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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.
  •  China "HR" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41953-2022 Paints and varnishes - Determination of moisture content in coatings - Gas cHRomatography
    色漆和清漆 涂料中水分含量的测定 气相色谱法
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    GB/T 42179-2022 MJ THRead Dodecagonal Spline Self-Locking Nuts for Aerospace
    航空航天用MJ螺纹十二角花键自锁螺母
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    GB/T 42180-2022 A286 MJ Long THRead Dodecagon Bolts for Aerospace
    航空航天用A286 MJ长螺纹十二角螺栓
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    GB/T 42094-2022 Swimming self-locking nuts for aerospace with MJ tHRead double lug support plate with countersunk head socket
    航空航天用带沉头窝的MJ螺纹双耳托板游动自锁螺母
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    GB/T 42095-2022 Swimming self-aligning self-locking nuts for MJ tHRead double-ear brackets for aerospace
    航空航天用MJ螺纹双耳托板游动自调心自锁螺母
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    GB/T 42181-2022 Test method for tightening torque of tHReaded blind rivets used in aviation
    航空用螺纹抽芯铆钉锁紧力矩测试方法
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    GB/T 42113-2022 Determination of cyanogenic glucosides in agricultural products by liquid cHRomatography-tandem mass spectrometry
    农产品中生氰糖苷的测定 液相色谱-串联质谱法
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    GB/T 42162-2022 Raw rubber - Determination of residual monomers and other volatile low molecular weight compounds by capillary gas cHRomatography - Thermal desorption (dynamic headspace) method
    生橡胶 毛细管气相色谱测定残留单体和其他挥发性低分子量化合物 热脱附(动态顶空)法
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    GB/T 42114-2022 Determination of flavonols in cassava leaves by high performance liquid cHRomatography
    木薯叶片中黄酮醇的测定 高效液相色谱法
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    GB/T 42164-2022 Leather - Chemical tests - Determination of hexavalent cHRomium content under heat aging conditions
    皮革 化学试验 热老化条件下六价铬含量的测定
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    GB/T 13958-2022 Small power permanent magnet syncHRonous motor test method
    小功率永磁同步电动机试验方法
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    GB/T 9651-2022 Test methods for single-phase asyncHRonous motors
    单相异步电动机试验方法
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    GB/T 33523.602-2022 Product Geometry Specification (GPS) Surface Structure Area Method Part 602: Nominal Characteristics of Non-Contact (Confocal CHRomatic Probe) Type Instruments
    产品几何技术规范(GPS) 表面结构 区域法 第602部分:非接触(共聚焦色差探针)式仪器的标称特性
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    GB/T 11546.2-2022 Plastics - Determination of creep properties - Part 2: THRee-point bending creep
    塑料 蠕变性能的测定 第2部分:三点弯曲蠕变
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    GB/T 11942-2022 CHRomaticity measurement method of colored building materials
    彩色建筑材料色度测量方法
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    GB/T 13957-2022 Technical conditions of basic series of large tHRee-phase asynchronous motors
    大型三相异步电动机基本系列技术条件
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    GB/T 41946-2022 Rubber - Determination of total sulfur content - Ion cHRomatography
    橡胶 全硫含量的测定 离子色谱法
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    GB/T 41950-2022 Metallic coatings Zinc and zinc alloy electroplating with hexavalent cHRomium-free treatment on steel
    金属覆盖层 钢铁上经过无六价铬处理的锌和锌合金电镀层
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    GB/T 26416.4-2022 Methods for chemical analysis of rare earth iron alloys - Part 4: Determination of iron content - Potassium dicHRomate titration method
    稀土铁合金化学分析方法 第4部分:铁量的测定 重铬酸钾滴定法
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    GB/T 42106-2022 Nanotechnology THRee-dimensional nanostructures and device processing methods Ion beam irradiation-induced strain method
    纳米技术 三维纳米结构与器件的加工方法 离子束辐照诱导应变法
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    GB/T 42257-2022 CHRomium-erbium co-doped yttrium-scandium-gallium garnet crystal optical and laser performance measurement method
    铬铒共掺钇钪镓石榴石晶体光学及激光性能测量方法
    China National Standards
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    GB/T 42273-2022 Zirconium compound chemical analysis method Calcium, hafnium, titanium, sodium, iron, cHRomium, cadmium, zinc, manganese, copper, nickel, lead content determination Inductively coupled plasma atomic emission spectrometry
    锆化合物化学分析方法 钙、铪、钛、钠、铁、铬、镉、锌、锰、铜、镍、铅含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 42238-2022 Surfactants - Determination of free propylene oxide in propylene oxide polymeric surfactants - Gas cHRomatography
    表面活性剂 环氧丙烷聚合型表面活性剂中游离环氧丙烷的测定 气相色谱法
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    GB/T 42276-2022 Determination of Fluoride and Chloride Contents in Silicon Nitride Powder - Ion CHRomatography
    氮化硅粉体中氟离子和氯离子含量的测定 离子色谱法
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    GB/T 42241-2022 Determination of the Purity of [60]/[70]Fullerenes in Nanotechnology High Performance Liquid CHRomatography
    纳米技术 [60]/[70]富勒烯纯度的测定 高效液相色谱法
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    GB/T 42175-2022 Determination of copper, lead, zinc, cadmium and cHRomium in drilling mud and drilling cuttings for offshore oil exploration and development Microwave digestion-inductively coupled plasma mass spectrometry
    海洋石油勘探开发钻井泥浆和钻屑中铜、铅、锌、镉、铬的测定 微波消解-电感耦合等离子体质谱法
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    GB/T 9253-2022 Oil and Gas Industry Machining, Measurement and Inspection of Casing, Tubing and Line Pipe THReads
    石油天然气工业 套管、油管和管线管螺纹的加工、测量和检验
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    GB/T 41899-2022 General rules for the quality of coated tin-plated or cHRome-plated steel sheets for food containers
    食品容器用涂覆镀锡或镀铬薄钢板质量通则
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    GB/T 22366-2022 Sensory analysis - Methodology - General guidelines for the determination of smell, taste and flavor perception tHResholds using the three-point forced choice method (3-AFC)
    感官分析 方法学 采用三点强迫选择法(3-AFC)测定嗅觉、味觉和风味觉察阈值的一般导则
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    GB/T 41716-2022 Determination of main active ingredients in lacquer tree by high performance liquid cHRomatography
    漆树中主要有效成分含量的测定 高效液相色谱法
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    GB/T 25068.3-2022 Information technology Security techniques Network security Part 3: THReats, design techniques and controls for network access scenarios
    信息技术 安全技术 网络安全 第3部分:面向网络接入场景的威胁、设计技术和控制
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    GB/T 41762.2-2022 Fiber reinforced plastic composites - Determination of tHRough-thickness properties of laminates - Part 2: Determination of elastic modulus, strength and Weibull size effect of carbon fiber unidirectional laminates by bending tests
    纤维增强塑料复合材料 层合板厚度方向性能的测定 第2部分:弯曲试验测定碳纤维单向层合板的弹性模量、强度和威布尔尺寸效应
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    GB/T 41764-2022 Determination of photoinitiator content in radiation-curing coatings - Gas cHRomatography-mass spectrometry
    辐射固化涂料中光引发剂含量的测定 气相色谱-质谱联用法
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    GB/T 26866-2022 Testing specification for power time syncHRonization system
    电力时间同步系统检测规范
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    GB/T 9797-2022 Metallic and other inorganic coatings Nickel, nickel + cHRomium, copper + nickel and copper + nickel + chromium plating
    金属及其他无机覆盖层 镍、镍+铬、铜+镍和铜+镍+铬电镀层
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    GB/T 25963-2022 Determination of aromatics content in middle distillates containing fatty acid methyl esters - High performance liquid cHRomatography with differential refractive index detector
    含脂肪酸甲酯中间馏分芳烃含量的测定 示差折光检测器高效液相色谱法
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    GB/T 3656-2022 THRowing measurement method of coercive force of electromagnetic pure iron and soft magnetic alloy
    电磁纯铁及软磁合金矫顽力的抛移测量方法
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    GB/T 41872-2022 Heat exchangers used in refrigeration systems and heat pumps—Temperature, pressure and velocity tHRee-field synergy performance test and evaluation method
    制冷系统及热泵用换热器 温度、压力和速度三场协同的性能测试和评价方法
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    GB/T 41719-2022 Heat SHRinkable Oil Separator
    热收缩隔油管
    China National Standards
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    GB/T 41720-2022 Heat SHRink Chlorinated Polyolefin Tubing
    热收缩氯化聚烯烃管
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    GB/T 41710-2022 Determination of banned substances lincomycin and clindamycin in cosmetics by liquid cHRomatography-tandem mass spectrometry
    化妆品中禁用物质林可霉素和克林霉素的测定 液相色谱-串联质谱法
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    GB/T 42065-2022 Green product evaluation Kitchen and batHRoom hardware products
    绿色产品评价 厨卫五金产品
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    GB/T 41683-2022 Determination of the banned substance colchicine and its derivative colcemid in cosmetics by liquid cHRomatography-tandem mass spectrometry
    化妆品中禁用物质秋水仙碱及其衍生物秋水仙胺的测定 液相色谱-串联质谱法
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    GB/T 41685-2022 THReshold values of cadmium, lead, chromium, mercury and arsenic in soil for safe production of wheat
    小麦安全生产的土壤镉、铅、铬、汞、砷阈值
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    GB/T 41647-2022 Polyolefin hose for heat-sHRinkable medium-pressure joints
    热收缩中压接头用聚烯烃软管
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    GB/T 7717.12-2022 Acrylonitrile for industrial use - Part 12: Determination of purity and impurity content - Gas cHRomatography
    工业用丙烯腈 第12部分:纯度及杂质含量的测定 气相色谱法
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    GB/T 32250.3-2022 Agricultural and forestry machinery - Testing of in-use sprayers - Part 3: Sprayers for sHRub and tree crops
    农林机械 在用喷雾机的检测 第3部分:灌木与乔木作物用喷雾机
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    GB/T 41525-2022 Determination of mobile hexavalent cHRomium in toy materials - Ion chromatography
    玩具材料中可迁移六价铬的测定 离子色谱法
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    GB/T 41524-2022 Determination of short-chain chlorinated paraffins in toy materials by gas cHRomatography-mass spectrometry
    玩具材料中短链氯化石蜡含量的测定 气相色谱-质谱联用法
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    GB/T 41522-2022 THRee detection methods of canine disease virus gene chip
    三种犬病病毒基因芯片检测方法
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    GB/T 14151-2022 General rules for the quality of canned edible musHRooms
    食用菌罐头质量通则
    China National Standards
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    GB/T 23497-2022 General rules for the quality of sHRedded squid
    鱿鱼丝质量通则
    China National Standards
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    GB/T 41701-2022 Electronic cigarette liquid -- Determination of nicotine, propylene glycol and glycerol -- Gas cHRomatographic method
    电子烟烟液 烟碱、丙二醇和丙三醇的测定 气相色谱法
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    GB/T 41489-2022 Plastics polyamide determination by gas cHRomatography ε- Caprolactam and ω- Dodecalactam
    塑料 聚酰胺 气相色谱法测定ε-己内酰胺和ω-十二内酰胺
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    GB/T 41457-2022 Guide for the selection of the confidence level of the solar proton fluence and its statistical model in geosyncHRonous orbit in space environment
    空间环境 地球同步轨道太阳质子注量及其统计模型置信度选择指南
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    GB/T 41413-2022 Determination of migration of N-nitrosamine and its precursors in toys high performance liquid cHRomatography tandem mass spectrometry
    玩具中N-亚硝胺及其前体物迁移量的测定 高效液相色谱-串联质谱法
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    GB/T 41412-2022 Determination of isothiazolinone preservatives in toys high performance liquid cHRomatography tandem mass spectrometry
    玩具中异噻唑啉酮类防腐剂的测定 高效液相色谱-串联质谱法
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    GB/T 5796.4-2022 Trapezoidal screw tHReads—Part 4: Tolerances
    梯形螺纹  第4部分:公差
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    GB/T 5796.3-2022 Trapezoidal screw tHReads—Part 3: Basic dimensions
    梯形螺纹  第3部分:基本尺寸
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    GB/T 5796.2-2022 Trapezoidal screw tHReads—Part 2: General plan
    梯形螺纹  第2部分:直径与螺距系列
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    GB/T 5796.1-2022 Trapezoidal screw tHReads—Part 1: Profiles
    梯形螺纹  第1部分:牙型
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    GB/T 4854.3-2022 Acoustics—Reference zero for the calibration of audiometric equipment—Part 3:Reference equivalent tHReshold vibratory force levels for pure tones and bone vibrators
    声学 校准测听设备的基准零级 第3部分: 骨振器纯音基准等效阈振动力级
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    GB/T 41133-2022 Determination of lycopene, lutein and carotene in tomato products—Ultra performance liquid cHRomatography(UPLC) method
    番茄制品中番茄红素、叶黄素、胡萝卜素含量的测定  超高效液相色谱法
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    GB/T 41158.7-2022 THRee-dimensional process planning for mechanical products—Part 7: Distribution requirements
    机械产品三维工艺设计 第7部分:发放要求
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    GB/T 41158.3-2022 THRee-dimensional process planning for mechanical products—Part 3: Model building
    机械产品三维工艺设计 第3部分:模型构建
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    GB/T 41158.4-2022 THRee-dimensional process planning for mechanical products—Part 4:Process symbol and annotation
    机械产品三维工艺设计 第4部分:工艺符号与标注
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    GB/T 41158.6-2022 THRee-dimensional process planning for mechanical products—Part 6:Data requirements
    机械产品三维工艺设计 第6部分:数据要求
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    GB/T 41158.5-2022 THRee-dimensional process planning for mechanical products—Part 5:Detailed design
    机械产品三维工艺设计 第5部分:详细设计
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    GB/T 41158.1-2022 THRee-dimensional process planning for mechanical products—Part 1:Terms and definitions
    机械产品三维工艺设计 第1部分:术语和定义
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    GB/T 41158.2-2022 THRee-dimensional process planning for mechanical products—Part 2:General requirements
    机械产品三维工艺设计 第2部分:通用要求
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    GB/T 5121.28-2021 Methods for chemical analysis of copper and copper alloys—Part 28:Determination of cHRomium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry
    铜及铜合金化学分析方法 第28部分:铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定 电感耦合等离子体质谱法
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    GB/T 14598.118-2021 Measuring relays and protection equipment -- Part 118: SyncHRophasor for power systems -- Measurements
    量度继电器和保护装置 第118部分:电力系统同步相量 测量
    China National Standards
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    GB/T 13095-2021 BatHRoom unit
    整体浴室
    China National Standards
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    GB/T 41147-2021 Voltage sourced converter(VSC) valves for static syncHRonous compensator(STATCOM) -- Electrical testing
    静止同步补偿装置用电压源换流器阀 电气试验
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    GB/T 8100.3-2021 Mounting surfaces of hydraulic valves—Part 3: Pressure-reducing valves, sequence valves, unloading valves, tHRottle valves and check valves
    液压阀安装面 第3部分:减压阀、顺序阀、卸荷阀、节流阀和单向阀
    China National Standards
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    GB/T 24604-2021 Rolling bearings-Angular contact tHRust ball bearings and units for machine tool screws
    滚动轴承 机床丝杠用推力角接触球轴承及单元
    China National Standards
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    GB/T 1927.6-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 6: Determination of sHRinkage
    无疵小试样木材物理力学性质试验方法 第6部分:干缩性测定
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    GB/T 41068-2021 Nanotechnologies -- Determination of water-soluble anions content in graphene-related powder -- Ion cHRomatography method
    纳米技术 石墨烯粉体中水溶性阴离子含量的测定 离子色谱法
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    GB/T 41067-2021 Nanotechnologies -- Determination of sulfur, fluorine, chlorine and bromine content in graphene related powder -- Combustion ion cHRomatography method
    纳米技术 石墨烯粉体中硫、氟、氯、溴含量的测定 燃烧离子色谱法
    China National Standards
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    GB/T 41027-2021 Aluminum alloy MJ tHRead with small flange blind hole self locking insert for aviation
    航空用MJ螺纹铝合金带小凸缘盲孔自锁镶嵌件
    China National Standards
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    GB/T 38490-2021 Determination of high-tHRoughput adaptive evolution for microorganisms—Microfluidic chip method
    微生物高通量适应性进化测定 微流控芯片法
    China National Standards
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    GB/T 38478-2021 Determination of astaxanthin opticalisomers content—Liquid cHRomatography
    虾青素旋光异构体含量的测定 液相色谱法
    China National Standards
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    GB/T 38479-2021 Determination of chitosan content -- High performance liquid cHRomatography
    壳聚糖含量测定? 高效液相色谱法
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    GB/T 40891-2021 Determination of lyral in cosmetics—Gas cHRomatography-mass spectrometry
    化妆品中新铃兰醛的测定 气相色谱-质谱法
    China National Standards
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    GB/T 40950-2021 Determination of alkyl(C12~C22) trimethyl ammonium salt in cosmetics—High performance liquid cHRomatography tandem mass spectrometry
    化妆品中烷基(C12~C22)三甲基铵盐的测定 高效液相色谱串联质谱法
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    GB/T 40955-2021 Determination of octamethylcyclotetrasiloxane(D4) and decamethylcyclopentasiloxane(D5) in cosmetics—Gas cHRomatography
    化妆品中八甲基环四硅氧烷(D4)和十甲基环五硅氧烷(D5)的测定 气相色谱法
    China National Standards
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    GB/T 40963-2021 Frozen peeled sHRimp or prawn
    冻虾仁
    China National Standards
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    GB/T 40896-2021 Determination of diethylene glycol monoethyl ether in cosmetics—Gas cHRomatography mass spectrometry
    化妆品中二乙二醇单乙醚的测定 气相色谱-质谱法
    China National Standards
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    GB/T 22522-2021 Metric series wires for measuring screw tHReads
    测量螺纹用米制系列量针
    China National Standards
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    GB/T 40980-2021 Determination of reducing sugar in biochemical products—High-performance liquid cHRomatography with pre-column derivatization
    生化制品中还原糖的测定 柱前衍生高效液相色谱法
    China National Standards
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    GB/T 40895-2021 Determination of prohibited tetracaine and its salts in cosmetics—Ion cHRomatography
    化妆品中禁用物质丁卡因及其盐类的测定 离子色谱法
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    HR

    English PDF
    GB/T 40898-2021 Determination of prohibited bemegride and its salts in cosmetics—High performance liquid cHRomatography
    化妆品中禁用物质贝美格及其盐类的测定 高效液相色谱法
    China National Standards
    HR

    English PDF
    GB/T 40899-2021 Determination of prohibited bromisoval, carbromal and carisoprodol in cosmetics—High performance liquid cHRomatography
    化妆品中禁用物质溴米索伐、卡溴脲和卡立普多的测定 高效液相色谱法
    China National Standards
    HR

    English PDF
    GB/T 40894-2021 Determination of prohibited substances thiamazole in cosmetics—High performance liquid cHRomatography
    化妆品中禁用物质甲巯咪唑的测定 高效液相色谱法
    China National Standards
    HR

    English PDF
    GB/T 40901-2021 Determination of eleven kinds of prohibited azoles antifungal agents in cosmetics—Liquid cHRomatography-tandem mass spectrometry
    化妆品中11种禁用唑类抗真菌药物的测定 液相色谱-串联质谱法
    China National Standards
    HR

    English PDF
    GB/T 40900-2021 Determination of fluorescent brightener 367 and fluorescent brightener 393 in cosmetics—Liquid cHRomatography-tandem mass spectrometry
    化妆品中荧光增白剂367和荧光增白剂393的测定 液相色谱-串联质谱法
    China National Standards
    HR

    English PDF
    GB/T 27744-2021 Specification and energy efficiency grades for line-start permanent magnet syncHRonous motors(frame size 80~355)
    异步起动永磁同步电动机技术条件及能效分级(机座号80~355)
    China National Standards
    HR

    English PDF
    GB/T 40832-2021 Determination of mangiferin in mango leaves—High performance liquid cHRomatography
    芒果叶中芒果苷的测定 高效液相色谱法
    China National Standards
    HR

    English PDF
    GB/T 40744-2021 Determination of solanesol in potato stems,leaves and their processed products. High performance liquid cHRomatography-mass spectrometry
    马铃薯茎叶及其加工制品中茄尼醇的含量测定 高效液相色谱-质谱法
    China National Standards
    HR

    English PDF
    GB/T 40833-2021 Determination of p-coumaric acid in sugarcane rinds—High performance liquid cHRomatography
    甘蔗皮渣中对香豆酸检测方法 高效液相色谱法
    China National Standards
    HR

    English PDF

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