2021 year China issued GB standards list |
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GB/T 611-2021 Chemical reagent—General method for the determination of refractive index
化学试剂 密度测定通用方法 |
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GB/T 19010-2021 Quality management—Customer satisfaction—Guidelines for codes of conduct for organizations
质量管理 顾客满意 组织行为规范指南 |
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GB/T 40187-2021 Technical guidance for affinity and specific of aptamer
核酸适配体亲和性和特异性评价技术导则 |
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GB 1886.358-2021 National Food Safety Standards Food Additives Phospholipids
食品安全国家标准 食品添加剂 磷脂 |
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GB/T 40173-2021 Determination of reducing-end sugar in water-soluble chitosan—Spectrophotometric method
水溶性壳聚糖中还原性端基糖的测定 分光光度法 |
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GB/T 39827.1-2021 Plastics -- Post-consumer poly(ethylene terephthalate) (PET) bottle recyclates -- Part 1: Designation system and basis for specifications
塑料 用过的聚对苯二甲酸乙二醇酯(PET)瓶回收物 第1部分:命名系统和分类基础 |
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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 25015-2021 Ships and marine technology—Ship-shifting winches
船舶和海洋技术 移船绞车 |
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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 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 |
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GB/T 15592-2021 Polyvinyl chloride paste resins
聚氯乙烯糊用树脂 |
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GB/T 24183-2021 Metallic materials—Sheet and Strip—Earing test
金属材料 薄板和薄带 制耳试验方法 |
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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 39828-2021 Test method for determining elastic modulus of thick ceramic coating at elevated temperature
陶瓷厚涂层的高温弹性模量试验方法 |
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GB/T 41087-2021 Technical specification for heat exchange system of solar thermal power plant
太阳能热发电站换热系统技术要求 |
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GB/T 26366-2021 Hygienic requirements for chlorine dioxide disinfectant
二氧化氯消毒剂卫生要求 |
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GB/T 41142-2021 Hardware design requirements of computer-based instrumentation and control systems important to safety for nuclear power plants
核电厂安全重要数字仪表和控制系统硬件设计要求 |
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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 39829-2021 Tool storage with automatic tool changer—Reliability test method
刀库和自动交换装置 可靠性试验方法 |
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GB/T 21071-2021 Quality requirement of warehousing service
仓储服务质量要求 |
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GB/T 30104.301-2021 Digital addressable lighting interface—Part 301: Particular requirements—Input devices—Push buttons
数字可寻址照明接口 第301部分:特殊要求 输入设备 按钮 |
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GB/T 41004.2-2021 Intelligent pipe network system-Part 2 :Intelligent plastic pipes , fittings and valves
智能管网系统 第2部分:智能塑料管材、管件及阀门 |
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GB/T 41125-2021 Agricultural machinery -- Equipment for sowing -- Minimization of the environmental effects of fan exhaust from pneumatic systems
农业机械? 播种机? 减少气力系统风机排气对环境的影响 |
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GB/T 39813-2021 Conveyor belts—Guidelines for storage and handling
输送带 贮存和搬运指南 |
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GB/T 10762-2021 Method of mass measurements for industrial and mining electric locomotive
工矿电机车质量测量方法 |
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GB/T 39807-2021 Process specifications of Pb-free plating tin and tin alloys
无铅电镀锡及锡合金工艺规范 |
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GB/T 16318-2021 Basic test method for rotating traction electrical machines
旋转牵引电机基本试验方法 |
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GB/T 25684.12-2021 Earth-moving machinery—Safety—Part 12: Requirements for cable excavators
土方机械 安全 第12部分:机械挖掘机的要求 |
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GB/T 25684.4-2021 Earth-moving machinery—Safety—Part 4: Requirements for backhoe loaders
土方机械 安全 第4部分:挖掘装载机的要求 |
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GB/T 25684.2-2021 Earth-moving machinery—Safety—Part 2: Requirements for dozers
土方机械 安全 第2部分:推土机的要求 |
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GB/T 9766.6-2021 Test method for tyre valve - Part 6: Test method for core
轮胎气门嘴试验方法 第6部分: 气门芯试验方法 |
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GB/T 26641-2021 Non-destructive testing—Magnetic memory testing—General requirements
无损检测 磁记忆检测 总体要求 |
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GB/T 20473-2021 Dry-mixed thermal insulating mortar for buildings
建筑保温砂浆 |
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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 |
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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 |
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GB/T 23957-2021 Light calcium carbonate for tooth-paste industry
牙膏工业用轻质碳酸钙 |
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GB/T 41136-2021 Resistance welding equipment -- Transformers -- Integrated transformer-rectifier units for welding guns operating at 1 000 Hz
电阻焊设备 变压器 一体式焊钳用内置整流器的1000Hz变压器 |
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GB/T 20728-2021 Measurement of fluid flow in closed conduits—Guidance to the selection, installation and use of Coriolis flowmeters
封闭管道中流体流量的测量 科里奥利流量计的选型、安装和使用指南 |
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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 |
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GB/T 22209-2021 Marine no-asbestos fiber reinforced rubber gasket material
船用无石棉纤维增强橡胶垫片材料 |
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GB/T 28934-2021 Training specification for professional managers
职业经理人培训规范 |
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GB/T 15657-2021 Classification and codes of diseases and patterns of traditional Chinese medicine
中医病证分类与代码 |
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GB/T 40072-2021 Strength test method for submersible metallic framework
潜水器金属框架强度试验方法 |
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GB/T 39843-2021 Electronic characteristic measurements—Local critical current density and its distribution in large-area superconducting films
电子学特性测量 大面积超导膜的局域临界电流密度及其分布 |
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GB/T 39819-2021 Conveyor belts—Determination of minimum transition distance on three idler rollers
输送带 三辊托辊最小过渡距离的确定 |
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GB/T 41033-2021 Design requirements of radiation hardening for CMOS IC
CMOS集成电路抗辐射加固设计要求 |
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GB/T 41119-2021 Non-destructive testing—Micromagnetic testing—General principles
无损检测 微磁检测 总则 |
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GB/T 39927-2021 Determination of prohibited substances veratrine in cosmetics—High performance liquid chromatography
化妆品中禁用物质藜芦碱的测定 高效液相色谱法 |
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GB/T 18818-2021 Inspecting specification for railway wagon dumper and bulk cargo unfreezing warehouse
铁路货车翻车机和散装货物解冻库检测技术条件 |
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