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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 23356-2009 |
Cigarettes - Determination of carbon monoxide in the vapour phase of cigarette smoke - NDIR method 卷烟 烟气气相中一氧化碳的测定 非散射红外法 |
China National Standards Determination the smoke |
 English PDF |
| GB/T 9079-1988 |
Determination of the smoke and dust of industrialkiln and furnace 工业炉窑烟尘测试方法 |
China National Standards Determination the smoke |
English PDF |
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