| 标准编号 | NF EN 300019 1-7:2004 |
| 标准名称 | Environmental Engineering (ee) - Environmental Conditions And Environmental Tests For Telecommunications Equipment - Part 1-7: Classification Of Environmental Conditions - Portable And No Stationary Use |
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| 发布日期 | 2004-08-01 |
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| 前言 | |
| 无 |
