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LIVE EXAMINATION - BUILDING MATERIAL [26/03/2019-27/03/2019]

Quiz by Wincentre Classes

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10 questions
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  • Q1
    It imparts plasticity to brick earth
    Magnesia
    Alumina
    Lime
    Silica
    30s
  • Q2
    Which of the following is a constituent of good brick earth
    None of these
    Iron pyrites
    Oxide of Iron
    Alkalis
    30s
  • Q3
    The bricks prepared by dipping moulds in water every time is known as
    Pressed brick
    Wire cut bricks
    Sand moulded brick
    Slop moulded brick
    30s
  • Q4
    The bricks prepared by sprinkling sand or ash on inside surface of the mould is known as
    none of these
    Sand moulded brick
    Wires cut bricks
    Slope moulded brick
    30s
  • Q5
    The bricks having cylindrical holes throughout their thickness are known as
    Perforated bricks
    Cavity bricks
    All of the above
    Hollow bricks
    30s
  • Q6
    The bricks used for lining of furnaces are
    Hollow brick
    First class brick
    Wire cut brick
    Refractory brick
    30s
  • Q7
    The fire clay which resist temperature of 1315c-1482c is known as
    High duty fire clay
    Low duty fire clay
    None of these
    Medium duty fire clay
    30s
  • Q8
    It is the active part of the tree
    Heart wood
    Bark
    Sap wood
    Pith
    30s
  • Q9
    The cell impart to the strength to the wood
    Mechanical cell
    None of these
    Conductive cell
    Storage cell
    30s
  • Q10
    Outer bark is also known as
    Medulla
    Cortex
    laburnum
    Sap wood
    30s

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