NCR Departmental Exam : Carriage and Wagon Objective Question Bank

C&W Objective Question Bank

(English Version)

Fill in the blanks picking up the appropriate option.

1. Riding Index of ICF Coach is -----------.

(a) 3.5    (b) 4.78              (c) 5.8      (d) 2.2

2. Maximum Speed of LHB Coach is -------------KMPH.

(a) 120    (b) 160    (c) 110      (d) 130

3. --------------- roller bearing is used in BTPN.

(a) Cylindrical   (b) Plan  (c) Cartage taper      (d) Ball

4. POH of BOX N Wagon is done at the interval of -------------month.

(a) 12     (b) 09    (c) 18       (d) 54

5. POH of ICF Coach is done at the interval of ------------month.

(a) 24        (b) 12   (c) 18         (d) 30

6. Axle Load of Non- AC coach is -------------ton.

(a) 16.0    (b) 13.0               (c) 20.3   (d) 18.3

7. Minimum buffer height of coach from Rail level is ---------------mm.

(a) 1030      (b) 1105        (c) 900      (d) 1075

8. Length of modified brake beam hanger in Indo-German project is -----------mm.

(a) 325  (b) 235 (c) 250        (d) 150

9. Maximum Flange thickness of worn wheel profile is ………… mm.

(a) 22    (b) 16   (c) 25      (d) 28.5

10. Roof sheet thickness in BCNA wagon is --------------mm.

(a) 2.4 (b) 0.6  (c) 1.6             (d) 2.5

11. Material of Floor sheet of BOXR wagon is --------------

(a) Mild Steal    (b) Corton Steal   (c) Stainless Steel  (d) Non of them

12. Wheel base of casnub bogie is ------------------ mm.

(a) 2000       (b) 2400                 (c) 1200    (d) 900

13. Length of anchor link is -----------mm.

(a) 451   (b) 500   (c) 580     (d) None of these

14. Testing of alarm chain is done at -----------Kg weight.

(a) 05    (b) 10    (c) 25      (d) 20

15. Greasing of equalizing stay rod is done in--------------schedule.

a) A      (b) B    (c) C          (d) D

16. A dimension of high speed Coach is -------------mm.

(a) 16±2    (b) 18±2   (c) 22±2    (d) None of these

17. DCP Type fire extinguisher is suitable to extinguish -------------- fire.

(a) Diesel  (b) Electric      (c) Petrol      (d) All

18. There are………….Nos. of  lavatory in a LHB coach

(a) 02   (b) 03  (c) 04     (d) 06

19. Minimum buffer height of goods wagon is -------------mm.

(a) 1030    (b) 1075      (c) 1105      (d) 995

20. Minimum Wheel dia of Casnub Bogie is -------------mm.

(a) 1000           (b) 906          (c) 1092 (d) 950

21. Condemn height of Elastomeric Pad is -------------mm.

(a) 40   (b) 42  (c) 46      (d) None

22. ------------ bearing is used in UIC Bogie.

(a) Cylindrical   (b) Spherical   (c) CTRB      (d) None of these

23. Permissible variation in Wheel dia of same casnub bogies of a wagon is ------------mm.

(a) 5   (b) 10   (c) 13       (d) 25

24. Permissible limit of sharp flange of wheel is ------------mm.

(a)  35         (b) 50             (c)  16   (d) None of these

25. ------------mm packing is used in Casnub Bogie to adjust CBC height.

(a) 37       (b) 25   (c) 35        (d) None of these

26. A dimension of BOXN is ------------mm.

(a) 70 ± 2    (b) 70+2-0    (c) 50 ± 2     (d)22 ± 2

27. In empty condition of BOXN Piston stroke is ------------mm.

(a) 75±10   (b) 85±10        (c) 130±10  (d) 60±10

28. BOXNHL feed pipe pressure is ------------ Kg/Cm2

(a) 5 (b) 6     (c) 3.8           (d) None of these

29. Axle is checked by ------------.

(a) DPT   (b) UST   (c) Wheel gauge      (d) None of these

30. Track gauge distance on a straight track is ------------mm.

(a) 1676±6      (b) 1600+2-1     (c) 1599          (d) None

31. Over hauling of Alarm chain system is done after ------------ Month.

(a) 3   (b) 5   (c) 9       (d) None of these

32. Centre pivot of Casnub Bogie is made of ------------

(a) Cast Iron    (b) Cast steel   (c) Mild Steel     (d) Stainless Steel

33. Proof load Capacity of enhance screw coupling is ------------ton.

(a) 36  (b) 70   (c) 75        (d) 130

34. In one unit of BLC wagon there are ------------ car A unit.

(a) 3   (b) 5     (c)  2           (d)  4

35. Maximum buffer height of goods wagon is ------------mm.

(a) 1030        (b) 1075         (c) 1105      (d) 995

36. Maximum Wheel dia of UIC bogie is ------------mm.

(a) 1000   (b) 990    (c) 1092      (d) 950

37. Free height of CC Pad is ------------.

(a) 114   (b) 36  (c) 56      (d) None of these

38. ------------ bearing is used in casnub bogie.

(a) Cylindrical   (b) Spherical   (c) CTRB      (d) None of these

39. Permissible Wheel dia difference of both casnub bogies of a wagon is ------------mm.

(a) 5   (b) 10   (c) 13       (d) 25

40. Permissible limit of Deep flange in wheel is------------mm.

(a) 35            (b) 50            (c) 28    (d) 22

41. 37 MM packing is used in 22 WM casnub bogie to adjust CBC height wheel dia------------mm

(a) 924   (b) 900   (c) 905      (d) 950

42. A dimension of BTPN is------------mm.

(a) 70 ± 2    (b) 70+2-0    (c) 50 ± 2     (d)22 ± 2

43. Piston stroke of BTPN (empty condition) is ------------mm.

(a) 70±10     (b) 87±10        (c) 130±10  (d) 117±10

44. Brake pipe pressure is------------Kg/Cm2

(a) 5      (b) 6     (c) 3.8           (d) 4

45. ------------ is checked with tyre defect gauge.

(a) wheel defect  (b) Buckle defect  (c) CBC defect     (d) door defect

46. Wheel gauge (distance between two wheels) is ------------.

(a) 1600±2     (b) 1600+2-1     (c) 1599          (d) 1676±3

47. Riding index of LHB coach is ------------.

(a) 2.75   (b) 2.0    (c) 4.8      (d) None of these

48. Friction cofficient of K type composite brake block is ------------.

(a) 1.4            (b) 2.8         (c) 1.6   (d) 0.25

49. In one unit of BLC wagon there are ----------- car B unit.

(a) 3    (b) 5     (c)  2           (d)  4

50. ----------- gms Grease is used in CTRB.

(a) 455±30    (b) 250±30   (c) NIL       (d) 1500