HomeShowing posts with the label LGTF MCQ
Q. Where is the monitoring of methane content carried out by gas meters during inerting operation prior aerating? A. At liquid line of …
📢 Q. What is the consequence of ice formation in a cargo tank?
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. What is the consequence of ice formation in a cargo tank? A. Burst in the discharge line B. Formation of cold spot in ballast tank …
📢 Q. What is the agreement between the supplier and the buyer called
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. What is the agreement between the supplier and the buyer called A. Free On Board (FOB) B. Delivery Ex-Ship (DES) C. Gas Safe Agree…
📢 Q. The balancing pipeline lying between the shore tank and the ship is called as
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. The balancing pipeline lying between the shore tank and the ship is called as A. Vapour return line B. Vapour escape line C. Vapo…
📢 Q. What is the medium used for the Initial pressurization of insulation spaces?
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. What is the medium used for the Initial pressurization of insulation spaces? A. Oxygen B. Nitrogen C. Methane gas D. Dry air …
📢 Q. The latent heat is termed as latent heat of _____ in the case of melting.
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. The latent heat is termed as latent heat of _____ in the case of melting. A. Vaporization B. Fusion C. Ignition << Pr…
📢 Q. Why is Ethylene Oxide carriage included in the IGC code for transportation ?
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. Why is Ethylene Oxide carriage included in the IGC code for transportation ? A. Its boiling point at atmospheric pressure is very lo…
📢 Q. The pressure applied at the sea level is called _____ pressure.
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. The pressure applied at the sea level is called _____ pressure. A. Absolute B. Gauge C. Atmospheric << Previous Next…
📢 Q. What happens when, in an air dryer plant, the seawater flow into refrigerant condenser is insufficient?
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. What happens when, in an air dryer plant, the seawater flow into refrigerant condenser is insufficient? A. Air over cooled at refrig…
📢 Q. Onboard an LNG tanker, what is the equipment used when using LNG from shore for purging the cargo tanks?
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. Onboard an LNG tanker, what is the equipment used when using LNG from shore for purging the cargo tanks? A. Vacuum pumps B. Heater …
📢 Q. There are a few components in the LNG ; identify one with less than 1% presence from the options below,
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. There are a few components in the LNG ; identify one with less than 1% presence from the options below, A. Methane B. Ethane, propa…
📢 Q. After discharging the liquid from the cargo tank, a small quantity will be remaining and it will be difficult to pump it out. This small quantity of liquid is called
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. After discharging the liquid from the cargo tank, a small quantity will be remaining and it will be difficult to pump it out. This sm…
📢 Q. What is the ideal location for the cargo tank from the bottom shell plating, for any Gas Tanker type?
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. What is the ideal location for the cargo tank from the bottom shell plating, for any Gas Tanker type? A. B / 10 or 1.5 meters, which…
📢 Q. What is required to enable BOG to be burned in the event of a reliquefaction plant shutdown in an LNG carrier?
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. What is required to enable BOG to be burned in the event of a reliquefaction plant shutdown in an LNG carrier? A. Gas Combustion U…
📢 Q. The sum of gauge pressure and one atmosphere gives the _____ pressure.
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. The sum of gauge pressure and one atmosphere gives the _____ pressure. A. Absolute B. Atmospheric C. Gauge << Previou…
📢 Q. The main purpose of zero gas is the calibration of _____ reading of gas detectors.
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. The main purpose of zero gas is the calibration of _____ reading of gas detectors. A. Zero B. Minus C. Plus << Previo…
📢 Q. In the Moss type LNG cargo tank, what is filled in the annular space to avoid fire risk?
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. In the Moss type LNG cargo tank, what is filled in the annular space to avoid fire risk? A. Moist air B. Oxygen C. Inert gas D. D…
📢 Q. What are the two types of insulation systems used on the moss tanks?
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. What are the two types of insulation systems used on the moss tanks? A. CS1 and No 88 system B. Membrane and GT system C. Mark III…
📢 Q. The temperature at which the liquid starts boiling is called
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. The temperature at which the liquid starts boiling is called A. Critical temperature B. Boiling temperature C. Absolute temperatur…
📢 Q. _____ is the standard measurement of atmospheric pressure, with respect to 760 mm or 29.90 inches of mercury.
Author Name :
DG Shipping
Date
Thursday, February 02, 2023
Q. _____ is the standard measurement of atmospheric pressure, with respect to 760 mm or 29.90 inches of mercury. A. 912.5 millibars/13…