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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 50646-2020 |
TechNical standard for specialty gas system engineering 特种气体系统工程技术标准 |
China National Standards Ni |
 English PDF |
| GB 50581-2020 |
Standard for allocated mine moNitoring and controlling system of coal industry 煤炭工业矿井监测监控系统装备配置标准 |
China National Standards Ni |
English PDF |
| GB/T 51416-2020 |
TechNical standard for concrete dam safety monitoring 混凝土坝安全监测技术标准 |
China National Standards Ni |
English PDF |
| GB/T 51421-2020 |
TechNical standard of communication pole line engineering for aerial optical ( copper ) cable 架空光(电)缆通信杆路工程技术标准 |
China National Standards Ni |
English PDF |
| GB/T 51417-2020 |
TechNical standard for joint construction and sharing of telecommunication steel tower 电信钢塔架共建共享技术标准 |
China National Standards Ni |
English PDF |
| GB/T 51420-2020 |
Code for CommissioNing and Acceptance of Smart substation 智能变电站工程调试及验收标准 |
China National Standards Ni |
English PDF |
| GB 51415-2020 |
TechNical standard for waste gas control of non-ferrous smelting 有色金属冶炼废气治理技术标准 |
China National Standards Ni |
English PDF |
| GB 51388-2020 |
Standard for process design of Nickel plants 镍冶炼厂工艺设计标准 |
China National Standards Ni |
English PDF |
| GB 50127-2020 |
TechNical standard for aerial ropeway engineering 架空索道工程技术标准 |
China National Standards Ni |
English PDF |
| GB/T 51409-2020 |
TechNical standard for integrated supervision and control system engineering of data center 数据中心综合监控系统工程技术标准 |
China National Standards Ni |
English PDF |
| GB/T 50165-2020 |
TechNical standard for maintenance and strength ening of ancient timber buildings 古建筑木结构维护与加固技术标准 |
China National Standards Ni |
English PDF |
| GB/T 51410-2020 |
TechNical standard for application of firestop in buildings 建筑防火封堵应用技术标准 |
China National Standards Ni |
English PDF |
| GB 31605-2020 |
National food safety standard - HygieNic specification for food cold chain logistics 食品安全国家标准 食品冷链物流卫生规范 |
China National Standards Ni |
English PDF |
| GB 4789.44-2020 |
National food safety standard - Microbiological examination of food hygiene - Examination of Vibrio vulNificus 食品安全国家标准 食品微生物学检验 创伤弧菌检验 |
China National Standards Ni |
English PDF |
| GB 1903.45-2020 |
National food safety standard - Food nutrition enhancer - Nicotinamide 食品安全国家标准 食品营养强化剂 烟酰胺 |
China National Standards Ni |
English PDF |
| GB 1886.309-2020 |
National food safety standard - Food additive - PhycocyaNin 食品安全国家标准 食品添加剂 藻蓝 |
China National Standards Ni |
English PDF |
| GB 29201-2020 |
National food safety standard - Food additive - AmmoNia solution and Liquid ammonia 食品安全国家标准 食品添加剂 氨水及液氨 |
China National Standards Ni |
English PDF |
| GB/T 39738-2020 |
Specification for moNitoring of the national park 国家公园监测规范 |
China National Standards Ni |
English PDF |
| GB/T 39736-2020 |
TechNical specification for the national park master plan 国家公园总体规划技术规范 |
China National Standards Ni |
English PDF |
| GB/T 39724-2020 |
TechNical specifications and testing methods for cesium atomic clock 铯原子钟技术要求及测试方法 |
China National Standards Ni |
English PDF |
| GB/T 39723-2020 |
TechNical specification for communication network system of BeiDou ground-based augmentation system 北斗地基增强系统通信网络系统技术规范 |
China National Standards Ni |
English PDF |
| 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 Ni |
English PDF |
| GB/T 39720-2020 |
Information security technology—Security techNical requirements and test evaluation approaches for smart mobile terminal 信息安全技术 移动智能终端安全技术要求及测试评价方法 |
China National Standards Ni |
English PDF |
| GB/T 39719-2020 |
Field and concentrated natural rubber latices—Determination of magnesium content—CyaNide-free titrimetric method 新鲜和浓缩天然胶乳 镁含量的测定 滴定法（无氰法） |
China National Standards Ni |
English PDF |
| GB/T 39716-2020 |
Test method for air-purification performance of photocatalytic materials and products—Removal of Nitric oxide 光催化材料及制品空气净化性能测试方法 氮氧化物的去除 |
China National Standards Ni |
English PDF |
| GB/T 39714.2-2020 |
Plastics—Polytetrafluoroethylene(PTFE) semi-fiNished products—Part 2:Preparation of test specimens and determination of properties 塑料 聚四氟乙烯(PTFE)半成品 第2部分：试样制备和性能测定 |
China National Standards Ni |
English PDF |
| GB/T 39714.1-2020 |
Plastics—Polytetrafluoroethylene(PTFE) semi-fiNished products—Part 1:Requirements and designation 塑料 聚四氟乙烯(PTFE)半成品 第1部分：要求和命名 |
China National Standards Ni |
English PDF |
| GB/T 39688-2020 |
Testing method for determiNing density of ceramic coatings 陶瓷涂层密度的测试方法 |
China National Standards Ni |
English PDF |
| GB/T 39686-2020 |
Test method for determiNing elastic modulus and strength of thick ceramic coatings 陶瓷厚涂层的弹性模量与强度试验方法 |
China National Standards Ni |
English PDF |
| GB/T 39685-2020 |
Test method for determiNing bonding strength of ceramic coatings 陶瓷覆层结合强度试验方法 |
China National Standards Ni |
English PDF |
| GB/T 39684-2020 |
Testing method of thermal irregularities for external window opeNing 外窗热工缺陷现场测试方法 |
China National Standards Ni |
English PDF |
| GB/T 39680-2020 |
Information security technology—TechNique requirements and evaluation criteria for server security 信息安全技术 服务器安全技术要求和测评准则 |
China National Standards Ni |
English PDF |
| GB/T 39676-2020 |
Cross-border electroNic commerce—Electronic document for logistics information and payment information declaration 跨境电子商务 物流信息申报和支付信息申报电子单证 |
China National Standards Ni |
English PDF |
| GB/T 39675-2020 |
TechNical requirement for information exchange of power grid meteorology 电网气象信息交换技术要求 |
China National Standards Ni |
English PDF |
| GB/T 39673.53-2020 |
Home and building electroNic systems (HBES) and building automation and control systems (BACS)—Part 53: EMC requirements for HBES/BACS used in industrial environments 住宅和楼宇电子系统（HBES）及楼宇自动化和控制系统（BACS） 第53部分：用于工业环境下的HBES和BACS的EMC要求 |
China National Standards Ni |
English PDF |
| GB/T 39673.52-2020 |
Home and building electroNic systems (HBES) and building automation and control systems (BACS)—Part 52: EMC requirements for HBES/BACS used in residential, commercial and light-industrial environments 住宅和楼宇电子系统（HBES）及楼宇自动化和控制系统（BACS） 第52部分：用于住宅、商业和轻工业环境下的HBES和BACS的EMC要求 |
China National Standards Ni |
English PDF |
| GB/T 39673.51-2020 |
Home and building electroNic systems (HBES) and building automation and control systems (BACS) —Part 51: EMC requirements, conditions and test set-up 住宅和楼宇电子系统（HBES）及楼宇自动化和控制系统（BACS） 第51部分：EMC要求、条件和测试布置 |
China National Standards Ni |
English PDF |
| GB/T 39673.3-2020 |
Home and building electroNic systems (HBES) and building automation and control systems (BACS)—Part 3: Electrical safety requirements 住宅和楼宇电子系统（HBES）及楼宇自动化和控制系统（BACS） 第3部分：电气安全要求 |
China National Standards Ni |
English PDF |
| GB/T 39673.1-2020 |
Home and building electroNic systems (HBES) and building automation and control systems (BACS) — Part 1: General requirements 住宅和楼宇电子系统（HBES）及楼宇自动化和控制系统（BACS） 第1部分：通用要求 |
China National Standards Ni |
English PDF |
| GB/T 39670-2020 |
Determination of Nitrofuran metabolites in pet feeds—Liquid chromatography–tandem mass spectrometry 宠物饲料中硝基呋喃类代谢物残留量的测定 液相色谱-串联质谱法 |
China National Standards Ni |
English PDF |
| GB/T 39665-2020 |
Determination of 55 banned pesticides residues in cosmetics contaiNing plant extracts 含植物提取物类化妆品中55种禁用农药残留量的测定 |
China National Standards Ni |
English PDF |
| GB/T 39661-2020 |
Swap bodies for road transport—TechNical requirements and test methods 道路运输用交换箱 技术要求与试验方法 |
China National Standards Ni |
English PDF |
| GB/T 39656-2020 |
TechNical requirements for dredging system design of self-propelled trailing suction hopper dredger 自航耙吸挖泥船疏浚系统设计技术要求 |
China National Standards Ni |
English PDF |
| GB/T 39648-2020 |
Textiles—Tests for colour fastness—Determination of colour fastness grades by digital imaging techNiques 纺织品 色牢度试验 数字图像技术评级 |
China National Standards Ni |
English PDF |
| GB/T 39647-2020 |
Laboratory aNimal—Quality control of reproductive and developmental health 实验动物 生殖和发育健康质量控制 |
China National Standards Ni |
English PDF |
| GB/T 39642-2020 |
TechNical product specification (TPS)—Application guidance—International model for national implementation 产品技术规范（TPS） 应用导则 国家标准应用的国际模型 |
China National Standards Ni |
English PDF |
| GB/T 39641-2020 |
Methods for gaging fasteNing screw threads by thread indicating gages 螺纹指示量规检测紧固螺纹方法 |
China National Standards Ni |
English PDF |
| GB/T 39631-2020 |
General specification for servo motor system in air conditioNing compressor of new energy vehicles 新能源汽车空调压缩机用伺服电动机系统通用规范 |
China National Standards Ni |
English PDF |
| GB/T 39629-2020 |
TechNical requirements of security and protection system linkage for smart hydropower plant 智能水电厂安全防护系统联动技术要求 |
China National Standards Ni |
English PDF |
| GB/T 39627-2020 |
TechNical specification of intelligent measurement and control devices for smart hydropower plant 智能水电厂智能测控装置技术规范 |
China National Standards Ni |
English PDF |
| GB/T 39620-2020 |
TechNical requirements for coastal automatic identification system (AIS) base station 沿海船舶自动识别系统（AIS）基站技术要求 |
China National Standards Ni |
English PDF |
| GB/T 39605-2020 |
Test method for measuring the evaporative resistance of clothing—Sweating maNikin method 服装湿阻测试方法 出汗暖体假人法 |
China National Standards Ni |
English PDF |
| GB/T 39591-2020 |
Common data dictionary for geometry inspection quality information model of mechaNical products 机械产品几何检测质量信息模型通用数据字典 |
China National Standards Ni |
English PDF |
| GB/T 39589-2020 |
Specifications for evaluation of modular design for parts of mechaNical products 机械产品零部件模块化设计评价规范 |
China National Standards Ni |
English PDF |
| GB/T 39585-2020 |
Opto-electroNic measurement—Performance requirements and test methods of light distribution measurement system 光电测量 配光测试系统的性能要求和检测方法 |
China National Standards Ni |
English PDF |
| GB/T 39584-2020 |
Programming interface specification of middleware for developing navigation electroNic map application 导航电子地图应用开发中间件接口规范 |
China National Standards Ni |
English PDF |
| GB/T 39581-2020 |
Biological disaster prevention and early warNing system based on public communication network—General technical requirements for networking 基于公用通信网的生物灾害防治和预警系统 联网总体技术要求 |
China National Standards Ni |
English PDF |
| GB/T 39579-2020 |
Public telecom network—TechNical requirements of smart home application 公众电信网 智能家居应用技术要求 |
China National Standards Ni |
English PDF |
| GB/T 39577-2020 |
TechNical requirements for access network—10-Gigabit-capable passive optical networks (XG-PON) 接入网技术要求 10Gbit/s无源光网络（XG-PON） |
China National Standards Ni |
English PDF |
| GB/T 39575-2020 |
TechNical requirements for security capability of mobile terminal with syncretic function 具有融合功能的移动终端安全能力技术要求 |
China National Standards Ni |
English PDF |
| GB/T 39574-2020 |
TechNical requirements for content decency of smart terminal 智能终端内容过滤技术要求 |
China National Standards Ni |
English PDF |
| GB/T 39570-2020 |
Requirements for image display of electroNic commerce transaction product 电子商务交易产品图像展示要求 |
China National Standards Ni |
English PDF |
| GB/T 39565-2020 |
TechNical specification of flood control emergency command system for smart hydropower plant 智能水电厂防汛应急指挥系统技术规范 |
China National Standards Ni |
English PDF |
| GB/T 39561.1-2020 |
Interconnection and interoperation of numerical control equipment—Part 1: General techNical requirement 数控装备互联互通及互操作 第1部分：通用技术要求 |
China National Standards Ni |
English PDF |
| GB/T 39560.701-2020 |
Determination of certain substances in electrical and electroNic products—Part 7-1:Hexavalent chromium—Presence of hexavalent chromium [Cr(VI)] in colourless and coloured corrosion-protected coatings on metals by the colorimetric method 电子电气产品中某些物质的测定 第7-1部分：六价铬 比色法测定金属上无色和有色防腐镀层中的六价铬[Cr(VI)] |
China National Standards Ni |
English PDF |
| GB/T 39560.6-2020 |
Determination of certain substances in electrical and electroNic products—Part 6: Polybrominated biphenyls and polybrominated diphenyl ethers in polymers by gas chromatography-mass spectrometry（GC-MS） 电子电气产品中某些物质的测定 第6部分：气相色谱-质谱仪（GC-MS）测定聚合物中的多溴联苯和多溴二苯醚 |
China National Standards Ni |
English PDF |
| GB/T 39560.301-2020 |
Determination of certain substances in electrical and electroNic products—Part 3-1: Screening lead, mercury, cadmium, total chromium and total bromine by X-ray fluorescence spectrometry 电子电气产品中某些物质的测定 第3-1部分：X射线荧光光谱法筛选铅、汞、镉、总铬和总溴 |
China National Standards Ni |
English PDF |
| GB/T 39560.2-2020 |
Determination of certain substances in electrical and electroNic products—Part 2: Disassembly，disjointment and mechanical sample preparation 电子电气产品中某些物质的测定 第2部分：拆解、拆分和机械制样 |
China National Standards Ni |
English PDF |
| GB/T 39560.1-2020 |
Determination of certain substances in electrical and electroNic products—Part 1: Introduction and overview 电子电气产品中某些物质的测定 第1部分：介绍和概述 |
China National Standards Ni |
English PDF |
| GB/T 39559.4-2020 |
Specifications for operational moNitoring of urban rail transit facilities—Part 4: Track and earthworks 城市轨道交通设施运营监测技术规范 第4部分：轨道和路基 |
China National Standards Ni |
English PDF |
| GB/T 39559.3-2020 |
Specifications for operational moNitoring of urban rail transit facilities—Part 3:Tunnel 城市轨道交通设施运营监测技术规范 第3部分：隧道 |
China National Standards Ni |
English PDF |
| GB/T 39559.2-2020 |
Specifications for operational moNitoring of urban rail transit facilities—Part 2: Bridge 城市轨道交通设施运营监测技术规范 第2部分：桥梁 |
China National Standards Ni |
English PDF |
| GB/T 39559.1-2020 |
Specifications for operational moNitoring of urban rail transit facilities—Part 1: General 城市轨道交通设施运营监测技术规范 第1部分：总则 |
China National Standards Ni |
English PDF |
| GB/T 39556-2020 |
Intelligent laboratory—Instruments and equipment—CommuNication requirements 智能实验室 仪器设备 通信要求 |
China National Standards Ni |
English PDF |
| GB/T 39547-2020 |
Design and metrological characteristics of mechaNical dial gauges 机械指示表的设计和计量特性 |
China National Standards Ni |
English PDF |
| GB/T 33014.9-2020 |
Road vehicles—Component test methods for electrical/electroNic disturbances from narrowband radiated electromagnetic energy—Part 9:Portable transmitters 道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第9部分：便携式发射机法 |
China National Standards Ni |
English PDF |
| GB/T 33014.8-2020 |
Road vehicles—Component test methods for electrical/electroNic disturbances from narrowband radiated electromagnetic energy—Part 8:Immunity to magnetic fields 道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第8部分：磁场抗扰法 |
China National Standards Ni |
English PDF |
| GB/T 33014.7-2020 |
Road vehicles—Component test methods for electrical/electroNic disturbances from narrowband radiated electromagnetic energy—Part 7:Direct radio frequency power injection 道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第7部分：射频功率直接注入法 |
China National Standards Ni |
English PDF |
| GB/T 33014.10-2020 |
Road vehicles—Component test methods for electrical/electroNic disturbances from narrowband radiated electromagnetic energy—Part 10: Immunity to conducted disturbances in the extended audio frequency range 道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第10部分：扩展音频范围的传导抗扰法 |
China National Standards Ni |
English PDF |
| GB/T 20985.2-2020 |
Information technology—Security techNiques—Information security incident management—Part 2: Guidelines to plan and prepare for incident response 信息技术 安全技术 信息安全事件管理 第2部分：事件响应规划和准备指南 |
China National Standards Ni |
English PDF |
| GB/T 19423-2020 |
Determination of Nicarbazin in feeds 饲料中尼卡巴嗪的测定 |
China National Standards Ni |
English PDF |
| GB/T 19212.24-2020 |
Safety of transformers, reactors, power supply uNits and combinations thereof—Part 24：Particular requirements and test for transformers and power supply units for construction sites 变压器、电抗器、电源装置及其组合的安全 第24部分：建筑工地用变压器和电源装置的特殊要求和试验 |
China National Standards Ni |
English PDF |
| GB/T 19212.11-2020 |
Safety of transformers, reactors, power supply uNits and combinations thereof—Part 11: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V 变压器、电抗器、电源装置及其组合的安全 第11部分：高绝缘水平分离变压器和输出电压超过1 000 V的分离变压器的特殊要求和试验 |
China National Standards Ni |
English PDF |
| GB/T 17037.5-2020 |
Plastics—Injection moulding of test specimens of thermoplastic materials—Part 5: Preparation of standard specimens for investigating aNisotropy 塑料 热塑性塑料材料注塑试样的制备 第5部分：各向异性评估用标准试样的制备 |
China National Standards Ni |
English PDF |
| GB/T 15852.1-2020 |
Information technology—Security techNiques—Message authentication codes—Part 1: Mechanisms using a block cipher 信息技术 安全技术 消息鉴别码 第1部分：采用分组密码的机制 |
China National Standards Ni |
English PDF |
| GB/T 15092.102-2020 |
Switches for appliances—Part 1-2: Requirements for electroNic switches 器具开关 第1-2部分：电子开关要求 |
China National Standards Ni |
English PDF |
| GB/T 15092.101-2020 |
Switches for appliances—Part 1-1: Requirements for mechaNical switches 器具开关 第1-1部分：机械开关要求 |
China National Standards Ni |
English PDF |
| GB/T 12703.8-2020 |
Textiles—Test methods for electrostatic propensity—Part 8:Test method using horizontal mechaNical friction 纺织品 静电性能试验方法 第8部分：水平机械摩擦法 |
China National Standards Ni |
English PDF |
| GB/T 12703.5-2020 |
Textiles—Test methods for electrostatic propensity—Part 5：Test method using rotary mechaNical friction 纺织品 静电性能试验方法 第5部分：旋转机械摩擦法 |
China National Standards Ni |
English PDF |
| GB/T 7758-2020 |
Rubber, vulcaNized—Determination of low-temperature characteristics—Temperature-retraction procedure (TR test) 硫化橡胶 低温性能的测定 温度回缩程序（TR 试验） |
China National Standards Ni |
English PDF |
| GB/T 7383-2020 |
Non-ioNic surface active agents—Determination of hydroxyl value 非离子表面活性剂 羟值的测定 |
China National Standards Ni |
English PDF |
| GB/T 7260.503-2020 |
UNinterruptible power systems (UPS)—Part 5-3: DC output UPS—Performance and test requirements 不间断电源系统（UPS） 第5–3部分：直流输出UPS 性能和试验要求 |
China National Standards Ni |
English PDF |
| GB/T 7260.40-2020 |
UNinterruptible power systems(UPS)—Part 4:Environmental aspects—Requirements and reporting 不间断电源系统（UPS） 第4部分：环境 要求及报告 |
China National Standards Ni |
English PDF |
| GB/T 6113.203-2020 |
Specification for radio disturbance and immuNity measuring apparatus and methods—Part 2-3: Methods of measurement of disturbances and immunity—Radiated disturbance measurements 无线电骚扰和抗扰度测量设备和测量方法规范 第2-3部分：无线电骚扰和抗扰度测量方法 辐射骚扰测量 |
China National Standards Ni |
English PDF |
| GB/T 6036-2020 |
Rubber,vulcaNized or thermoplastic—Determination of low-temperature stiffening(Gehman test) 硫化橡胶或热塑性橡胶 低温刚性的测定（吉门试验） |
China National Standards Ni |
English PDF |
| GB/T 5584.4-2020 |
Rectangular copper or alumiNium and its alloy wires for electrical purposes—Part 4: Strip copper conductor 电工用铜、铝及其合金扁线 第4部分：铜带 |
China National Standards Ni |
English PDF |
| GB/T 5584.2-2020 |
Rectangular copper or alumiNium and its alloy wires for electrical purposes—Part 2: Rectangular copper and copper alloy wire 电工用铜、铝及其合金扁线 第2部分：铜及其合金扁线 |
China National Standards Ni |
English PDF |
| GB/T 5584.1-2020 |
Rectangular copper or alumiNium and its alloy wires for electrical purposes—Part 1: General 电工用铜、铝及其合金扁线 第1部分：一般规定 |
China National Standards Ni |
English PDF |
| GB/T 4343.2-2020 |
Electromagnetic compatibility requirements for household appliances, electric tools and similar apparatus—Part 2: ImmuNity 家用电器、电动工具和类似器具的电磁兼容要求 第2部分：抗扰度 |
China National Standards Ni |
English PDF |
| GB/T 29239-2020 |
Energy efficiency metrics and measurement method for mobile commuNication equipment—Base station 移动通信设备节能参数和测试方法 基站 |
China National Standards Ni |
English PDF |
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