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Stone, Brick, Tiles, Cement, Lime and filler materials
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Fat lime is also called
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The process of adding water to lime to convert it in hydrated lime is known as
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The first cement factory was started in 1904 in India in
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Maximum allowable water absorption in bricks is:
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The type of pointing which is extensively used in brick work:
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What property does air-entraining cement provide
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By which of the following ways is lime obtained
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Which of the below is used to sound proof bricks
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Excess of Alkali in cement results in
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Main ingredient of brick
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Un burnt bricks are also called
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Swelling of bricks is known as
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Deficiency of lime in cement leads to
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The equipment used for determining the standard consistency of cement is:
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A triangular portion of the brick through width and making an angle of 45 with length of the brick is:
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In the manufacturing of cement, burning process done by
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Number of bricks of standard size required for 10 m^3 of brick masonry is:
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Amount of heat emitted during slaking process :
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Colour of sea sand:
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Density of cement is:
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The critical section for finding maximum bending moment for footing under masonry wall is located at:
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Generally a good brick should not break when made to fall on another brick from height of
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Water absorption of a 2nd class brick 24 hours immersed in coldwater should not exceed:
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Initial setting time of quick setting cement is nearly:
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Sand is mixed with lime mortar to:
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How is the structure of brick tested?
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The process of mixing clay, water and other ingredients to make bricks is known as:
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A first dass brick when immersed in cold water for 24 hours should not absorb water more than:
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Which of the following types of bricks are preferred for panel walls in multistoried buildings?
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What is the recommended size of a brick?
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The minimum crushing strength of third class brick is:(a)
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Excess silica in brick earth causes:
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The soil good for making bricks is:
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A brick moulded with a rounded angle at one end is:
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Green cement is:
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Use of coarser cement particles leads to:
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Water absorption of a good quality well burnt brick, when put for 24 hours in water,should not exceed:
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Which one of the below cannot to be used as a substitute of sand?
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Imaginary line containing the vertical joints of brick masonry is known as:
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Hydraulic lime is obtained by:
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In case of hydraulic lime, the main constituent which is mainly responsible for hydraulicity is:
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For testing compressive strength of cement, the size of cube used is:
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Rapid hardening cement contains:
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The main ingredient of a good quality brick earth, is:
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Formula for quick lime, is:
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Name the type of cement from the following for canal linings:
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For the manufacture of Portland cement, the proportions of raw materials used, are:
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Ultimate strength to cement is provided by
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The heat of hydration of low heat Portland cement after 7 days should not be more than:
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The test used to detect the presence of uncombined lime in cement:
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