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| International Standard Category: Insulating gases |
GB 11142-1989 oils - Determination of gassing under electrical stress and ionization
绝缘油在电场和电离作用下析气性测定法;
| Category No.: | 29.040.20 | Valid Status: | valid |
| Issued Organization: | AQSIQ | Issued Date: | 1989-3-17 |
| Implemented Date: | 1990-4-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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