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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 30501-2022 |
Geological evaluating methods for tight sandstone gas 致密砂岩气地质评价方法 |
China National Standards sands |
 English PDF |
| GB/T 32865-2016 |
Technical requirements and test methods for tight sandstone gas 致密砂岩气技术要求和试验方法 |
China National Standards sands |
English PDF |
| GB/T 30501-2014 |
Geological evaluating methods for tight sandstone gas 致密砂岩气地质评价方法 |
China National Standards sands |
English PDF |
| GB/T 28419-2012 |
Guide of remote sensing monitoring for sandstorm source 风沙源区草原沙化遥感监测技术导则 |
China National Standards sands |
English PDF |
| GB/T 23452-2009 |
Natural sandstone for building slab 天然砂岩建筑板材 |
China National Standards sands |
English PDF |
| GB/T 2684-2009 |
Test methods for foundry sands and molding mixtures 铸造用砂及混合料试验方法 |
China National Standards sands |
English PDF |
| GB/T 18295-2001 |
Analysis method of sandstone sample of petroleum and gas reservoir by scanning electron microscope 油气储层砂岩样品 扫描电子显微镜分析方法 |
China National Standards sands |
English PDF |
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