AIGF - Advanced Training for Ships subject to the IGF Code Exit Exam Questions - Set 11

Question 1

IMDG Code means

Accepted Answer

B: International Maritime Dangerous Goods Code

Answer

A: Indian Maritime Dangerous Goods Code

Answer

C: International Maritime Deck Goods Code

Answer

D: International Marine Dangerous Goods Code

Question 2

Reliquefaction of vapours method chosen shall be capable of maintaining tank pressure ___________ of the tank for a period of 15 days assuming full tank at normal service pressure

Accepted Answer

D: below the set pressure

Answer

A: above the set volume

Answer

B: above the set pressure

Answer

C: below the set volume

Question 3

How is reliquefaction system be designed and calculated?

Accepted Answer

B: direct system where evaporated fuel is compressed, condensed and returned to fuel tanks

Answer

A: direct system where evaporated fuel is compressed, condensed and returned to cargo tanks

Answer

C: an indirect system where evaporated fuel is compressed, condensed and returned to cargo tanks

Answer

D: an indirect system where evaporated fuel is compressed, condensed and returned to fuel tanks

Question 4

Which method is used in case of a single failure of the fuel tank pressure and temperature can be maintained by another service/system ?

Accepted Answer

D: The availability of the system and its supporting auxiliary services

Answer

A: Refrigerants system and its supporting auxiliary services

Answer

B: Primary system and its supporting auxiliary services

Answer

C: The non-availability of the system and its supporting auxiliary services

Question 5

___________ are for maintaining the pressure and temperature of the gas fuel tanks within their design ranges

Accepted Answer

A: Heat exchangers

Answer

B: Primary system

Answer

C: Freezing

Answer

D: none of the above

Question 6

Heat exchanger's standby heat exchanger have a capacity ____________ of the largest required capacity for pressure control.

Accepted Answer

C: in excess of 25%

Answer

A: lack of 25%

Answer

B: need of 25%

Answer

D: inadequacy of 25%

Question 7

Interbarrier and hold spaces associated with cargo containment systems for ______________ requiring full or partial secondary barriers shall be inerted with a suitable dry inert gas

Accepted Answer

B: flammable gases

Answer

A: Inert gas

Answer

C: inflammable gases

Answer

D: Green gas

Question 8

Interbarrier and hold spaces associated with cargo containment systems are kept inerted with make-up gas provided by a shipboard _________________

Accepted Answer

C: inert gas generation system

Answer

A: flammable gas generation system

Answer

B: toxic gas generation system

Answer

D: Green gas generation system

Question 9

Equipment for the provision of _______________ of suitable quality to satisfy the expected demand for dry air shall be provided.

Accepted Answer

C: sufficient dry air

Answer

A: insufficient moistured air

Answer

B: insufficient dry air

Answer

D: sufficient moistured air

Question 10

The connections to the gas piping systems are _______________

Accepted Answer

A: non-permanent

Answer

B: permanent

Answer

C: hazardous

Answer

D: non-hazardous

Question 11

In connections to the gas piping systems, what are substituted for the valves?

Accepted Answer

B: two nonreturn valves

Answer

A: single nonreturn valves

Answer

C: multi nonreturn valves

Answer

D: two return valves

Question 12

How is the arrangement for each space being inerted ?

Accepted Answer

C: isolated

Answer

A: none of the above

Answer

B: groups

Answer

D: multi space

Question 13

What is provided for controlling pressure in isolated spaces?

Accepted Answer

C: relief valves

Answer

A: two nonreturn valves

Answer

B: closable non-return valve

Answer

D: single nonreturn valves

Question 14

What is the goal of material and general pipe design?

Accepted Answer

B: to ensure the safe handling of gas fuel

Answer

A: to ensure the safe handling of pipes

Answer

C: to ensure the safe handling of drinking water

Answer

D: to ensure the safe handling of cargoes

Question 15

Under which condition goal of material and general pipe design works?

Accepted Answer

B: under all operating conditions

Answer

A: only on limited conditions

Answer

C: based on the best condition

Answer

D: based on the fuel

Question 16

What does goal of material and general pipe design minimize?

Accepted Answer

B: both (a) and (b)

Answer

A: risk personnel

Answer

C: none of the above

Answer

D: the risk to the ship

Question 17

What is fuel piping capable of?

Accepted Answer

C: absorbing thermal expansion

Answer

A: eliminate vaccum space

Answer

B: eliminate thermal expansion

Answer

D: absorbing vaccum space

Question 18

In Provision made in Functional requirements, fuel tanks from excessive stresses are due to _________

Accepted Answer

D: thermal movement

Answer

A: none of the above

Answer

B: pressure movement

Answer

C: vaccum movement

Question 19

What is not essential to the structural completeness of the ship's hull?

Accepted Answer

A: An independent tank

Answer

B: none of the above

Answer

C: Dependent tank

Answer

D: Enclosed tank

Question 20

Which tank contains the fuel-containment envelope which forms part of the ship's hull and by the same loads which stress the contiguous hull structure?

Accepted Answer

C: Integral tank

Answer

A: none of the above

Answer

B: Gravity tank

Answer

D: both (a) and (b)

Question 21

Which type of test covers the tensile strength not less than the specified minimum tensile strength?

Accepted Answer

B: Tensile tests

Answer

A: Charpy V-notch impact tests

Answer

C: Bend tests

Answer

D: All of the above

Question 22

Which type of test conducted at the temperature prescribed for the base material being joined?

Accepted Answer

D: Charpy V-notch impact tests

Answer

A: Tensile tests

Answer

B: All of the above

Answer

C: Bend tests

Question 23

What is the unit of P,design pressure?

Accepted Answer

C: bar

Answer

A: K

Answer

B: Pa

Answer

D: mm

Question 24

In the theoretical thickness, to=PD/(20Ke + P) (mm), What is D?

Accepted Answer

C: outside diameter

Answer

A: pressure volume

Answer

B: theoretical thickness

Answer

D: PRESSURE

Question 25

In the theoretical thickness, What is the unit of D,outside diameter?

Accepted Answer

D: mm

Answer

A: Newtons

Answer

B: Bar

Answer

C: km

Question 26

In a gas safe machinery space a single failure

Accepted Answer

A: gas safe machinery space a single failure O a) Will give an alarm automatically

Answer

B: Cannot lead to release of fuel gas into the machinery space

Answer

C: Will not cause a blackout condition

Answer

D: Will not cause failure of Propulsion and electric power

Question 27

In IGF Code, Gas only engine means

Accepted Answer

A: two stroke engine

Answer

B: a power generating engine capable of operating on gas-only and not able to switch over to of fuel operation

Answer

C: four stroke engine

Answer

D: a power generating engine capable of operating on gas-only and able to switch over to oil fuel operation

Question 28

M Chon ls p troch mlc I stodt I inf ro the 0 ll) etht1nol 0 ti) DCCtlc Dcld

Accepted Answer

A: petrochemical stock leading to the production of.. O a) ethanol

Answer

B: methonal Q

Answer

C: acetaldehyde

Answer

D: acetic acid

Question 29

Does the following statement confirm to be a part of compatiblllty review betwMn the supplylnc veSHI o, r.llty M1d IN l'IC ....... ,,1 at ni. INtllbed arrangements, spill containment systems, and hose connections for the supply source and tM 1'1Cffilnl veSHI Jflould bl-Ori1t¾.4d· C>p nbl lbr fffl l l'l"Q release (hose breakaway) with minima! gas release should be provided. The me.ns to prewnt elKtrlal •dill It IN nwlllfWd II tot. l'Wlt1',nNtd nf •••• • • t

Accepted Answer

A: part of compatibility review between the supplying vessel or facility and the receiving vessel: The manifold arrangements, spill containment systems, and hose connections for the supply source and the receiving vessel should be confirmed. Capability for emergenc release (hose breakaway) with minimal gas release should be provided. The means to prevent electrical arcing at the manifold is to be evaluated and addressed. • a) No

Answer

B: Yes

Answer

C: The statement is inconclusive

Answer

D: incomplete statement

Question 30

The hold or interbarrier spaces of type A lnd pendent tanks for liqutd ps SNI be pro,,lded

Accepted Answer

A: independent tanks for liquid gas shall be provided O a) With a drainage system suitable for handling liquid fuel in the event of fuel tank leakage or ruptime

Answer

B: With an alarm system to indicate any leaks

Answer

C: Such that any leakage is taken away to safe location

Answer

D: With an automatic shut off valve isolating the leakage

Advanced Training for Ships subject to the IGF Code (AIGF) (Set 11)

IMDG Code means

Questions in AIGF Set 11

Question Discussion & Notes

Leave a Comment / Clarification