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Railways NTPC (Technical Ability) Power Plant Engineering Question Bank Power Plant Engineering

  • question_answer
    Consider the following accessories:
    1.  Superheater              
    2. Air pre-heater
    3. Economizer
    The correct sequence of the position of these accessories along the flow of flue gas in a steam power plant is:

    A) 3, 1, 2              

    B) 1, 2, 3

    C) 1, 3, 2              

    D) 2, 1, 3

    Correct Answer: C

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