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  •  China "ducting" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 42747-2023 Superconducting strip photon detector Dark count rate
    超导条带光子探测器 暗计数率
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    GB/T 42472-2023 Critical current measurement Retained critical current of silver-coated Bi-2223 superconducting wire after double bending at room temperature
    临界电流测量 银包套Bi-2223超导线室温双弯曲后的保留临界电流
    China National Standards
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    GB/T 41985-2022 230MeV~250MeV superconducting proton cyclotron
    230MeV~250MeV超导质子回旋加速器
    China National Standards
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    GB/T 25080-2022 Specification for Niobium-Titanium (Nb-Ti) Alloy Billets and Rods for Superconducting Applications
    超导用铌-钛(Nb-Ti)合金棒坯和棒材规范
    China National Standards
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    GB/T 41640-2022 Critical current measurement Second-generation high-temperature superconducting long tape critical current and its uniformity along the length direction
    临界电流测量 第二代高温超导长带临界电流及其沿长度方向均匀性测量
    China National Standards
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    GB/T 40296-2021 Practical superconducting wires—Twist pitch measurement method of Nb-Ti and Nb3Sn composite superconductors
    实用超导线 铌-钛(Nb-Ti)与铌三锡(Nb3Sn)复合超导体的扭距测量方法
    China National Standards
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    GB/T 21227-2021 AC loss measurements—Magnetometer methods for hysteresis loss in superconducting multifilamentary composites
    交流损耗测量 多丝复合超导材料磁滞损耗的磁强计测量法
    China National Standards
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    GB/T 39843-2021 Electronic characteristic measurements—Local critical current density and its distribution in large-area superconducting films
    电子学特性测量 大面积超导膜的局域临界电流密度及其分布
    China National Standards
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    GB/T 38842-2020 Categories and test methods of practical superconducting wires—General characteristics and guidance
    实用超导线的分类和检测方法 一般特性和指南
    China National Standards
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    GB/T 39722-2020 Superconducting electronic devices—Generic specification for sensors and detectors
    超导电子器件 传感器和探测器通用规范
    China National Standards
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    GB/T 39385-2020 Plastics piping and ducting systems—Thermoplastics pipes—Determination of ring flexibility
    塑料管道系统 热塑性塑料管材 环柔性的测定
    China National Standards
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    GB/T 39325-2020 Specification for radiation shielding of superconducting proton cyclotron
    超导回旋质子加速器辐射屏蔽规范
    China National Standards
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    GB/T 18252-2020 Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation
    塑料管道系统 用外推法确定热塑性塑料材料以管材形式的长期静液压强度
    China National Standards
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    GB/T 1550-2018 Test methods for conductivity type of extrinsic semiconducting materials
    非本征半导体材料导电类型测试方法
    China National Standards
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    GB/T 19215.4-2017 Cable trunking and ducting systems for electrical installations—Part 2: Particular requirements—Section 4:Service poles
    电气安装用电缆槽管系统 第2部分:特殊要求 第4节:辅助端
    China National Standards
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    GB/T 33655-2017 Superconducting power devices—General requirements for characteristic tests of current leads designed for powering superconducting devices
    超导供电装置 超导装置供电电流引线特性测试的一般要求
    China National Standards
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    GB/T 22587-2017 Matrix to superconductor volume ratio measurement—Copper to superconductor volume ratio of Cu/Nb-Ti composite superconducting wires
    基体与超导体体积比测量 铜-铌鈦(Cu Nb-Ti)复合超导线铜-超[体积]比的测量
    China National Standards
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    GB/T 33058-2016 Treatment and disposal method for exhaust gas in producting dilute nitric acid
    稀硝酸生产过程中尾气的处理处置方法
    China National Standards
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    GB/T 31767-2015 Aircraft ducting and piping—Profile dimension for flanges of V-band couplings
    飞机管道和管路 V型卡箍连接凸缘的轮廓尺寸
    China National Standards
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    GB/T 31522-2015 Matrix to superconductor volume ratio measurement—Copper to non-copper volume ratio of Nb3Sn composite superconducting wires
    基体与超导体体积比测试 Nb3Sn复合超导线铜与非铜体积比
    China National Standards
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    GB/T 30109-2013 AC loss measurements―Total AC loss measurement of round superconducting wires exposed to a transverse alternating magnetic field at liquid helium temperature by a pickup coil method
    交流损耗测量 液氦温度下横向交变磁场中圆形截面超导线总交流损耗的探测线圈测量法
    China National Standards
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    GB/T 29856-2013 Characterization of semiconducting single-walled carbon nanotubes using near infrared photoluminescence spectroscopy
    半导体性单壁碳纳米管的近红外光致发光光谱表征方法
    China National Standards
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    GB 19215.3-2012 Cable trunking and ducting systems for electrical installations - Part 2-2: Particular requirements - Cable trunking systems and cable ducting systems intended for underfloor and flushfloor installations
    电气安装用电缆槽管系统 第2部分:特殊要求 第2节:安装在地板下和与地板齐平的电缆槽管系统
    China National Standards
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    GB 16895.8-2010 Low-voltage electrical installations - Part 7-706: Requirements for special installations or locations - Conducting locations with restricted movement
    低压电气装置 第7-706部分:特殊装置或场所的要求 活动受限制的可导电场所
    China National Standards
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    GB/T 25080-2010 Niobium - Titannium alloy billets, bar and rod for superconducting applications
    超导用Nb-Ti合金棒坯、粗棒和细棒
    China National Standards
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    GB/T 24976.2-2010 Guide of environmental design for electrical accessories - Part 2: Cable conduiting system and cable trunking and ducting system for cable management
    电器附件环境设计导则 第2部分:电缆管理用导管系统和槽管系统
    China National Standards
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    GB/T 24196-2009 Corrosion of metals and alloys - Electrochemical test methods - Guidelines for conducting potentiostatic and potentiodynamic polarization measurements
    金属和合金的腐蚀 电化学试验方法 恒电位和动电位极化测量导则
    China National Standards
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    GB/T 18252-2008 Plastics piping and ducting systems - Determination of the long - term hydrostatic strength of thermoplastics materials in pipe form by extrapolation
    塑料管道系统 用外推法确定热塑性塑料材料以管材形式的长期静液压强度
    China National Standards
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    GB/T 16911-2008 Code of dust control for cement producting
    水泥生产防尘技术规程
    China National Standards
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    GB/T 18372-2008 Glass fibre fabric for ducting
    玻璃纤维导风筒基布
    China National Standards
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    GB/T 15738-2008 Test method for resistivity of conducting and antistatic fiber reinforced plastics
    导电和抗静电纤维增强塑料电阻率试验方法
    China National Standards
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    GB/T 12972.3-2008 Flexible rubber-sheathed cables for mining purposes - Part 3:Trailing coalcutter cables with monitoring core and semiconducting screens for rated voltage of 0.66/1.14kV
    矿用橡套软电缆 第3部分: 额定电压0.66/1.14kV 采煤机屏蔽监视加强型软电缆
    China National Standards
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    GB/T 9900-2008 Rubber - or plastics-coated fabrics - Ventilation ducting
    橡胶或塑料涂覆织物 导风筒
    China National Standards
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    GB/T 7971-2007 Semiconducting electric cable paper
    半导电电缆纸
    China National Standards
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    GB/T 3048.3-2007 Test methods for electrical properties of electric cables and wires - Part 3:Test of volume resistivity of semi-conducting rubbers and plastics
    电线电缆电性能试验方法 第3部分:半导电橡塑材料体积电阻率试验
    China National Standards
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    GB/T 6809.4-2007 Reciprocating internal combustion engines - Vocabulary of components and systems - Part 4: Pressure charging and air/exhaust gas ducting systems
    往复式内燃机 零部件和系统术语 第4部分:增压及进排气管系统
    China National Standards
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    GB 19417-2003 Detonator with shock-conducting tube
    导爆管雷管
    China National Standards
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    GB/T 19215.2-2003 Cable trunking and ducting systems for electrical installations--Part 2: Particular requirements--Section 1: Cable trunking and ducting systems intended for mounting on walls or ceilings
    电气安装用电缆槽管系统 第2部分:特殊要求 第1节:用于安装在墙上或天花板上的电缆槽管系统
    China National Standards
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    GB/T 19215.1-2003 Cable trunking and ducting systems for electrical installations--Part 1: General requirements
    电气安装用电缆槽管系统 第1部分:通用要求
    China National Standards
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    GB/T 2439-2001 Conducting and dissipative rubbers,vulcanized or thermoplastic--Measurement of resistivity
    硫化橡胶或热塑性橡胶 导电性能和耗散性能电阻率的测定
    China National Standards
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    GB/T 17711-1999 The DC electric resistance test method for the critical temperature Tc of a YBa2Cu3O7-δ superconducting thin film
    钇钡铜氧(123相)超导薄膜临界温度Tc的直流电阻试验方法
    China National Standards
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    GB/T 1550-1997 Standard methods for measuring conductivity type of extrinsic semiconducting materials
    非本征半导体材料导电类型测试方法
    China National Standards
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    GB/T 15662-1995 Method of testing volume resistivity of conducting and antistatic plastics
    导电、防静电塑料体积电阻率测试方法
    China National Standards
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    GB/T 15292-1994 Measuring methods for thyristor--Reverse conducting triode thyristor
    晶闸管测试方法 逆导三极晶闸管
    China National Standards
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    GB 15146.7-1994 Nuclearcriticality safety for fissile materials outside reactor--Safety controls in conducting subcritical neutron multiplication measurements in situ
    反应堆外易裂变材料的核临界安全 次临界中子增殖就地测量安全规定
    China National Standards
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    GB/T 13152-1991 Blank detail specification for reverse conducting triode thyristors,ambient or case-rated,5A/5A and above
    5A/5A 以上环境或管壳额定逆导三极晶闸管空白详细规范
    China National Standards
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