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61. In the event of
cargo spillage, which of following would be informed first?
a) The clean-up contractor
b) The agent
c) The ship owner
d) The port authority
62. One of the
requirements for the crude oil washing on tankers is that an inert gas system
be fitted, according to regulations supply of an inert gas system can be have
portable connection to which space other than cargo tank?
a) Every cargo tanks
b) Every cargo and slop tank and cofferdam
c) Every cargo and slop tank
d) Every cargo tank, slop tank, cofferdam and ramp space
63. High IG
temperature trip is about___
a) 55C
b) 65C
c) 85C
d) 75C
64. The flammable
range of different chemicals may be ___
a) Always the same
b) The same
c) Often different
d) Always different
65. The apparatus
consists of double opposed nozzles which rotate slowly about their horizontal
and vertical axis and project two streams of water through all possible angles
against all inside surfaces of the space being cleaned.
a) Crude oil washing machines
b) Butterworth tank cleaning machine
c) Manually operated deck tube nozzle machine
d) All of the above (A) (B) (C) or combinations of attachment
66. Pyrophoric iron
sulphide is formed:
a) In the presence of oxygen
b) In presence of H2S
c) When rust is formed in tanks
d) All of the above
67. It is the lowest liquid temperature at which the small flame initiates a flash of flame across
the surface of the liquid, there by indicating presence of flammable gas above
the liquid
a) Pour point
b) Flash point
c) Cloud point
d) None of the above
68. What does ODME
mean?
a) Oil detecting – master evaluating
b) Over board detecting measure equipment
c) Oil detection measure equipment
d) Oil discharge monitoring equipment
69. Which of the
following is compulsory on ships fitted with inert gas?
a) No smoking is allowed in any place at all on the vessel
b) an entry permit is required each time a person enters the pump room for any reason
c) Notice is to be placed at entrance as required NO ENTRANCE WITHOUT PERMISSION OF
RESPONSIBLE PERSON (C / O) inert gas
d) Three (3) breathing apparatus sets with spare bottles and a refilling compressor Is fitted in the forecastle
70. All VLCC normally
has cargo tank heating arrangement as
a) Heating steam arrangement in the individual tanks by steam circulation
b) Deck heaters electrically heated for circulation through heaters
c) Deck steam heater heated by steam
circulation
d) None of the above
71. ____ is
considered as best material for IG blower impellers
a) Chromium
b) Steel
c) Titanium
d) Aluminum
72. IG blowers are to
be fitted with inlet and outlet valves in gas line with ___seats
a) Copper
b) Aluminum
c) Leather
d) Rubber
73. There is an
isolated fire on the poop deck, where should the master take control from?
a) The ship's office
b) The emergency headquarters
c) The incident sites
d) The bridge
74. Before cargo
operations begin the responsible person on board and the terminal
representative will complete___
a) Meeting agreement
b) Ship / shore operation plan
c) Ship details plan
d) Ship / shore safety check list
75. When starting a
stripping operation in a hydraulically operated centrifugal cargo oil pump
system the following are the right path to follow
a) Use a stripping vacuum system
b) The cargo wells are designed to carry out
self-stripping
c) Use a separate stripping pump
d) All of the above as the system and attachment deemed fit
76. The IBC code
defines ___ types of chemical tankers
a) 2
b) 3
c) 4
d) None of the above
77. What is cubic limitation: - this is usually caused by loading light crude (crude with high
API) or clean products
a) Reaching cargo tank capacity before vessel
immerses in its load-line
b) Loading in all cargo and slop tanks
c) Loading maximum till the maximum load line
d) Loading till the orders of the cargo receiver
78. What must you
have before carrying out any hot work on a tanker
a) Permission from a senior officer
b) Permission from company
c) A permit to work
d) Permission from chief engineer
79. If information
concerning cargo is not available it should be ____
a) Not loaded
b) Loaded
c) Loaded till information becomes available
d) Loaded with caution
80. A cargo educator
casing normally made of which of the following material?
a) Phosphor bronze cast
b) Specially made cast steel
c) Cast iron
d) Stainless steel
81. What types of
ships are commonly known as pre-MARPOL tankers?
a) A ship which does not comply with the
requirements for protectively located segregated ballast tanks
b) A category 2 oil tanker
c) A ship which do comply with die requirements for protectively located segregated ballast tank
d) A category 3 oil tanker
82. What is the
meaning of non-volatile cargo
a) Flash point below 65 c
b) Flash point above 60 c
c) Flash point above 65 c
d) Flash point below 60 c
83. When discharging
a tanker, how can list be control?
a) By shore side personnel
b) By using the after peak tank, loading as necessary
c) By using wing tank near the longitudinal
center, discharging as necessary
d) By using a center tank near the bow, discharging as necessary
84. Which of these
valves will be cycled from fully open to fully closed when the angle is turned
90
a) Butterfly valve
b) Check valve
c) Globe stop valve
d) Gate valve
85. The frequency of
pressure testing ashore of BA sets should as a maximum be every ___
a) 10yrs
b) 6yrs
c) 5yrs
d) 15yrs
86. ____ such as
petrol (motor spirit) and diesel oil tend to be liquid under normal atmosphere
a) Very light molecules
b) Very heavy molecules
c) Intermediate molecule
d) None Of These
87. The allowable time
specified in the charter party for vessels loading or discharging of cargo
a) Lay time
b) Specified loading time
c) Maximum allowed loading time
d) Charter party loading time
88. When discharging
a double hulled tanker, the discharge plan must take into account____
a) A discharge rate is that too fast
b) A discharge rate is too slow
c) Crude oil washing and discharging
simultaneously
d) Inerting is adequate with respect to discharge
89. Fixed foam
monitors having a nozzle rotation angle of____ degree
a) 180
b) 270
c) 360
d) 240
90. During cargo
operation or whenever dangerous vapor may be present on deck___
a) All accommodation doors and windows should be open to allow vapor to dissipate
b) Immediately cease all cargo operations
c) Hoist flag bravo
d) Keep closed all ports and windows which are
facing the cargo area
