ISO 14577-3:2015 specifies a method for the calibration of reference blocks to use for the indirect verification of testing machines for the instrumented indentation test as specified in ISO 14577‑2:2015.
                PUBLISHED
                                    ISO 14577-3:2015
                            
                    PROJECT
                    ISO/DIS 14577-3
                    40.99
                                        Full report circulated: DIS approved for registration as FDIS
                    Oct 31, 2025
                
Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 3: Calibration of reference blocks (ISO/DIS 14577-3:2024)
40.60 Close of voting