Quiz about test47

Question 1

1. The function of the Fuel Tank Inerting System (FTIS) is: (level 1)

Accepted Answer

A. FTIS supplies inert gas into center tank to reduce flammability

Answer

B. FTIS supplies inert gas into wing tank to reduce flammability

Answer

C. FTIS supplies inert gas into all fuel tank to reduce flammability

Question 2

1. The CSAS operates (level 1)

Accepted Answer

C. On ground to test system or in flight

Answer

A. All the time.

Answer

B. In flight only.

Question 3

1. What is the function of TCM? (level 1)

Accepted Answer

B. Controls the air temperature of the air to approximately 60deg.C

Answer

A. Controls the air temperature of the air to approximately 40deg.C

Answer

C. Controls the air temperature of the air to approximately 80deg.C

Question 4

1. What is the function of IGGS? (level 1)

Accepted Answer

B. Discard Oxygen Enriched Air (OEA) and collect Nitrogen Enriched Air (NEA)

Answer

A. Discard Nitrogen Enriched Air (NEA) and collect Oxygen Enriched Air (OEA)

Answer

C. Discard Oxygen Enriched Air (OEA) and discard Nitrogen Enriched Air (NEA)

Question 5

1. How IGGS Controller Unit can monitor the ASM health? (level 1)

Accepted Answer

A. By data from Oxygen sensor.

Answer

B. By data from Pressure sensor.

Answer

C. By data from Temperature sensor

Question 6

1. In IGGS, what happen when air stream pressure less than 15PSI and temperature more than 85 deg.C? (level 1)

Accepted Answer

B. Isolation valve and dual flow shut- off valve close.

Answer

A. Isolation valve closes.

Answer

C. Isolation valve, dual- flow shut off valve and dual- flapper check valve close.

Question 7

1. In flight, when FTIS is failure. what's correct ? (level 2)

Accepted Answer

C. There is no cockpit effect in flight but maintenance Status message occur on ground.

Answer

A. ECAM warning message come into view.

Answer

B. There is no cockpit effect.

Question 8

1. What sentence is correct? (level 1)

Accepted Answer

A. CSAS isolation valve: electrical controlled, pneumatic actuated.

Answer

B. CSAS isolation valve: electrical controlled, electrical actuated.

Answer

C. CSAS isolation valve: pneumatic controlled, pneumatic actuated.

Question 9

1. What is the acceptable oxygen concentration percentage for commercials aircraft ? (level 1)

Accepted Answer

B. 12%

Answer

A. 9%

Answer

C. 20%

Question 10

1. What controls the Conditioned Service Air System (CSAS)? (level 1)

Accepted Answer

C. CCU(CSAS Controller Unit)

Answer

A. Pack controller 1( or ACSC 1)

Answer

B. Pack controller 2( or ACSC 2)

Question 11

1. What controls the Inert Gas System ( IGGS)? (level 2)

Accepted Answer

C. ICU(IGGS Controller Unit)

Answer

A. Pack controller 1( or ACSC 1)

Answer

B. Pack controller 2( or ACSC 2)

Question 12

1. Purpose of Fuel Tank Inerting System is: (level 1)

Accepted Answer

B. Protection to decrease the risk of fire and explosion in the tank

Answer

A. Isolate the tank from fuel sytem within the conditions of tank leak

Answer

C. Increase Fleet Flammability Exposure to satisfactory levels

Question 13

1. Fuel Tank Inerting System (FTIS) : (level 2)

Accepted Answer

A. Causes inert condition in the ullage space, refer above of fuel

Answer

B. Causes inert condition in the ullage space, refer below of fuel

Answer

C. Causes inert condition in the ullage space, refer surround of fuel

Question 14

How many sub-sytem of the FTIS: (level 1)

Accepted Answer

B. 2

Answer

A. 1

Answer

C. 3

Question 15

What is supply a conditioned air stream of the correct temperature, pressure and flow (level 2)

Accepted Answer

C. CSAS

Answer

A. FTIS

Answer

B. IGGS

Question 16

Iner gas goes into the tank, it push the air with oxygen to (level 2)

Accepted Answer

B. Through the vent line of the fuel tank

Answer

A. Overboard

Answer

C. Direct to NACA intake

Question 17

Which component divide air into OEA and NEA: (level 2)

Accepted Answer

A. Air Separation Module

Answer

B. Conditioned Service Air System (CSAS)

Answer

C. D-ULPA Filter

Question 18

Which sensor data help to know ASM health, monitor FTIS performance one time for each flight during the cruise phase (level 1)

Accepted Answer

C. Oxygen sensor

Answer

A. Temperature sensor

Answer

B. Pressure sensor

Question 19

1. Where does the FTIS get air source from? (level 2)

Accepted Answer

A. The CSAS supplies the conditioned air to the Inert Gas Generation System (IGGS).

Answer

B. Direct from Engine bleed.

Answer

C. Outside of Aircraft.

Question 20

1. What is purpose of Fuel Tank Inerting System (FTIS)? (level 2)

Accepted Answer

B. FTIS gives protection to decrease the risk of fire and explosion in the center fuel tank.

Answer

A. To pressurize of the Fuel tank?

Answer

C. FTIS gives conditioned air to Air conditioning system?

Question 21

1. What is the correct statement? (level 1)

Accepted Answer

C. The OEA goes out of the Air Separation Module to the atmosphere.

Answer

A. The OEA goes out of the Air Separation Module to the fuel tank.

Answer

B. The OEA goes out of the Air Separation Module to the bleed system.

Question 22

1. What is the function of Air Separation Module? (level 2)

Accepted Answer

A. It divide the air into OEA and NEA streams.

Answer

B. It cool the air which go into the fuel tank.

Answer

C. None of above is correct answer.

Question 23

1. Which computers involve in the FTIS controlling/monitoring? (level 1)

Accepted Answer

C. ICU (IGGS Controller Unit).

Answer

A. Pack controller.

Answer

B. BMC (Bleed Monitoring Controller).

Question 24

1. How to test/reset the Fuel Inert System? (level 2)

Accepted Answer

C. Test with bleed or without bleed via MCDU.

Answer

A. Test with bleed via MCDU only.

Answer

B. Test without bleed via MCDU only.

Question 25

1. How does the FTIS operates? (level 2)

Accepted Answer

A. The FTIS operates automatically in flight.

Answer

B. The FTIS operates when the pilot select P/B in flight.

Answer

C. The FTIS operates automatically in flight and on ground.

Question 26

1. The fuel tank is inert when the average oxygen concentration: (level 2)

Accepted Answer

A. Below 12% at sea level up to 3048 m (10000.18 ft.).

Answer

B. Below 15% at sea level up to 3048 m.

Answer

C. 12% to 14% at sea level up to 3048 m.

Question 27

1. The isolation valve closes if: (level 1)

Accepted Answer

A and/or B.

Answer

The air stream pressure is less than 15 psi (1.0342 bar)

Answer

The air stream temperature is hotter than 85 deg.C

Question 28

1. The oxygen sensor measures the oxygen concentration of the: (level 2)

Accepted Answer

A. NEA flow.

Answer

B. OEA flow.

Answer

C. NEA flow and OEA flow.

Question 29

1. FTIS operate on ground when: (level 2)

Accepted Answer

B. Maintenance operations.

Answer

A. FTIS operate in fligh only.

Answer

C. Select P/B on cockit.

Question 30

1. The Fuel Tank Inerting System (FTIS) reduces the amount of oxygen in the air within: (level 2)

Accepted Answer

a. Center tank

Answer

b. Wing tank

Answer

c. ACT

Answer

d. All a,b,c

Question 31

1. The OEA is sent to the: (level 1)

Accepted Answer

d. Overboard

Answer

a. Center tank

Answer

b. Pack 1

Answer

c. Cabin

Question 32

1. The ICU control the valve to closes in case of: (level 2)

Accepted Answer

c. a and b

Answer

a. Too low pressure

Answer

b. Overtemperature

Question 33

1. Which computer controlling the ASM (level 1)

Accepted Answer

c. None of above

Answer

a. CCU

Answer

b. ICU

Question 34

1. Where is the temperature sensor? (level 2)

Accepted Answer

b. Downstream of D-ULPA

Answer

a. Downstream of IGGS Isolation Gate Valve

Answer

c. Downstream of ASM

Question 35

1. What is the cockpit effect when the FTIS is malfunctioning? (level 2)

Accepted Answer

B. There is Maintenance status message.

Answer

A. There is ECAM Warning.

Answer

C. There is Reminding memo message on upper ECAM.

Question 36

1. Which computers involve in the FTIS controlling/monitoring? (level 1)

Accepted Answer

A. ICU and CCU

Answer

B. ACSCs

Answer

C. ICU, CCU and ACSCs

Question 37

1. Where does the FTIS get air source from? (level 3)

Accepted Answer

A. From pneumatic system

Answer

B. From ram air source

Answer

C. From the air conditioning system directly from mixer unit.

Question 38

1. Where is the oxygen sensor? (level 3)

Accepted Answer

a. Downstream of ASM

Answer

b. Upstream of ASM

Answer

c. Inside of ASM

Question 39

1. What happen if the oxygen sensor senses an oxygen concentration higher 12% (level 1)

Accepted Answer

c. Both of above

Answer

a. IGGS Isolation Gate Valve close

Answer

b. DFSOV close

Question 40

1. WHERE DOES THE FTIS GET AIR SOURCE FROM? (level 3)

Accepted Answer

c. Air bleed

Answer

a. Outside

Answer

b. Pack 1

Question 41

1. Where does OEA go after flown ASM (Air Separate Module)? (level 3)

Accepted Answer

C. discharge outboard

Answer

A. continues to inside system for ventilation center fuel tank

Answer

B. support further to crew oxygen system

Question 42

1. What is D-ULPA (Double Ultra Low Partical Air) filter for? (level 3)

Accepted Answer

A. Remove dust from the air which going to air separate module

Answer

B. Separate air to be OEA (Oxygen Enriched Air) and NEA (Nitrogen Enriched Air)

Answer

C. Absorb moisture and dust from air before coming to air separate module

Question 43

1. What is result if over temperature detected in the duct?

Accepted Answer

B. Isolation valve closes for protection

Answer

A. IGGS still works with air is taken from another source

Answer

C. Isolation valve open half travel

Question 44

1. To test inert gas system, what configuration you have to set? (level 1)

Accepted Answer

C. align ADIRU1 then follow test with or without bleed

Answer

A. No bleed works during test

Answer

B. Pack 1 is on

Question 45

1. To test inert gas system with bleed, you set up? (level 1)

Accepted Answer

B. align ADIRU1, Bleed on, and Pack 1 on

Answer

A. align ADIRU1 only

Answer

C. Bleed on

Question 46

1. When temperature is detected raising y sensor (level 3)

Accepted Answer

A. IGGS mode will be degraded

Answer

B. IGGS mode will be upgraded

Answer

C. IGGS mode is not affected because it has only one mode

Question 47

1. Temperature sensor has 2 channel analog and digital. What are those? (level )

Accepted Answer

C. Digital channel controls IGGS mode while analog channel controls isolation valve

Answer

A. Both analog and digital channels control IGGS modes which analog control is back-up

Answer

B. Digital channel controls isolation valve while analog channel controls IGGS modes

Question 48

1. Which fuel tank is NEA functional in? (level 3)

Accepted Answer

A. center tank

Answer

B. all tanks

Answer

C. wing tanks

Question 49

1. Does fuel tank inert system work on ground? (level 1)

Accepted Answer

B. In flight only

Answer

A. In flight or on ground

Answer

C. on ground only

Question 50

1. How fuel tank inert system works? (level 3)

Accepted Answer

A. By supply only nitrogen enriched air into fuel tank ullage space

Answer

B. By supply air mixed mainly between oxygen and nitrogen air into fuel tank ullage space

Answer

C. By supply only oxygen enriched air into fuel tank ullage space

Question 51

1. What is the purpose of the Fuel Tank Inerting System (FTIS) ? (level 3)

Accepted Answer

A. The FTIS creates inert conditions in the ullage space of the fuel tank

Answer

B. The FTIS reduces the spark generation in the ullage space of the fuel tank

Answer

C. The FTIS reduces the fuel vapor concentration in the ullage space of the fuel tank

Question 52

1. Where does the FTIS get air source from? (level 3)

Accepted Answer

C. Pneumatic system( through conditioned process)

Answer

A. Ambient air( RAM air)

Answer

B. Cabin recirculated air

Question 53

1. IGGS discards: (level 3)

Accepted Answer

A. Oxygen Enriched Air (OEA) overboard

Answer

B. Nitrogen EnRiched Air (NEA) overboard

Answer

C. Oxygen Enriched Air (OEA) to the vent line of fuel tank

Question 54

1. The Dual Flow and Shut-Off Valve(DFSOV) is used: (level 3)

Accepted Answer

B. To shut-off and to give the correct flow for the related flight phase.

Answer

A. To isolate the IGGS from the CSAS.

Answer

C. To isolate and to prevent reverse flow of fuel vapor from the tanks.

Question 55

1. Air Separation Module provides air: (level 3)

Accepted Answer

B. Depleted in oxygen.

Answer

A. Rich in carbon dioxide

Answer

C. Free of dust

Question 56

1. What is the maximum acceptable oxygen concentration percentage for commercials aircraft ? (level 3)

Accepted Answer

B. 12%

Answer

A. 9%

Answer

C. 20%

Question 57

1. Function of IGGS is: (level 3)

Accepted Answer

C. Remove Oxygen from the airstream, make Nitrogen Enriched Air (NEA) and Oxygen Enriched Air (OEA)

Answer

A. Correct temperature, pressure of condioned air stream and supply to CSAS

Answer

B. Remove oxygen from the airstream, and supply Oxygen Enriched Air (OEA) to the fuel tank

Question 58

1. IGG discards: (level 3)

Accepted Answer

A. Oxygen Enriched Air (OEA) overboard

Answer

B. Nitrogen EnRiched Air (NEA) overboard

Answer

C. Oxygen Enriched Air (OEA) to the vent line of fuel tank

Question 59

1. The Inert Gas Generation System ( IGGS) operates : (level 3)

Accepted Answer

C. On ground to test system or in flight.

Answer

A. In flight only.

Answer

B. All time when available.

Question 60

1. The Dual Flow and Shut-Off Valve (DFSOV) is used: (level 3)

Accepted Answer

B. To shut-off and to give the correct flow for the related flight phase.

Answer

A. To isolate the IGGS from the CSAS.

Answer

C. To isolate and to prevent reverse flow of fuel vapor from the tanks.

Question 61

1. Iner gas use in FTIS to make iner condions in fuel tank: (level 2)

Accepted Answer

B. Nitrogen

Answer

A. Oxygen

Answer

C. Helium

Question 62

1. What is the function of the Conditioned Service Air System (CSAS)? (level 2)

Accepted Answer

C. Provides conditioned air to the IGGS( Inert Gas Generation System)

Answer

A. Supplies NEA( Nitrogen Enreached Air) into center fuel tank

Answer

B. Discharged OEA( Oxygen Enreached Air) outboard

Question 63

1. What controls the Inert Gas Generation System ( IGGS)? (level 2)

Accepted Answer

C. ICU (IGGS Controller Unit)

Answer

A. Pack controller 1( or ACSC 1)

Answer

B. Pack controller 2( or ACSC 2)

Question 64

1. Where does the Conditioned Service Air System (CSAS) locate? (level 2)

Accepted Answer

B. Near the air conditioning pack #1 in the belly fairing on the left hand side of the aircraft

Answer

A. Near the air conditioning pack #2 in the belly fairing on the righ hand side of the aircraft

Answer

C. In the main landing gear bay

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