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| International Standard Category: Materials for aerospace construction |
HB 6659-1992 Test Methods for Disorientation Stress and Disorientation Temperature of Oriented Organic Glass
定向有机玻璃消向应力和消向温度试验方法 ;
| Category No.: | 49.025 | Valid Status: | valid |
| Issued Organization: | Issued Date: | 1992-10-04 | |
| Implemented Date: | 1993-3-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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