Building Material [1]
101) The hydraulic lime which resembles very much with
Portland cement in its chemical composition is called
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(a) feebly hydraulic lime
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(b) moderately hydraulic lime
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(c) eminently hydraulic lime
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(d) none of the above
102) Poor or lean lime
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(a) slakes rapidly with considerable evolution of heat
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(b) takes very long time to develop adequate strength
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(c) has high plasticity
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(d) none of the above
103) Rich or fat lime
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(a) slakes rapidly with considerable evolution of heat
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(b) takes very long time to develop adequate strength
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(c) has high plasticity
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(d) all of the above
104) The commonly used lime for works under water or
in damp situations is
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(a) fat lime
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(b) lean lime
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(c) feebly hydraulic lime
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(d) eminently hydraulic lime
105) The slaking of moderately hydraulic lime is scarcely
noticeable.