China National Standards

China one GB Standards List

  •  China "one" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 44193-2024 Basic requirements for one-stop service of the national integrated government service platform {译}
    全国一体化政务服务平台一网通办基本要求    		 China National Standards
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    GB/T 44178-2024 Green product evaluation-stone {译}
    绿色产品评价-石材    		 China National Standards
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    GB/T 44051-2024 Non-destructive testing of welds-Phase-controlled array ultrasonic testing of thin-walled steel components-Acceptance levels {译}
    焊缝无损检测-薄壁钢构件相控阵超声检测-验收等级    		 China National Standards
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    GB/Z 44116-2024 Durability test methods for fuel cell engines and key components {译}
    燃料电池发动机及关键部件耐久性试验方法    		 China National Standards
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    GB/T 18802.331-2024 Low voltage surge protector components - Part 331: Performance requirements and test methods for metal oxide varistors (MOVs) {译}
    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
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    GB/T 18336.2-2024 Network security technology - Information technology security assessment criteria - Part 2: Security functional components {译}
    网络安全技术-信息技术安全评估准则-第2部分：安全功能组件    		 China National Standards
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    GB/T 18336.3-2024 Network security technology - Information technology security assessment criteria - Part 3: Security assurance components {译}
    网络安全技术-信息技术安全评估准则-第3部分：安全保障组件    		 China National Standards
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    GB/T 43849-2024 Basic Environmental Test Methods for Underwater Robot Complete Machines and Components-Hydrostatic Pressure Test Method {译}
    水下机器人整机及零部件基本环境试验方法-水静压力试验方法    		 China National Standards
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    GB/T 43864.12-2024 Display light source components - Part 1-2: terminology and text symbols {译}
    显示光源组件-第1-2部分：术语和文字符号    		 China National Standards
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    GB/T 43900-2024 Nondestructive testing of steel products - Ultrasonic testing method for torsional residual stress distribution of shaft components {译}
    钢产品无损检测-轴类构件扭转残余应力分布状态超声检测方法    		 China National Standards
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    GB/T 43905.3-2024 Laboratory methods for sampling fumes and gases for welding and related processes - Part 3: Determination of ozone emission rate during arc welding {译}
    焊接及相关工艺中烟尘和气体取样的实验室方法-第3部分：电弧焊中臭氧排放速率的测定    		 China National Standards
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    GB/T 5762-2024 Chemical analysis methods for limestone, quicklime and slaked lime for building materials {译}
    建材用石灰石、生石灰和熟石灰化学分析方法    		 China National Standards
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    GB/T 20845-2024 Small boat- Inboard diesel engines - Engine-mounted fuel, lubricants and electrical components {译}
    小艇-舷内柴油机-机装燃油、润滑油和电气部件    		 China National Standards
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    GB/T 43617.1-2024 Rolling bearings-Noise test of rolling bearing grease-Part 1: Basic principles, test components and testers {译}
    滚动轴承-滚动轴承润滑脂噪声测试-第1部分：基本原则、测试组件和测试仪    		 China National Standards
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    GB/T 17446-2024 Fluid transmission systems and components-Vocabulary {译}
    流体传动系统及元件-词汇    		 China National Standards
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    GB/T 2879-2024 Hydraulic transmission -Hydraulic cylinders - Dimensions and tolerances of grooves for one-way seals of reciprocating pistons and piston rods {译}
    液压传动-液压缸-往复运动活塞和活塞杆单向密封圈沟槽的尺寸和公差    		 China National Standards
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    GB/T 43880.1-2024 General requirements for logistics drone cargo hanging control {译}
    服务型制造-导则-第1部分：体系架构    		 China National Standards
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    GB/T 43822-2024 Geosynthetics-Dynamic perforation test-Falling cone method {译}
    纺织品-织物最大吸水量下干燥速率的测定    		 China National Standards
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    GB/T 4937.35-2024 Semiconductor devices - Mechanical and climatic test methods - Part 35: Acoustic microscopy of plastic encapsulated electronic components {译}
    半导体器件-机械和气候试验方法-第35部分：塑封电子元器件的声学显微镜检查    		 China National Standards
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    GB/T 43672-2024 Operation procedures for permanent sealing and disposal of abandoned wells in oil and gas field exploitation {译}
    油气田开采废弃井永久性封井处置作业规程    		 China National Standards
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    GB/T 43600-2023 Flag of China Young Pioneers {译}
    中国少年先锋队队旗    		 China National Standards
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    GB/T 43537-2023 Sound system equipment Headphones and personal music players Maximum sound pressure level measurement method {译}
    声系统设备 耳机及个人音乐播放器 最大声压级测量方法    		 China National Standards
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    GB/T 43530-2023 Performance test method for lobster eye focusing optical components {译}
    龙虾眼型聚焦光学元件性能测试方法    		 China National Standards
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    GB/T 43488-2023 Reto stone {译}
    累托石    		 China National Standards
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    GB 43473-2023 Control devices and components for lighting products Safety requirements {译}
    照明产品用控制装置及其部件 安全要求    		 China National Standards
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    GB/T 43348-2023 Agricultural Socialization Services Science and Technology Commissioner Service Standards {译}
    农业社会化服务 科技特派员服务规范    		 China National Standards
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    GB/T 43448-2023 Determination of 17-tripentadecene in honey by gas chromatography mass spectrometry {译}
    蜂蜜中17-三十五烯含量的测定 气相色谱质谱法    		 China National Standards
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    GB/T 21413.4-2023 Rail transit - Electrical equipment for rolling stock - Part 4: Electrical components - Rules for AC circuit breakers {译}
    轨道交通 机车车辆电气设备 第4部分：电工器件 交流断路器规则    		 China National Standards
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    GB/T 17758-2023 Unit air conditioner {译}
    单元式空气调节机    		 China National Standards
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    GB/T 3286.12-2023 Methods for chemical analysis of limestone and dolomite Part 12: Determination of potassium oxide and sodium oxide content Flame atomic absorption spectrometry {译}
    石灰石及白云石化学分析方法 第12部分：氧化钾和氧化钠含量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 43350-2023 Prosthetics Quantification of physical parameters of ankle-foot devices and foot components {译}
    假肢 踝足装置和足部组件物理参数的量化    		 China National Standards
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    GB/T 43274-2023 Inorganic soil conditioners - Determination of total calcium and magnesium content {译}
    无机土壤调理剂 总钙和镁含量的测定    		 China National Standards
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    GB/T 40853.2-2023 High frequency inductive components Electrical characteristics and measurement methods Part 2: Rated current of inductors for DC-DC converters {译}
    高频感性元件 电特性及其测量方法　第2部分：DC-DC变换器用电感器额定电流    		 China National Standards
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    GB/T 43320-2023 Non-destructive testing of welds, ultrasonic testing, application of automatic phased array technology for thin-walled steel components {译}
    焊缝无损检测 超声检测 薄壁钢构件自动相控阵技术的应用    		 China National Standards
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    GB/T 43314-2023 Silicone rubber, determination of phenyl and vinyl content, proton nuclear magnetic resonance spectroscopy {译}
    硅橡胶　苯基和乙烯基含量的测定　核磁共振氢谱法    		 China National Standards
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    GB 31610.3-2023 National food safety standards: Inspection of Angiostrongylus cantonensis in animal aquatic products and their products {译}
    食品安全国家标准 动物性水产品及其制品中广州管圆线虫的检验    		 China National Standards
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    GB 31604.55-2023 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Isothiazolinone Compounds {译}
    食品安全国家标准 食品接触材料及制品 异噻唑啉酮类化合物迁移量的测定    		 China National Standards
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    GB 31604.57-2023 National Food Safety Standards Food Contact Materials and Products Determination of Migration Amount of Benzophenones {译}
    食品安全国家标准 食品接触材料及制品 二苯甲酮类物质迁移量的测定    		 China National Standards
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    GB 1886.347-2021 National Food Safety Standard Food Additive 4-amino-5,6-dimethylthieno[2,3-d]pyrimidin-2(1H)-one hydrochloride {译}
    食品安全国家标准 食品添加剂 4-氨基-5,6-二甲基噻吩并[2,3-d]嘧啶-2(1H)-酮盐酸盐    		 China National Standards
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    GB 7657-2020 National Food Safety Standard Food Additive Glucono-delta-lactone {译}
    食品安全国家标准 食品添加剂 葡萄糖酸-δ-内酯    		 China National Standards
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    GB 31660.4-2019 National food safety standards Determination of megestrol acetate and medroxyprogesterone acetate residues in animal foods Liquid chromatography-tandem mass spectrometry {译}
    食品安全国家标准 动物性食品中醋酸甲地孕酮和醋酸甲羟孕酮残留量的测定 液相色谱-串联质谱法    		 China National Standards
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    GB 31660.2-2019 National Food Safety Standard Determination of octylphenol, nonylphenol, bisphenol A, diethylstilbestrol, estrone, 17α-ethinyl estradiol, 17β-estradiol and estriol residues in aquatic products by gas chromatography - mass spectrometry {译}
    食品安全国家标准 水产品中辛基酚、壬基酚、双酚A、已烯雌酚、雌酮、17α-乙炔雌二醇、17β-雌二醇、雌三醇残留量的测定 气相色谱-质谱法    		 China National Standards
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    GB/T 43216-2023 Technical requirements for monitoring karst critical zones {译}
    岩溶关键带监测技术要求    		 China National Standards
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    GB/T 43197-2023 Determination of banned components Acid Red 73 and Solvent Red 1 in cosmetics by liquid chromatography-tandem mass spectrometry {译}
    化妆品中禁用组分酸性红73和溶剂红1的测定 液相色谱-串联质谱法    		 China National Standards
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    GB/T 43178-2023 Flupron hydrazone technical material {译}
    氰氟虫腙原药    		 China National Standards
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    GB/T 43173-2023 Salmonella pullorum purification procedures in breeder farms {译}
    种鸡场鸡白痢沙门菌净化规程    		 China National Standards
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    GB/T 43127-2023 General requirements for structural components and assemblies of aerospace products {译}
    航天产品结构部件与组件通用要求    		 China National Standards
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    GB/T 43071-2023 Plant protection drone {译}
    植保无人飞机    		 China National Standards
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    GB/T 43062-2023 Nuclear energy - Determination of neutron fluence and number of atomic dislocations (dpa) in reactor pressure vessels and internal components {译}
    核能 反应堆压力容器和堆内构件中子注量和原子离位次数（dpa）的确定    		 China National Standards
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    GB/T 42998-2023 Method for determination of prohibited and restricted substances in furniture products and their materials Aldehydes and ketones {译}
    家具产品及其材料中禁限用物质测定方法 醛酮类化合物    		 China National Standards
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    GB/T 42969-2023 Component displacement damage test method {译}
    元器件位移损伤试验方法    		 China National Standards
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    GB/T 33014.11-2023 Road vehicles - Test methods for immunity of electrical/electronic components to narrowband radiated electromagnetic energy - Part 11: Reverberation chamber method {译}
    道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第11部分：混响室法    		 China National Standards
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    GB/T 22319.6-2023 Measurement of parameters of quartz crystal components Part 6: Measurement of excitation level dependence (DLD) {译}
    石英晶体元件参数的测量 第6部分：激励电平相关性(DLD)的测量    		 China National Standards
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    GB/T 42724-2023 Ships and Marine Technology Navigation and Ship Operations Guide to Marine Telephone Equipment {译}
    船舶与海洋技术 导航和船舶营运 船用电话设备指南    		 China National Standards
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    GB/T 29057-2023 Procedure for evaluating polycrystalline silicon rods by zone melting and spectroscopic analysis {译}
    用区熔拉晶法和光谱分析法评价多晶硅棒的规程    		 China National Standards
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    GB/T 13476-2023 Pre-tensioned prestressed concrete pipe piles {译}
    先张法预应力混凝土管桩    		 China National Standards
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    GB/T 42430-2023 Testing of ethanol, methanol, n-propanol, acetone, isopropanol and n-butanol in blood and urine {译}
    血液、尿液中乙醇、甲醇、正丙醇、丙酮、异丙醇和正丁醇检验    		 China National Standards
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    GB/T 42429-2023 Forensic science Testing of organic components in propellants Liquid chromatography-mass spectrometry {译}
    法庭科学 发射药中有机成分检验 液相色谱-质谱法    		 China National Standards
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    GB/T 3564-2023 Bicycle component classifications, names and main terms {译}
    自行车部件分类、名称和主要术语    		 China National Standards
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    GB/T 42817-2023 Technical specifications for the use of soil conditioners in agricultural product producing areas {译}
    农产品产地土壤改良剂使用技术规范    		 China National Standards
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    GB/T 22260-2023 Determination of protein anabolic hormones in feed liquid chromatography-tandem mass spectrometry {译}
    饲料中蛋白质同化激素的测定 液相色谱-串联质谱法    		 China National Standards
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    GB/T 686-2023 Chemical reagent acetone {译}
    化学试剂 丙酮    		 China National Standards
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    GB/T 42924.4-2023 Plastics. Smoke generation. Determination of corrosiveness of combustion streams. Part 4: Dynamic decomposition method using a cone corrosion meter. {译}
    塑料 烟雾产生 燃烧流腐蚀性的测定 第4部分:使用锥形腐蚀计的动态分解法    		 China National Standards
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    GB/T 42534.2-2023 Fluid Power Systems and Components Reference Dictionary Specification Part 2: Definitions of Pneumatic Product Classes and Characteristics {译}
    流体传动系统及元件 参考词典规范 第2部分：气动产品类与特性的定义    		 China National Standards
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    GB/T 42534.1-2023 Fluid power transmission systems and components - Reference dictionary specification - Part 1: Organizational overview {译}
    流体传动系统及元件 参考词典规范 第1部分：组织结构概述    		 China National Standards
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    GB/T 31269-2023 Honeycomb cardboard box {译}
    蜂窝纸板箱    		 China National Standards
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    GB/Z 42533-2023 Hydraulic transmission system Theoretical correlation method between the cleanliness of the system and the cleanliness of the components constituting the system and the degree of oil pollution {译}
    液压传动 系统 系统清洁度与构成该系统的元件清洁度和油液污染度理论关联法    		 China National Standards
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    GB/T 9452-2023 Method for determination of effective heating zone of heat treatment furnace {译}
    热处理炉有效加热区测定方法    		 China National Standards
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    GB/T 14034.4-2023 Hydraulic power connections - Metallic pipe fittings - Part 4: 60° cone {译}
    液压传动连接 金属管接头 第4部分：60°锥形    		 China National Standards
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    GB/T 42559-2023 Acoustics - Interferometric Fiber Optic Hydrophone Phase Shift Sensitivity Measurement {译}
    声学 干涉型光纤水听器相移灵敏度测量    		 China National Standards
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    GB/T 42706.5-2023 Electronic components - Long term storage of semiconductor devices - Part 5: Chips and wafers {译}
    电子元器件 半导体器件长期贮存 第5部分：芯片和晶圆    		 China National Standards
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    GB/T 42706.2-2023 Electronic components - Long-term storage of semiconductor devices - Part 2: Degradation mechanisms {译}
    电子元器件 半导体器件长期贮存 第2部分：退化机理    		 China National Standards
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    GB/T 42706.1-2023 Electronic components - Long term storage of semiconductor devices - Part 1: General {译}
    电子元器件 半导体器件长期贮存 第1部分：总则    		 China National Standards
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    GB/T 39545.4-2023 Design and selection of components for enclosed gear drives - Part 4: Balance classes for flexible couplings {译}
    闭式齿轮传动装置的零部件设计和选择 第4部分：挠性联轴器平衡等级    		 China National Standards
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    GB/T 42446-2023 Information Security Technology - Basic Competence Requirements for Network Security Practitioners {译}
    信息安全技术 网络安全从业人员能力基本要求    		 China National Standards
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    GB/T 42441-2023 Bionics Bionic materials, structures and components {译}
    仿生学 仿生材料、结构和构件    		 China National Standards
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    GB/T 42307-2023 Fertilizers and soil conditioners - Determination of biuret content in urea-based fertilizers - High performance liquid chromatography {译}
    肥料和土壤调理剂 尿素基肥料中缩二脲含量的测定 高效液相色谱法    		 China National Standards
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    GB/T 42456-2023 Industrial automation and control system information security - Security technical requirements for IACS components {译}
    工业自动化和控制系统信息安全 IACS组件的安全技术要求    		 China National Standards
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    GB/T 42425-2023 Determination of functional components caprylylsalicylic acid, phenylethylresorcinol and ferulic acid in cosmetics by high performance liquid chromatography {译}
    化妆品中功效组分辛酰水杨酸、苯乙基间苯二酚、阿魏酸的测定 高效液相色谱法    		 China National Standards
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    GB 7300.902-2022 Feed Additives-Part 9: Colorants β,β-Carotene-4,4-dione (Canthaxanthin) {译}
    饲料添加剂 第9部分：着色剂 β，β-胡萝卜素-4,4-二酮 (斑蝥黄)    		 China National Standards
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    GB/T 41592-2022 Method for determination of 2-furfural and related components in mineral insulating oils {译}
    矿物绝缘油 2-糠醛和相关组分的测定方法    		 China National Standards
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    GB/Z 33588.8-2022 Lightning protection system components (LPSC) Part 8: Requirements for isolating components of lightning protection systems {译}
    雷电防护系统部件（LPSC） 第8部分：雷电防护系统隔离部件的要求    		 China National Standards
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    GB/T 19889.7-2022 Acoustics - Measurement of sound insulation of buildings and building components - Part 7: In situ measurement of impact sound insulation {译}
    声学 建筑和建筑构件隔声测量 第7部分：撞击声隔声的现场测量    		 China National Standards
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    GB/T 5900.3-2022 Machine tools - Dimensions of spindle end and chuck connection - Part 3: Bayonet type {译}
    机床 主轴端部与卡盘连接尺寸 第3部分：卡口型    		 China National Standards
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    GB/T 41593-2022 extruded silicone tubing {译}
    挤出硅树脂管    		 China National Standards
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    GB/T 41559-2022 Textiles - Determination of isothiazolinone compounds {译}
    纺织品 异噻唑啉酮类化合物的测定    		 China National Standards
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    GB/T 39545.1-2022 Design and selection of components for enclosed gear drives - Part 1: Common components {译}
    闭式齿轮传动装置的零部件设计和选择 第1部分：通用零部件    		 China National Standards
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    GB/T 41481-2022 Road vehicles - Cleanliness of components and systems {译}
    道路车辆 零部件和系统的清洁度    		 China National Standards
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    GB/T 41428.1-2022 Surgical implants - bone and joint prostheses - Part 1: process of generating parametric 3D bone model based on knee CT data {译}
    外科植入物 骨关节假体 第1部分：基于膝关节CT数据生成参数化3D骨模型的流程    		 China National Standards
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    GB/T 41412-2022 Determination of isothiazolinone preservatives in toys high performance liquid chromatography tandem mass spectrometry {译}
    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    		 China National Standards
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    GB/T 22055-2022 Connection dimensions of microscope imaging components {译}
    显微镜 成像部件的连接尺寸    		 China National Standards
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    GB/T 17936-2022 Bayonet lamp holder {译}
    卡口灯座    		 China National Standards
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    GB/T 41468-2022 Printing technology prepress data exchange tone adjustment curve {译}
    印刷技术 印前数据交换 阶调调整曲线    		 China National Standards
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    GB/T 41416-2022 Textiles α- Determination of bromocinnamaldehyde and 1,3-propane sulfonic acid lactone {译}
    纺织品 α-溴代肉桂醛和1,3-丙烷磺酸内酯的测定    		 China National Standards
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    GB/T 41396-2022 Application technical requirements of Digital City Scenic Spot Tourism all-in-one card {译}
    数字城市景区旅游一卡通 应用技术要求    		 China National Standards
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    GB/T 22459.1-2022 Refractory mortars—Part 1：Determination of consistency using the penetrating cone method
    耐火泥浆 第1部分：稠度试验方法（锥入度法）    		 China National Standards
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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    		 China National Standards
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    GB/T 3286.11-2022 Methods for chemical analysis of limestone and dolomite—Part 11: Determination of calcium oxide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method)
    石灰石及白云石化学分析方法 第11部分：氧化钙、氧化镁、二氧化硅、氧化铝及氧化铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)    		 China National Standards
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    GB/T 30501-2022 Geological evaluating methods for tight sandstone gas
    致密砂岩气地质评价方法    		 China National Standards
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    GB/Z 17215.652-2022 Electrical Measurement Data Exchange DLMS/COSEM Components Part 52: Communication Protocol Management Distribution Line Message Specification (DLMS) Server {译}
    电测量数据交换 DLMS/COSEM组件 第52部分：通信协议管理配电线报文规范（DLMS）服务器    		 China National Standards
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    GB/Z 17215.651-2022 Electrical Measurement Data Exchange DLMS/COSEM Components Part 51: Application Layer Protocol {译}
    电测量数据交换 DLMS/COSEM组件 第51部分：应用层协议    		 China National Standards
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    GB/T 17215.675-2022 Electrical measurement data exchange DLMS/COSEM components Part 75: Local data transfer configuration for local network (LN) {译}
    电测量数据交换 DLMS/COSEM组件 第75部分：本地网络（LN）的本地数据传输配置    		 China National Standards
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    GB/Z 17215.669-2022 Electrical measurement data exchange - DLMS/COSEM components - Part 69: Mapping between common information model message sets (IEC 61968-9) and DLMS/COSEM (IEC 62056) data models and protocols {译}
    电测量数据交换 DLMS/COSEM组件 第69部分：公共信息模型消息集（IEC 61968-9）与DLMS/COSEM（IEC 62056）数据模型和协议间的映射    		 China National Standards
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    GB/T 18802.352-2022 Low-voltage surge arrester components - Part 352: Guidelines for the selection and use of surge isolating transformers (SIT) for telecommunication and signaling networks {译}
    低压电涌保护器元件 第352部分：电信和信号网络的电涌隔离变压器(SIT)的选择和使用导则    		 China National Standards
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    GB/T 19256.5-2022 XML-Based Electronic Commerce Part 5: Specification of Core Components {译}
    基于XML的电子商务 第5部分：核心构件规范    		 China National Standards
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    GB/T 17215.324-2022 Electrical Measuring Equipment (AC) Particular Requirements Part 24: Static Fundamental Component Reactive Energy Meters (Class 0.5S, Class 1S, Class 1, Class 2 and Class 3) {译}
    电测量设备（交流） 特殊要求 第24部分：静止式基波分量无功电能表（0.5S级、1S级、1级、2级和3级）    		 China National Standards
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    GB/T 25857-2022 Low ambient temperature air source multi-connected heat pump (air conditioner) unit {译}
    低环境温度空气源多联式热泵（空调）机组    		 China National Standards
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    GB/T 41951-2022 Corrosion of metals and alloys - Test method for corrosion resistance of steel connecting parts and steel components for construction {译}
    金属和合金的腐蚀 建筑用钢连接部件及钢构件耐腐蚀性能测试方法    		 China National Standards
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    GB/T 17814-2022 Determination of butylated hydroxyanisole, dibutyl hydroxytoluene, tert-butyl hydroquinone, ethoxyquinoline and propyl gallate in feed {译}
    饲料中丁基羟基茴香醚、二丁基羟基甲苯、特丁基对苯二酚、乙氧基喹啉和没食子酸丙酯的测定    		 China National Standards
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    GB/T 41919-2022 Artificial Stone Building Panels {译}
    人造石建筑板材    		 China National Standards
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    GB/Z 42085-2022 Pneumatics - Component reliability assessment based on accelerated life testing - General guidelines and procedures {译}
    气动 基于加速寿命试验的元件可靠性评估 通用指南和程序    		 China National Standards
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    GB/T 42002-2022 Multilingual description of cross-border e-commerce transaction product information Smartphone {译}
    跨境电子商务交易类产品信息多语种描述 智能手机    		 China National Standards
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    GB/T 23821-2022 Mechanical safety Safety distance to prevent upper and lower limbs from touching the danger zone {译}
    机械安全 防止上下肢触及危险区的安全距离    		 China National Standards
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    GB/T 41758.1-2022 Plastics - Polyketone (PK) molding and extrusion materials - Part 1: Nomenclature system and basis of classification {译}
    塑料 聚酮（PK）模塑和挤出材料 第1部分：命名系统和分类基础    		 China National Standards
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    GB/T 4728.13-2022 Graphical symbols for electrical diagrams - Part 13: Analog components {译}
    电气简图用图形符号 第13部分：模拟元件    		 China National Standards
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    GB/T 41873-2022 Plastic Polyether ether ketone (PEEK) resin {译}
    塑料 聚醚醚酮（PEEK）树脂    		 China National Standards
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    GB/T 7725-2022 room air conditioner {译}
    房间空气调节器    		 China National Standards
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    GB/T 41805-2022 Quantitative detection method for surface defects of optical components-microscattering dark-field imaging method {译}
    光学元件表面疵病定量检测方法 显微散射暗场成像法    		 China National Standards
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    GB/T 41840-2022 Lower Limb Orthosis Components Polyurethane Elastic Ankle Hinge {译}
    下肢矫形器零部件 聚氨酯弹性踝铰链    		 China National Standards
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    GB/T 42047-2022 Determination method for outgassing products of materials and components in the sealed cabin of manned spacecraft {译}
    载人航天器密封舱内材料和部组件出气产物测定方法    		 China National Standards
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    GB/T 17934.4-2022 Printing technology - Process control of halftone color separation plates, proofs and production prints - Part 4: Publishing gravure printing {译}
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第4部分：出版凹印    		 China National Standards
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    GB/T 41980.2-2022 Hydraulic transmissions - Determination of pressure fluctuations in systems and components - Part 2: Hydraulic pumps (simplified method) {译}
    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
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    GB/T 41980.1-2022 Hydraulic transmissions - Determination of pressure fluctuations in systems and components - Part 1: Hydraulic pumps (precision method) {译}
    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
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    GB/T 41758.2-2022 Plastics - Polyketone (PK) molding and extrusion materials - Part 2: Preparation of test specimens and determination of properties {译}
    塑料 聚酮（PK）模塑和挤出材料 第2部分：试样制备和性能测定    		 China National Standards
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    GB/T 41678.1-2022 Agricultural machinery and tractors Safety of high-voltage electrical and electronic components and systems Part 1: General requirements {译}
    农业机械和拖拉机 高压电气电子元件和系统的安全性 第1部分：通用要求    		 China National Standards
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    GB 9706.239-2021 Medical electrical equipment—Part 2-39: Particular requirements for basic safety and essential performance of peritoneal dialysis equipment
    医用电气设备 第2-39部分：腹膜透析设备的基本安全和基本性能专用要求    		 China National Standards
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    GB/T 40540-2021 Specification for silicone grease thermal filler of spacecraft
    航天器用导热硅脂规范    		 China National Standards
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    GB/T 40392-2021 Detection of Legionella in circulating cooling water
    循环冷却水中军团菌的检测    		 China National Standards
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    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
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    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
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    GB/T 17564.6-2021 Standard data element types with associated classification scheme for electric components—Part 6: IEC Common Data Dictionary (IEC CDD) quanlity guidelines
    电气元器件的标准数据元素类型和相关分类模式 第6部分：IEC公共数据字典（IEC CDD）质量指南    		 China National Standards
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    GB/T 4678.15-2021 Die casting dies—Components—Part 15: Spacer blocks
    压铸模 零件 第15部分：垫块    		 China National Standards
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    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
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    GB/T 16840.7-2021 Technical determination methods for electrical fire evidence—Part 7：Component analytic method of energy dispersive spectrometry
    电气火灾痕迹物证技术鉴定方法 第7部分:EDS成分分析法    		 China National Standards
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    GB/T 16840.3-2021 Technical determination methods for electrical fire evidence—Part 3: Auger electron spectroscopy component analytic method
    电气火灾痕迹物证技术鉴定方法 第3部分：俄歇分析法    		 China National Standards
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    GB 9706.239-2021 Medical electrical equipment—Part 2-39:Particular requirements for basic safety and essential performance of peritoneal dialysis equipment
    医用电气设备 第2-39部分：腹膜透析设备的基本安全和基本性能专用要求    		 China National Standards
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    GB/T 40275-2021 Textiles—Quantitative analysis of bicomponent fiber—Melting microscopy method
    纺织品 双组分复合纤维定量分析方法 熔融显微镜法    		 China National Standards
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    GB/T 40197-2021 Specification for production technology of drone pupae
    雄蜂蛹生产技术规范    		 China National Standards
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    GB/T 40252-2021 Viability test of Monilinia fruticola(G. Winter) Honey
    美澳型核果褐腐病菌活性检测方法    		 China National Standards
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    GB/T 40228-2021 Guide for the control of some chemicals in apparel accessories and components
    服装配件和组件中部分化学物质控制指南    		 China National Standards
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    GB/T 40152-2021 Determination of saccharase activity in honey—Spectrophotometric method
    蜂蜜中蔗糖转化酶的测定 分光光度法    		 China National Standards
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    GB/T 40126-2021 Liquid silicone rubber - Application for baby nipple
    液体硅橡胶 婴儿奶嘴用    		 China National Standards
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    GB/T 40125-2021 Liquid silicone rubber - Mold making
    液体硅橡胶 模具胶    		 China National Standards
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    GB/T 38047.2-2021 Evaluation methods for reliability on smart household appliances - Part 2: Special requirements for room air conditioners
    智能家用电器可靠性评价方法 第2部分：房间空气调节器的特殊要求    		 China National Standards
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    GB/T 17934.8-2021 Graphic technology—Process control for the production of half-tone colour separations, proof and production prints—Part 8:Validation print processes working directly from digital data
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第8部分：直接使用数字数据的验证印刷品制作过程    		 China National Standards
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    GB/T 17934.7-2021 Graphic technology—Process control for the production of half-tone colour separations,proof and production prints—Part 7:Proofing processes working directly from digital data
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第7部分：直接使用数字数据的打样过程    		 China National Standards
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    GB/T 17934.2-2021 Graphic technology—Process control for the production of half-tone colour separations,proof and production prints—Part 2:Offset lithographic processes
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第2部分：平版胶印    		 China National Standards
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    GB/T 17934.1-2021 Graphic technology-Process control for the production of half-tone colour separations，proof and production prints-Part 1:Parameters and measurement methods
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第1部分：参数与测量方法    		 China National Standards
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    GB/T 15765-2021 Hermetic motor-compressors for room air conditioners
    房间空气调节器用全封闭型电动机-压缩机    		 China National Standards
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    GB/T 9966.9-2021 Test methods for natural stone—Part 9: Determination of the dynamic modulus of elasticity by measuring the fundamental resonance frequency
    天然石材试验方法 第9部分：通过测量共振基本频率测定动力弹性模数    		 China National Standards
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    GB/T 9966.13-2021 Test methods for natural stone—Part 13:Determination of water absorption coefficient by capillarity
    天然石材试验方法 第13部分：毛细吸水系数的测定    		 China National Standards
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    GB/T 9966.11-2021 Test methods for natural stone—Part 11: Determination of resistance to ageing by cold and thermal shock
    天然石材试验方法 第11部分：激冷激热加速老化强度测定    		 China National Standards
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    GB/T 2351-2021 Fluid power systems and components-Outside diameters of tubes and inside diameters of hoses
    流体传动系统及元件 硬管外径和软管内径    		 China National Standards
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    GB/T 786.3-2021 Fluid power systems and components—Graphical symbols and circuit diagrams—Part 3: Symbol modules and connected symbols in circuit diagrams
    流体传动系统及元件 图形符号和回路图 第3部分：回路图中的符号模块和连接符号    		 China National Standards
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    GB/T 786.1-2021 Fluid power systems and components—Graphical symbols and circuit diagrams—Part 1:Graphical symbols
    流体传动系统及元件 图形符号和回路图 第1部分：图形符号    		 China National Standards
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    GB/T 39884-2021 Examination methods for three components in cannabis in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中大麻三种成分检验 气相色谱和气相色谱-质谱法    		 China National Standards
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    GB/T 39881-2021 Examination methods for methaqualone in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中安眠酮检验 气相色谱和气相色谱-质谱法    		 China National Standards
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    GB/T 39880-2021 Examination methods for methadone in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中美沙酮检验 气相色谱和气相色谱-质谱法    		 China National Standards
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    GB/T 39879-2021 Examination methods for five components in opium in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中鸦片五种成分检验 气相色谱和气相色谱-质谱法    		 China National Standards
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    GB/T 40049-2021 PCR detection method of chicken salmonella enteritis
    鸡肠炎沙门氏菌PCR检测方法    		 China National Standards
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    GB/T 40016-2021 General metadata for fundamental part and component
    基础零部件通用元数据    		 China National Standards
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    GB/T 39999-2021 Determination of 15 kinds of prohibited quinolone-type antibiotics in cosmetics including enrofloxacin—Liquid chromatography-tandem mass spectrometry
    化妆品中恩诺沙星等15种禁用喹诺酮类抗生素的测定 液相色谱-串联质谱法    		 China National Standards
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    GB/T 9966.18-2021 Test methods for natural stone-Part 18:Petrographic examination
    天然石材试验方法 第18部分：岩相分析    		 China National Standards
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    GB/T 9966.17-2021 Test methods for natural stone-Part 17:Determination of resistance to salt crystallization
    天然石材试验方法 第17部分：盐结晶强度的测定    		 China National Standards
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    GB/T 9966.16-2021 Test methods for natural stone- Part 16:Determination of linear thermal expansion coefficient
    天然石材试验方法 第16部分：线性热膨胀系数的测定    		 China National Standards
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    GB/T 9966.15-2021 Test methods for natural stone- Part 15:Determination of resistance ageing by salt mist
    天然石材试验方法 第15部分：耐盐雾老化强度测定    		 China National Standards
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    GB/T 9966.14-2021 Test methods for natural stone-Part 14:Determination of rupture energy
    天然石材试验方法 第14部分：耐断裂能量的测定    		 China National Standards
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    GB/T 9966.12-2021 Test methods for natural stone-Part 12:Determination of static elastic modulus
    天然石材试验方法 第12部分：静态弹性模数的测定    		 China National Standards
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    GB/T 9966.10-2021 Test methods for natural stone-Part 10:Determination of resistance to shaking for individual stone anchoragest
    天然石材试验方法 第10部分：挂件组合单元抗震性能的测定    		 China National Standards
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    GB/T 6809.12-2021 Reciprocating internal combustion engines—Vocabulary of components and systems—Part 12:Exhaust emission control systems
    往复式内燃机 零部件和系统术语 第12部分：排放控制系统    		 China National Standards
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    GB/T 39944-2021 Digital cone yarn dyeing complete equipment—General technical specification
    筒子纱数字化染色成套装备 通用技术条件    		 China National Standards
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    GB/T 39939-2021 Volatile organic compounds in furniture components—Test method for the rapid determination in the field
    家具部件中挥发性有机化合物 现场快速检测方法    		 China National Standards
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    GB/T 39899-2021 The technical specifications for remanufactured automotive components—Automatic transmission
    汽车零部件再制造产品技术规范 自动变速器    		 China National Standards
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    GB/T 39897-2021 Determination of volatile organic compounds and aldehydes and ketones in nonmetallic parts of vehicles
    车内非金属部件挥发性有机物和醛酮类物质检测方法    		 China National Standards
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    GB/T 39895-2021 Remanufactured automotive components—Specifications of labels
    汽车零部件再制造产品 标识规范    		 China National Standards
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    GB/T 39850-2021 Core components business document assembly technical specification for international trade
    国际贸易核心构件业务单证集成技术规范    		 China National Standards
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    GB/T 39833-2021 Test method for coal combustion characteristics—one-dimensional furnaces method
    煤的燃烧特性测定方法 一维炉法    		 China National Standards
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    GB/T 39811-2021 Equipment nomenclature and sorted and numbering for stone industry
    石材工业用设备术语和分类及型号编制方法    		 China National Standards
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    GB/T 39796-2021 Test method for airbone sound insulating properties of glass used on multipe units
    动车组玻璃隔声性能试验方法    		 China National Standards
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    GB/T 39765-2021 Determination of benzene,methylbenzene,ethylbenzene,dimethybenzene in stationery—Gas chromatographic method
    文具中苯、甲苯、乙苯及二甲苯的测定方法 气相色谱法    		 China National Standards
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    GB/T 39761.1-2021 Green product assessment—Household electric appliances—Part 1：Refrigerators, air-conditioners and washing machines
    绿色产品评价 家用电器 第1部分：电冰箱、空调器和洗衣机    		 China National Standards
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    GB/T 5095.2507-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-7: Test 25g: Impedance, reflection coefficient, and voltage standing wave ratio (VSWR)
    电子设备用机电元件 基本试验规程及测量方法 第25-7部分：试验25g：阻抗、反射系数和电压驻波比（VSWR）    		 China National Standards
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    GB/T 5095.2505-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-5：Test 25e: Return loss
    电子设备用机电元件 基本试验规程及测量方法 第25-5部分：试验25e：回波损耗    		 China National Standards
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    GB/T 5095.2504-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-4: Test 25d: Propagation delay
    电子设备用机电元件 基本试验规程及测量方法 第25-4部分：试验25d：传输时延    		 China National Standards
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    GB/T 5095.2503-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-3: Test 25c: Rise time degradation
    电子设备用机电元件 基本试验规程及测量方法 第25-3部分：试验25c：上升时间衰减    		 China National Standards
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    GB/T 5095.2502-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-2: Test 25b: Attenuation (insertion loss)
    电子设备用机电元件 基本试验规程及测量方法 第25-2部分：试验25b：衰减（插入损耗）    		 China National Standards
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    GB/T 5095.2501-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-1: Test 25a: Crosstalk ratio
    电子设备用机电元件 基本试验规程及测量方法 第25-1部分：试验25a：串扰比    		 China National Standards
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    GB/T 5095.2307-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-7: Screening and filtering tests—Test 23g: Effective transfer impedance of connectors
    电子设备用机电元件 基本试验规程及测量方法 第23-7部分：屏蔽和滤波试验 试验23g：连接器的有效转移阻抗    		 China National Standards
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    GB/T 5095.2304-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-4: Screening and filtering tests—Test 23d: Transmission line reflections in the time domain
    电子设备用机电元件 基本试验规程及测量方法 第23-4部分：屏蔽和滤波试验 试验23d：时域内传输线的反射    		 China National Standards
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    GB/T 5095.2303-2021 Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 23-3:Screening and filtering tests—Test 23c：Shielding effectiveness of connectors and accessories—Line injection method
    电子设备用机电元件 基本试验规程及测量方法 第23-3部分：屏蔽和滤波试验 试验23c：连接器和附件的屏蔽效果 线注入法    		 China National Standards
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    GB/T 18916.60-2021 Norm of water intake -- Part 60: Silicone
    取水定额 第60部分：有机硅    		 China National Standards
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    GB/T 41120-2021 Non-destructive testing -- Test method for non-ferromagnetic metallic component pulsed eddy current testing
    无损检测 非铁磁性金属材料脉冲涡流检测    		 China National Standards
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    GB/T 41041-2021 Control requirements of forbidden and restricted components for space applications
    宇航禁限用元器件控制要求    		 China National Standards
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    GB/T 41032-2021 General guidelines for construction analysis components for space applications
    宇航用元器件结构分析通用指南    		 China National Standards
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    GB/T 21413.2-2021 Railway applications—Electric equipment for rolling stock—Part 2:Electrotechnical components—General rules
    轨道交通 机车车辆电气设备 第2部分：电工器件 通用规则    		 China National Standards
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    GB/T 41186-2021 Grading for fresh and live abalone
    鲜、活鲍分级    		 China National Standards
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    GB/T 17934.5-2021 Graphic technology—Process control for the production of half-tone colour separations, proofs and production prints—Part 5:Screen printing
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第5部分：网版印刷    		 China National Standards
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    GB/T 17934.3-2021 Graphic technology -- Process control for the production of half-tone colour separations, proofs and production prints -- Part 3: Coldset offset lithography on newsprint
    印刷技术? 网目调分色版、样张和生产印刷品的加工过程控制? 第3部分：新闻纸冷固型平版胶印    		 China National Standards
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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    		 China National Standards
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    GB/T 41030.1-2021 Solar energy- -Collector components and materials-Part 1: Evacuated tubes- -Durability and performance
    太阳能 集热器部件与材料 第1部分：真空集热管 耐久性与性能    		 China National Standards
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