Electric Railway Pantograph | Different types
What is a pantograph? Types of pantograph based on construction, power source, frame, operation, spring. What are the single arm and double arm pantographs?
Railway Electrification
Gravity Based Foundation in Railway Electrification
Gravity based foundation (i.e. side gravity, pure gravity, and new pure gravity foundations) explained with their dimension for railway construction.
Foundations in Railway Electrification | Side Bearing & Rolled Steel Joist Types
What are the types of foundations in railway electrification? Explained side bearing (B) foundation and rolled steel joist (RSJ) with their dimension and marking procedure.
Railway Line Survey | Stages for Construction of New Railway Line
What are the stages involved in Railway line survey? Survey for construction of new railway line in India.
13 Difference between Electric and Diesel Locomotives Engine
What is difference between electric and diesel locomotives? Main parts of electric & diesel trains. Advantages & Disadvantages of electric engine over diesel-electric engine.
Railway Construction | 10 Components used in Train Railroad
What are the components used in railway construction? Components used in Indian Railway construction like ballast, sleepers, super elevation, chainage, layout plan, cross section drawing, gauges and track…
Railway Electrification Basic | Surveying and Foundation Types
What is railway electrification? Explain with basic railway electrification system in India, railway surveying and foundation types.