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| Chinese National Standard Category: Metal nondestructive testing method |
| English Title: | Ultrasonic testing method of copper and copper alloy bars |
| Chinese Title: | 铜及铜合金棒材超声检测方法 |
| Standard No.: | GB/T 3310-2023 |
| Category No.: | H26 |
| Issued by: | SAMR; SAC |
| Issued on: | 2023-11-27 |
| Implemented on: | 2024-6-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GB/T 3310-2010 Ultrasonic testing method of copper and copper alloy bars |
| Word Count: | 6500 words |
| Similar Standards: |
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