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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HJ 695-2014 |
Soil. Determination of organic carbon. Combustion oxidation nondispersive infrared absorption method 土壤 有机碳的测定 燃烧氧化-非分散红外法 |
China Environmental Protection Industry
Standards nondispersive |
 English PDF |
| HJ 501-2009 |
Water quality. Determination of total organic carbon. Combustion oxidation nondispersive infrared absorption method 水质 总有机碳的测定 燃烧氧化—非分散红外吸收法 |
China Environmental Protection Industry
Standards nondispersive |
English PDF |
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