QRH

Question 1

When would you get a fuel inbalance advisory?

Answer 1

Difference between wing fuel quantities greater than 1500kg.

Question 2

When do we get a cabin altitude advisory?
Warning?

Answer 2

Greate than or equal to 8800ft cabin altitude
Warning at 9550ft

Question 3

What is Vref?

Answer 3

Landing reference speed.

This is the speed required as the landing runway threshold is crossed at a height of 50 feet in landing configuration.
(It is 1.3 X stall speed in config full)

In terms of calculating a final approach speed with a failure, Vref is Vls in config full.

Vapp = Vref +Delta Vref + App correction.

Question 4

What are the key aspects to the Bomb on Board QRH checklist?

Answer 4

Establish cockpit/cabin communications.

If landing and evacuation possible within 30 minutes; do so.

If this is not possible; level off if climbing, maintain cabin altitude (MAN), slow down (recommended to lessen bomb blast damage), but still land as soon as possible.

Question 5

What is the residual braking procedure? When is it used?

Answer 5

Press brake pedals several times in flight to release brake pressure. If it remains, use autobrake MED and prepare for possible braking asymmetry.

It is used in flight if the triple indicator shows residual brake pressure.

Question 6

What is the difference between a warning and a caution?

Answer 6

A warning is an operating procedure/technique etc. that may result in personal injury or loss of life if not followed.

A caution is an operating procedure/technique etc. that may result in damage to equipment if not followed

QRH GEN.1

Question 7

When following a QRH system reset, how long should you wait before resetting the normal cockpit control push button? What about for a circuit breaker?

Answer 7

Unless otherwise indicated:

3 seconds for a push button
5 seconds for a circuit breaker

QRH ABN/EMER PROC 02.1

Question 8

What is the safety margins added to landing distance to create the FLD (factored landing distance)?

Answer 8

15% (x1.15)

Question 9

In VAPP determination, what is the approach correction?

Answer 9

The highest of:
5kts for A/THR ON
5kts for ice accretion in CONF FULL
(10kts for ice accretion in CONF 3)
1/3 headwind component (exc. gust, max 15kts)

Question 10

In case of a strong or gusty crosswind, what should the minimum VAPP be? What could the maximum be?

Answer 10

At least VLS+5, to a maximum of VLS+15

Question 11

What is the worst case fuel penalty factor? For which failure is this?

Answer 11

180% (All landing gears are extended)

Question 12

What is the fuel penalty factor is all slats and flaps are extended?

Answer 12

100%

Question 13

When should cold weather temperature corrections be used? (Below which temperature and approximately what altitude)

Answer 13

Aerodrome temperature below -10degC, used at “low altitude” (e.g. MSAs, platform altitudes etc)

Question 14

What do FALS, IALS, BALS and NALS stand for?

Answer 14

Full
Intermediate
Basic
No

Approach Lighting System (…ALS)

GEN RM 1.5.7.10.6.1

Question 15

How would you calculate VAPP without a failure?

Answer 15

VAPP = VREF + APPR COR

VREF: is VLS CONF FULL

APPR COR: is the highest of 5kts for ATHR ON, 5kts for ICE in FULL, 10kts for ICE in CONF 3, or 1/3 headwind (maximum 15kts)

Question 16

How would you calculate VAPP with a failure?

Answer 16

VAPP = VREF + dVREF + APPR COR

VREF: is VLS CONF FULL

dVREF (delta VREF): from landing distance table with applicable failure

APPR COR if dVREF < 10kts: is the highest of 5kts for ATHR ON, 5kts for ICE in FULL, 10kts for ICE in CONF 3, or 1/3 headwind (maximum 15kts)

APPR COR if dVREF between 10-20kts: 1/3 headwind (maximum 10kts)

APPR COR if dVREF is/over 20kts: 0kt