2. Questions Bank
  3. Railways
  4. NTPC (Technical Ability)
  5. Production Engineering and Planning

Railways NTPC (Technical Ability) Production Engineering and Planning Question Bank Production Engineering

  • question_answer
    The material used for coating the electrode:

    A)  Protective layer 

    B)  Blinder

    C)  De-oxidiser                   

    D)  Flux

    Correct Answer: D

You need to login to perform this action.
You will be redirected in 3 sec spinner