2. Getting involved
  3. Standards Committees
  4. NMP
NA 062

DIN Standards Committee Materials Testing

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DIN 50158-1 [CURRENT] references following documents:

Document number Edition Title
DIN 50158-2 2008-04 Metallic materials - Hardness testing with portable measuring instruments operating with electrical penetration depth - Part 2: Verification and calibration of the testing devices More