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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 34015.3-2021 |
REcovery of traction battery used in electric vehicle—Echelon use—Part 3：Echelon using requirement 车用动力电池回收利用 梯次利用 第3部分：梯次利用要求 |
China National Standards RE |
 English PDF |
| GB/T 33863.9-2021 |
OPC unified architectuRE—Part 9: Alarms and conditions OPC统一架构 第9部分：报警和条件 |
China National Standards RE |
English PDF |
| GB/T 33863.13-2021 |
OPC unified architectuRE—Part 13: Aggregates OPC统一架构 第13部分：聚合 |
China National Standards RE |
English PDF |
| GB/T 33863.11-2021 |
OPC unified architectuRE—Part 11: Historical access OPC统一架构 第11部分：历史访问 |
China National Standards RE |
English PDF |
| GB/T 33863.10-2021 |
OPC unified architectuRE—Part 10: Programs OPC统一架构 第10部分：程序 |
China National Standards RE |
English PDF |
| GB/T 33521.32-2021 |
Mechanical vibration—Ground-borne noise and vibration arising from rail systems—Part 32: MeasuREment of dynamic properties of the ground 机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第32部分：大地的动态性能测量 |
China National Standards RE |
English PDF |
| GB/T 33047.3-2021 |
Plastics—Thermogravimetry (TG) of polymers—Part 3: Determination of the activation energy using the Ozawa-Friedman plot and analysis of the REaction kinetics 塑料 聚合物热重法（TG） 第3部分：使用 Ozawa-Friedman 绘图测定活化能和分析反应动力学 |
China National Standards RE |
English PDF |
| GB/T 32125-2021 |
TREatment and disposal specification for waste hydrochloric acid solution from industrial manufacture 工业废盐酸的处理处置规范 |
China National Standards RE |
English PDF |
| GB/T 31498-2021 |
Post crash safety REquirement for electric vehicle 电动汽车碰撞后安全要求 |
China National Standards RE |
English PDF |
| GB/T 31214.2-2021 |
Springs—Shot peening—Part 2：Cut wiRE shot technical specification and testing 弹簧 喷丸 第2部分：钢丝切丸技术要求与检测 |
China National Standards RE |
English PDF |
| GB/T 29076-2021 |
Execution REquirements of quality problem closed loop for aerospace product 航天产品质量问题归零实施要求 |
China National Standards RE |
English PDF |
| GB/T 29047-2021 |
PREfabricated directly buried insulating pipes and fittings with polyurethane foamed-plastics and high density polyethylene casing pipes 高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件 |
China National Standards RE |
English PDF |
| GB/T 28907-2021 |
Sulfuric acid dew-point corrosion REsistance steel plate and strip 耐硫酸露点腐蚀钢板和钢带 |
China National Standards RE |
English PDF |
| GB/T 26745-2021 |
Basalt fiber composites for civil engineering structuREs 土木工程结构用玄武岩纤维复合材料 |
China National Standards RE |
English PDF |
| GB/T 26495-2021 |
Magneium alloy die casting for steering wheel armatuRE 镁合金压铸转向盘骨架坯料 |
China National Standards RE |
English PDF |
| GB/T 26366-2021 |
Hygienic REquirements for chlorine dioxide disinfectant 二氧化氯消毒剂卫生要求 |
China National Standards RE |
English PDF |
| GB/T 25915.2-2021 |
Cleanrooms and associated controlled environments—Part 2: Monitoring to provide evidence of cleanroom performance RElated to air cleanliness by particle concentration 洁净室及相关受控环境 第2部分：洁净室空气粒子浓度的监测 |
China National Standards RE |
English PDF |
| GB/T 24402-2021 |
General quality REquirements for canned frying mud carps 鲮鱼罐头质量通则 |
China National Standards RE |
English PDF |
| GB/T 22590-2021 |
REfractory castables for rolling mill reheating furnace 轧钢加热炉用耐火浇注料 |
China National Standards RE |
English PDF |
| GB/T 22209-2021 |
Marine no-asbestos fiber REinforced rubber gasket material 船用无石棉纤维增强橡胶垫片材料 |
China National Standards RE |
English PDF |
| GB/T 20899.6-2021 |
Methods for chemical analysis of gold oREs—Part 6: Determination of zinc content 金矿石化学分析方法 第6部分：锌量的测定 |
China National Standards RE |
English PDF |
| GB/T 20899.5-2021 |
Methods for chemical analysis of gold oREs—Part 5: Determination of lead content 金矿石化学分析方法 第5部分：铅量的测定 |
China National Standards RE |
English PDF |
| GB/T 20899.4-2021 |
Methods for chemical analysis of gold oREs—Part 4: Determination of copper content 金矿石化学分析方法 第4部分：铜量的测定 |
China National Standards RE |
English PDF |
| GB/T 20829-2021 |
Performance REquirements and test method of fixed aerosol fire-extinguishing systems for ships 船舶固定式气溶胶灭火系统性能要求和试验方法 |
China National Standards RE |
English PDF |
| GB/T 20728-2021 |
MeasuREment of fluid flow in closed conduits—Guidance to the selection, installation and use of Coriolis flowmeters 封闭管道中流体流量的测量 科里奥利流量计的选型、安装和使用指南 |
China National Standards RE |
English PDF |
| GB/T 20485.43-2021 |
Methods for the calibration of vibration and shock transducers—Part 32: REsonance testing—Testing the frequency and the phase response of accelerometers by means of shock excitation 振动与冲击传感器校准方法 第43部分: 基于模型参数辨识的加速度计校准 |
China National Standards RE |
English PDF |
| GB/T 20485.32-2021 |
Methods for the calibration of vibration and shock transducers—Part 32: REsonance testing—Testing the frequency and the phase response of accelerometers by means of shock excitation 振动与冲击传感器校准方法 第32部分：谐振测试 用冲击激励测试加速度计的频率和相位响应 |
China National Standards RE |
English PDF |
| GB/T 18451.2-2021 |
Wind turbines—Power performance measuREments of electricity producing 风力发电机组 功率特性测试 |
China National Standards RE |
English PDF |
| GB/T 17906-2021 |
FiRE emergency rescue equipment—General technical specifications for hydraulically operated rescue tools 消防应急救援装备 液压破拆工具通用技术条件 |
China National Standards RE |
English PDF |
| GB/T 17850.9-2021 |
PREparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 9: Staurolite 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第9部分：十字石 |
China National Standards RE |
English PDF |
| GB/T 17794-2021 |
PREformed flexible elastomeric foam thermal insulation 柔性泡沫橡塑绝热制品 |
China National Standards RE |
English PDF |
| GB/T 16983-2021 |
Chemical REagent -- Dichloromethane 化学试剂 二氯甲烷 |
China National Standards RE |
English PDF |
| GB/T 16838-2021 |
Environmental test and severities for fiRE electronic products 消防电子产品环境试验方法及严酷等级 |
China National Standards RE |
English PDF |
| GB/T 15972.31-2021 |
Specifications for optical fibRE test methods—Part 31: Measurement methods and test procedures for mechanical characteristics—Tensile strength 光纤试验方法规范 第31部分：机械性能的测量方法和试验程序 抗张强度 |
China National Standards RE |
English PDF |
| GB/T 15970.10-2021 |
Corrosion of metals and alloys—StREss corrosion testing—Part l0: Reverse U-bend method 金属和合金的腐蚀 应力腐蚀试验 第10部分：反向U型弯曲试验方法 |
China National Standards RE |
English PDF |
| GB/T 15901-2021 |
Chemical REagent—Copper（Ⅱ） chloride dihydrate 化学试剂 二水合氯化铜（氯化铜） |
China National Standards RE |
English PDF |
| GB/T 15899-2021 |
Chemical REagent—Manganese sulfate monohydrate 化学试剂 一水合硫酸锰（硫酸锰） |
China National Standards RE |
English PDF |
| GB/T 15895-2021 |
Chemical REagent—1,2-Dichloroethane 化学试剂 1,2-二氯乙烷 |
China National Standards RE |
English PDF |
| GB/T 15728-2021 |
Glass REsistance to attack by a boiling hydrochloric acid gravimetric method of test and classification 玻璃耐沸腾盐酸侵蚀性的重量试验方法和分级 |
China National Standards RE |
English PDF |
| GB/T 15726-2021 |
GlasswaRE一Stress examination methods 玻璃仪器 内应力检验方法 |
China National Standards RE |
English PDF |
| GB/T 15596-2021 |
Plastics—Determination of changes in colour and variations in properties after exposuRE to glass-filtered solar radiation, natural weathering or laboratory radiation sources 塑料 在玻璃过滤后太阳辐射、自然气候或实验室辐射源暴露后颜色和性能变化的测定 |
China National Standards RE |
English PDF |
| GB/T 15104-2021 |
Decorative veneeREd wood-based panel 装饰单板贴面人造板 |
China National Standards RE |
English PDF |
| GB/T 15078-2021 |
Testing method for contact REsistance of precious metals electrical contact materials 贵金属电触点材料接触电阻的测量方法 |
China National Standards RE |
English PDF |
| GB/T 14949.2-2021 |
Manganese oREs—Determination of nickel content—Flame atomic absorption spectrometric method 锰矿石 镍含量的测定 火焰原子吸收光谱法 |
China National Standards RE |
English PDF |
| GB/T 14949.11-2021 |
Manganese oREs—Determination of carbon content—Gravimetric method and infrared absorption method 锰矿石 碳含量的测定 重量法和红外线吸收法 |
China National Standards RE |
English PDF |
| GB/T 13586-2021 |
REcycled aluminium 回收铝 |
China National Standards RE |
English PDF |
| GB/T 13203-2021 |
Methods for verifying capabilities of motorcycle tyREs 摩托车轮胎性能试验方法 |
China National Standards RE |
English PDF |
| GB/T 12810-2021 |
Laboratory glasswaRE—Capacity methods testing and use of volumetric instruments 实验室玻璃仪器 玻璃量器的容量校准和使用方法 |
China National Standards RE |
English PDF |
| GB/T 12604.9-2021 |
Non-destructive testing—Terminology—InfraREd thermography 无损检测 术语 红外热成像 |
China National Standards RE |
English PDF |
| GB/T 11175-2021 |
Testing methods for synthetic REsin emulsions 合成树脂乳液试验方法 |
China National Standards RE |
English PDF |
| GB/T 10801.1-2021 |
Moulded polystyREne foam for thermal insulation（EPS） 绝热用模塑聚苯乙烯泡沫塑料(EPS) |
China National Standards RE |
English PDF |
| GB/T 10781.9-2021 |
Quality REquirements for baijiu—Part 9:Zhimaxiangxing baijiu 白酒质量要求 第9部分：芝麻香型白酒 |
China National Standards RE |
English PDF |
| GB/T 10125-2021 |
Corrosion tests in artificial atmospheREs—Salt spray tests 人造气氛腐蚀试验 盐雾试验 |
China National Standards RE |
English PDF |
| GB/T 9239.12-2021 |
Mechanical vibration—Rotor balancing—Part 12: ProceduREs and tolerances for rotors with flexible behaviour 机械振动 转子平衡 第12部分：具有挠性特性的转子的平衡方法与允差 |
China National Standards RE |
English PDF |
| GB/T 8013.4-2021 |
Anodic oxide coatings and organic polymer coatings on aluminium and its alloys—Part 4: TextuRE coatings 铝及铝合金阳极氧化膜与有机聚合物膜 第4部分：纹理膜 |
China National Standards RE |
English PDF |
| GB/T 7731.10-2021 |
Ferrotungsten—Determination of carbon content—InfraREd absorption method 钨铁 碳含量的测定 红外线吸收法 |
China National Standards RE |
English PDF |
| GB/T 7163-2021 |
REquirements of reliability analysis for nuclear power plant safety systems 核电厂安全系统可靠性分析要求 |
China National Standards RE |
English PDF |
| GB/T 6582-2021 |
Glass—Hydrolytic REsisitance of glass grains at 98℃—Method of test and classification 玻璃 玻璃颗粒在98℃时的耐水性 试验方法和分级 |
China National Standards RE |
English PDF |
| GB/T 6580-2021 |
Glass—REsistance to attack by a boiling aqueous solution of mixed alkali—Method of test and classification 玻璃 耐沸腾混合碱水溶液侵蚀性 试验方法和分级 |
China National Standards RE |
English PDF |
| GB/T 6328-2021 |
Test method for shear impact stREngth of adhesive bonds 胶粘剂剪切冲击强度试验方法 |
China National Standards RE |
English PDF |
| GB/T 6324.11-2021 |
Test method of organic chemical products—Part 11：Determination of trace arsenic in liquid products—Atomic fluoREscence spectrometric method 有机化工产品试验方法 第11部分：液体化工产品中微量砷的测定 原子荧光法 |
China National Standards RE |
English PDF |
| GB/T 6015-2021 |
Determination of trace dimer and REsidual extraction agent of butadiene for industrial use—Gas chromatographic method 工业用丁二烯中微量二聚物和残留抽提剂的测定 气相色谱法 |
China National Standards RE |
English PDF |
| GB/T 5687.13-2021 |
Ferrochromium—Determination of chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluoREscence spectrometry (fused cast bead method) 铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards RE |
English PDF |
| GB/T 5211.14-2021 |
General methods of test for pigments and extenders—Part 14: Determination of REsidue on sieve—Mechanical flushing procedure 颜料和体质颜料通用试验方法 第14部分：筛余物的测定 机械冲洗法 |
China National Standards RE |
English PDF |
| GB/T 4706.110-2021 |
Safety of household and similar electrical appliances—Part 2：Particular REquirements for robotic battery powered electrical lawnmowers 家用和类似用途电器的安全 第2部分：由电池供电的智能草坪割草机的专用要求 |
China National Standards RE |
English PDF |
| GB/T 4214.15-2021 |
Test method for noise of household and similar electrical appliances—Particular REquirements for electric thermal storage room heaters 家用和类似用途电器噪声测试方法 储热式室内加热器的特殊要求 |
China National Standards RE |
English PDF |
| GB/T 4214.14-2021 |
Test method for noise of household and similar electrical appliances—Particular REquirements for refrigerators, frozen-food storage cabinets and food freezers 家用和类似用途电器噪声测试方法 电冰箱、冷冻食品储藏箱和食品冷冻箱的特殊要求 |
China National Standards RE |
English PDF |
| GB/T 4214.13-2021 |
Test method for noise of household and similar electrical appliances—Particular REquirements for range hoods and other cooking fume extractors 家用和类似用途电器噪声测试方法 吸油烟机及其他烹饪烟气吸排装置的特殊要求 |
China National Standards RE |
English PDF |
| GB/T 4214.12-2021 |
Test method for noise of household and similar electrical appliances—Particular REquirements for fan heaters 家用和类似用途电器噪声测试方法 风扇式加热器的特殊要求 |
China National Standards RE |
English PDF |
| GB/T 4214.11-2021 |
Test method for noise of household and similar electrical appliances—Particular REquirements for electrically-operated food preparation appliances 家用和类似用途电器噪声测试方法 电动食品加工器具的特殊要求 |
China National Standards RE |
English PDF |
| GB/T 3915-2021 |
StyREne for industrial use 工业用苯乙烯 |
China National Standards RE |
English PDF |
| GB/T 3639-2021 |
Seamless cold-drawn or cold-rolled steel tubes for pREcision applications 冷拔或冷轧精密无缝钢管 |
China National Standards RE |
English PDF |
| GB/T 3074.1-2021 |
The test method for flexural stREngth of carbon materials 炭素材料抗折强度测定方法 |
China National Standards RE |
English PDF |
| GB/T 2994-2021 |
High alumina REfractory mortars 高铝质耐火泥浆 |
China National Standards RE |
English PDF |
| GB/T 2567-2021 |
Test methods for properties of REsin casting body 树脂浇铸体性能试验方法 |
China National Standards RE |
English PDF |
| GB/T 1845.2-2021 |
Plastics—Polyethylene (PE) moulding and extrusion materials—Part 2:PREparation of test specimens and determination of properties 塑料 聚乙烯（PE）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards RE |
English PDF |
| GB/T 1727-2021 |
General methods for pREparation of coating films 漆膜一般制备法 |
China National Standards RE |
English PDF |
| GB/T 1425-2021 |
Determination of melting temperatuRE range for precious metals and their alloys—Testing method of thermal analysis 贵金属及其合金熔化温度范围的测定 热分析试验方法 |
China National Standards RE |
English PDF |
| GB/T 614-2021 |
Chemical REagent—General method for the determination of refractive index 化学试剂 折光率测定通用方法 |
China National Standards RE |
English PDF |
| GB/T 611-2021 |
Chemical REagent—General method for the determination of refractive index 化学试剂 密度测定通用方法 |
China National Standards RE |
English PDF |
| GB/T 40380.1-2021 |
Metallic powders—Determination of appaREnt density and flow rate at elevated temperatures—Part 1: Determination of apparent density at elevated temperatures 金属粉末 高温时松装密度和流速的测定 第1部分：高温时松装密度的测定 |
China National Standards RE |
English PDF |
| GB/T 40379-2021 |
Multifunctional air-handling unit for REsidential and similar application 户用和类似用途组合式空气处理机组 |
China National Standards RE |
English PDF |
| GB/T 40378-2021 |
Technical specification of tREatment equipments for chemistry laboratory waste water 化学实验室废水处理装置技术规范 |
China National Standards RE |
English PDF |
| GB/T 40375-2021 |
Technical specification of corrosion control operation for metal connection (fastening) structuRE 金属连接（紧固）结构耐蚀作业技术规范 |
China National Standards RE |
English PDF |
| GB/T 40373-2021 |
Single-use face mask manufacturing and packaging production line—General technical REquirements 一次性口罩制造包装生产线 通用技术要求 |
China National Standards RE |
English PDF |
| GB/T 20370-2021 |
Guideline for enzyme pREparations classification 酶制剂分类导则 |
China National Standards RE |
English PDF |
| GB/T 20326-2021 |
Long full-diameter shank taps with REcess 粗长柄机用丝锥 |
China National Standards RE |
English PDF |
| GB/T 20311-2021 |
Building components and building elements—Thermal REsistance and thermal transmittance—Calculation methods 建筑构件和建筑单元 热阻和传热系数 计算方法 |
China National Standards RE |
English PDF |
| GB/T 20081.3-2021 |
Pneumatic fluid power—CompREssed air pressure regulators and filter-regulators—Part 3:Alternative test methods for measuring the flow-rate characteristics of pressure regulators 气动 减压阀和过滤减压阀 第3部分：测试减压阀流量特性的可选方法 |
China National Standards RE |
English PDF |
| GB/T 20081.2-2021 |
Pneumatic fluid power—CompREssed air pressure regulators and filter-regulators—Part 2: Test methods to determine the main characteristics to be included in literature from suppliers 气动 减压阀和过滤减压阀 第 2 部分：评定商务文件中应包含的主要特性的试验方法 |
China National Standards RE |
English PDF |
| GB/T 20081.1-2021 |
Pneumatic fluid power—CompREssed air pressure regulators and filter-regulators—Part 1:Main characteristics to be included in literature from suppliers and product-marking requirements 气动 减压阀和过滤减压阀 第1部分：商务文件中应包含的主要特性和产品标识要求 |
China National Standards RE |
English PDF |
| GB/T 19963.1-2021 |
Technical specification for connecting wind farm to power system—Part 1: On shoRE wind power 风电场接入电力系统技术规定 第1部分：陆上风电 |
China National Standards RE |
English PDF |
| GB/T 18703-2021 |
Mechanical vibration and shock—Hand-arm vibration—MeasuREment and evaluation of the vibration transmissibility of gloves at the palm of the hand 机械振动与冲击 手传振动 手套掌部振动传递率的测量与评价 |
China National Standards RE |
English PDF |
| GB/T 40497-2021 |
Evaluation principles for the design of offshoRE facilities against fire and blast loading 海上设施防火与防爆设计评估原则 |
China National Standards RE |
English PDF |
| GB/T 40495-2021 |
Ships and marine technology—Loose gear for marine lifting appliances on ships—General technical REquirement 船舶和海上技术 船用起重设备可拆卸零部件 一般技术要求 |
China National Standards RE |
English PDF |
| GB/T 40485-2021 |
Method of determining automatically the random REflectance of vitrinite in coal—Image analysis method 煤的镜质体随机反射率自动测定 图像分析法 |
China National Standards RE |
English PDF |
| GB/T 40483-2021 |
Index of cREdit evaluation for digital cultural business 数字文化企业信用评价指标 |
China National Standards RE |
English PDF |
| GB/T 40481-2021 |
Dimensions and performance REquirements of general-purpose slip sheet pallets for through transit of goods 联运通用滑板托盘尺寸及性能要求 |
China National Standards RE |
English PDF |
| GB/T 40480-2021 |
Management REquirement for logistics traceable information 物流追溯信息管理要求 |
China National Standards RE |
English PDF |
| GB/T 16840.8-2021 |
Technical determination methods for electrical fiRE evidence—Part 8: Method of thermal analysis 电气火灾痕迹物证技术鉴定方法 第8部分: 热分析法 |
China National Standards RE |
English PDF |
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