Draft
International Standard
ISO/DIS 14577-2
Metallic materials — Instrumented indentation test for hardness and materials parameters — Part 2: Verification and calibration of testing machines
Reference number
ISO/DIS 14577-2
Edition 3
© ISO 2024
Draft International Standard
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Under development
This Draft International Standard is in the enquiry phase with ISO members.
Will replace ISO 14577-2:2015

ISO/DIS 14577-2

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CHF 63
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Abstract

ISO 14577-2:2015 specifies the method of verification and calibration of testing machines for carrying out the instrumented indentation test in accordance with ISO 14577‑1:2015.

It describes a direct verification method for checking the main functions of the testing machine and an indirect verification method suitable for the determination of the repeatability of the testing machine. There is a requirement that the indirect method be used in addition to the direct method and for the periodic routine checking of the testing machine in service.

It is a requirement that the indirect method of verification of the testing machine be carried out independently for each test method.

ISO 14577-2:2015 is also applicable for transportable testing machines.

General information

  • Status
     : Under development
    Stage
    : Close of voting [40.60]
  • Edition
     : 3
    Number of pages
     : 24
  • Technical Committee :
    ISO/TC 164/SC 3
    ICS :
    77.040.10 
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