Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| KA/T 5—2023 |
Technical specifications for predicting mine water Inflow using numerical methods {译} 数值法预测矿井涌水量技术规范 |
China Mine safety industry
Standards Inflow |
 English PDF |
| QB/T 2620-2003 |
Inflow headbox pressurized screen 内流式网前筛 |
China Light Industry
Standards Inflow |
English PDF |
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