1. Rolling chart
2. Track chart
3. Hallade chart
4. Vibro chart
Hallade chart
1. branch track
2. points and crossing
3. main or through track
4. all above
main or through track
1. 1 to 3 mm
2. 10 to 15 mm
3. 6 to 8 mm
4. 3 to 5 mm
6 to 8 mm
1. Fang bolt
2. Eye bolt
3. Ragbolt
4. Fish bolt
Eye bolt
1. Up-gradient
2. Pusher gradient
3. Steep gradient
4. Momentum gradient
Pusher gradient
1. Movement of locomotive in vertical plane perpendicular to its movement along the track
2. sinuous path taken by engine as against the alignment of the track
3. Motion after brakes have been appliedx
4. Combination of A and B above
Combination of A and B above
1. Hogged rails
2. Roaring rails
3. Creep rails
4. Bucking rails
Hogged rails
1. 4.38 m
2. 3.35 m
3. 1.83 m
4. 2.25 m
3.35 m
1. 305 m
2. 183 m
3. 495 m
4. 250 m
305 m
1. 2.54 cm
2. 10.16
3. 3.8cm
4. 5.1 cm
3.8cm