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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| KA/T 11—2023 |
Observation method for mine pressure display in coal mine tunnels {译} 煤矿巷道矿山压力显现观测方法 |
China Mine safety industry
Standards Observation method mine |
 English PDF |
| SN/T 2731-2010 |
Indentification of asbestos in nonmetal minerals. X-ray diffraction instrument-microscope observation method 非金属矿石中石棉的定性方法 x射线衍射-显微镜观察法 |
China Import Export Inspection
Standards Observation method mine |
English PDF |
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