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| Chinese National Standard Category: Basic standards and general methods |
| English Title: | Classification of environmental parameters of electrical products (climate and chemical environmental factors) |
| Chinese Title: | 电工产品环境参数分级(气候与化学环境因素部分) |
| Standard No.: | JB 3157-1982 |
| Category No.: | K04 |
| Issued by: | |
| Issued on: | |
| Implemented on: | |
| Status: | abolished |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | 1998-05-13 |
| Superseding: | |
| Word Count: | 2000 words |
| Similar Standards: |
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