ISO/TC 8/SC 3
| Project No. | ISO 20602:2019 |
|---|---|
| Title | <p>This document specifies requirements of design, manufacture, and test methods for cryogenic check valves to have excellent quality of leakage stability in very low temperature environments (−50 °C to −196 °C).</p> |
| Registration number (WIID) | 68501 |
| Scope | <p>This document specifies requirements of design, manufacture, and test methods for cryogenic check valves to have excellent quality of leakage stability in very low temperature environments (−50 °C to −196 °C).</p> |
| Status | Standarts spēkā |
| ICS group | 47.020.30 |