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| International Standard Category: Other insulating materials |
GB/T 7196-2012 Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids
用液体萃取测定电气绝缘材料离子杂质的试验方法;
| Category No.: | 29.035.99 | Valid Status: | valid |
| Issued Organization: | AQSIQ;SAC | Issued Date: | 2012-12-31 |
| Implemented Date: | 2013-6-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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