This standard specifies the technical requirements of Wechsler hardness tester and its inspection and calibration methods, covering both direct inspection and indirect inspection. Direct inspection is used to confirm the basic functions of hardness gauge, while indirect inspection is suitable for regular inspection of hardness gauge in daily use to ensure the accuracy of measurement results.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | N71 | ICS | 19.060;77.040.10 |
| Release Date | 2016-06-14 00:00:00 | Implementation Date | 2017-01-01 00:00:00 |
