Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB 50243-2016 |
Code of acceptance for construction quality of ventilation and air conditioning works 通风与空调工程施工质量验收规范 |
China National Standards construction ventilation air |
English PDF |
GB 50738-2011 |
Code for construction of ventilation and air conditioning 通风与空调工程施工规范 |
China National Standards construction ventilation air |
English PDF |
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