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      This part of the standard specifies the principles, equipment, specimen preparation, test procedures, results and reporting requirements for the determination of the fracture energy of natural Stone by impact testing. It is applicable to the assessment of the fracture energy of natural Stone, for material identification and product mass inspection and research.

      This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
      Status Active
      CCS Q21 ICS 91.100.15
      Release Date 2021-04-30 00:00:00 Implementation Date 2021-11-01 00:00:00
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