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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| SY/T 6511-2022 |
Technical specifications for economic evaluation of oilfield development plan and adjustment plan {译} 油田开发方案及调整方案经济评价技术规范 |
China Oil & Gas Industry
Standards Technical specifications economic |
 English PDF |
| DL/T 2443—2021 |
Specifications for technical and economic indicators of gas distributed energy stations {译} 燃气分布式能源站技术经济指标规范 |
China Electricity Industry
Standards Technical specifications economic |
English PDF |
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