Question: Runway threshold is indicated by a series of parallel lines starting from a distance of_______________?

• 1. 3 m from runway end
• 2. 6 m from runway end
• 3. 10 m from runway end
• 4. 15m from runway end

Question: In Intrumental landing system, the middle markers are located___________________?

• 1. along the extended centre line of runway end
• 2. about 1 km. ahead of the runway threshold
• 3. at the runway threshold
• 4. about 7 km. ahead of the runway threshold

Question: The centre to centre spacing of heliport lighting along the periphery of landing and take off area should be______________?

• 1. 2.5 m
• 2. 5.0 m
• 3. 7.5 m
• 4. 10.0 m

Question: As per UK design criteria, if LCN of aircraft is between 1.25 to 1.5 times the LCN of pavement, then the number of movements allowed are__________________?

• 1. Zero
• 2. 300
• 3. 3000
• 4. Unrestricted

Question: The slope of the transitional surface for A, B and C type of runway shall be_______________?

• 1. 1:5
• 2. 1:7
• 3. 1:10
• 4. 1:12

Question: In approach areas of runways equipped with instrumental landing facilities any object within 4.5 km distance from runway end shall be considered as an obstruction if its height is more than______________?

• 1. 20 m
• 2. 30 m
• 3. 45 m
• 4. 51 m

Question: The main disadvantage of angle nose out parking configuration of aircraft is that the_______________?

• 1. aircraft rear loading door is far away from terminal building.
• 2. hot blast is directed towards the terminal building
• 3. overall apron area required is more
• 4. all the above

Question: The runway length after correcting for elevation and temperature is 2845 m. If the effective gradient on runway is 0.5 percent then the revised runway length will be_________________?

• 1. 2845 m
• 2. 2910 m
• 3. 3030 m
• 4. 3130 m

Question: In an airport, if 4 groups of 5 gates each located well-separated are considered for traffic and the future to present traffic ratio is 3, then the total requirement of future gates will be______________?

• 1. 32
• 2. 36
• 3. 44
• 4. 68

Question: Castor angle is defined as the angle______________?

• 1. formed by the longitudinal axis of the aircraft and the direction of movement of the nose gear
• 2. between the direction of wind and the longitudinal axis of the runway
• 3. between the true speed of the aircraft and the crosswind component
• 4. between the horizontal and the fuselage axis