. Nairobi WRC 2007

C. BWM Convention 2004

D. Bunkers Convention 2001
(correct)
203) psc comprises of
a) solas
b)marpol
c)colreg
d)all of the above(correct)
204) territorial water is similar to
1.eez
2.contiguous zone
3.continental shelf
4.none
5.all
(correct)
205) annex I regulation 12 sludge takes concentration:

A. Bilge pump to OWS
B. No line direct connection to OBD other than discharge give in regulation 13(correct)
C. No direct connection to OBD
D. Have direct connection to OBD all the valve to be close and sealed
206 Helicopter rescue operation is given in which convention ?
International Convention on Maritime Search and Rescue
207) A fire in an electrical generator is considered to be

1.class a
2.class b
3.class c(correct)
4.class d
 
208) GAS CARRIER AFTER A1980 JULY
A.GC CODE
2.IG CODE (correct)
3.IMDG CODE
4.IB CODE
209) Appointment of a designated person ashore (DPA) is a requirement under which of the following instruments?

A. STCW code

B. ISPS code

C. Marpol 73/78

D. ISM code
(correct)
210)Minimum number of lifebuoys that need to be carried on cargo ships of length 200 m and above is_______________

A. 24

B. 18

C. 14
(correct)

D. 12
211) Minimum number of rocket parachute flares required to be carried on board is___________
12
212) The validity of which of the following certificates is not 5 years?
A. Safety equipment certificate.
B. Load line certificate.
C. Tonnage certificate
(correct)
D. Safety radio telegraphy certificate
213)Under which Convention is ???Oil Pollution Insurance Certificate??? (OPIC) a statutory oil pollution insurance cover requirement?

A. CLC

B. LLMC

C. Fund convention

D. Athens Convention
214) Which of the following IMO conventions has entered into force?

A. Hong Kong Convention

B. Nairobi WRC 2007

C. BWM Convention 2004

D. Bunkers Convention 2001
(correct)
215) Under the Indian Merchant shipping act 1958, the maximum number of members that can be appointed by the Central Government of India to the National Shipping Board is:

A. 6

B. 16(correct)

C. 4

D. 2
216) Appointment of a designated person ashore (DPA) is a requirement under which of the following instruments?

A. STCW code

B. ISPS code

C. Marpol 73/78

D. ISM cod
217) which is considered safest protection from static electric
disharge when connecting or disconnecting cargo hoses or
metal arms??
a.insulating flange or length of non conducting hose.(correct)
b.switching off iccp
c.ship shore bonding cable use.
d.none of the above
218) annex I regulation 12 sludge takes concentration:

A. Bilge pump to OWS
B. No line direct connection to OBD other than discharge give in regulation 13(correct)
C. No direct connection to OBD
D. Have direct connection to OBD all the valve to be close and sealed
219) Which of the following kinds of total flooding system is most suited for very large spaces like car carrier car decks?

A.
High pressure multi cylinder type CO2 installation

B.
Low pressure bulk storage tank type CO2 installation
(correct)

C.
Low expansion foam systems

D.
Fixed pressure water spraying systems
220) As per Indian Merchant Shipping Act, 1958, which of the following entries should be made in official log book of ships?

A.
Every case of illness, hurt or injury to a member of the crew

B.
Every case of death on board

C.
Every birth happening on board

D.
All of the above
(correct)
221) In firefighting the term PROTECTING EXPOSURES means
A. protecting firefighters from the direct exposure to heat
B. keeping flames from burning at the tank vents
C. protecting exposed area of the superstructure from flames
D. taking measures to prevent the spread of fire from the involved compartment to an adjacent compartment
(correct)
222) ) The maximum capacity of an Oil fuel tank for any ship built on or after 1st Aug. 2010 as restricted by Marpol, Annex 1 is:

A.
600 m3

B.
1200 m3

C.
2500 m3(correct)

D.
3000 m3
223) What is added to Co2 cylinder to avoid from freezing at subzero temp in an inflatable liferaft?
1)nitrogen(correct)
2)Silica Gel
3)Hydrogen
4)none of the above
224). Under ISM code ,who on board is responsible for reviewing and suggesting changes to SMS:
a. Chief Engg.
b.Chief Mate
c.Master
d. Designated Safety Officer
(correct)
225) Subsequent to a oil spill in Engine Room and ingress of oil in the bilge wells ,the best course of action is to _______________________________
A.Use oil spill dispersant chemical in the bilge wells
B.Transfer the oily mixture and let it settle in the bilge holding tank/bilge separator tank..
C.Transfer the oily mixture using a portable pneumatic pump to a waste oil tank and then physically demuck and clean the bilge wells using environment friendly cleaner
(correct)
D.Dilute the bilge wells by flooding with water and then use the general service pump to pump out the bilges
226) Safety standards and guidelines for helicopter operations and rescue can be found in the:

A. Training manual

B. Safety manual

C. International Civil Aviation Organization (ICAO) publication
d. International standards of maritime search and rescue(correct)
227) WHEN BOTH PUMPS OF STEERING GEAR ARE IN
OPERATION
-a)PILOT ON BOARD
-b)WHEN 12NM AWAY FROM LAND
- c)FOR NAVIGATIONAL SAFETY
-d)WHILE MANOUEVRING
228) Freight paid by charterers on a quantity of cargo short-shipped, i.e quantity agreed upon but not loaded by the charterer, is called:

A. Pro-rata freight Pro rata freight is an ancient form of settling payment for carriage of goods by sea when ship was not able to reach her final destination,

B. Back Freight A payment that is owed to a maritime shipping company when the transportation of goods extends beyond the contracted destination ...

C. Dead freight Charge payable on space booked on a ship but not utilized by the charterer or the shipper
(correct)

D. None of the above
229) Post Nox emission test bed trial and approval of an engine,
periodic Nox emission limit verification is normally done
by:
A. Emission tests at regular intervals
B. Engine parameters/settings check metho
C. By running the engine at full load and sending a sample
of exhaust gas for analysis
D. By checking emission monitors installed on exhaust
outlet
230)annex I regulation 12 sludge takes concentration:

A. Bilge pump to OWS
B. No line direct connection to OBD other than discharge give in regulation 13(correct)
C. No direct connection to OBD
D. Have direct connection to OBD all the valve to be close and sealed
231) An airplane wants a vessel to change course and proceed towards a vessel in distress. The actions of the aircraft to convey this message will NOT include __________.
a. circling the vessel at least once
b. heading in the direction of the distress location
c. flashing the navigation lights on and off
(correct)
d. crossing ahead and rocking the wings
232). Reporting of near misses, incidents and accidents is a requirement under:
a. ISO 9001:2001 code
b. ISM code
(correct)
c. ISO 14001
d. OHSAS
233)Which of the following statements is true?

A.
Ballast water exchange at mid ocean eliminates completely the risks associated with introduction of non-native organisms and pathogens in alien habitats.

B.
In the flow through method, the water pumped through a tank should be at least 3 times the tank volume.
(correct)

C.
Over pressurization of a tank cannot take place during the flow through method.

D.
Air pipes on ballast tanks are designed for continuous overflow.
234) Records of tests and inspections of a cargo vessel's fire extinguishing systems shall be kept on board __________.

a. for 1 year
b. for 2 years
c. until the next Coast Guard inspection
d. until the vessel's Certificate of Inspection expires
(correct)
235)..by using which of the tank we can change the draft but not changing trim of the ship
a]peak tank,
b]DB tank,
c) deep tank,(correct)
d) top side tk
236).M/C space opening are to have _____door with ______ position.
A. watertight , 450mm
b. water tight, 350mm
C. water tight, 600mm and
D. Weather tight , 600mm
237). A Suezmax vessel will have the following maximum limitations:
A. B=34 m, d=10 m
B. B=44 m, d=12 m
C. B=54 m, d=14m
D. B=64 m, d=16 m
238).What is normally used to pass a mooring line to a dock?
A Distance line
B Gantline
C Heaving line
(correct)
D Tag line
239).Panting frames are located in the __________.
A) after double bottoms
B) centerline tanks on tankships
C) fore and after peaks(correct)
D) forward double bottoms
New
240) kg of ship increases with...
a) adding weight above on present kg
b)balasting db tank
c)moving weight in transverse direction
d)moving weight in frwd direction
241)The difference between the starboard and port drafts due to wind or seas is called __________.
A) list
 b)heel(correct)
C) trim
D) flotation
242)Which of the devices listed must be used in conjunction with the portable in-line foam proportioner to produce foam?

A. 
A plain or common fire hose nozzle

B. 
The mechanical foam nozzle(correct)
(correct)

C. 
Any low velocity applicator

D. 
An all-purpose nozzle
243)Minimum possible no. of watertight bulkheads in ships with machinery space
amidships is
a) 4(correct)
b) 3
c) 2
d) 5
244)Following cant be burnt in incinerator
Shipboard incineration of the following substances shall be prohibited:
(a) Annex I, II and III cargo residues of the present Convention and
related contaminated packing materials;
(b) polychlorinated biphenyls (PCBs);
(c) garbage, as defined in Annex V of the present Convention,
containing more than traces of heavy metals; and
(d) refined petroleum products containing halogen compounds.
245). The proper stimulant for an unconscious person is a/an
a.vigorous shaking
b.sequence of back blows
c.precardial thump
d.ammonia inhale(correct)






 
 




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