Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
QB/T 5510-2021 |
Test method for fresh-keeping performance of household refrigerators{译} {译} 家用电冰箱保鲜性能试验方法 |
China Light Industry Industry
Standards Test method fresh |
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QB/T 4559-2013 |
Footwear. Test method for air refreshing device. Air refreshing performance 鞋类 换气装置试验方法 换气性能 |
China Light Industry
Standards Test method fresh |
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YD/T 2318-2011 |
Technical requirements and test methods of the integrated air conditioner with fresh air cooling for BTS 通信基站用新风空调一体机技术要求和试验方法 |
China Telecommunication
Standards Test method fresh |
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