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  •  China "met" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 1927.18-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 18: Determination of resistance to impact indentation
    无疵小试样木材物理力学性质试验方法 第18部分:抗冲击压痕测定
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    GB/T 1927.17-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 17: Determination of impact bending strength
    无疵小试样木材物理力学性质试验方法 第17部分:冲击韧性测定
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    GB/T 1927.12-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 12:Determination of strength in compression perpendicular to grain
    无疵小试样木材物理力学性质试验方法 第12部分:横纹抗压强度测定
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    GB/T 1927.10-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 10: Determination of modulus of elasticity in bending
    无疵小试样木材物理力学性质试验方法 第10部分:抗弯弹性模量测定
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    GB/T 1927.9-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 9: Determination of bending strength
    无疵小试样木材物理力学性质试验方法 第9部分:抗弯强度测定
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    GB/T 1927.8-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 8: Determination of swelling
    无疵小试样木材物理力学性质试验方法 第8部分:湿胀性测定
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    GB/T 41079.1-2021 Test methods for physical properties of liquid metals—Part 1:Determination of density
    液态金属物理性能测定方法 第1部分:密度的测定
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    GB/T 1927.7-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 7: Determination of water absorption
    无疵小试样木材物理力学性质试验方法 第7部分:吸水性测定
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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 1927.5-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 5: Determination of density
    无疵小试样木材物理力学性质试验方法 第5部分:密度测定
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    GB/T 1927.4-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 4: Determination of moisture content
    无疵小试样木材物理力学性质试验方法 第4部分:含水率测定
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    GB/T 1927.3-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 3: Determination of the growth rings width and latewood rate of wood
    无疵小试样木材物理力学性质试验方法 第3部分:生长轮宽度和晚材率测定
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    GB/T 1927.2-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 2: Sampling methods and general requirements
    无疵小试样木材物理力学性质试验方法 第2部分:取样方法和一般要求
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    GB/T 1927.1-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 1: Collection of sample tree
    无疵小试样木材物理力学性质试验方法 第1部分:试材采集
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    GB/T 41154-2021 metallic materials—Multiaxial fatigue testing—Axial-torsional strain-controlled thermo-mechanical fatigue testing method
    金属材料 多轴疲劳试验 轴向-扭转应变控制热机械疲劳试验方法
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    GB/T 8643-2021 Determination of lubricant content in lubricated metal-powder mixes—Soxhlet extraction method
    含润滑剂金属粉末中润滑剂含量的测定 索格利特(Soxhlet)萃取法
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    GB/T 41080-2021 metallographic inspection method for molybdenum and molybdenum alloys
    钼及钼合金金相检验方法
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    GB/T 9441-2021 metallographic test method for spheroidal graphite cast iron
    球墨铸铁金相检验
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    GB/T 41155-2021 Sintered metal materials,excluding hardmetals—Fatigue test pieces
    烧结金属材料(不包括硬质合金) 疲劳试样
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    GB/T 41134.2-2021 Fuel cell power systems for industrial electric trucks -- Part 2: Performance test methods
    电驱动工业车辆用燃料电池发电系统 第2部分:性能试验方法
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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
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    GB/T 17215.691-2021 Electricity metering data exchange -- The DLMS/COSEM suite -- Part 91: Communication profile using web-services to access a DLMS/COSEM server via a COSEM Access Service (CAS)
    电测量数据交换? DLMS/COSEM组件? 第91部分:使用Web服务经COSEM访问服务(CAS)访问DLMS/COSEM服务器的通信配置
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    GB/T 17215.673-2021 Electricity metering data exchange -- The DLMS/COSEM suite -- Part 73: Wired and wireless M-Bus communication profiles for local and neighbourhood networks
    电测量数据交换 DLMS/COSEM组件 第73部分:本地和社区网络的有线和无线M-Bus通信配置
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    GB/T 17215.647-2021 Electricity metering data exchange -- The DLMS/COSEM suite -- Part 47: DLMS/COSEM transport layer for IP networks
    电测量数据交换 DLMS/COSEM组件 第47部分:基于IP网络的DLMS/COSEM传输层
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    GB/T 17671-2021 Test method of cement mortar strength (ISO method)
    水泥胶砂强度检验方法(ISO法)
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    GB/T 21437.3-2021 Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 3: Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines
    道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第3部分:对耦合到非电源线电瞬态的抗扰性
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    GB/T 21437.2-2021 Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 2: Electrical transient conduction along supply lines only
    道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第2部分:沿电源线的电瞬态传导发射和抗扰性
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    GB/T 21437.1-2021 Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 1: Definitions and general considerations
    道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第1部分:定义和一般规定
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    GB/T 3681.2-2021 Plastics—methods of exposure to solar radiation—Part 2: Direct weathering and exposure behind window glass
    塑料 太阳辐射暴露试验方法 第2部分:直接自然气候老化和暴露在窗玻璃后气候老化
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    GB/T 3681.1-2021 Plastics—methods of exposure to solar radiation—Part 1: General guidance
    塑料 太阳辐射暴露试验方法 第1部分:总则
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    GB/T 41146-2021 method of sampling insulating liquids
    绝缘液体取样方法
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    GB/T 18978.304-2021 Ergonomics of human-system interaction—Part 304: User performance test methods for electronic visual displays
    人-系统交互工效学 第304部分:电子视觉显示器的用户绩效测试方法
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    GB/T 41017-2021 Water reuse guidelines- W astewater reclamation technologies and processes evaluation method
    水回用导则 污水再生处理技术与工艺评价方法
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    GB/T 41212-2021 Nanotechnologies -- 5-(and 6)-Chloromethyl-2', 7' Dichloro-dihydrofluorescein diacetate (CM-H2DCF-DA) assay for evaluating nanoparticle-induced intracellular reactive oxygen species(ROS) production in RAW 264.7 macrophage cell line
    纳米技术 荧光素二乙酸酯法检测纳米颗粒诱导巨噬细胞产生的活性氧
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    GB/T 1456-2021 Test method for flexural properties of sandwich constructions
    夹层结构弯曲性能试验方法
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    GB/T 4271-2021 Test methods for the performance of solar collectors 
    太阳能集热器性能试验方法
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    GB/T 41095-2021 Mechanical vibration -- methodology for selecting appropriate machinery vibration standards
    机械振动? 选择适当的机器振动标准的方法
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    GB/T 41035-2021 Test method for aerospace ATX power supply
    航天用可扩展架构计算机电源测试方法
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    GB/T 41060-2021 Test method for determining frost resistance of cement mortar
    水泥胶砂抗冻性试验方法
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    GB/T 41062-2021 Test method for thermal transport properties to friction materials and brakes
    摩擦材料和制动器间的热传导试验方法
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    GB/T 20076-2021 Measurement methods of maximum torque and maximum net power of engines for motorcycles and mopeds
    摩托车和轻便摩托车发动机最大扭矩和最大净功率测量方法
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    GB/T 13277.7-2021 Compressed air -- Part 7:Test method for viable microbiological contaminant content
    压缩空气? 第7部分:活性微生物含量测量方法
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    GB/T 13277.6-2021 Compressed air -- Part 6:Test methods for gaseous contaminant content
    压缩空气 第6部分:气态污染物含量测量方法
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    GB/T 228.1-2021 metallic materials—Tensile testing—Part 1: Method of test at room temperature
    金属材料 拉伸试验 第1部分:室温试验方法
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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
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    GB/T 41217-2021 City metro and composite pipe gallery hot-rolling channel
    城市地铁与综合管廊用热轧槽道
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    GB/T 41222-2021 Soil quality -- method for monitoring the farmland surface runoff
    土壤质量 农田地表径流监测方法
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    GB/T 10429-2021 Single-stage centripetal turbine torque converters—Types and basic parameters
    单级向心涡轮液力变矩器 型式和基本参数
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    GB/T 41058-2021 methods for detecting heavy metals in sludge and contaminated soil for cement kiln coprocessing
    水泥窑协同处置污泥及污染土中重金属的检测方法
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    GB/T 6730.48-2021 Iron ores—Determination of bismuth content— Dithiodiantipyryl methane spectrophotometric method
    铁矿石 铋含量的测定 二硫代二安替吡啉甲烷分光光度法
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    GB/T 41144-2021 Requirements and test methods for ventilated protective clothing against radioactive aerosol
    放射性气溶胶的通风防护衣要求与测试方法
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    GB/T 7363-2021 Test method for polynuclear aromatics in petroleum wax
    石油蜡中稠环芳烃试验法
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    GB/T 41137-2021 Procedure facilitation and data simplification methods for international trade
    国际贸易程序便利化和数据简化方法
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    GB/T 1001.1-2021 Insulators for overhead lines with a nominal voltage above 1 000V—Part 1:Ceramic or glass insulator units for a.c.systems—Definitions,test methods and acceptance criteria
    标称电压高于1 000V的架空线路绝缘子 第1部分:交流系统用瓷或玻璃绝缘子元件 定义、试验方法和判定准则
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    GB/T 32065.11-2021 Environmental test methods for oceanographic instruments—Part 11:Shock and bump test
    海洋仪器环境试验方法 第11部分:冲击与碰撞试验
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    GB/T 41055-2021 Technical requirements for nondestructive testing (electromagnetic method based on remote field eddy current) on prestressed concrete cylinder pipe
    预应力钢筒混凝土管无损检测(远场涡流电磁法)技术要求
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    GB/T 41049-2021 Test method for flexural properties of fibre metal laminates
    纤维金属层板弯曲性能试验方法
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    GB/T 8618-2021 Sampling methods of the main products in salt making industry
    制盐工业主要产品取样方法
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    GB/T 41050-2021 Nanotechnologies -- Test method of the degradation of benzene by nano photocatalyst
    纳米技术 光催化纳米材料降解苯性能测试方法
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    GB/T 41078-2021 Test methods for harmful substances in building waterproofing materials
    建筑防水材料有害物质试验方法
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    GB/T 40675.3-2021 Noise suppression sheet for digital devices and equipment—Part 3: Characterization of parameters of noise suppression sheet
    数字器件和设备用噪声抑制片 第3部分:噪声抑制片的参数特性
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    GB/T 31723.414-2021 metallic communication cable test methods—Part 4-14: Electromagnetic compatibility (EMC)—Coupling attenuation of cable assemblies (field conditions)—Absorbing clamp method
    金属通信电缆试验方法 第4-14部分:电磁兼容 电缆组件(现场条件)的耦合衰减 吸收钳法
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    GB/T 31723.413-2021 metallic communication cable test methods—Part 4-13: Electromagnetic compatibility (EMC)—Coupling attenuation of links and channels(laboratory conditions)—Absorbing clamp method
    金属通信电缆试验方法 第4-13部分:电磁兼容 链路和信道(实验室条件)的耦合衰减 吸收钳法
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    GB/T 31723.412-2021 metallic communication cable test methods—Part 4-12: Electromagnetic compatibility (EMC)—Coupling attenuation or screening attenuation of connecting hardware—Absorbing clamp method
    金属通信电缆试验方法 第4-12部分:电磁兼容 连接硬件的耦合衰减或屏蔽衰减 吸收钳法
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    GB/T 41025-2021 Guidelines for disposal of abandoned coalbed methane well
    煤层气废弃井处置指南
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    GB/T 41219-2021 method for identification of Saccharomyces cerevisiae and Kluyveromyces lactis
    酿酒酵母和乳酸克鲁维酵母的鉴定方法
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    GB/T 41012-2021 Technical specifications for collection and recovery of non-ferrous metal contained solid waste
    含有色金属固体废物回收利用技术规范
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    GB/T 41153-2021 Determination of boron, aluminum and nitrogen impurity content in silicon carbide single crystal -- Secondary ion mass spectrometry
    碳化硅单晶中硼、铝、氮杂质含量的测定? 二次离子质谱法
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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
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    GB/T 41214-2021 Space environment (natural and artificial) -- methods for estimation of future geomagnetic activity
    空间环境(自然和人工) 地磁活动的预报方法
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    GB/T 41206-2021 Space environment (natural and artificial) -- Cosmic ray and solar energetic particle penetration inward the magnetosphere -- method of determination of the effective vertical cut-off rigidity
    空间环境(自然和人工) 宇宙线和太阳能量粒子穿入磁层 有效垂直地磁截止刚度的确定方法
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    GB/T 41061-2021 Test methods for creep properties of fiber reinforced plastics
    纤维增强塑料蠕变性能试验方法
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    GB/T 35212.3-2021 Analysis and evaluation methods of gas and solution and desulfurization decarbonization and sulfur recovery for natural gas treating plant—Part 3: Technical requirements and analysis evaluation methods for sulfur recovery and tail gas catalysts
    天然气处理厂气体及溶液分析与脱硫、脱碳及硫磺回收分析评价方法 第3部分:硫磺回收及尾气处理催化剂技术要求及分析评价方法
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    GB/T 41070-2021 Lenticular lens film for autostereoscopic 3D display -- Optical measurement method
    裸眼3D柱透镜光栅膜 光学测量方法
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    GB/T 41086-2021 General technical requirements for hazardous chemicals security inspection equipments based on Raman spectrometry
    基于拉曼光谱技术的危险化学品安全检查设备通用技术要求
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    GB/T 20882.4-2021 Rolling bearings—Needle roller bearing track rollers—Boundary dimensions, geometrical product specifications (GPS) and tolerance values
    淀粉糖质量要求 第4部分:果葡糖浆
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    GB/T 41203-2021 method for accelerated aging test of PV module encapsulating material
    光伏组件封装材料加速老化试验方法
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    GB/T 41170.2-2021 Skin barrier for ostomy aids -- Test methods -- Part 2: Wet integrity and adhesive strength
    造口辅助器具的皮肤保护用品 试验方法 第2部分:耐湿完整性和黏合强度
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    GB/T 41171-2021 Urine-absorbing aids for incontinence -- Measurement of airborne respirable polyacrylate superabsorbent materials -- Determination of dust in collection cassettes by sodium atomic absorption spectrometry
    失禁用尿吸收辅助器具? 空气中可吸入聚丙烯酸高吸水性材料测量 钠原子吸收光谱法对采集盒粉尘的测定
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    GB/T 1037-2021 Test method for water vapor transmission of plastic film and sheet—Desiccant method and water method
    塑料薄膜与薄片水蒸气透过性能测定 杯式增重与减重法
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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
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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
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    GB/T 28581-2021 Planning and design parameter of general warehouse and warehouse area
    通用仓库及库区规划设计参数
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    GB/T 32483.2-2021 Energy performance of lamp controlgear—Part 2:Controlgear for high intensity discharge lamps(excluding fluorescent lamps)—method of measurement to determine the efficiency of controlgear
    灯控制装置的效率要求 第2部分:高压放电灯(荧光灯除外) 控制装置效率的测量方法
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    GB/T 40911.3-2021 Plastics—Poly(methyl methacrylate) sheets—Types,dimensions and characteristics—Part 3:Continuous cast sheets
    塑料制品 聚甲基丙烯酸甲酯板材 类型、尺寸和特性 第3部分:连续浇铸板材
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    GB/T 40911.2-2021 Plastics—Poly(methyl methacrylate)sheets—Types,dimensions and characteristics—Part 2:Extruded sheets
    塑料制品 聚甲基丙烯酸甲酯板材 类型、尺寸和特性 第2部分:挤出板材
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    GB/T 40969-2021 Paper and board—Determination of colour (D50/2°diffuse reflectance method)
    纸和纸板 颜色的测定(D50/2°漫反射法)
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    GB/T 40998-2021 Determination of hydroxypropyl content in modified starch -- Spectrophotometric method
    变性淀粉中羟丙基含量的测定 分光光度法
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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
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    English PDF
    GB/T 40915-2021 Determination of SiO2,Al2O3,Fe2O3,K2O,Na2O,CaO,MgO content of soda-lime-silica glass by X-ray fluorescence spectrometric method
    X射线荧光光谱法测定钠钙硅玻璃中SiO2、Al2O3、Fe2O3、K2O、Na2O、CaO、MgO含量
    China National Standards
    met

    English PDF
    GB/T 40913-2021 method for the determination of the hot-end coating thickness of glass bottle
    玻璃瓶罐热端涂层厚度的测定方法
    China National Standards
    met

    English PDF
    GB/T 40968-2021 Test method of polycylic aromatic hydrocarbons in musical instrument
    乐器产品中多环芳烃的测试方法
    China National Standards
    met

    English PDF
    GB/T 40977-2021 Clothes washing machines for household use—method for measuringthe microbial contamination reduction
    家用洗衣机 降低微生物污染测试方法
    China National Standards
    met

    English PDF
    GB/T 40934-2021 Rotational moulding. Test method for powder flowability
    滚塑成型 粉末流动性的试验方法
    China National Standards
    met

    English PDF
    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
    China National Standards
    met

    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
    met

    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
    met

    English PDF
    GB/T 40970-2021 Determination of ammonia in cosmetics—Titration method
    化妆品中氨含量的测定 滴定法
    China National Standards
    met

    English PDF

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