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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 51391-2019 |
Technical standard for environmental protection of telecommunication engineering construction 通信工程建设环境保护技术标准 |
China National Standards Technical standard environmental |
 English PDF |
| GB/T 20877-2007 |
Environmental aspects - Inclusion in electrotechnical product standards 电气产品标准中引入环境因素的导则 |
China National Standards Technical standard environmental |
English PDF |
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