BIGF exit exam questions and answers — Set 4 — Basic Training for Ships subject to the IGF Code
Set 4 of the Basic Training for Ships subject to the IGF Code (BIGF) exit exam bank — 30 of 429 questions, with the correct option marked and a one-line explanation for every one. Read it end to end, jump to a single set, or search it — then sit the same bank as a timed paper. The real DG Shipping exit exam is 30 marks with 15 to pass.
These are the bank's original groupings. Practising deals the whole bank out again every time you reshuffle, so a practice “Set 3” is a different 30 questions each time — the set numbers below are the source file's, and are only used here so the key stays navigable. Options are listed in their original order with fixed letters; when you practise, those move too.
Bank last rebuilt .
30 of 30 shown · Set 4
Nothing in this set matches that. Try a shorter word, or search the whole key.
Set 4 — 30 BIGF exit exam questions with answers
1. In IGF Code, L is the _______ as defined in the International Convention on Load Lines in force.
- A. less
- B. length
- C. least
- D. lower
2. In IGF Code, Length (L) is the length as defined in the ___________ in force
- A. International Convention on Level Lines
- B. Indian Convention on Load Lines
- C. International Convention on Load Lines
- D. Independent Convention on Load Lines
3. In IGF Code, MARVS means
- A. Minimum allowable relief value setting
- B. Maximum allowable relief value setting
- C. Minimum allowable relief valve setting
- D. Maximum allowable relief valve setting
4. In IGF Code, MAWP means
- A. Minimum allocated working pressure
- B. Maximum allowable working pressure
- C. Minimum allowable working pressure
- D. Maximum allocated working pressure
5. In IGF Code, Membrane tanks means
- A. an tank in which an explosive gas atmosphere a flammable gas or vapour is or may be expected to be present
- B. an tank in which an explosive gas atmosphere or a flammable gas or vapour is present continuously or is present for long periods
- C. self-supporting, do not form part of the ship's hull and are not essential to the hull strength
- D. non-self-supporting tanks that consist of a thin liquid and gas tight layer membrane) supported through insulation by the djacent hull structure
6. What is critical pressure?
- A. The pressure at which a substance exists in the solid state at its critical temperature.
- B. The pressure at which a substance exists in the liquid state at its critical temperature.
- C. ATMOSPHERIC PRESSURE
- D. none of the above
7. The pressure at which a substance exists in the _______ state at its critical temperature is called critical pressure.
- A. semi solid
- B. liquid
- C. solid
- D. vapour
8. Explanation for critical pressure?
- A. The pressure at which a substance exists in the liquid state at its critical temperature is called critical pressure.
- B. both (a) and (b)
- C. Critical pressure is the saturation pressure at the critical temperature.
- D. none of the above
9. Critical temperature is ________________
- A. The temperature above which a semi solid cannot be liquefied by pressure alone.
- B. The temperature above which a gas cannot be liquefied by pressure alone.
- C. none of the above
- D. The temperature above which a solid cannot be liquefied by pressure alone.
10. ________________ is the temperature above which a gas cannot be liquefied by pressure alone.
- A. Absolute temperature
- B. Critical temperature
- C. Critical pressure
- D. Absolute pressure
11. ______________ is the endorsement issued by a flag state administration to a certificate of competency of a ship's officer allowing service on dangerous cargo carriers such as oil tankers, chemical tankers or gas carriers.
- A. Bulk cargo
- B. EXEMPTION
- C. Dangerous Cargo Endorsement
- D. Cargo containment system
12. Dangerous Cargo Endorsement is the endorsement issued by a flag state administration to a certificate of competency of a ship's office rallowing service on dangerous cargo carriers such as ______________
- A. chemical tankers
- B. gas carriers
- C. All of the above
- D. oil tankers
13. Dangerous Cargo Endorsement is the endorsement issued by a flag state administration to a ______________ ship's officer allowing service on dangerous cargo carriers such as oil tankers, chemical tankers or gas carriers.
- A. continuous discharge certificate
- B. Indos
- C. certificate of competency
- D. none of the above
14. Density is the mass per unit volume of a substance at specified conditions of_________
- A. temperature
- B. none of the above
- C. both (a) and (b)
- D. pressure
15. ________ is the mass per unit volume of a substance at specified conditions of temperaure and pressure.
- A. Volume
- B. Dew point
- C. Density
- D. Pressure point
16. ___________ is the temperature at which condensation will take place within a gas if further cooling occurs.
- A. Flame
- B. Enthalpy
- C. Bleve
- D. Dew point
17. Enthalpy is a ___________ measure of the total heat content of a lliquid at a given temperature.
- A. equlibria
- B. irreversible
- C. reversible
- D. thermodynamic
18. Enthalpy is expressed in ____________
- A. k joules per unit
- B. k joules per 1 kg
- C. k joules per M
- D. k joules per volume
19. In Enthalpy, for a liquid / vapour mixture, it will be seen that it is the sum of ________________
- A. the latent heat of vaporization
- B. the enthalpy of the liquid
- C. none of the above
- D. both (a) and (b)
20. Synonyms of methane is
- A. marsh gas
- B. LNG
- C. natural gas
- D. All of the above
21. Synonyms of ethane is
- A. methyl methane
- B. dimethyl
- C. bimethyl
- D. All of the above
22. Synonyms of n-butane is
- A. iso butane
- B. methlypropane
- C. All of the above
- D. normal butane
23. Synonyms of i-butane is
- A. methlypropane
- B. none of the above
- C. iso butane
- D. both (a) and (b)
24. Synonyms of α butylene is
- A. none of the above
- B. But-1-ene
- C. both (a) and (b)
- D. ethyl ethylene
25. To ensure no release occurs during the hook-up or disconnection of components during bunkering, which of the following is necessary?
- A. Draining of the bunker piping system only
- B. Gassing up of the bunker piping system with LNG before connection or disconnection
- C. Purging of the bunker piping system with inert gas before connection or disconnection
- D. None of the above
26. What is provided in bilge well in each tank connection space of an independent iqueted yes surge and
- A. a level indicator
- B. a temperature sensor
- C. unsafety systems
- D. both (a) and (b)
27. Substance of cargo vapour in air which is not flammable
- A. Ammonia
- B. Methane
- C. Chlonine
- D. Propane
28. For engines fitted with ignition systems, when would the, correct operaton of the goon system on each unit shal be verified?
- A. prior to admission of gas fuel
- B. after admission of gas fuel
- C. every three months
- D. as time permits
29. Stop valves shall be fitted in the water spray application main supply line:
- A. At intervals not exceeding 35 metres, for the purpose of isolating damaged sections
- B. At intervals not exceeding 45 metres, for the purpose of isolating damaged sections
- C. At intervals not exceeding 50 metres, for the purpose of isolating damaged sections
- D. At intervals not exceeding 40 metres, for the purpose of isolating damaged sections
30. You should always check closed doors for before opening them
- A. heat from fire.
- B. paint
- C. cleanliness
- D. None of the above
Printing this? Use your browser's Print (Ctrl/⌘ + P) — the buttons, the search box and the site chrome drop out and the questions run on as plain text, so a set fits a few pages. Filter to one set first if you only want that set on paper.
