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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 50561-2019 |
Standard for equipment installing and acceptance of building material industry 建材工业设备安装工程施工及验收标准 |
China National Standards equipment installing acceptance |
 English PDF |
| GB/T 50561-2010 |
Code for equipment installing and acceptance of building material industry 建材工业设备安装工程施工及验收规范 |
China National Standards equipment installing acceptance |
English PDF |
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