ISO 3738-2:1988
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ISO 3738-2:1988
9226

Status : Published (Under review)

This standard was last reviewed and confirmed in 2021. Therefore this version remains current.
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Format Language
std 1 42 PDF
std 2 42 Paper
  • CHF42
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Abstract

Specifies primary standard test blocks, secondary standard test blocks and working standard test blocks calibrated from master standard test blocks to be used for the verification of Rockwell hardness testing machines and indenters for testing hardmetals. This part of ISO 3738 should be read in conjunction with ISO 3738-1.

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General information

  •  : Published
     : 1988-12
    : International Standard confirmed [90.93]
  •  : 1
     : 4
  • ISO/TC 119/SC 4
    77.160  77.040.10 
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