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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| JB/T 14361-2023 |
Technical specifications for large ring forgings of yaw ring gears for wind turbines above 2.5MW {译} 2.5MW 以上风力发电机组偏航齿圈大型环锻件技术规范 |
China Machinery Industry
Standards above |
 English PDF |
| JB/T 11017-2021 |
Technical conditions of generator rotor forgings for thermal power units of 1000MW and above {译} 1000MW及以上火电机组发电机转子锻件 技术条件 |
China Machinery Industry
Standards above |
English PDF |
| SY/T 7657.3-2021 |
Natural gas Determination of composition by photoacoustic spectroscopy-infrared spectroscopy-fuel cell combined method Part 3: Determination of ethane and above alkanes, carbon dioxide and carbon monoxide content by infrared spectroscopy {译} 天然气 利用光声光谱-红外光谱-燃料电池联合法测定组成 第3部分：红外光谱法测定乙烷及以上烷烃、二氧化碳、一氧化碳含量 |
China Oil & Gas Industry
Standards above |
English PDF |
| SY/T 7347-2016 |
Standard of coating and insulation for aboveground oil and gas pipelines 油气架空管道防腐保温技术标准 |
China Oil & Gas Industry
Standards above |
English PDF |
| NB/T 42093.1-2016 |
(Test procedures for thermal evaluation of dry - type transformers - Part 1: Windings above 600V) 干式变压器绝缘系统 热评定试验规程 第1部分：600v以上绕组 |
China Energy industry
Standards above |
English PDF |
| DL/T 1626-2016 |
(Basic technical conditions for computer monitoring system of 700MW and above units) 700mw 及以上机组水电厂计算机监控系统基本技术条件 |
China Electricity & Power
Standards above |
English PDF |
| DL/T 1540-2016 |
Measurement methods of operating vibration for and above oil-immersed AC reactor(transformer) 油浸式交流电抗器(变压器)运行振动测量方法 |
China Electricity & Power
Standards above |
English PDF |
| NB/T 42063-2015 |
Guide to the interpretation of high-voltage alternating current switches for rated voltage above 3.6kV and up to and including 40.5kV 3.6kv～40.5kv高压交流负荷开关试验导则 |
China Energy industry
Standards above |
English PDF |
| NB/T 42044-2014 |
Alternating-current metal-enclosed intelligent switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV 3.6kv～40.5kv智能交流金属封闭开关设备和控制设备 |
China Energy industry
Standards above |
English PDF |
| NB/T 31048.5-2014 |
Winding wires for wind turbine generator. Part 5: Glass-fiber wound resin or varnish impregnated, enamelled rectangular copper wire, temperature index including and above 180 风力发电机用绕组线 第5部分：180级及以上浸漆玻璃丝包漆包铜扁线 |
China Energy industry
Standards above |
English PDF |
| NB/T 42025-2013 |
Intelligent gas-insulated metal-enclosed switchgear for rated voltages of 72.5kV and above 额定电压 72.5kV及以上智能气体绝缘金属封闭开关设备 |
China Energy industry
Standards above |
English PDF |
| DL/T 810-2012 |
Technical specification for long rod composite insulators with a nominal voltage of ±500KV DC and above ±500kv及以上电压等级直流棒形悬式复合绝缘子技术条件 |
China Electricity & Power
Standards above |
English PDF |
| NB/T 41002-2011 |
Product quality classification for shunt capacitors for a.c. power systems having a rated voltage above 1000V 标称电压1000v 以上交流电力系统用并联电容器产品质量分等 |
China Energy industry
Standards above |
English PDF |
| SN/T 0771-2011 |
Testing methods for export thrown silk in above high twists in cones 出口高捻筒装桑蚕捻线丝捻度试验方法 |
China Import Export Inspection
Standards above |
English PDF |
| DL/T 404-2007 |
Alternating. Current metal-enclosed Switchgear and controlgear for rated voltages above 3.6kV and up to and including 40.5kV 3.6kV～40.5kV交流金属封闭开关设备和控制设备 |
China Electricity & Power
Standards above |
English PDF |
| DL/T 1000.1-2006 |
Application guide of insulators for overhead lines with a nominal voltage above 1000V. Part 1: The ceramic or glass insulators for a.c. systems 标称电压高于1000V架空线路绝缘子使用导则 第1部分：交流系统用瓷或玻璃绝缘子 |
China Electricity & Power
Standards above |
English PDF |
| DL/T 812-2002 |
Insulators string for overhead lines with a normal voltage above 1000V-AC power arc test method 标称电压高于1000V架空线路绝缘子串工频电弧试验方法 |
China Electricity & Power
Standards above |
English PDF |
| DL/T 782-2001 |
Code of start-up and completion acceptance for power transmission and distribution project of 110kV and above 110kV及以上送变电工程启动及竣工验收规程 |
China Electricity & Power
Standards above |
English PDF |
| JJG(SJ)11005-1988 |
(18. 6MHz and electronic oscillator frequency bands above test procedures Trial) |
China Metrological
Standards above |
English PDF |
| JJG(SJ)11003-1988 |
(18. 6MHz selected frequency bands above its level meter pilot test procedures) |
China Metrological
Standards above |
English PDF |
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