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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| NY/T 4295-2023 |
Technical Specifications for Improvement of Degraded Grassland Alpine Grassland {译} 退化草地改良技术规范 高寒草地 |
China Agriculture Industry
Standards Degraded |
 English PDF |
| NB/T 20244-2013 |
Guidelines for plugging Degraded steam generator tubes of PWRs 压水堆核电厂蒸汽发生器传热管堵管导则 |
China Energy industry
Standards Degraded |
English PDF |
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