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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 44183-2024 |
Technical requirements and measurement methods for performance of mobile terminals supporting Beidou-space radio frequency performance 支持北斗的移动终端性能技术要求及测量方法-空间射频性能 |
China National Standards ethod |
 English PDF |
| GB/T 44182-2024 |
Technical requirements and measurement methods for performance of mobile terminals supporting Beidou-electromagnetic compatibility performance 支持北斗的移动终端性能技术要求及测量方法-电磁兼容性能 |
China National Standards ethod |
English PDF |
| GB/T 44165.6-2024 |
Detection methods for key chemical substances in consumer products-Part 6: Acrylamide 消费品中重点化学物质检测方法-第6部分：丙烯酰胺 |
China National Standards ethod |
English PDF |
| GB/T 44165.5-2024 |
Detection methods for key chemical substances in consumer products-Part 5: Phenol 消费品中重点化学物质检测方法-第5部分：苯酚 |
China National Standards ethod |
English PDF |
| GB/T 44165.4-2024 |
Detection methods for key chemical substances in consumer products-Part 4: 1,4-dichlorobenzene 消费品中重点化学物质检测方法-第4部分：1,4-二氯苯 |
China National Standards ethod |
English PDF |
| GB/T 44165.3-2024 |
Detection methods for key chemical substances in consumer products-Part 3: Ethyl chloride 消费品中重点化学物质检测方法-第3部分：氯代乙烷 |
China National Standards ethod |
English PDF |
| GB/T 44165.2-2024 |
Detection methods for key chemical substances in consumer products-Part 2: Styrene migration 消费品中重点化学物质检测方法-第2部分：苯乙烯迁移量 |
China National Standards ethod |
English PDF |
| GB/T 44165.1-2024 |
Detection methods for key chemical substances in consumer products-Part 1: Short-chain chlorinated paraffins 消费品中重点化学物质检测方法-第1部分：短链氯化石蜡 |
China National Standards ethod |
English PDF |
| GB/T 44156-2024 |
Performance requirements and test methods for rear traffic crossing warning system of passenger vehicles 乘用车后方交通穿行提示系统性能要求及试验方法 |
China National Standards ethod |
English PDF |
| GB/T 44155-2024 |
Steel forgings-Test frequency, sampling conditions and test methods for mechanical properties tests 钢锻件-力学性能试验的检测频次、取样条件和试验方法 |
China National Standards ethod |
English PDF |
| GB/T 44152-2024 |
Ultrasonic testing methods for seamless steel pipe ends 无缝钢管管端超声检测方法 |
China National Standards ethod |
English PDF |
| GB/T 44149-2024 |
Fine ceramics-Determination of isoelectric point of ceramic powders-zeta potential method 精细陶瓷-陶瓷粉体等电点的测定-zeta电位法 |
China National Standards ethod |
English PDF |
| GB/T 44147-2024 |
Performance test methods for liquid chromatography and atomic fluorescence spectrometry 液相色谱与原子荧光光谱联用仪性能测试方法 |
China National Standards ethod |
English PDF |
| GB/T 44119-2024 |
Measurement method for antenna coefficient of radiated interference 1m method 辐射骚扰1m法天线系数测量方法 |
China National Standards ethod |
English PDF |
| GB/Z 44070-2024 |
Hydraulic cylinders - Buckling load assessment methods 液压缸-屈曲载荷评估方法 |
China National Standards ethod |
English PDF |
| GB/T 22459.9-2024 |
Refractory mud - Part 9: Test method for shear bond strength at room temperature 耐火泥浆-第9部分：常温抗剪粘接强度试验方法 |
China National Standards ethod |
English PDF |
| GB/T 20290-2024 |
Household electric dishwashers - Performance test methods 家用电动洗碗机-性能测试方法 |
China National Standards ethod |
English PDF |
| GB/T 18029.8-2024 |
Wheelchairs - Part 8: Requirements and test methods for static strength, impact strength and fatigue strength 轮椅车-第8部分：静态强度、冲击强度及疲劳强度的要求和测试方法 |
China National Standards ethod |
English PDF |
| GB/T 17692-2024 |
Test methods for net power of automobile engines and drive motors 汽车发动机及驱动电机净功率测试方法 |
China National Standards ethod |
English PDF |
| GB/T 7260.3-2024 |
Uninterruptible power supply systems (UPS) - Part 3: Methods for determining performance and test requirements 不间断电源系统（UPS）-第3部分：确定性能和试验要求的方法 |
China National Standards ethod |
English PDF |
| GB/T 6113.106-2024 |
Specifications for radio disturbance and immunity measuring equipment and measurement methods - Part 1-6: Radio disturbance and immunity measuring equipment - EMC antenna calibration 无线电骚扰和抗扰度测量设备和测量方法规范-第1-6部分:无线电骚扰和抗扰度测量设备-EMC天线校准 |
China National Standards ethod |
English PDF |
| GB/T 5270-2024 |
Metallic coatings on metal substrates - Electrodeposited and chemically deposited layers - Review of adhesion strength test methods 金属基体上的金属覆盖层-电沉积和化学沉积层-附着强度试验方法评述 |
China National Standards ethod |
English PDF |
| GB/T 5169.23-2024 |
Fire hazard tests for electrical and electronic products - Part 23: Test flame - 500W vertical flame test method for polymer tubular materials 电工电子产品着火危险试验-第23部分：试验火焰-聚合物管形材料500W垂直火焰试验方法 |
China National Standards ethod |
English PDF |
| GB/Z 43996.1-2024 |
Fine bubble technology-Agricultural application-Part 1: Test method for evaluating the growth promotion effect of hydroponic lettuce 微细气泡技术-农业应用-第1部分：评价水培生菜生长促进作用的测试方法 |
China National Standards ethod |
English PDF |
| GB/T 19055-2024 |
Automobile engine reliability test methods 汽车发动机可靠性试验方法 |
China National Standards ethod |
English PDF |
| GB/T 44027.2-2024 |
Determination method of carbon materials - Part 2: Determination of expansion rate 炭材料测定方法-第2部分：膨胀率的测定 |
China National Standards ethod |
English PDF |
| GB/T 13305-2024 |
Determination method of α-phase content in stainless steel 不锈钢中α-相含量测定法 |
China National Standards ethod |
English PDF |
| GB/T 44037-2024 |
Test methods for coke dissolution rate and post-dissolution strength 焦炭溶损率及溶损后强度试验方法 |
China National Standards ethod |
English PDF |
| GB/T 44077.41-2024 |
Transparent display devices - Part 41: Test methods - Optical properties 透明显示器件-第41部分：测试方法-光学性能 |
China National Standards ethod |
English PDF |
| GB/T 44073-2024 |
Microwave darkroom site confirmation method 微波暗室场地确认方法 |
China National Standards ethod |
English PDF |
| GB/T 32307-2024 |
Spacecraft magnetic evaluation and control methods 航天器磁性评估和控制方法 |
China National Standards ethod |
English PDF |
| GB/T 43941.2-2024 |
Technical requirements and test methods for high-speed modems in satellite-to-ground data transmission-Part 2: Demodulator 星地数据传输中高速调制解调器技术要求和测试方法-第2部分:解调器 |
China National Standards ethod |
English PDF |
| GB/T 13181-2024 |
Solid scintillator performance measurement method 固体闪烁体性能测量方法 |
China National Standards ethod |
English PDF |
| GB/T 35717-2024 |
Measurement of flow rates of turbines, storage pumps and pump-turbines-Ultrasonic propagation time method 水轮机、蓄能泵和水泵水轮机流量的测量-超声传播时间法 |
China National Standards ethod |
English PDF |
| GB/T 44053-2024 |
Hydraulic transmission-Test methods for water separation performance of oil purifiers 液压传动-净油机水分离性能的试验方法 |
China National Standards ethod |
English PDF |
| GB/T 44035-2024 |
Image materials-Color photos-Evaluation methods for outdoor image stability 影像材料-彩色照片-户外影像稳定性的评价方法 |
China National Standards ethod |
English PDF |
| GB/T 44049-2024 |
Construction machinery-test and calculation methods for basic data of operating energy consumption 工程机械-运行能耗基础数据测试与计算方法 |
China National Standards ethod |
English PDF |
| GB/T 44088-2024 |
Technical requirements and test methods for the measurement module of the Beidou satellite navigation system 北斗卫星导航系统测量型模块技术要求及测试方法 |
China National Standards ethod |
English PDF |
| GB/T 44087-2024 |
Technical requirements and test methods for BeiDou-3 regional short message communication user terminals 北斗三号区域短报文通信用户终端技术要求与测试方法 |
China National Standards ethod |
English PDF |
| GB/Z 44048-2024 |
Wind power generation system-numerical field calibration method for power performance test of wind turbines 风能发电系统-风力发电机组功率性能测试的数值场标定方法 |
China National Standards ethod |
English PDF |
| GB/T 44125.2-2024 |
Railway applications - Braking performance calculation (parking, deceleration and static braking) Part 2: Step-by-step calculation method 铁路应用-制动性能计算（停车、减速和静态制动）第2部分：分步计算法 |
China National Standards ethod |
English PDF |
| GB/T 44125.1-2024 |
Railway applications - Braking performance calculation (parking, deceleration and static braking) Part 1: Average calculation method 铁路应用-制动性能计算（停车、减速和静态制动）第1部分：平均计算法 |
China National Standards ethod |
English PDF |
| GB/T 44031-2024 |
Manganese ore - Chemical analysis methods - General 锰矿石-化学分析方法-通则 |
China National Standards ethod |
English PDF |
| GB/T 10322.3-2024 |
Iron ore - Experimental method for checking sampling precision 铁矿石-校核取样精密度的实验方法 |
China National Standards ethod |
English PDF |
| GB/T 44034-2024 |
Iron ore - Sampling method of ore pulp 铁矿石-矿浆的取样方法 |
China National Standards ethod |
English PDF |
| GB/T 18297-2024 |
Automobile engine performance test methods 汽车发动机性能试验方法 |
China National Standards ethod |
English PDF |
| GB/Z 44116-2024 |
Durability test methods for fuel cell engines and key components 燃料电池发动机及关键部件耐久性试验方法 |
China National Standards ethod |
English PDF |
| GB/T 44083.4-2024 |
Road vehicles - Methods and rules for evaluating the usability of child restraint systems and their installation in vehicle fixing systems - Part 4: Booster seats and booster cushions 道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第4部分：增高椅和增高垫 |
China National Standards ethod |
English PDF |
| GB/T 44083.3-2024 |
Road vehicles - Methods and rules for evaluating the usability of child restraint systems and their installation in vehicle fixing systems - Part 3: Riding and daily maintenance of child occupants in child restraint systems 道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第3部分：儿童约束系统中儿童乘员的搭乘及日常维护 |
China National Standards ethod |
English PDF |
| GB/T 44083.2-2024 |
Road vehicles - Methods and rules for evaluating the usability of child restraint systems and their installation in vehicle fixing systems - Part 2: Child restraint systems fixed with vehicle seat belts 道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第2部分：用车辆安全带固定儿童约束系统 |
China National Standards ethod |
English PDF |
| GB/T 44042-2024 |
Method for measuring underwater radiated noise of ships 船舶水下辐射噪声测量方法 |
China National Standards ethod |
English PDF |
| GB/T 7939.2-2024 |
Hydraulic transmission connection - Test method - Part 2: Quick-change connector 液压传动连接-试验方法-第2部分：快换接头 |
China National Standards ethod |
English PDF |
| GB/T 44067.1-2024 |
Industrial Internet platform - Technical requirements and test methods - Part 1: General 工业互联网平台-技术要求及测试方法-第1部分：总则 |
China National Standards ethod |
English PDF |
| GB/T 44067.2-2024 |
Industrial Internet platform - Technical requirements and test methods - Part 2: Industrial PaaS platform 工业互联网平台-技术要求及测试方法-第2部分：工业PaaS平台 |
China National Standards ethod |
English PDF |
| GB/T 44067.3-2024 |
Industrial Internet platform - Technical requirements and test methods - Part 3: Industrial DaaS platform 工业互联网平台-技术要求及测试方法-第3部分：工业DaaS平台 |
China National Standards ethod |
English PDF |
| GB/T 44027.1-2024 |
Carbon material determination methods - Part 1: Determination of first discharge specific capacity, first coulomb efficiency, and retention rate of discharge capacity at different rates 炭材料测定方法-第1部分：首次放电比容量、首次库仑效率、不同倍率放电容量保持率的测定 |
China National Standards ethod |
English PDF |
| GB/T 41666.7-2024 |
Plastic pipe systems for trenchless repair of underground non-pressure drainage networks - Part 7: Spiral winding lining method 地下无压排水管网非开挖修复用塑料管道系统-第7部分：螺旋缠绕内衬法 |
China National Standards ethod |
English PDF |
| GB/T 44128-2024 |
Road vehicles - Braking start pressure of pneumatic brake systems of heavy commercial trains - Roller brake test bench measurement method 道路车辆-重型商用列车气压制动系统制动开始压力-滚筒制动试验台测量方法 |
China National Standards ethod |
English PDF |
| GB/T 44126.2-2024 |
Road vehicles - Roller brake test bench test method for brake systems of vehicles with a maximum allowable total mass of more than 3.5t - Part 2: Air-over-liquid and pure hydraulic brake systems 道路车辆-最大允许总质量3.5t以上车辆制动系统滚筒制动试验台台架试验方法-第2部分：气顶液和纯液压制动系统 |
China National Standards ethod |
English PDF |
| GB/T 44084-2024 |
Heavy commercial vehicle steering center area swing test and transition test method 重型商用车转向中心区摇摆试验和过渡试验方法 |
China National Standards ethod |
English PDF |
| GB/T 44043-2024 |
Passenger cars - Free steering characteristics - Steering release open-loop test method 乘用车-自由转向特性-转向释放开环试验方法 |
China National Standards ethod |
English PDF |
| GB/T 44032-2024 |
Identification methods for iron ore and iron-containing materials 铁矿石与含铁物料的鉴别方法 |
China National Standards ethod |
English PDF |
| GB/T 44030-2024 |
Metallic materials-High temperature compression test methods 金属材料-高温压缩试验方法 |
China National Standards ethod |
English PDF |
| GB/T 44040-2024 |
Measurement methods for external noise of heavy-duty vehicles in multi-operating conditions 重型汽车多工况行驶车外噪声测量方法 |
China National Standards ethod |
English PDF |
| GB/T 19514-2024 |
Measurement methods for the volume of luggage compartments of passenger cars 乘用车行李舱容积的测量方法 |
China National Standards ethod |
English PDF |
| GB/T 12674-2024 |
Measurement methods for mass parameters of automobiles, trailers and automobile trains 汽车、挂车及汽车列车质量参数测量方法 |
China National Standards ethod |
English PDF |
| GB/T 44076-2024 |
Nanotechnology-Test methods for electrical properties of carbon nanotubes 纳米技术-碳纳米管电学特性测试方法 |
China National Standards ethod |
English PDF |
| GB/T 3654.10-2024 |
Determination of ferroniobium-aluminum content-EDTA titration method 铌铁-铝含量的测定-EDTA滴定法 |
China National Standards ethod |
English PDF |
| GB/T 34877.4-2024 |
Industrial fans-Determination of sound power level of fans under standard laboratory conditions-Part 4: Sound intensity method 工业风机-标准实验室条件下风机声功率级的测定-第4部分：声强法 |
China National Standards ethod |
English PDF |
| GB/T 2039-2024 |
Metallic materials-Uniaxial tensile creep test method 金属材料-单轴拉伸蠕变试验方法 |
China National Standards ethod |
English PDF |
| GB/T 44038-2024 |
Vehicle reversing warning sound requirements and test methods 车辆倒车提示音要求及试验方法 |
China National Standards ethod |
English PDF |
| GB/T 18449.1-2024 |
Metallic materials-Knoop hardness test-Part 1:-Test method 金属材料-努氏硬度试验-第1部分:-试验方法 |
China National Standards ethod |
English PDF |
| GB/T 4340.1-2024 |
Metallic materials-Vickers hardness test-Part 1:-Test method 金属材料-维氏硬度试验-第1部分:-试验方法 |
China National Standards ethod |
English PDF |
| GB/T 44075-2024 |
Nanotechnology-surface enhanced Raman solid-phase substrate uniformity measurement-Raman imaging analysis method 纳米技术-表面增强拉曼固相基片均匀性测量-拉曼成像分析法 |
China National Standards ethod |
English PDF |
| GB/T 3653.1-2024 |
Determination of boron iron-boron content-alkali titration method- 硼铁-硼含量的测定-碱量滴定法- |
China National Standards ethod |
English PDF |
| GB/T 44033-2024 |
Calculation methods for utilization of iron ore tailings 铁矿尾矿利用率计算方法 |
China National Standards ethod |
English PDF |
| GB/T 44028-2024 |
Calculation methods for utilization of iron ore waste rock 铁矿废石利用率计算方法 |
China National Standards ethod |
English PDF |
| GB/T 44123-2024 |
Test methods for automobile hydraulic brake systems 汽车液压制动系统试验方法 |
China National Standards ethod |
English PDF |
| GB/T 18802.331-2024 |
Low voltage surge protector components - Part 331: Performance requirements and test methods for metal oxide varistors (MOVs) 低压电涌保护器元件-第331部分：金属氧化物压敏电阻（MOV）的性能要求和试验方法 |
China National Standards ethod |
English PDF |
| GB/T 609-2018 |
Chemical reagents - General method for determination of total nitrogen 化学试剂-总氮量测定通用方法 |
China National Standards ethod |
English PDF |
| GB/Z 43996.2-2024 |
Microbubble technology - Agricultural applications - Part 2: Test method for evaluating the germination promotion effect on barley seeds 微细气泡技术-农业应用-第2部分：评价大麦种子发芽促进作用的测试方法 |
China National Standards ethod |
English PDF |
| GB/Z 43998-2024 |
Nanotechnology - Methods for measuring the concentration of nanoscale carbon black and amorphous silica in the air of mixed dust manufacturing environments 纳米技术-混合粉尘制造环境空气中纳米级炭黑和无定形二氧化硅浓度的测量方法 |
China National Standards ethod |
English PDF |
| GB/Z 44002-2024 |
Space environment - Methods for determining solar energy proton injection and peak flux 空间环境-太阳能量质子注量和峰值通量的确定方法 |
China National Standards ethod |
English PDF |
| GB/Z 44005.1-2024 |
Nanotechnology - Clay nanomaterials - Part 1: Properties and measurement methods of layered clays 纳米技术-黏土纳米材料-第1部分：层状黏土的特性及测量方法 |
China National Standards ethod |
English PDF |
| GB/T 11066.12-2024 |
Methods for chemical analysis of gold - Part 12: - Determination of silver, copper, iron, lead, bismuth, antimony, magnesium, nickel, manganese, palladium, chromium, platinum, rhodium, titanium, zinc, arsenic, tin, silicon, cobalt, calcium, potassium, lithium, sodium, tellurium, vanadium, zirconium, cadmium, molybdenum, rhenium, and aluminum content - Inductively coupled plasma atomic emission spectrometry 金化学分析方法-第12-部分：-银、铜、铁、铅、铋、锑、镁、镍、锰、钯、铬、铂、铑、钛、锌、砷、锡、硅、钴、钙、钾、锂、钠、碲、钒、锆、镉、钼、铼、铝含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards ethod |
English PDF |
| GB/T 11420-2024 |
Enamel products and porcelain glazes - Gloss test method 搪瓷制品和瓷釉-光泽度测试方法 |
China National Standards ethod |
English PDF |
| GB/T 12690.12-2024 |
Non-rare earth impurities in rare earth metals and their oxides - Chemical analysis methods - Part 12: Determination of thorium and uranium content - Inductively coupled plasma mass spectrometry 稀土金属及其氧化物中非稀土杂质-化学分析方法-第12部分：钍、铀量的测定-电感耦合等离子体质谱法 |
China National Standards ethod |
English PDF |
| GB/T 12705.2-2024 |
Textiles - Test method for anti-drilling down - Part 2: Box transfer method 纺织品-防钻绒性试验方法-第2部分：转箱法 |
China National Standards ethod |
English PDF |
| GB/T 12959-2024 |
Method for determination of heat of hydration of cement 水泥水化热测定方法 |
China National Standards ethod |
English PDF |
| GB/T 1361-2024 |
General principles and general provisions for iron ore analysis methods 铁矿石分析方法总则及一般规定 |
China National Standards ethod |
English PDF |
| GB/T 13748.20-2024 |
Chemical analysis methods for magnesium and magnesium alloys-Part 20: Determination of element content-Inductively coupled plasma atomic emission spectrometry 镁及镁合金化学分析方法-第20部分：元素含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards ethod |
English PDF |
| GB/T 13929-2024 |
Water ring vacuum pumps and water ring compressors-Test methods 水环真空泵和水环压缩机-试验方法 |
China National Standards ethod |
English PDF |
| GB/T 13930-2024 |
Water ring vacuum pumps and water ring compressors-Methods for determination of gas volume 水环真空泵和水环压缩机-气量测定方法 |
China National Standards ethod |
English PDF |
| GB/T 14207-2024 |
Test method for water absorption of sandwich structures or cores 夹层结构或芯子吸水性试验方法 |
China National Standards ethod |
English PDF |
| GB/T 16477.1-2024 |
Chemical analysis methods for rare earth ferrosilicon alloys and magnesium ferrosilicon alloys-Part 1: Determination of total rare earth content and fifteen rare earth elements 稀土硅铁合金及镁硅铁合金化学分析方法-第1部分：稀土总量、十五个稀土元素含量的测定 |
China National Standards ethod |
English PDF |
| GB/T 16659-2024 |
Determination method of mercury in coal 煤中汞的测定方法 |
China National Standards ethod |
English PDF |
| GB/T 17737.119-2024 |
Coaxial communication cables - Part 1-119: Electrical test methods - Radio frequency power of coaxial cables and cable assemblies 同轴通信电缆-第1-119部分：电气试验方法-同轴电缆及电缆组件的射频功率 |
China National Standards ethod |
English PDF |
| GB/T 18336.4-2024 |
Network security technology - Information technology security assessment criteria - Part 4: Normative framework for assessment methods and activities 网络安全技术-信息技术安全评估准则-第4部分：评估方法和活动的规范框架 |
China National Standards ethod |
English PDF |
| GB/T 18910.63-2024 |
Liquid crystal display devices - Part 6-3: Test methods for liquid crystal display modules - Active matrix liquid crystal display =Motion artifacts of display modules 液晶显示器件-第6-3部分：液晶显示模块测试方法-有源矩阵液晶显示模块运动伪像 |
China National Standards ethod |
English PDF |
| GB/T 19960-2024 |
Wind power generation system - General technical conditions and test methods for wind turbines 风能发电系统-风力发电机组通用技术条件和试验方法 |
China National Standards ethod |
English PDF |
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