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| International Standard Category: Materials for aerospace construction in general |
QJ B 977-2005 QJ B 977-2005 Rule for Re-inspection of Non-metalic Materials
非金属材料复验规定;
| Category No.: | 49.025.01 | Valid Status: | valid |
| Issued Organization: | Issued Date: | ||
| Implemented Date: | 2006-5-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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