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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 44029-2024 |
Technical specifications for continuous external retorting of low-rank pulverized coal {译} 低阶粉煤外热式连续干馏技术规范 |
China National Standards Technical specifications continuous |
 English PDF |
| GB/T 42812-2023 |
General Technical Specifications for Soil Improvement in Continuous Cropping Barriers {译} 连作障碍土壤改良通用技术规范 |
China National Standards Technical specifications continuous |
English PDF |
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