Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

BOEING 787 > FIRE PROTECTION > Flashcards

FIRE PROTECTION Flashcards

1
Q

FOR WHICH SYS IS PROVIDED FIRE DETECTION AND EXSTINGUISHING

A

APU
CARGO
ENGINE
LAVATORIES

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

DOES THE MAIN WHEEL WELL HAVING ANY FIRE EXT

A

NO IS NOT PROVIDED ANY FIRE EXT FOR IT BUT STILL IS THERE A FIRE DETECTION SYS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

IN WHT CONSIST THE ENGINE FIRE PROTECTION FOR THE ENGINE?

A

CONSIST IN OVERHEAT AND FIRE DETECTION AND FIRE EXT SYS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

HOW MANY FIRE DETECTOR ARE INSTALLED IN THE ENGINES?

A

20 ENGINE FIRE DETECTORS INSTALLED

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

NORMALLY HOW MANY ELEMENTS IN THE FIRE DETECTOR NEED TO SENSE THE OVERHEAT OR FIRE TO GIVE THE ALERT?

A

AT LEAST ONE ELEMENT IS ENOUGH TO TRIGGER IT

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

WHAT HAPPEN IF ONE ELEMENT FAIL ?

A

THE CHANNEL SWITCH AUTOMATICALLY IN A SINGLE MODE, IF BOTH FAIL THE EICAS MESSAGE “DET FIRE ENG” WILL COMES UP

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

WHICH ARE THE FIRE INDICATIONS?

A 
1 FIRE BELLS
2 MASTER WARNING
3 EICAS MESSAGE FIRE L OR R
4 FUEL CONTROL SWITCH AFFECTED IS RED ILLUMINATED
5 FIRE SWITCH UNLOCK AND RED ILLUMINATES
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

OVERHEAT INDICATIONS?

A

BEEPER SOUND

MASTER CAUTION

EICAS OVERHEAT MESSAGE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

HOW TO DISCHARGE A FIRE EXT BOTTLE?

A

PULL THE FIRE SWITCH ROTATE TO THE STOP IN EITHER SIDE AND HOLD 1 SEC ,IF EICAS MESSAGE IS STILL THERE ROTATE TO THE OTHER STOP AND HOLD ONE SECOND

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

IN WHAT CONSIST THE APU FIRE PROTECTION SYS?

A

IN FIRE DETECTION AND EXT SYS

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

HOW MANY LOOPS INSTALLED IN APU TO DETECT A FIRE?

A

A DUAL LOOPS IS INSTALLED NORMALLY BOTH LOOPS MUST SENSE THE FIRE TO GIVE THE ALERT

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

IN CASE OF A FIRE WARNING OCCURS WHT HAPPEN TO THE APU?

A

WILL AUTOMATICALLY SHUT DOWN

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

APU FIRE WARNING INDICATIONS

A

FIRE BELL

MASTER WARNING

EICAS APU FIRE

APU FIRE SWITCH UNLOCKED AND RED

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

HOW MANY EXT BOTTLES FOR ENGINE FIRE EXT SYS?

A

TWO BOTTLES

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

HOW MANY FIRE EXT BOTTLES FOR APU?

A

ONLY ONE AVAILABLE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

IS AUTOMATICALLY DISCHARGED THE BOTTLE IN THE APU SYS?

A

YES AFTER A DELAY OF 15 SECONDS TO ALLOW THE FUEL VALVE TO CLOSE

17
Q

WHEEL WELL FIRE WARNING?

A

FIRE BELL

EICAS FIRE WHEEL WELL

MASTER WARNING

18
Q

OVERHEAT WARNING FOR WHEEL WELL

A

CAUTION BEEPER

MASTER CAUTION

OVERHEAT WHEEL WELL EICAS

19
Q

IN WHAT CONSIST THE DETECTION SYS FOR THE WHEEL WELL

A

DUAL DETECTOR CHANNELS TO DETECT OVERHEAT AND OR FIRE

20
Q

CARGO COMPARTMENT FIRE PROTECTION SYS ?

A

IT’S EQUIPPED WITH SMOKE DETECTION AND FIRE EXT SYS

21
Q

788 HOW MANY SMOKE DETECTORS IN THE CARGO COMPARTEMTS?

A

14 IN THE FWD CARGO AND 8 IN THE AFT CARGO 6+2

SO TOTAL OF 22

22
Q

HOW MANY SMOKE DETECTOR IN THE FWD CARGO OF 787-8?

A

14 TOTAL IN FRONT

23
Q

HOW MANY SMOKE DETECTOR IN THE AFT CARGO OF 787-8

A

8 IN THE AFT TOTAL

6 IN AFT CARGO AND 2 IN THE BULK

24
Q

HOW MANY SMOKE DETECTOR IN THE 787-9?

A

18 IN THE FRONT CARGO FWD

11 IN THE AFT

9AFT + 2 IN THE BULK

25
Q

HOW MANY SMOKE DETECTOR IN THE FWD CARGO OF 787-9

A

18

26
Q

HOW MANY SMOKE DETECTOR IN THE 787-9 AFT CARGO AND BULK?

A

11 TOTAL

9+2

27
Q

CARGO COMPARTMENT FIRE WARNING INDICATIONS?

A

The indications of a cargo compartment fire are:
• the fire bell sounds
• the master WARNING lights illuminate
• the EICAS warning message FIRE CARGO (FWD or AFT) is displayed
• the CARGO FIRE (FWD or AFT) fire warning light illuminate

28
Q

HOW MANY FIRE EXT BOTTLES INSTALLED IN THE 787

A

TOTAL OF 5 FOR AN ETOPS COVERAGE OF 180 MINUTES

29
Q

HOW MANY BOTTLES IMMIDIATELY DISCHARGES IN CASE OF A FIRE IN CARGO COMPARTMENT IN FLIGHT?

A

IMMIDIATELY 2 BOTTLES DISCHARGES AFTER 15 MINUTES THE REMAING 3 WILL BE DISCHARGED AT REDUCED FLOW

30
Q

WHAT HAPPEN IF THE PLANE LAND WITHIN 15 TIME DELAY FROM THE PREVIOUS DISCHARGED BOTTLES IN THE CARGO COMPARTMENTS?

A

WILL BE DISCHARGED ONLY ONE BOTTLE OF THE REMAINING 3

31
Q

WHAT HAPPEN ON GRD IN CASE OF A CARGO FIRE AND U PRESS THE CARGO FIRE DISCHARGE SWITCH?

A

AUTOMATICALLY DISCHARGE ALL THE 3 BOTTLES SIMULTANEOUSLY WITH THE THIRD BOTTLE DISCHARGING AT A LOW FLOW

32
Q

LAVATORY FIRE PROTECTION

A

Lavatory fire protection consists of these systems:

DETECTION AND WASTE CONTAINER FIRE EXSTINGHUISH

33
Q

HOW MANY EXT BOTTLE IN LAVATORY>

A

ONLY ONE

BOEING 787 (12 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions