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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 34377-2017 |
Technical code for application design, installation and acceptance of domestic solar water heating systems 家用太阳能热水系统应用设计、安装及验收技术规范 |
China National Standards Technical code design |
 English PDF |
| GB 50018-2002 |
Technical code for design of cold-formed thin-wall steel structures 冷弯薄壁型钢结构技术规范 |
China National Standards Technical code design |
English PDF |
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