2020 year China issued GB standards list |
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GB/T 38529-2020 Requirements of concentration limits for restricted substances in tyres
轮胎中限用物质的限量要求 |
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GB/T 38604.3-2020 Public information guidance systems—Assessment requirement—Part 3: Urban rail transit station
公共信息导向系统 评价要求 第3部分：城市轨道交通车站 |
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GB/T 35840.4-2020 Steels for plastic mould—Part 4: Pre-hardenging steel plate
塑料模具钢 第4部分：预硬化钢板 |
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GB/T 38524-2020 Hafnium bars and hafnium wires
铪棒和铪丝 |
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GB/T 38526-2020 Titanium tubes for aerospace propulsion system
航天推进系统钛管材 |
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GB/T 38659.1-2020 Electromagnetic compatibility—Risk assessment—Part 1：Electronic and electrical device
电磁兼容 风险评估 第1部分：电子电气设备 |
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GB/T 11101-2020 Cemented carbide blanks for round rods
硬质合金圆棒毛坯 |
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GB/T 4702.18-2020 Chromiun metal—Determination of vanadium content—Tantalum reagent trichloromethane extraction spectrophtometry method
金属铬 钒含量的测定 钽试剂三氯甲烷萃取分光光度法 |
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GB/T 2893.2-2020 Graphical symbols—Safety cloures and safety signs—Part 2: Design principles for product safety labels
图形符号 安全色和安全标志 第2部分：产品安全标签的设计原则 |
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GB/T 38677-2020 Gas analysis—Measurement procedure and result—Technical requirements for calibration
气体分析 测量过程及结果 校准技术要求 |
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GB/T 38371.3-2020 Specification of digital content object storage, reuse and exchange—Part 3: Object conformance examination method
数字内容对象存储、复用与交换规范 第3部分：对象一致性检查方法 |
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GB/T 5137.1-2020 Test methods of safety glazing materials used on road vehicles—Part 1: Mechanical properties tests
汽车安全玻璃试验方法 第1部分：力学性能试验 |
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GB/T 38604.4-2020 Public information guidance systems—Assessment requirement—Part 4: Trolley and bus station
公共信息导向系统 评价要求 第4部分：公共汽电车车站 |
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GB/T 38595-2020 Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Mechanical thermostats
燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 机械式温度控制装置 |
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GB/T 38565-2020 Classifcation and code of emergency supplies
应急物资分类及编码 |
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GB/T 5226.7-2020 Electrical safety of machinery—Electrical equipment of machines—Part 7: Requirements of industrial robot
机械电气安全 机械电气设备 第7部分：工业机器人技术条件 |
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GB/T 38578-2020 Rapid determination of the allergenic protein from aquatic animals origin—Capillary electrophoresis
水产源致敏性蛋白快速检测 毛细管电泳法 |
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GB/T 3098.9-2020 Mechanical properties of fasteners—Prevailing torque type steel nuts
紧固件机械性能 有效力矩型钢锁紧螺母 |
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GB/T 38548.4-2020 Content resources digitization—Part 4:Metadata
内容资源数字化加工 第4部分：元数据 |
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GB/T 38691-2020 Testing method for specific surface area of petroleum refining catalysts
石油炼制催化剂比表面积测试方法 |
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GB/T 38663-2020 Identification system for internet of things—Middleware standard for Ecode identification system
物联网标识体系 Ecode标识体系中间件规范 |
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GB/T 38701-2020 Security management systems for the supply chain—Requirements for bodies providing audit and certification of supply chain security management systems
供应链安全管理体系 对供应链安全管理体系审核认证机构的要求 |
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GB/T 728-2020 Tin ingot
锡锭 |
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GB 20052-2020 Minimum allowable values of energy efficiency and the energy efficiency grades for power transformers
电力变压器能效限定值及能效等级 |
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GB/T 38706-2020 Implementation guidance for energy management systems in ceramics industry
陶瓷行业能源管理体系实施指南 |
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GB/T 38651.4-2020 Public information signs carrier—Part 4：Maintenance requirements
公共信息标志载体 第4部分：维护要求 |
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GB/T 5137.4-2020 Test methods of safety glazing materials used on road vehicles—Part 4:Determination of solar characteristic
汽车安全玻璃试验方法 第4部分：太阳能特性试验 |
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GB/T 38697-2020 Grades and specifications of fresh truffles
块菌（松露）鲜品质量等级规格 |
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GB/T 38532-2020 Microbeam analysis—Electron backscatter diffraction—Measurement of average grain size
微束分析 电子背散射衍射 平均晶粒尺寸的测定 |
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GB/T 38522-2020 Outdoor gas-burning appliance
户外燃气燃烧器具 |
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GB/T 38716-2020 Primary and secondary school students safety education service specification
中小学生安全教育服务规范 |
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GB/T 38712-2020 Test method for thermal conductivity of ultrathin glass—Heat flow method
超薄玻璃导热系数试验方法 热流法 |
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GB/T 12706.3-2020 Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV)—Part 3: Cables for rated voltages of 35kV(Um=40.5kV)
额定电压1kV(Um=1.2 kV)到35kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第3部分：额定电压35kV(Um=40.5kV)电缆 |
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GB/T 17045-2020 Protection against electric shock—Common aspects for installations and equipment
电击防护 装置和设备的通用部分 |
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GB/T 38459-2020 Empty glass bottle inspector
玻璃空瓶验瓶机 |
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GB/T 38657-2020 Specifications for low pressure feed water heater for conventional island in nuclear power station
核电厂常规岛低压加热器技术条件 |
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GB/T 38570-2020 Determination for ingredients of genetically modified plants—Target sequencing methods
植物转基因成分测定 目标序列测序法 |
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GB/T 38662-2020 Identification system for internet of things—Guideline for Ecode identification applications
物联网标识体系 Ecode标识应用指南 |
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GB/T 27021.6-2020 Conformity assessment—Requirements for bodies providing audit and certification of management systems—Part 6：Competence requirements for auditing and certification of business continuity management systems
合格评定 管理体系审核认证机构要求 第6部分：业务连续性管理体系审核认证能力要求 |
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GB/T 38687-2020 Rubber and plastics machinery—Communicating protocol for auxiliary equipment
橡胶塑料机械 外围设备通信协议 |
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GB 9706.212-2020 Medical electrical equipment—Part 2-12: Particular requirements for basic safety and essential performance of critical care ventilators
医用电气设备 第2-12部分：重症护理呼吸机的基本安全和基本性能专用要求 |
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GB/T 12706.2-2020 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um=1.2 kV) up to 35 kV (Um=40.5 kV)—Part 2: Cables for rated voltages from 6 kV(Um=7.2 kV) up to 30 kV(Um=36 kV)
额定电压1 kV(Um=1.2 kV)到35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件 第2部分：额定电压6 kV(Um=7.2kV)到30 kV(Um=36 kV)电缆 |
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GB/T 38548.6-2020 Content resources digitization—Part 6:Model of application
内容资源数字化加工 第6部分：应用模式 |
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GB/T 20840.102-2020 Instrument transformers—Part 102: Ferroresonance oscillations in substations with inductive voltage transformers
互感器 第102部分：带有电磁式电压互感器的变电站中的铁磁谐振 |
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GB/T 28575-2020 Specification for YE3 series (IP55) three-phase induction motors (Frame size 63～355)
YE3系列（IP55）三相异步电动机技术条件（机座号63～355） |
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GB/T 23809.3-2020 Emergency guidance system—Setting principles and requirements—Part 3: Personnel shelter
应急导向系统 设置原则与要求 第3部分：人员掩蔽工程 |
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GB/T 38548.2-2020 Content resources digitization—Part 2:Method of acquisition
内容资源数字化加工 第2部分：采集方法 |
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GB/T 38702-2020 Security management systems for the supply chain—Best practices for implementing supply chain security, assessments and plans—Requirements and guidance
供应链安全管理体系 实施供应链安全、评估和计划的最佳实践 要求和指南 |
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GB/T 20693-2020 Emamectin benzoate technical material
甲氨基阿维菌素苯甲酸盐原药 |
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GB/T 4595-2020 Measurement of noise on board vessels
船上噪声测量 |
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