ISO-4545-2 › Complete Document History
Metallic materials - Knoop hardness test - Part 2: Verification and calibration of testing machines
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2ND EDITION - Part 2: Verification and calibration of testing machines - Dec. 1, 2017
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Obsolete Revision Information: |
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1ST EDITION - Part 2: Verification and calibration of testing machines - Nov. 15, 2005
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