China Method GB Standards English PDF List

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China "Method" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 41895-2022	Determination of DNA virus in cells MNP labeling Method 细胞中DNA病毒测定 MNP标记法	China National Standards Method	English PDF
GB/T 21540-2022	Hydraulic transmissions - On-line automatic particle counting systems for liquids - Calibration and verification Methods 液压传动在线液体自动颗粒计数系统校准和验证方法	China National Standards Method	English PDF
GB/T 41890.1-2022	Ships and marine technology—Model test Methods for propeller cavitation noise during ship design—Part 1: Sound source level assessment 船舶与海上技术船舶设计过程中螺旋桨空化噪声模型试验方法第1部分：声源级评估	China National Standards Method	English PDF
GB/T 41889-2022	Ships and marine technology - Verification Methods for strain gauge portable dynamometers 船舶与海上技术应变仪便携式测功法的验证方法	China National Standards Method	English PDF
GB/T 42031-2022	Drawing Method of Water Balance Diagram of Water Unit 用水单位水平衡图绘制方法	China National Standards Method	English PDF
GB/T 41980.2-2022	Hydraulic transmissions - Determination of pressure fluctuations in systems and components - Part 2: Hydraulic pumps (simplified Method) 液压传动系统和元件中压力波动的测定方法第2部分：液压泵（简化法）	China National Standards Method	English PDF
GB/T 41980.1-2022	Hydraulic transmissions - Determination of pressure fluctuations in systems and components - Part 1: Hydraulic pumps (precision Method) 液压传动系统和元件中压力波动的测定方法第1部分：液压泵（精密法）	China National Standards Method	English PDF
GB/T 8039-2022	Determination Method of total sulfur content in coking benzene products 焦化苯类产品全硫含量的测定方法	China National Standards Method	English PDF
GB/T 3658-2022	Ring test Method for magnetic properties of soft magnetic metal materials and powder metallurgy materials in the frequency range of 20Hz to 100kHz 软磁金属材料和粉末冶金材料20Hz～100kHz频率范围磁性能的环形试样测量方法	China National Standards Method	English PDF
GB/T 28900-2022	Test Methods for steel for reinforced concrete 钢筋混凝土用钢材试验方法	China National Standards Method	English PDF
GB/T 13789-2022	Method for Measuring Magnetic Properties of Electrical Steel Strip (Sheet) with Single Chip Tester 用单片测试仪测量电工钢带(片)磁性能的方法	China National Standards Method	English PDF
GB/T 3655-2022	Method for Measuring Magnetic Properties of Electrical Steel Strip (Sheet) Using Epstein Square 用爱泼斯坦方圈测量电工钢带(片)磁性能的方法	China National Standards Method	English PDF
GB/T 41978-2022	Additive manufacturing—Metal powder hollow flour rate detection Method 增材制造金属粉末空心粉率检测方法	China National Standards Method	English PDF
GB/T 21396-2022	Footwear - Test Methods for finished shoes - Adhesive strength of upper and sole 鞋类成鞋试验方法帮底粘合强度	China National Standards Method	English PDF
GB/T 41906-2022	Detection Method of superoxide dismutase activity 超氧化物歧化酶活性检测方法	China National Standards Method	English PDF
GB/T 41907-2022	Enterokinase activity detection Method 肠激酶活性检测方法	China National Standards Method	English PDF
GB/T 42057-2022	Pressure test Methods for submersibles and their pressure equipment 潜水器及其承压设备压力试验方法	China National Standards Method	English PDF
GB/T 6730.83-2022	Iron ore - Determination of loss on ignition - Hygroscopic water corrected gravimetric Method 铁矿石灼烧减量的测定吸湿水校正重量法	China National Standards Method	English PDF
GB/T 41753-2022	Test Method for artificial weathering pull-down compression cycle durability of sealants 密封胶人工气候老化下拉压循环耐久性试验方法	China National Standards Method	English PDF
GB/T 41745-2022	Evaluation of Sealant Aging Cracks by Picture Method 密封胶老化裂纹的评价图片法	China National Standards Method	English PDF
GB/T 11132-2022	Determination of hydrocarbons in liquid petroleum products - Fluorescence indicator adsorption Method 液体石油产品烃类的测定荧光指示剂吸附法	China National Standards Method	English PDF
GB/T 11059-2022	Determination of vapor pressure of crude oil - Expansion Method 原油蒸气压的测定膨胀法	China National Standards Method	English PDF
GB/T 41733-2022	Determination of carbon residue in organic heat carrier Nitrogen filling Method 有机热载体残炭测定法充氮法	China National Standards Method	English PDF
GB/T 6538-2022	Determination of apparent viscosity of engine oil - Cold start simulator Method 发动机油表观黏度的测定冷启动模拟机法	China National Standards Method	English PDF
GB/Z 13672-2022	Test Method for bearing capacity of gear bonding 齿轮胶合承载能力试验方法	China National Standards Method	English PDF
GB/T 42059-2022	Test Methods for underwater glider systems 水下滑翔器系统试验方法	China National Standards Method	English PDF
GB/T 41856.1-2022	Non-destructive testing - Visual inspection of industrial endoscopes - Part 1: Methods 无损检测工业内窥镜目视检测第1部分：方法	China National Standards Method	English PDF
GB/T 41852-2022	Semiconductor devices; microelectromechanical devices; bending and shearing test Methods for bonding strength of MEMS structures 半导体器件微机电器件 MEMS结构黏结强度的弯曲和剪切试验方法	China National Standards Method	English PDF
GB/T 38775.5-2021	Electric vehicle wireless power transfer—Part 5: Electromagnetic compatibility requirements and test Methods 电动汽车无线充电系统第5部分：电磁兼容性要求和试验方法	China National Standards Method	English PDF
GB 40164-2021	Automobiles and trailer — Specifications and test Methods of brake part 汽车和挂车制动器用零部件技术要求及试验方法	China National Standards Method	English PDF
GB/T 40611-2021	Plastics—Determination of aerobic biodegradation of non-floating plastic materials in a seawater/ sandy sediment interface—Method by measuring the oxygen demand in closed respirometer 塑料海水沙质沉积物界面非漂浮塑料材料最终需氧生物分解能力的测定通过测定密闭呼吸计内耗氧量的方法	China National Standards Method	English PDF
GB/T 40535.1-2021	Test Methods of continuous nitride ceramic fibers—Part 1：Nitrogen content 连续氮化物陶瓷纤维测试方法第1部分：氮含量	China National Standards Method	English PDF
GB/T 40512-2021	Test Method of exposure to weathering for motor vehicle 汽车整车大气暴露试验方法	China National Standards Method	English PDF
GB/T 40509-2021	Test Method of transition test for the quantification of vehicle on-centre handling 汽车转向中心区操纵性过渡特性试验方法	China National Standards Method	English PDF
GB/T 40507-2021	Passenger cars一Free-steer behaviour一Steering-pulse open-loop test Method 乘用车自由转向特性转向脉冲开环试验方法	China National Standards Method	English PDF
GB/T 40505-2021	Wet electrostatic precipitator—Methods of performance tests 湿式电除尘器性能测试方法	China National Standards Method	English PDF
GB/T 40503-2021	Measuring Methods of secondary coal slime content in coal preparation plant 选煤厂次生煤泥量的测定方法	China National Standards Method	English PDF
GB/T 40467-2021	Livestock and poultry meat quality testing—Guideline for near-infrared spectroscopy Method 畜禽肉品质检测近红外法通则	China National Standards Method	English PDF
GB/T 40459-2021	Qualitative screening of multi plant growth regulators in fertilizers—Liquid chromatography-tandem mass spectrometry Method 肥料中多种植物生长调节剂的定性筛选液相色谱-质谱联用法	China National Standards Method	English PDF
GB/T 40440-2021	Plastics—Extruded sheets of impact-modified acrylonitrile-styrene copolymers(ABS,AEPDS and ASA)—Requirements and test Methods 塑料制品抗冲击改性丙烯腈-苯乙烯共聚物(ABS、AEPDS和ASA)挤出板材要求和试验方法	China National Standards Method	English PDF
GB/T 40523.3-2021	Ships and marine technology—Measurement of changes in hull and propeller performance—Part 3: Alternative Methods 船舶与海上技术船体和螺旋桨性能变化测量第3部分：替代方法	China National Standards Method	English PDF
GB/T 40523.2-2021	Ships and marine technology—Measurement of changes in hull and propeller performance—Part 2: Default Method 船舶与海上技术船体和螺旋桨性能变化测量第2部分：默认方法	China National Standards Method	English PDF
GB/T 40388-2021	Test Method for shear strength of C/C composites 碳/碳复合材料剪切强度试验方法	China National Standards Method	English PDF
GB/T 40428-2021	Electromagnetic compatibility requirements and test Methods of conductive charging for electric vehicles 电动汽车传导充电电磁兼容性要求和试验方法	China National Standards Method	English PDF
GB/T 40410-2021	Metallic materials—Multiaxial fatigue testing—Axial-torsional strain-controlled Method 金属材料多轴疲劳试验轴向-扭转应变控制方法	China National Standards Method	English PDF
GB/T 40407-2021	X-ray powder diffraction analysis Method for determining the phases in portland cement clinker 硅酸盐水泥熟料矿相X射线衍射分析方法	China National Standards Method	English PDF
GB/T 40406-2021	Standard test Method for static modulus of elasticity and poisson's ratio of carbon materials in compression 炭素材料压缩静态弹性模量和泊松比测定方法	China National Standards Method	English PDF
GB/T 40404-2021	Slag material—Measurement of melting temperature—High temperature metallographic Method 渣类材料熔化温度的测定高温金相法	China National Standards Method	English PDF
GB/T 40403-2021	Corrosion of metals and alloys—Methodology for determining the resistance of metals to stress corrosion cracking using the four-point bend method 金属和合金的腐蚀用四点弯曲法测定金属抗应力腐蚀开裂的方法	China National Standards Method	English PDF
GB/T 40400-2021	Window decoration for building—Test Methods of protection from strangulation 建筑窗饰产品防勒试验方法	China National Standards Method	English PDF
GB/T 40398.2-2021	Test Method for C-C composites—Part 2: Flexural properties 炭-炭复合炭素材料试验方法第2部分：弯曲性能试验	China National Standards Method	English PDF
GB/T 40398.1-2021	Test Method for C-C composites—Part 1: Friction and wear property 炭-炭复合炭素材料试验方法第1部分：摩擦磨损性能试验	China National Standards Method	English PDF
GB/T 40396-2021	Test Method for glass transition temperature of polymer matrix composites—Dynamic mechanical analysis（DMA）聚合物基复合材料玻璃化转变温度试验方法动态力学分析法（DMA）	China National Standards Method	English PDF
GB/T 40370-2021	Calculation Methods for energy consumption index of gas-steam combined cycle cogeneration 燃气-蒸汽联合循环热电联产能耗指标计算方法	China National Standards Method	English PDF
GB/T 40367-2021	Plastics—Determination of the aerobic biodegradation of non-floating materials exposed to marine sediment—Method by analysis of evolved carbon dioxide 塑料暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定通过分析释放的二氧化碳的方法	China National Standards Method	English PDF
GB/T 40362-2021	Powered toothbrushes—General requirements and test Methods 电动牙刷一般要求和检测方法	China National Standards Method	English PDF
GB/T 40359-2021	Timekeeping instruments—Photoluminescent deposits—Test Methods and requirements 计时仪器光致发光涂层试验方法和要求	China National Standards Method	English PDF
GB/T 40347-2021	Crop protection equipment—Reciprocating positive displacement pumps and centrifugal pumps—Test Method 植物保护机械往复式容积泵和离心泵试验方法	China National Standards Method	English PDF
GB/T 40346-2021	Equipment for crop protection—Method for measurement of potential spray drift from horizontal boom sprayers by the use of a test bench 植物保护机械水平喷杆喷雾机潜在喷雾漂移试验台测量方法	China National Standards Method	English PDF
GB/T 40345-2021	Crop protection equipment—Test Method for the determination of drainable volume and its concentration 植物保护机械确定可排放液体体积及浓度的试验方法	China National Standards Method	English PDF
GB/T 40344.2-2021	Vacuum technology—Standard Methods for measuring vacuum-pump performance— Part 2：Positive displacement vacuum pumps 真空技术真空泵性能测量标准方法第2部分：容积真空泵	China National Standards Method	English PDF
GB/T 40344.1-2021	Vacuum technology—Standard Methods for measuring vacuum-pump performance—Part 1：General description 真空技术真空泵性能测量标准方法第1部分：总体要求	China National Standards Method	English PDF
GB/T 40342-2021	Method for determination of aluminum content in hot dipped zinc-aluminum alloy coating on steel wire 钢丝热镀锌铝合金镀层中铝含量的测定	China National Standards Method	English PDF
GB/T 40327-2021	Test Methods of guided motion performance for wheeled mobile robot 轮式移动机器人导引运动性能测试方法	China National Standards Method	English PDF
GB/T 40320-2021	Measuring Method for mechanical melting temperature of aluminum alloy 铝合金力学熔点测试方法	China National Standards Method	English PDF
GB/T 40312-2021	Ferrophosphorus—Determination of phosphorus, silicon, manganese and titanium content—Wavelength dispersive X-ray fluorescence spectrometry Method (fused cast bead method) 磷铁磷、硅、锰和钛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 Method	English PDF
GB/T 40311-2021	Vanadium slag—Determination of multi-element contents—Wavelength dispersive X-ray fluorescence spectrometry(fused cast bead Method) 钒渣多元素的测定波长色散X射线荧光光谱法（熔铸玻璃片法）	China National Standards Method	English PDF
GB/T 40304-2021	Determination of content of nonmetallic inclusions in steel—Billet full section Method 钢中非金属夹杂物含量的测定钢坯全截面法	China National Standards Method	English PDF
GB/T 40296-2021	Practical superconducting wires—Twist pitch measurement Method of Nb-Ti and Nb3Sn composite superconductors 实用超导线铌-钛（Nb-Ti）与铌三锡（Nb3Sn）复合超导体的扭距测量方法	China National Standards Method	English PDF
GB/T 40293-2021	Test Method for refractive index of infrared optical chalcogenide films 红外硫系光学薄膜折射率测试方法	China National Standards Method	English PDF
GB/T 40281-2021	Determination of content of nonmetallic inclusions in steel—Extremum analytical Method 钢中非金属夹杂物含量的测定极值分析法	China National Standards Method	English PDF
GB/T 40280-2021	Plastics—Resins in the liquid state or as emulsions or dispersions—Determination of apparent viscosity using a single cylinder type rotational viscometer Method 塑料液态或乳液态或分散体系的树脂用单筒旋转黏度计测定表观黏度	China National Standards Method	English PDF
GB/T 40279-2021	Test Method for thickness of films on silicon wafer surface—Optical reflection method 硅片表面薄膜厚度的测试光学反射法	China National Standards Method	English PDF
GB/T 38206.5-2021	Methods to assess the reliability of pneumatic components—Part 5: Non-return valves, shuttle valves, dual pressure valves (AND function), one-way adjustable flow control valves, quick-exhaust valves 气动元件可靠性评估方法第5部分：止回阀、梭阀、双压阀（与阀）、单向节流阀及快排阀	China National Standards Method	English PDF
GB/T 38206.4-2021	Methods to assess the reliability of pneumatic components—Part 4: Pressure regulators 气动元件可靠性评估方法第 4 部分：调压阀	China National Standards Method	English PDF
GB/T 38048.2-2021	Surface cleaning appliances—Part 2: Dry vacuum cleaners for household or similar use一Methods for measuring the performance 表面清洁器具第2部分：家用和类似用途干式真空吸尘器性能测试方法	China National Standards Method	English PDF
GB/T 34520.8-2021	Test Methods of continuous silicon carbide fibers—Part 8：Oxygen content 连续碳化硅纤维测试方法第8部分：氧含量	China National Standards Method	English PDF
GB/T 24488-2021	Test Method for electrochemical properties of magnesium alloys sacrificial anode 镁合金牺牲阳极电化学性能测试方法	China National Standards Method	English PDF
GB/T 23940-2021	Analytical Methods of persulfate products for industrial use 工业过硫酸盐产品的分析方法	China National Standards Method	English PDF
GB/T 23108-2021	Methods for measuring performance for household and similar electric heating pads 家用和类似用途电热垫性能测试方法	China National Standards Method	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 Method	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 Method	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 Method	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 Method	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 Method	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 Method	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 Method	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 Method	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 Method	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 Method	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 Method	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 Method	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 Method	English PDF
GB/T 14637-2021	Determination of copper,iron and zinc in industrial circulating cooling water and scale—Atomic absorption spectrometric Method 工业循环冷却水及水垢中铜、铁、锌的测定　原子吸收光谱法	China National Standards Method	English PDF
GB/T 14636-2021	Determination of calcium and magnesium in industrial circulating cooling water and scale—Atomic absorption spectrometric Method 工业循环冷却水及水垢中钙、镁的测定　原子吸收光谱法	China National Standards Method	English PDF
GB/T 14172-2021	Bench test Methods of static roll stability for motor vehicles, trailers and combination vehicles 汽车、挂车及汽车列车静侧倾稳定性台架试验方法	China National Standards Method	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 Method	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 Method	English PDF
GB/T 12639-2021	Methods of in-orbit testing for GEO communication satellite payload performance 地球同步轨道通信卫星有效载荷在轨测试方法	China National Standards Method	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 Method	English PDF

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