28001. Minimum length of a transition curve required for
28002. Rice cultivation is associated with Harappan site of?
28003. A triangle used for turning the face of locomotives, consists of
28004. Monnier, the inventor of R.C.C., suggested the introduction of reinforced cement concert sleepers for the railways in
28005. If D is the distance between the parallel sidings and α is the angle of crossing, the distance between the noses of crossing measured parallel to the gathering line, is
28006. Regional Indian railways use different types of sleepers according to their
28007. Minimum composite sleeper index for wooden sleepers used in cross-overs, is
28008. The spike commonly used to fix rails to wooden sleepers in Indian railways, is
28009. Who among the following was a Brahmavadini who composed some hymns of the Vedas?
28010. In Indian railways, plate laying is usually done by
28011. Stock rails are
28012. The grade compensation on B.G. tracks on Indian Railways, is
28013. Maximum cant deficiency prescribed on Indian Board Gauge Railways, is
28014. Gauge of a permanent way, is
28015. On Indian Railways standard length of rails for M.G. track, is
28016. For calculating the length of curve lead (C.L.), the correct formula is
28017. The standard dimensions of a wooden sleeper for M.G. railway track are
28018. Who is the symbolic head of the Commonwealth?
28019. The standard width of ballast for B.G.track in Indian Railways, is kept
28020. The angle between the gauge faces of the stock rail and tongue rail, is called
28021. Top surface of steel sleepers, is
28022. Wheels of a rolling stock are provided flanges on
28023. The arrangement of rails which permit trains to cross another track and also to divert to the other track, is called
28024. To achieve best performance, the type of switch preferred to, is
28025. Degree of a railway curve is defined as number of degrees subtended at the centre of a curve by an arc of
28026. Pot sleepers are used if degree of the curve does not exceed
28027. For even distribution of load through ballast, load dispersal is assumed as
28028. The side of a rail diamond may be obtained by dividing the gauge of track by
28029. The main advantage of a cement concrete sleeper, is :
28030. Rail tops of a track are placed
28031. The gradient on which an additonal engine is required to negotiate the gradient, is called
28032. The hydraulic gradient line is:
28033. If D is the distance between the parallel sidings and β is the limiting angle of crossings, the distance between the noses of crossing measured parallel to the main track, is
28034. To avoid the damage of nose of crossing, the wing rails are ramped so that nose of crossing remains at a lower level by
28035. Smitch diamond is provided if the angle of diamond is less than
28036. The distance between theoretical nose of crossing and actual nose of crossing for practical purposes, is
28037. The main advantage of a long rail over short one, is
28038. Widening of gauge is provided if degree of the curve, is
28039. Continuity of electric current across welded rail joints, is maintained by
28040. Sand may be used as ballast for
28041. Cast iron sleeper, is
28042. On Indian Railways, angle of crossing between gauge faces of Vee, is generally calculated by
28043. For an effective administration, Indian railway system has been divided into
28044. In a railway track, permissible gauge with tolerance under loaded condition, is
28045. A turn-in-curve is defined as
28046. Advantage of automatic signalling, is:
28047. Track construction involves preparation of
28048. In permanent way, ballast
28049. The lengths of the standard crossings in India for Broad gauge and Metre gauge tracks is same for