The GB/T 42222-2022 standard describes the test method of Optical inspection uniformity of Glass instruments and provides grading standards for Optical inspection uniformity. The standard is suitable for Optical inspection uniformity testing of Glass instruments and Miscellaneous transparent hollow Glass products to ensure that these products have good Optical Properties in practical applications. The standard includes test methods, equipment requirements and grading standards, which provide effective guidance for the quality control of Glass instruments.
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 | N64 | ICS | 81.040.01 |
| Release Date | 2022-12-30 00:00:00 | Implementation Date | 2023-07-01 00:00:00 |