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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 36520.3-2019 |
Hydraulic fluid power—DimenSiOns and tolerances of polyurethane seals—Part 3：Dimensions and tolerances of wiper ring 液压传动 聚氨酯密封件尺寸系列 第3部分：防尘圈的尺寸和公差 |
China National Standards SiO |
 English PDF |
| GB/T 37623-2019 |
CorroSiOn of metals and alloys—Aqueous corrosion testing of zirconium alloys for use in nuclear power reactors 金属和合金的腐蚀 核反应堆用锆合金水溶液腐蚀试验 |
China National Standards SiO |
English PDF |
| GB/T 37620-2019 |
CorroSiOn-resisting alloy forging 耐蚀合金锻材 |
China National Standards SiO |
English PDF |
| GB/T 37619-2019 |
CorroSiOn of metals and alloys—Potentiostatic test and evaluation method for determination of susceptibility to grooving corrosion of high frequency electric resistance welded steel pipes 金属和合金的腐蚀 高频电阻焊焊管沟槽腐蚀性能恒电位试验与评价方法 |
China National Standards SiO |
English PDF |
| GB/T 37614-2019 |
CorroSiOn-resistant alloy seamless tube and pipe 耐蚀合金无缝管 |
China National Standards SiO |
English PDF |
| GB/T 37612-2019 |
CorroSiOn-resistant alloy wires for welding 耐蚀合金焊丝 |
China National Standards SiO |
English PDF |
| GB/T 37610-2019 |
CorroSiOn-resistant alloy small diameter precision seamless tubes 耐蚀合金小口径精密无缝管 |
China National Standards SiO |
English PDF |
| GB/T 37609-2019 |
General technical requirements of corroSiOn-resistant alloy strips and wires for welding 耐蚀合金焊带和焊丝通用技术条件 |
China National Standards SiO |
English PDF |
| GB/T 37607-2019 |
CorroSiOn-resistant alloy wire rod and wire 耐蚀合金盘条和丝 |
China National Standards SiO |
English PDF |
| GB/T 37598-2019 |
Inspection of non-metallic incluSiOns in steel—Blue fracture test method 钢中非金属夹杂物的检验 发蓝断口法 |
China National Standards SiO |
English PDF |
| GB/T 37595-2019 |
：General requirements for anticorroSiOn coating corrosion control engineering life cycle 耐蚀涂层腐蚀控制工程全生命周期要求 |
China National Standards SiO |
English PDF |
| GB/T 37594-2019 |
Technical specification for anti-UV three-layer external fuSiOn powder coating corrosion protection for steel pipe 钢质管道抗紫外线三层熔结粉末防腐外涂层技术规范 |
China National Standards SiO |
English PDF |
| GB/T 37590-2019 |
CorroSiOn control engineering life cycle—Guide for management work 腐蚀控制工程全生命周期 管理工作指南 |
China National Standards SiO |
English PDF |
| GB/T 37589-2019 |
Technical specification for anticorroSiOn of steel pipe and fitting lining with fluoroplastics 钢制管道及管件内衬氟塑料耐蚀作业技术规范 |
China National Standards SiO |
English PDF |
| GB/T 37587-2019 |
Technical specification for corroSiOn resistance of buried steel bend pipe polyethylene anti-corrosion tapes 埋地钢质弯管聚乙烯防腐带耐蚀作业技术规范 |
China National Standards SiO |
English PDF |
| GB/T 37582-2019 |
Requirements for corroSiOn control engineering in the life cycle of the marine engineering equipment 海洋工程装备腐蚀控制工程全生命周期要求 |
China National Standards SiO |
English PDF |
| GB/T 37581-2019 |
Requirements for impervious graphite equipment corroSiOn control engineering life cycle 不透性石墨设备腐蚀控制工程全生命周期要求 |
China National Standards SiO |
English PDF |
| GB/T 37580-2019 |
Requirements for buried polyethylene（PE） gas pipeline corroSiOn control engineering life cycle 聚乙烯（PE）埋地燃气管道腐蚀控制工程全生命周期要求 |
China National Standards SiO |
English PDF |
| GB/T 37539-2019 |
Requirements for fossil fuel power plant corroSiOn control engineering life cycle 火电厂腐蚀控制工程全生命周期要求 |
China National Standards SiO |
English PDF |
| GB/T 37520-2019 |
Titanium alloy extruSiOn profiles for aviation 航空用钛合金挤压型材 |
China National Standards SiO |
English PDF |
| GB/T 24583.8-2019 |
Vanadium-nitrogen—Determination of silicon, manganese, phosphorus, aluminum content—Inductively coupled plasma atomic emisSiOn 钒氮合金 硅、锰、磷、铝含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards SiO |
English PDF |
| GB/T 24583.2-2019 |
Vanadium-nitrogen—Determination of nitrogen content—Thermal conductimetric method after fuSiOn in a current of inert gas 钒氮合金 氮含量的测定 惰性气体熔融热导法 |
China National Standards SiO |
English PDF |
| GB/T 23524-2019 |
Method for chemical analysis of petrochemical spent platinum catalyst—Determination of platinum—Inductively coupled plasma atomic emisSiOn spectrometry 石油化工废铂催化剂化学分析方法 铂含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards SiO |
English PDF |
| GB/T 13477.13-2019 |
Test method for building sealants－Part 13：Determination of adheSiOn/cohesion properties at variable temperatures 建筑密封材料试验方法 第13部分：冷拉-热压后粘结性的测定 |
China National Standards SiO |
English PDF |
| GB/T 7739.13-2019 |
Methods for chemical analysis of gold concentrates—Part 13: Determination of lead， zinc， bismuth， cadmium， chromium， arsenic and mercury contents—Inductively coupled plasma atomic emisSiOn spectrometry 金精矿化学分析方法 第13部分： 铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards SiO |
English PDF |
| GB/T 4698.21-2019 |
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emisSiOn spectrometry 海绵钛、钛及钛合金化学分析方法 第21部分：锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法 |
China National Standards SiO |
English PDF |
| GB/T 3191-2019 |
ExtruSiOn rods and bars of aluminium and aluminium alloys 铝及铝合金挤压棒材 |
China National Standards SiO |
English PDF |
| GB/T 908-2019 |
Forged bars for dimenSiOns,shape,weight and tolerances 锻制钢棒尺寸、外形、重量及允许偏差 |
China National Standards SiO |
English PDF |
| GB/T 223.88-2019 |
Iron, steel and alloy—Determination of calcium and magnesium contents—Inductively coupled plasma atomic emisSiOn spectrometric method 钢铁及合金 钙和镁含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards SiO |
English PDF |
| GB/T 37309-2019 |
Anti-corroSiOn technical specification for marine steel structures by high velocity arc spraying 海洋用钢结构高速电弧喷涂耐蚀作业技术规范 |
China National Standards SiO |
English PDF |
| GB/T 709-2019 |
DimenSiOn,shape,weight and tolerance for hot-rolled steel strip,plate and sheet 热轧钢板和钢带的尺寸、外形、重量及允许偏差 |
China National Standards SiO |
English PDF |
| GB/T 708-2019 |
DimenSiOn,shape,weight and tolerance for cold-rolled steel strip and sheet 冷轧钢板和钢带的尺寸、外形、重量及允许偏差 |
China National Standards SiO |
English PDF |
| GB/T 37757-2019 |
Determination of emisSiOn rate of volatile organic compounds from materials and components used in electrical and electronic products—Emission test chamber-gas chromatography mass spectrometry 电子电气产品用材料和零部件中挥发性有机物释放速率的测定 释放测试舱-气相色谱质谱法 |
China National Standards SiO |
English PDF |
| GB/T 37718-2019 |
PreciSiOn planetary cycloidal reducers for robot 机器人用精密行星摆线减速器 |
China National Standards SiO |
English PDF |
| GB/T 37701-2019 |
CorroSiOn resistant alloy clad or lined steel pipe for petroleum and natural gas industries 石油天然气工业用内覆或衬里耐腐蚀合金复合钢管 |
China National Standards SiO |
English PDF |
| GB/T 37679-2019 |
Sheet metal parts fabricated by fine blanking combined with extruSiOn process—Technological specification 金属板料精冲挤压复合成形件 工艺规范 |
China National Standards SiO |
English PDF |
| GB/T 37676-2019 |
High speed preciSiOn hot upsetting forgings—Technological specification 高速精密热镦锻件 工艺规范 |
China National Standards SiO |
English PDF |
| GB/T 37667-2019 |
Determination of iron,calcium,magnesium,potassium,sodium,manganese,phosphorus,aluminum,titanium,strontium and barium in coal ash—Inductively coupled plasma-atomic emisSiOn spectrometry 煤灰中铁、钙、镁、钾、钠、锰、磷、铝、钛、钡和锶的测定 电感耦合等离子体原子发射光谱法 |
China National Standards SiO |
English PDF |
| GB/T 37660-2019 |
Technical specification of power electronic devices for high-voltage direct current (HVDC) transmisSiOn using voltage sourced converters (VSC) 柔性直流输电用电力电子器件技术规范 |
China National Standards SiO |
English PDF |
| GB/T 37658-2019 |
CorroSiOn control engineering life cycle—Guide for management work 并网光伏电站启动验收技术规范 |
China National Standards SiO |
English PDF |
| GB/T 37543-2019 |
：Measurement method for total electric field strength and ion current density of DC transmisSiOn line and converter station
直流输电线路和换流站的合成场强与离子流密度的测量方法 |
China National Standards SiO |
English PDF |
| GB/T 31843.2-2019 |
Maritime navigation and radiocommunication equipment and systems—Digital interfaces—Part 2：Single talker and multiple listeners—High-speed transmisSiOn 海上导航和无线电通信设备及系统 数字接口 第2部分：单发话器和多受话器 高速传输 |
China National Standards SiO |
English PDF |
| GB/T 22701-2019 |
Rules of testing and inspection for profesSiOnal clothing 职业服装检验规则 |
China National Standards SiO |
English PDF |
| GB/T 22135-2019 |
CommisSiOning of electrical,instrumentation and control systems in the process industry—Specific phases and milestones 流程工业中电气、仪表和控制系统的试车 各特定的阶段和里程碑 |
China National Standards SiO |
English PDF |
| GB/T 6525-2019 |
Determination of compresSiOn strength for sintered metal materials at room temperature 烧结金属材料室温压缩强度的测定 |
China National Standards SiO |
English PDF |
| GB/T 37714-2019 |
Technical requirements for security evaluation of sensing device data transmisSiOn of IoTPS 公安物联网感知设备数据传输安全性评测技术要求 |
China National Standards SiO |
English PDF |
| GB/Z 17624.4-2019 |
Electromagnetic compatibility—General—Historical rationale for the limitation of power-frequency conducted harmonic current emisSiOns from equipment, in the frequency range up to 2 kHz 电磁兼容 综述 2kHz内限制设备工频谐波电流传导发射的历史依据 |
China National Standards SiO |
English PDF |
| GB/T 37475-2019 |
DimenSiOnal series and operating equipments for inland waterway cleaning boat 内河水面清扫船尺度系列和作业设备 |
China National Standards SiO |
English PDF |
| GB/T 37471-2019 |
Intelligent transportation systems—Lane change deciSiOn aid systems—Performance requirements and test procedures 智能运输系统 换道决策辅助系统 性能要求与检测方法 |
China National Standards SiO |
English PDF |
| GB/T 37463-2019 |
Additive manufacturing—Specification for powder bed fuSiOn of plastic materials 增材制造 塑料材料粉末床熔融工艺规范 |
China National Standards SiO |
English PDF |
| GB/T 37439-2019 |
Precast post-tenSiOned prestressed concrete simply-supported beam of high-speed railway 高速铁路预制后张法预应力混凝土简支梁 |
China National Standards SiO |
English PDF |
| GB/T 37420-2019 |
Evaluation methods of energy consumption and emisSiOn indicators for urban rail transit 城市轨道交通能源消耗与排放指标评价方法 |
China National Standards SiO |
English PDF |
| GB/T 37411-2019 |
ProviSiOns of the site selection of weather radar 天气雷达选址规定 |
China National Standards SiO |
English PDF |
| GB/T 37380-2019 |
Application data exchange protocol to support ITS service proviSiOn for personal intelligent transport system station 面向个人移动便携终端智能交通运输信息服务应用数据交换协议 |
China National Standards SiO |
English PDF |
| GB/T 12777-2019 |
General specification for metal bellow expanSiOn joints 金属波纹管膨胀节通用技术条件 |
China National Standards SiO |
English PDF |
| GB/T 37366-2019 |
Tower crane safety monitor system and data transmisSiOn specifications 塔式起重机安全监控系统及数据传输规范 |
China National Standards SiO |
English PDF |
| GB/T 37345-2019 |
Technical specification for network management of digital terrestrial televiSiOn transmission equipment 地面数字电视发射设备网管技术规范 |
China National Standards SiO |
English PDF |
| GB/T 37340-2019 |
ConverSiOn methods for energy consumption of electric vehicles 电动汽车能耗折算方法 |
China National Standards SiO |
English PDF |
| GB/T 37337-2019 |
Protection of the occupants in the event of a lateral pole colliSiOn 汽车侧面柱碰撞的乘员保护 |
China National Standards SiO |
English PDF |
| GB/T 37284-2019 |
Service robot machine—Electromagnetic compatibility—Generic standards—EmisSiOn requirements and limits 服务机器人 电磁兼容 通用标准 发射要求和限值 |
China National Standards SiO |
English PDF |
| GB/T 37160-2019 |
Standard test method for determination of trace metals in heavy distillate,residual oil and crude oil—Inductively coupled plasma optical emisSiOn spectrometry（ICP-OES） 重质馏分油、渣油及原油中痕量金属元素的测定 电感耦合等离子体发射光谱法 |
China National Standards SiO |
English PDF |
| GB/T 37159.2-2019 |
Petroleum drilling and production equipment—Offshore self-elevating drilling unit—Part 2:Construction installation and commisSiOning acceptance 石油天然气钻采设备 海洋石油自升式钻井平台 第2部分：建造安装与调试验收 |
China National Standards SiO |
English PDF |
| GB/T 37057-2019 |
Multi-way preciSiOn die forgings—Quality control criterion 多向精密模锻件 质量控制规范 |
China National Standards SiO |
English PDF |
| GB/T 28438.2-2019 |
Objective assessment and measurement methods for coverage of digital terrestrial televiSiOn broadcasting signals—Part 2: Mobile reception 地面数字电视广播信号覆盖质量客观评估和测量方法 第2部分：移动接收 |
China National Standards SiO |
English PDF |
| GB/T 19290.6-2018 |
Modular order for the development of mechanical structures for electronic equipment practices—Part 2-4: Sectional specification—Interface co-ordination dimenSiOns for the 25 mm equipment practice—Adaptation dimensions for subracks or chassis applica 发展中的电子设备构体机械结构模数序列-第2-4部分:分规范-25-mm设备构体的接口协调尺寸-适用于符合IEC-60297-3-100(19-in)机柜或机架的插箱或机箱的适配尺寸 |
China National Standards SiO |
English PDF |
| GB/T 19520.18-2018 |
Mechanical structures for electronic equipment—DimenSiOns of mechanical structures of the 482.6 mm (19 in) series—Part 3-106: Adaptation dimensions for subracks and chassis applicable with metric cabinets or racks in accordance with IEC 60917-2-1 电子设备机械结构-482.6-mm(19-in)系列机械结构尺寸-第3-106部分:适用于符合IEC-60917-2-1公制机柜或机架的插箱和机箱的适配尺寸 |
China National Standards SiO |
English PDF |
| GB/T 36985-2018 |
Paper，board and paper products—Determination of the emisSiOns of volatile organic compounds 纸、纸板和纸制品-挥发性有机化合物的测定 |
China National Standards SiO |
English PDF |
| GB/T 37025-2018 |
Information security technology－Security technical requirements of data transmisSiOn for internet of things 信息安全技术-物联网数据传输安全技术要求 |
China National Standards SiO |
English PDF |
| GB/T 36935-2018 |
Footwear—ConverSiOn of sizing systems 鞋类-鞋号对照表 |
China National Standards SiO |
English PDF |
| GB/T 37132-2018 |
General requirements and test methods of electromagnetic compatibility for wireless power transmisSiOn equipment 无线充电设备的电磁兼容性通用要求和测试方法 |
China National Standards SiO |
English PDF |
| GB/T 20651.1-2018 |
Reciprocating internal combustion engines—Safety—Part 1: CompresSiOn ignition engines 往复式内燃机-安全-第1部分：压燃式发动机 |
China National Standards SiO |
English PDF |
| GB/T 36955-2018 |
Technical specification for pre-insertion resistor of high- voltage direct current transmisSiOn using voltage sourced converters (VSC-HVDC) 柔性直流输电用启动电阻技术规范 |
China National Standards SiO |
English PDF |
| GB/T 36956-2018 |
Testing of voltage sourced converter valve base control unit for high-voltage direct current power transmisSiOn using voltage sourced converters 柔性直流输电用电压源换流器阀基控制设备试验 |
China National Standards SiO |
English PDF |
| GB/T 37013-2018 |
Maintenance specification of transmisSiOn line of voltage-source converter based high voltage direct current (VSC-HVDC) 柔性直流输电线路检修规范 |
China National Standards SiO |
English PDF |
| GB/T 37015.2-2018 |
Performance of high-voltage direct current power transmisSiOn system using voltage sourced converters (VSC-HVDC)—Part 2: Transient-state 柔性直流输电系统性能-第2部分：暂态 |
China National Standards SiO |
English PDF |
| GB/T 37015.1-2018 |
Performance of high-voltage direct current power transmisSiOn system using voltage sourced converters (VSC-HVDC)—Part1: Steady-state 柔性直流输电系统性能-第1部分：稳态 |
China National Standards SiO |
English PDF |
| GB/T 37012-2018 |
Technical specification of earthing equipment for high-voltage direct current(HVDC) transmisSiOn using voltage sourced converters(VSC) 柔性直流输电接地设备技术规范 |
China National Standards SiO |
English PDF |
| GB/T 37010-2018 |
Technical specification of converter valves for high-voltage direct current power transmisSiOn using voltage sourced converters 柔性直流输电换流阀技术规范 |
China National Standards SiO |
English PDF |
| GB/T 37154-2018 |
Fuel cell electric vehicles—Test methods of hydrogen emisSiOn 燃料电池电动汽车-整车氢气排放测试方法 |
China National Standards SiO |
English PDF |
| GB/T 37600.8-2018 |
National central product classification—Product category core metadata—Part 8:LED televiSiOn set 全国主要产品分类-产品类别核心元数据-第8部分：LED电视 |
China National Standards SiO |
English PDF |
| GB/T 36896.1-2018 |
Light duty remotely operated vehicles—Part 1：General proviSiOns 轻型有缆遥控水下机器人-第1部分：总则 |
China National Standards SiO |
English PDF |
| GB/T 37240-2018 |
Test and evaluation methods for light transmisSiOn property of cover glass for crystalline silicon photovoltaic module 晶体硅光伏组件盖板玻璃透光性能测试评价方法 |
China National Standards SiO |
English PDF |
| GB/T 37165-2018 |
PreciSiOn cycloidal-pin-annulus reducer for robots 机器人用精密摆线针轮减速器 |
China National Standards SiO |
English PDF |
| GB/T 37141.2-2018 |
Guide to UV imaging detection of electrical equipments in high altitude regions—Part 2: TransmisSiOn lines 高海拔地区电气设备紫外线成像检测导则-第2部分：输电线路 |
China National Standards SiO |
English PDF |
| GB/T 37241-2018 |
Guide on inerting for the prevention of exploSiOns 惰化防爆指南 |
China National Standards SiO |
English PDF |
| GB/T 19854-2018 |
General rules of exploSiOn-proof techniques of industrial trucks for explosive atmospheres 爆炸性环境用工业车辆防爆技术通则 |
China National Standards SiO |
English PDF |
| GB/T 6374-2018 |
Rock drilling machines and pneumatic tools—Shanks and fitting dimenSiOns of chuck bushings 凿岩机械与气动工具-尾柄和衬套配合尺寸 |
China National Standards SiO |
English PDF |
| GB/T 3229-2018 |
Assembly tools for screws and nuts—DimenSiOns and torque testing of drive ends for hand and machine-operated screwdriver bits and connecting parts 螺栓螺母用装配工具-手动和机动螺刀头的传动端和连接部件的尺寸及扭矩试验 |
China National Standards SiO |
English PDF |
| GB/T 8190.8-2018 |
Reciprocating internal combustion engines—Exhaust emisSiOn measurement—Part 8：Engine group determination 往复式内燃机-排放测量-第8部分：发动机系组的确定 |
China National Standards SiO |
English PDF |
| GB/T 28026.2-2018 |
Railway applications—Fixed installations—Electrical safety，earthing and the return circuit—Part 2：ProviSiOns against the effects of stray currents caused by d.c. traction systems 轨道交通-地面装置-电气安全、接地和回流-第2部分:直流牵引供电系统杂散电流的防护措施 |
China National Standards SiO |
English PDF |
| GB/T 28026.1-2018 |
Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 1：Protective proviSiOns against electric shock 轨道交通-地面装置-电气安全、接地和回流-第1部分：电击防护措施 |
China National Standards SiO |
English PDF |
| GB 15577-2018 |
Safety regulations for dust exploSiOn prevention and protection 粉尘防爆安全规程 |
China National Standards SiO |
English PDF |
| GB/T 51338-2018 |
Distributed power grid-connected engineering commisSiOning and acceptance criteria 分布式电源并网工程调试与验收标准 |
China National Standards SiO |
English PDF |
| GB 3847-2018 |
Limits and measurement methods for emisSiOns form diesel vehicles under free acceleration and lugdown cycle 柴油车污染物排放限值及测量方法（自由加速法及加载减速法） |
China National Standards SiO |
English PDF |
| GB 18285-2018 |
Limits and measurement methods for emisSiOns from gasoline vehicles under two-speed idle conditions and simple driving mode conditions 汽油车污染物排放限值及测量方法（双怠速法及简易工况法） |
China National Standards SiO |
English PDF |
| GB/T 37231-2018 |
Specification for forensic identification of stamp impresSiOn 印章印文鉴定技术规范 |
China National Standards SiO |
English PDF |
| GB/T 50224-2018 |
Construction quality acceptance criteria for building anti-corroSiOn engineering 建筑防腐蚀工程施工质量验收标准 |
China National Standards SiO |
English PDF |
| GB/T 50046-2018 |
Industrial building anti-corroSiOn design standard 工业建筑防腐蚀设计标准 |
China National Standards SiO |
English PDF |
| GB/T 51311-2018 |
Wind and light storage combined power station commisSiOning and acceptance criteria 风光储联合发电站调试及验收标准 |
China National Standards SiO |
English PDF |
| GB/T 50548-2018 |
Surveying standard for 330kV～750kV overhead transmisSiOn lines 330kV～750kV架空输电线路勘测标准 |
China National Standards SiO |
English PDF |
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