GB/T 7994.2-2014 standard specifies the method for evaluating the airtightness performance of Glass-lined equipment during use. This part details the equipment preparation, test methods and evaluation standards for airtightness testing to ensure the sealing performance and safety of Glass-lined equipment during operation. It is suitable for equipment testing and quality control in chemical, pharmaceutical and food industries.
| Status | Active |
|---|---|
| CCS | G94 | ICS | 71.120.99;25.220.50 |
| Release Date | 2014-12-05 00:00:00 | Implementation Date | 2015-07-01 00:00:00 |