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ISO 14577-2:2015

Metallic materials — Instrumented indentation test for hardness and materials parameters — Part 2: Verification and calibration of testing machines

Publication date:   Jul 8, 2015

General information

90.92 Standard to be revised   Jun 20, 2022

ISO

ISO/TC 164/SC 3 Hardness testing

International Standard

77.040.10   Mechanical testing of metals

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Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 14577-2:2002

NOW

PUBLISHED
ISO 14577-2:2015
90.92 Standard to be revised
Jun 20, 2022

REVISED BY

IN_DEVELOPMENT
ISO/DIS 14577-2