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Q: The attrition test on stones is performed
  • A. To determine the crushing strength of the stone
  • B. For assessing the resistance of stone to the sun, rain, wind etc.
  • C. For determining the rate of wear of stone due to ornamental work should be soft
  • D. To ascertain the stability of the stone when exposed to acid fumes
Correct Answer: Option C -
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Explanations:

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