The sedimentary rocks are formed due to?
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Category: Building Materials
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Total 316 are added into the "Building Materials".
The wood generally used for railway sleepers is?
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For railway ballast, the stone should be?
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The percentage of silica in a good brick clay should vary from?
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The lime which consists almost entirely of calcium oxide, is called?
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The dressing of stone is done?
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The advantage of adding pozzolana (or surkhi) to lime is to?
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Which of the following statements is wrong?
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