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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 3286.3-2012 |
Methods for chemical analysis of limestone and dolomite - Part 3: The determination of aluminium oxide content - The chrome azurol S spectrophotometric method and the complexometric titration method 石灰石及白云石化学分析方法 第3部分：氧化铝含量的测定 铬天青S分光光度法和络合滴定法 |
China National Standards si |
 English PDF |
| GB/T 3286.2-2012 |
Methods for chemical analysis of limestone and dolomite - Part 2: The determination of silicon dioxide content - The silicomolybdic blue spectrophotometric method and the perchloric acid dehydration gravimetric method 石灰石及白云石化学分析方法 第2部分：二氧化硅含量的测定 硅钼蓝分光光度法和高氯酸脱水重量法 |
China National Standards si |
English PDF |
| GB/T 3286.1-2012 |
Methods for chemical analysis of limestone and dolomite - Part 1: The determination of calcium oxide and magnesium oxide content - The complexometric titration method and the flame atomic absorption spectrometric method 石灰石及白云石化学分析方法 第1部分：氧化钙和氧化镁含量的测定 络合滴定法和火焰原子吸收光谱法 |
China National Standards si |
English PDF |
| GB/T 3284-2015 |
Analytical method of the chemical composition in the quartz glass 石英玻璃化学成分分析方法 |
China National Standards si |
English PDF |
| GB/T 3284-1993 |
Analytical method of the chemical compositionin the quartz glass 石英玻璃化学成分分析方法 |
China National Standards si |
English PDF |
| GB/T 328.9-2007 |
Test methods for building sheets for waterproofing - Part 9: Plastic and rubber sheets for waterproofing-tensile properties 建筑防水卷材试验方法 第9部分：高分子防水卷材 拉伸性能 |
China National Standards si |
English PDF |
| GB/T 328.8-2007 |
Test methodSs for building sheets for waterproofing - part 8: Bitumen sheets for waterproofing-tensile properties 建筑防水卷材试验方法 第8部分：沥青防水卷材 拉伸性能 |
China National Standards si |
English PDF |
| GB/T 328.3-2007 |
Test methods for building sheets for waterproofing - Part 3: Plastic and rubber sheets for waterproofing-visible defects 建筑防水卷材试验方法 第3部分：高分子防水卷材 外观 |
China National Standards si |
English PDF |
| GB/T 328.26-2007 |
Test methods for building sheets for waterproofing - Part 26: Bitumen sheets for waterproofing-dissoulble composite of membrane (impregnated and coated asphalt amount) 建筑防水卷材试验方法 第26部分：沥青防水卷材 可溶物含量（浸涂材料含量） |
China National Standards si |
English PDF |
| GB/T 328.25-2007 |
Test methods for building sheets for waterproofing - part 25: Bitumen,plastic and rubber sheets for waterproofing-resistance to static loading 建筑防水卷材试验方法 第25部分：沥青和高分子防水卷材 抗静态荷载 |
China National Standards si |
English PDF |
| GB/T 328.24-2007 |
Test methods for building sheets for waterproofing - Part 24: Bitumen,plastic and rubber sheets for waterproofing-resistance to impact 建筑防水卷材试验方法 第24部分：沥青和高分子防水卷材 抗冲击性能 |
China National Standards si |
English PDF |
| GB/T 328.23-2007 |
Test methods for building sheets for waterproofing - Part 23: Plastic and rubber sheets for waterproofing-resistance to shearing of joints 建筑防水卷材试验方法 第23部分：高分子防水卷材 接缝剪切性能 |
China National Standards si |
English PDF |
| GB/T 328.22-2007 |
Test methods foe building sheets for waterproofing - Part 22: Bitumen sheets for waterproofing-resistance to shearing of joints 建筑防水卷材试验方法 第22部分：沥青防水卷材 接缝剪切性能 |
China National Standards si |
English PDF |
| GB/T 328.2-2007 |
Test methods for building sheets for waterproofing - part 2: Bitumen sheets for waterproofing-visible defects 建筑防水卷材试验方法 第2部分：沥青防水卷材 外观 |
China National Standards si |
English PDF |
| GB/T 328.21-2007 |
Test method for building sheets for waterproofing - Part 21: Palstic and rubber sheets for waterproofing-resistance to peeling of joints 建筑防水卷材试验方法 第21部分：高分子防水卷材 接缝剥离性能 |
China National Standards si |
English PDF |
| GB/T 328.20-2007 |
Test methods for building sheets for waterproofing - Part 20: Bitumen sheets for waterproofing-resistance to peeling of joints 建筑防水卷材试验方法 第20部分：沥青防水卷材 接缝剥离性能 |
China National Standards si |
English PDF |
| GB/T 328.19-2007 |
Test methods for building sheets for waterproofing - Part 19: Plastic and rubber sheets for waterproofing-resistance to tearing 建筑防水卷材试验方法 第19部分：高分子防水卷材 撕裂性能 |
China National Standards si |
English PDF |
| GB/T 328.18-2007 |
Test methods for building sheets for waterproofing - Part 18: Bitumen sheets for waterproofing-resistance to tearing(nail shank) 建筑防水卷材试验方法 第18部分：沥青防水卷材 撕裂性能（钉杆法） |
China National Standards si |
English PDF |
| GB/T 328.17-2007 |
Test methods for building sheets for waterproofing - Part 17: Bitumen sheets for waterproofing-adhesion of granules 建筑防水卷材试验方法 第17部分：沥青防水卷材 矿物料粘附性 |
China National Standards si |
English PDF |
| GB/T 328.13-2007 |
Test methods for building sheets for waterproofing - Part 13: Plastic and rubber sheets for waterproofing-dimensional stability 建筑防水卷材试验方法 第13部分：高分子防水卷材 尺寸稳定性 |
China National Standards si |
English PDF |
| GB/T 328.12-2007 |
Test methods for building sheets for waterproofing - Part 12: Bitumen sheets for waterproofing-dimensional stability 建筑防水卷材试验方法 第12部分：沥青防水卷材 尺寸稳定性 |
China National Standards si |
English PDF |
| GB/T 328.11-2007 |
Test methods for building sheets for waterproofing - Part 11: Bitumen sheets for waterproofing-flow resistance at elevated temperature 建筑防水卷材试验方法 第11部分：沥青防水卷材 耐热性 |
China National Standards si |
English PDF |
| GB/T 32673-2016 |
Technical guide for fault inspection in overhead transmission line 架空输电线路故障巡视技术导则 |
China National Standards si |
English PDF |
| GB/T 32668-2016 |
Analysis of zeta potential of colloids—Electrophoresis guidelines 胶体颗粒zeta电位分析 电泳法通则 |
China National Standards si |
English PDF |
| GB/T 32662-2016 |
Complete set of pyrolysis equipment for waste rubber and waste plastic to oil 废橡胶废塑料裂解油化成套生产装备 |
China National Standards si |
English PDF |
| GB/T 32661-2016 |
Spherical silica powder 球形二氧化硅微粉 |
China National Standards si |
English PDF |
| GB/T 32652-2016 |
Fused quartz used for quartz ceramic crucibles for casting polycrystalline silicon 多晶硅铸锭石英坩埚用熔融石英料 |
China National Standards si |
English PDF |
| GB/T 32651-2016 |
Test method for measuring trace elements in photovoltaic-grade silicon by high-mass resolution glow discharge mass spectrometry 采用高质量分辨率辉光放电质谱法测量太阳能级硅中痕量元素的测试方法 |
China National Standards si |
English PDF |
| GB/T 32641-2016 |
Standard size for flat panel display glass substrates 平板显示器基板玻璃标准尺寸 |
China National Standards si |
English PDF |
| GB/T 32636.2-2016 |
Information technology—Universal multiple-octet coded character set (basic multilingual plane)—28 dot matrix font of Chinese ideogram—Part 2: Hei ti 信息技术 通用多八位编码字符集(基本多文种平面) 汉字28点阵字形 第2部分：黑体 |
China National Standards si |
English PDF |
| GB/T 32636.1-2016 |
Information technology—Universal multiple-octet coded character set (basic multilingual plane)—28 dot matrix font of Chinese ideogram—Part 1: Song ti 信息技术 通用多八位编码字符集（基本多文种平面） 汉字28点阵字型 第1部分：宋体 |
China National Standards si |
English PDF |
| GB/T 32632.2-2016 |
Information accessibility—Part 2: Accessibility design guides for imformation terminal equipment 信息无障碍 第2部分：通信终端设备无障碍设计原则 |
China National Standards si |
English PDF |
| GB/T 32631-2016 |
3Gbps serial data interface and source image format mapping for high definition television 高清晰度电视3Gbps串行数据接口和源图像格式映射 |
China National Standards si |
English PDF |
| GB/T 32621-2016 |
Social insurance business procedures —General principal 社会保险经办业务流程 总则 |
China National Standards si |
English PDF |
| GB/T 32618-2016 |
Specifications for information disclosure business of government affairs service centres 政务服务中心信息公开业务规范 |
China National Standards si |
English PDF |
| GB/T 32614-2016 |
Outdoor sportswear—Water resistant garment 户外运动服装 冲锋衣 |
China National Standards si |
English PDF |
| GB/T 3261-1993 |
Office machines andprinting machines used for information processing--Widths of fabric printing ribbons 信息处理用办公机器和打印机使用的编织打印色带的宽度 |
China National Standards si |
English PDF |
| GB/T 32609-2016 |
The physical parameters and test methods of tennis rackets and parts 网球拍及部件的物理参数和试验方法 |
China National Standards si |
English PDF |
| GB/T 32608-2016 |
The physical parameters and test methods of badminton racket and parts 羽毛球拍及部件的物理参数和试验方法 |
China National Standards si |
English PDF |
| GB/T 32601.2-2016 |
Textiles—Determination of the resistance of cellulose-containing textiles to micro-organisms—Soil burial test—Part 2: Identification of long-term resistance of a rot-retardant finish 纺织品 含纤维素纺织品抗微生物性的测定 土埋试验 第2部分：防腐长期性的评定 |
China National Standards si |
English PDF |
| GB/T 32601.1-2016 |
Textiles—Determination of the resistance of cellulose-containing textiles to micro-organisms—Soil burial test—Part 1: Assessment of rot-retardant finishing 纺织品 含纤维素纺织品抗微生物性的测定 土埋试验 第1部分：防腐性的评定 |
China National Standards si |
English PDF |
| GB/T 32600.2-2016 |
Textile machinery and accessories—Main dimensions for section wires for metallic card clothing—Part 2: Foot with interchaining 纺织机械与附件 梳理机用金属针布齿条截面主要尺寸 第２部分：自锁基部 |
China National Standards si |
English PDF |
| GB/T 32600.1-2016 |
Textile machinery and accessories—Main dimensions for section wires for metallic card clothing—Part 1: Foot without interlocking or interchainning 纺织机械与附件 梳理机用金属针布齿条截面主要尺寸 第1部分：普通基部 |
China National Standards si |
English PDF |
| GB/T 3260.9-2013 |
Methods for chemical analysis of tin―Part 9: Determination of sulphur content―Infra-red absorption method after high frequency induction furnace 锡化学分析方法 第9部分：硫量的测定 高频感应炉燃烧红外吸收法 |
China National Standards si |
English PDF |
| GB/T 3260.8-2013 |
Methods for chemical analysis of tin―Part 8：Determination of zinc content―Flame atomic absorption spectrometric method 锡化学分析方法 第8部分：锌量的测定 火焰原子吸收光谱法 |
China National Standards si |
English PDF |
| GB/T 3260.7-2013 |
Methods for chemical analysis of tin―Part 7： Determination of aluminium content―Electrothermal atomic absorption spectrometric method 锡化学分析方法 第7部分：铝量的测定 电热原子吸收光谱法 |
China National Standards si |
English PDF |
| GB/T 3260.6-2013 |
Methods for chemical analysis of tin―Part 6: Determination of arsenic contents―Malachite green arsenic molybdenum heteropoly acid photometric method 锡化学分析方法 第6部分：砷量的测定 孔雀绿-砷钼杂多酸分光光度法 |
China National Standards si |
English PDF |
| GB/T 3260.5-2013 |
Methods for chemical analysis of tin―Part 5：Determination of antimony content―The malachite green photometric method 锡化学分析方法 第5部分：锑量的测定 孔雀绿分光光度法 |
China National Standards si |
English PDF |
| GB/T 3260.4-2013 |
Methods for chemical analysis of tin―Part 4：Determination of lead content―Flame atomic absorption spectrometric method 锡化学分析方法 第4部分：铅量的测定 火焰原子吸收光谱法 |
China National Standards si |
English PDF |
| GB/T 3260.3-2013 |
Methods for chemical analysis of tin―Part 3：Determination of bismuth content KI photometric method and flame atomic absorption spectrometric method 锡化学分析方法 第3部分：铋量的测定 碘化钾分光光度法和火焰原子吸收光谱法 |
China National Standards si |
English PDF |
| GB/T 3260.2-2013 |
Methods for chemical analysis of tin―Part 2：Determination of iron content―1,10-phenanthroline photometric method 锡化学分析方法 第2部分：铁量的测定 1,10-二氮杂菲分光光度法 |
China National Standards si |
English PDF |
| GB/T 3260.1-2013 |
Methods for chemical analysis of tin―Part 1：Determination of copper content―Flame atomic absorption spectrometric method 锡化学分析方法 第1部分：铜量的测定 火焰原子吸收光谱法 |
China National Standards si |
English PDF |
| GB/T 3260.10-2013 |
Methods for chemical analysis of tin―Part 10：Determination of cadmium content―Flame atomic absorption spectrometric method 锡化学分析方法 第10部分：镉量的测定 火焰原子吸收光谱法 |
China National Standards si |
English PDF |
| GB/T 32591-2016 |
Railway applications—Current collection systems—Validation of simulation of the dynamic interaction between pantograph and overhead contact line 轨道交通 受流系统 受电弓与接触网动态相互作用仿真的验证 |
China National Standards si |
English PDF |
| GB/T 32586-2016 |
Railway applications—Fixed installations—Electric traction specific requirements for composite insulators used for overhead contact line systems 轨道交通 地面装置 电力牵引架空接触网系统用复合绝缘子的特定要求 |
China National Standards si |
English PDF |
| GB/T 32581-2016 |
Specifications for intrusion and hold-up alarm systems 入侵和紧急报警系统技术要求 |
China National Standards si |
English PDF |
| GB/T 32580.303-2016 |
Railway applications—Fixed installations—Particular requirements for a.c.switchgear—Part 3-3: Measuement,control and protection devices for specific use in a.c. traction systems—single-phase inductive voltage transformers 轨道交通 地面装置 交流开关设备的特殊要求 第3-3部分：交流牵引系统专用测量、控制和保护装置 单相感性电压互感器 |
China National Standards si |
English PDF |
| GB/T 32580.302-2016 |
Railway applications—Fixed installations—Particular requirements for a.c.switchgear—Part 3-2: Measuement,control and protection devices for specific use in a.c. traction systems—single-phase current transformers 轨道交通 地面装置 交流开关设备的特殊要求 第3-2部分：交流牵引系统专用测量、控制和保护装置 单相电流互感器 |
China National Standards si |
English PDF |
| GB/T 32580.2-2016 |
Railway applications—Fixed installations—Particular requirements for a.c. switchgear—Part 2: single-phase disconnectors，earthing switches and switches with Un above 1KV 轨道交通 地面装置 交流开关设备的特殊要求 第2部分：Un大于1kV的单相隔离开关、接地开关和负荷开关 |
China National Standards si |
English PDF |
| GB/T 32580.1-2016 |
Railway applications—Fixed installations—Particular requirements for a.c.switchgear—Part 1: single-phase circuit-breakers with Un above 1 kV 轨道交通 地面装置 交流开关设备的特殊要求 第1部分：Un大于1kV的单相断路器 |
China National Standards si |
English PDF |
| GB/T 32573-2016 |
silicon powder—Determination of total carbon content—Infrared absorption method after combustion in an induction furnace 硅粉 总碳含量的测定 感应炉内燃烧后红外吸收法 |
China National Standards si |
English PDF |
| GB/T 32572-2016 |
Classification and coding for natural disaster exposure 自然灾害承灾体分类与代码 |
China National Standards si |
English PDF |
| GB/T 32571-2016 |
Corrosion of metals and alloys—Corrosion test for intergranular corrosion susceptibility of high—Cr ferritic stainless steels 金属和合金的腐蚀 高铬铁素体不锈钢晶间腐蚀试验方法 |
China National Standards si |
English PDF |
| GB/T 32565-2016 |
Surface chemical analysis—Recording and reporting data in Auger electron spectroscopy (AES) 表面化学分析 俄歇电子能谱（AES）数据记录与报告的规范要求 |
China National Standards si |
English PDF |
| GB/T 32560-2016 |
Classification and nomenclature for activated carbon 活性炭分类和命名 |
China National Standards si |
English PDF |
| GB/T 32557.2-2016 |
Polygonal taper interface with flange contact surface—Part 2: Dimensions and designation of receivers 带有法兰接触面的多棱锥接口 第2部分：安装孔尺寸和标记 |
China National Standards si |
English PDF |
| GB/T 32557.1-2016 |
Polygonal taper interface with flange contact surface—Part 1: Dimensions and designation of shanks 带有法兰接触面的多棱锥接口 第1部分：柄部尺寸和标记 |
China National Standards si |
English PDF |
| GB/T 32556.3-2016 |
Cutter arbors with tenon drive—Part 3: Dimensions of hollow taper interface with flange contact surface 带端键传动的铣刀杆 第3部分：带法兰接触面的空心锥柄的铣刀杆尺寸 |
China National Standards si |
English PDF |
| GB/T 32556.2-2016 |
Cutter arbors with tenon drive—Part 2: Dimensions of 7:24 taper 带端键传动的铣刀杆 第2部分：带7:24锥柄的铣刀杆尺寸 |
China National Standards si |
English PDF |
| GB/T 32556.1-2016 |
Cutter arbors with tenon drive—Part 1: Dimension of Morse taper 带端键传动的铣刀杆 第1部分：带莫氏锥柄的铣刀杆尺寸 |
China National Standards si |
English PDF |
| GB/T 32553-2016 |
Fluorspar—Method of determining the precision of sampling and sample preparation 萤石 取样和制样精密度的试验方法 |
China National Standards si |
English PDF |
| GB/T 32550-2016 |
Corrosion of metals and alloys—Determination of the critical pitting temperature under potentiostatic control 金属和合金的腐蚀 恒电位控制下的临界点蚀温度测定 |
China National Standards si |
English PDF |
| GB/T 32545-2016 |
Division of production grade for iron ores 铁矿石产品等级的划分 |
China National Standards si |
English PDF |
| GB/T 32544-2016 |
Acoustic emission examination and evaluation methods of steel structures of bridge and gantry cranes 桥式与门式起重机金属结构声发射检测及结果评定方法 |
China National Standards si |
English PDF |
| GB/T 32538.1-2016 |
Agricultural vehicles—Mechanical connections on towed vehicles—Part 1: Dimensions for hitch rings of 50/30 mm cross section 农业车辆 被牵引车辆的机械连接装置 第1部分：50mm/30mm横截面的挂接环尺寸 |
China National Standards si |
English PDF |
| GB/T 3253.9-2009 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of cadmium content - Flame atomic absorption spectrometric method 锑及三氧化二锑化学分析方法 镉量的测定 火焰原子吸收光谱法 |
China National Standards si |
English PDF |
| GB/T 3253.8-2009 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of antimony trioxide content - Iodine titration method 锑及三氧化二锑化学分析方法 三氧化二锑量的测定 碘量法 |
China National Standards si |
English PDF |
| GB/T 3253.7-2009 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of bismuth content - Atomic fluorescence spectrometric method 锑及三氧化二锑化学分析方法 铋量的测定 原子荧光光谱法 |
China National Standards si |
English PDF |
| GB/T 3253.6-2008 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of selenium content - Atomic fluorescence spectrometer method 锑及三氧化二锑化学分析方法 硒量的测定 原子荧光光谱法 |
China National Standards si |
English PDF |
| GB/T 3253.5-2008 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of copper content - Flame atomic absorption spectrometric method 锑及三氧化二锑化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards si |
English PDF |
| GB/T 3253.4-2009 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of sulfur content in antimony - Burning and sodium hydroxide titration method 锑及三氧化二锑化学分析方法 锑中硫量的测定 燃烧中和法 |
China National Standards si |
English PDF |
| GB/T 3253.3-2008 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of lead content - Flame atomic absorption spectrometric method 锑及三氧化二锑化学分析方法 铅量的测定 火焰原子吸收光谱法 |
China National Standards si |
English PDF |
| GB/T 3253.2-2008 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of iron content - Orthophenanthroline spectrophotometric method 锑及三氧化二锑化学分析方法 铁量的测定 邻二氮杂菲分光光度法 |
China National Standards si |
English PDF |
| GB/T 3253.1-2008 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of arsenic content - Arsenic molybdenum blue spectrophotometric method 锑及三氧化二锑化学分析方法 砷量的测定 砷钼蓝分光光度法 |
China National Standards si |
English PDF |
| GB/T 3253.11-2009 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of bismuth content - Flame atomic absorption spectrometric method 锑及三氧化二锑化学分析方法 铋量的测定 原子吸收光谱法 |
China National Standards si |
English PDF |
| GB/T 3253.10-2009 |
Methods for chemical analysis of antimony and antimony trioxide - Determination of mercury content - Atomic fluorescence spectrometric method 锑及三氧化二锑化学分析方法 汞量的测定 原子荧光光谱法 |
China National Standards si |
English PDF |
| GB/T 32529-2016 |
Technical requirement of cleaning liquid waste recycling and emissions for heat treatment 热处理清洗废液回收及排放技术要求 |
China National Standards si |
English PDF |
| GB/T 32527-2016 |
Design specification of space materials science experimental facility—Multifunctional high temperature furnace 空间材料科学实验装置 多功能高温炉设计规范 |
China National Standards si |
English PDF |
| GB/T 32526-2016 |
General specification for the equipment of passing azimuth angle vertically 方位垂直传递装置通用规范 |
China National Standards si |
English PDF |
| GB/T 32524.2-2016 |
Acoustics—Determination of sound power level and directivity character of power capacitor using sound pressure—Part 2: Engineering methods for an essentially free field over a reflecting plane 声学 声压法测定电力电容器单元的声功率级和指向特性 第2部分：反射面上方近似自由场的工程法 |
China National Standards si |
English PDF |
| GB/T 32524.1-2016 |
Acoustics—Determination of sound power level and directivity character of power capacitor unit using sound pressure—Part 1: Precision method for hemi-anechoic rooms 声学 声压法测定电力电容器单元的声功率级和指向特性 第1部分：半消声室精密法 |
China National Standards si |
English PDF |
| GB/T 32523-2016 |
Acoustics—Measurement of sound pressure reflection coefficient, sound pressure transmission coefficient and absorption coefficient for underwater acoustical material sample—Travelling wave tube method 声学 水声材料样品声压反射系数、声压透射系数和吸声系数的测量 行波管法 |
China National Standards si |
English PDF |
| GB/T 32522-2016 |
Acoustics—Electroacoustic characteristics and measurements of spherically focusing ultrasonic transducers 声学 压电球面聚焦超声换能器的电声特性及其测量 |
China National Standards si |
English PDF |
| GB/T 32521-2016 |
Subdivision and numbering for the lunar primary scale topographic maps 月球基本比例尺地形图分幅和编号 |
China National Standards si |
English PDF |
| GB/T 32520-2016 |
Metal-oxide surge arresters with external series gap (EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV 交流1 kV以上架空输电和配电线路用带外串联间隙金属氧化物避雷器（EGLA） |
China National Standards si |
English PDF |
| GB/T 32516-2016 |
Thyristor valves of multistage controlled shunt reactors in extra high-voltage transmission systems 超高压分级式可控并联电抗器晶闸管阀 |
China National Standards si |
English PDF |
| GB/T 32514.5-2016 |
Resistance welding—Welding current measurement for resistance welding—Part 5: Verification of welding current measuring system 电阻焊 焊接电流的测量 第5部分：焊接电流测量系统的确认 |
China National Standards si |
English PDF |
| GB/T 32514.4-2016 |
Resistance welding—Welding current measurement for resistance welding—Part 4: Calibration system 电阻焊 焊接电流的测量 第4部分：校准系统 |
China National Standards si |
English PDF |
| GB/T 32514.3-2016 |
Resistance welding—Welding current measurement for resistance welding—Part 3: Current sensing coil 电阻焊 焊接电流的测量 第3部分：电流感应线圈 |
China National Standards si |
English PDF |
| GB/T 32514.2-2016 |
Resistance welding—Welding current measurement for resistance welding—Part 2: Welding current meter with current sensing coil 电阻焊 焊接电流的测量 第2部分：带电流感应线圈的焊接电流测量仪 |
China National Standards si |
English PDF |
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