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Civil Engineering :: Airport Engineering

  1. As per ICAO recommendation, minimum width of safety area for instrumental runway should be

  2. A.

     78 m

    B.

     150 m

    C.

     300 m

    D.

     450 m


  3. To cope up high temperature of 196°C, the taxi ways and aprons are constructed with

  4. A.

     Asphaltic concrete

    B.

     Rubberised tar concrete

    C.

     Plain concrete

    D.

     All the above


  5. Effective length of a runway is the distance between

  6. A.

     Ends of the runway

    B.

     Point of intersection of the obstruction clearance line and the extended plane of the runway surface, and the other end of the runway

    C.

     Point of intersection of the glide path and the extended plane of the runway surface and the other end of the runway

    D.

     Ends of the clear way on either side


  7. The size of landing area for multi engine helicopters operating under 1 FR conditions is

  8. A.

     22.5 m × 22.5 m

    B.

     30 m × 30 m

    C.

     22.5 m × 30 m

    D.

     60 m × 120 m


  9. If lift off distance of an craft is 2000 m, the clear way at the end of the runway should not be less than

  10. A.

     145 m

    B.

     152.5 m

    C.

     162.5 m

    D.

     172.5 m


  11. Total correction for elevation, temperature and gradient for a runway should not be more than

  12. A.

     15 %

    B.

     20 %

    C.

     25 %

    D.

     35 %


  13. Which of the following is used for servicing and repairs of the aircraft?

  14. A.

     Apron

    B.

     Hanger

    C.

     Terminal building

    D.

     Holding apron


  15. The length of a runway under standard atmospheric conditions is 1800 m. If the actual reduced level of the site is 1200 m, the design length of the runway is

  16. A.

     2360 m

    B.

     2460 m

    C.

     2560 m

    D.

     2660 m


  17. The reduced level of the proposed site of an air port is 2500 m above M.S.L. If the recommended length by I.C.A.O. for the runway at sea level is 2500 m, the required length of the runway is

  18. A.

     2500 m

    B.

     3725 m

    C.

     3000 m

    D.

     3250 m


  19. For the proposed runway stated in if the aerodrome reference temperature is 17.2°, the net designed length of the runway is

  20. A.

     2716 m

    B.

     2816 m

    C.

     2916 m

    D.

     3016 m