Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
NY/T 4162.2-2022 |
Technical Specifications for the Prevention and Control of Nitrogen and Phosphorus Loss in Paddy Fields Part 2: Controlling Sources and Increasing Sinks {译} 稻田氮磷流失防控技术规范 第2部分:控源增汇 |
China Agriculture Industry
Standards Technical specification controlling |
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AQ/T 4248-2015 |
Technical specification of preventing and controlling of dust and poison for sintering and palletizing in steel enterprise 钢铁企业烧结球团防尘防毒技术规范 |
China Safety & Security
Standards Technical specification controlling |
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DL/T 277-2012 |
The technical specification of setting for controlling and protection in HVDC system 高压直流输电系统控制保护整定技术规程 |
China Electricity & Power
Standards Technical specification controlling |
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SY/T 0059-1999 |
Technical specification of controlling weld hardness of steel equipment to prevent sulfide stress cracking 控制钢制设备焊缝硬度防止硫化物应力开裂技术规范 |
China Oil & Gas Industry
Standards Technical specification controlling |
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