Building materials and Construction. Sheet - 22
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1) Question.
Refractory bricks are used for
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2) Question.
The softest rock is
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3) Question.
The portion of a brick cut to form angles other than right angles in plan, is known as
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4) Question.
The portion of the brick without a triangular corner equal to half the width and half the length, is called
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5) Question.
The portion of the brick cut across its width and having its lenth equal to that of a full brick, is known as
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6) Question.
Jhumb bricks are
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7) Question.
Second class bricks
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8) Question.
A bull nose brick is not used for
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9) Question.
Clay and silt content in a good brick earth must be at least
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10) Question.
The main ingredient of a good quality brick earth, is
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11) Question.
A 1st class brick immersed in water for 24 hours, should not absorb water (by weight) more than
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12) Question.
For one cubic metre of brick masonry, number of bricks required, is
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13) Question.
The size of mould for bricks, is generally kept
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14) Question.
The frog of a brick is normally made on its
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15) Question.
The term from means
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16) Question.
The size of modular bricks, is
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17) Question.
The standard size of masonry bricks, is
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18) Question.
The tendency of stone is, to split along:
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19) Question.
In arches, stratified stones are placed so that their planes are
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20) Question.
In stone mesonry, if stones are so placed that their layers are parallel to the direction of load, they
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