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| Chinese National Standard Category: Pressure vessel |
| English Title: | Pressure relief devices for gas cylinders |
| Chinese Title: | 气瓶安全泄压装置 |
| Standard No.: | GB/T 33215-2025 |
| Category No.: | J74 |
| Issued by: | SAMR; SAC |
| Issued on: | 2025-08-29 |
| Implemented on: | 2026-3-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GB/T 33215-2016 Pressure relief devices for gas cylinders |
| Word Count: | 11000 words |
| Similar Standards: | GB/T 20663-2026 GB/T 47258-2026 GB/T 47120-2026 GB/T 33215-2025 GB/T 32566.2-2025 GB/T 24163-2025 GB/T 19158-2025 GB/T 12135-2025 GB/T 13591-2025 GB/T 12137-2025 GB/T 14193.1-2025 GB/Z 168-2026 GB/T 35544-2025 GB/T 46086-2025 GB/T 33145-2023/XG1-2025 GB/T 11640-2021/XG1-2025 GB/T 33145-2023 GB/T 11640-2021 DB32/T 5260-2025 GB/T 44457-2024 |
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