1-)Low lubricating oil temperature at reduced loads can be avoided by regulation the:
a) Pressure relief valve
b) Heater relief valve
c) Lubrication oil pump governor
d) Priming pump control
e) Cooler bypass valve---XX
2-)All refrigerator compressor valves are opened and closed via_____________
a) Springs
b) Camshaft
c) Pressure differential
d) A or C--XX
e) None above
3-)Prior to port arrival, a diesel alternator_____________, turbo alternator_____________, and all the full away procedure should be done_____________
a) Will have to be started/will be shut down/in reverse order---XX
b) Doesnot have to be started/will have to be shut down/in reverse order
c) Will have to be started/will have to be started/in right order
d) Will have to be shut down/will have to be started/in reverse order
e) Doesn’t have to be shut down/will have to be shut down/in right order
4-)What would cause white smoke after you just started the diesel?
a) Too week battery power
b) Water in the fuel--XX
c) Water in the gas
d) Water in the oil
e) Salt water in cooling water
5-)Minor freon leaks can be detected by the use of a device called:
a) A freon visible leak detector
b) A freon audible leak detector
c) The blue oven flame detector
d) Halide torch--XX
e) None of the above
6-)The measurement of enclosed volume of a ship is defined by;
a) load displacement
b) displacement
c) deadweight
d) net tonnage
e) tonnage--XX
7-)A metal formed by combining two or more metals is;
a) cast
b) forged
c) alloy--XX
d) raw
e) moulded
The lubricating oil is pumped_____________the sump_____________the oil cooler for cooling.
a) by / to
b) to / from
c) through / into
d) from / to--XX
e) in / by
9-)To produce steam on board a ship,_____________are mostly used.
a) steam turbines
b) purifiers
c) boilers--XX
d) clarifiers
e) evaporators
10-)The liner which has no direct contact with the cooling water is what kind of a liner?
a) Wet
b) Dry--XX
c) Integral
d) None of the above
e) Cooled with lubrication oil
11-)The pipes and hydrants shall be so placed that the fire hoses may be easily coupled to them. Their arrangement shall be such as to avoid possibility of freezing. A valve shall be fitted to serve each fire hose so that any fire hose may be removed while the fire pumps are at work. Fire hoses shall be non-perishable material and be sufficient in length to project a jet of water to any of spaces. Each hose shall be provided with a nozzle and the couplings. In passenger ships there shall be one fire hose for each of the hydrants and these hoses shall be used only for fire extinguishing. In cargo ships of 1000 GT and upwards the number of fire hoses shall be one for each 30 m length of the ship and one spare but in no case less than five at all. This number doesn‟t include any hoses required by any engine or boiler room. Standard nozzle sizes shall be 12 mm, 16 mm and 19 mm. All nozzles shall be dual-purpose type (spray/jet type) incorporating a shut off.
According to the passage, nozzles shall be_____________
a) either spray or jet type
b) both spray and jet type--XX
c) neither spray nor jet type
d) only jet type
e) only spray type
12-)_____________ships are fitted with bow thrusters to improve_____________manoeuvring capability.
a) any / its
b) some / them
c) some / their--XX
d) all / they
e) all / its
13-)One horsepower equals_____________
a) 1000 watts
b) 746 watts--XX
c) 100 watts
d) 940 watts
e) 786 watts
14-)In the incident of oil fire_____________
a) Get water on deck
b) Open steam or CO₂ smothering system to cargo holds
c) Close off all ventilation, blowers, doors etc.
d) Open CO₂ smothering system to cargo holds
e) All above--XX
15-)Which of the following is carried on board in compliance with MARPOL?
a) Minimum Safe Manning Certificate
b) The Certificate of Registry
c) An International Sewage Pollution Prevention Certificate--XX
d) Search and Rescue Cooperation Plan
e) Certificates for Master, Officers or Ratings
a) Pressure relief valve
b) Heater relief valve
c) Lubrication oil pump governor
d) Priming pump control
e) Cooler bypass valve---XX
2-)All refrigerator compressor valves are opened and closed via_____________
a) Springs
b) Camshaft
c) Pressure differential
d) A or C--XX
e) None above
3-)Prior to port arrival, a diesel alternator_____________, turbo alternator_____________, and all the full away procedure should be done_____________
a) Will have to be started/will be shut down/in reverse order---XX
b) Doesnot have to be started/will have to be shut down/in reverse order
c) Will have to be started/will have to be started/in right order
d) Will have to be shut down/will have to be started/in reverse order
e) Doesn’t have to be shut down/will have to be shut down/in right order
4-)What would cause white smoke after you just started the diesel?
a) Too week battery power
b) Water in the fuel--XX
c) Water in the gas
d) Water in the oil
e) Salt water in cooling water
5-)Minor freon leaks can be detected by the use of a device called:
a) A freon visible leak detector
b) A freon audible leak detector
c) The blue oven flame detector
d) Halide torch--XX
e) None of the above
6-)The measurement of enclosed volume of a ship is defined by;
a) load displacement
b) displacement
c) deadweight
d) net tonnage
e) tonnage--XX
7-)A metal formed by combining two or more metals is;
a) cast
b) forged
c) alloy--XX
d) raw
e) moulded
The lubricating oil is pumped_____________the sump_____________the oil cooler for cooling.a) by / to
b) to / from
c) through / into
d) from / to--XX
e) in / by
9-)To produce steam on board a ship,_____________are mostly used.
a) steam turbines
b) purifiers
c) boilers--XX
d) clarifiers
e) evaporators
10-)The liner which has no direct contact with the cooling water is what kind of a liner?
a) Wet
b) Dry--XX
c) Integral
d) None of the above
e) Cooled with lubrication oil
11-)The pipes and hydrants shall be so placed that the fire hoses may be easily coupled to them. Their arrangement shall be such as to avoid possibility of freezing. A valve shall be fitted to serve each fire hose so that any fire hose may be removed while the fire pumps are at work. Fire hoses shall be non-perishable material and be sufficient in length to project a jet of water to any of spaces. Each hose shall be provided with a nozzle and the couplings. In passenger ships there shall be one fire hose for each of the hydrants and these hoses shall be used only for fire extinguishing. In cargo ships of 1000 GT and upwards the number of fire hoses shall be one for each 30 m length of the ship and one spare but in no case less than five at all. This number doesn‟t include any hoses required by any engine or boiler room. Standard nozzle sizes shall be 12 mm, 16 mm and 19 mm. All nozzles shall be dual-purpose type (spray/jet type) incorporating a shut off.
According to the passage, nozzles shall be_____________
a) either spray or jet type
b) both spray and jet type--XX
c) neither spray nor jet type
d) only jet type
e) only spray type
12-)_____________ships are fitted with bow thrusters to improve_____________manoeuvring capability.
a) any / its
b) some / them
c) some / their--XX
d) all / they
e) all / its
13-)One horsepower equals_____________
a) 1000 watts
b) 746 watts--XX
c) 100 watts
d) 940 watts
e) 786 watts
14-)In the incident of oil fire_____________
a) Get water on deck
b) Open steam or CO₂ smothering system to cargo holds
c) Close off all ventilation, blowers, doors etc.
d) Open CO₂ smothering system to cargo holds
e) All above--XX
15-)Which of the following is carried on board in compliance with MARPOL?
a) Minimum Safe Manning Certificate
b) The Certificate of Registry
c) An International Sewage Pollution Prevention Certificate--XX
d) Search and Rescue Cooperation Plan
e) Certificates for Master, Officers or Ratings