2021 year China issued GB standards list |
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GB/T 40561-2021 Photovoltaic silicon material—Determination of oxygen—Pulse heating inert gas fusion infrared absorption method
光伏硅材料 氧含量的测定 脉冲加热惰性气体熔融红外吸收法 |
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GB/T 40682-2021 Security for industrial automation and control system—Security program requirements for IACS service providers
工业自动化和控制系统安全 IACS服务提供商的安全程序要求 |
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GB/T 15972.32-2021 Specifications for optical fibre test methods—Part 32： Measurement methods and test procedures for mechanical characteristics—Coating strippability
光纤试验方法规范 第32部分：机械性能的测量方法和试验程序 涂覆层可剥性 |
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GB/T 40780-2021 Code of geographic location identification based on OID
基于OID的地理位置标识编码 |
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GB/T 40677-2021 Miniature heat pipe
微型导热管 |
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GB/T 40559-2021 Lithium ion cells and batteries used in self-balancing vehicle—Safety requirements
平衡车用锂离子电池和电池组 安全要求 |
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GB/T 20184-2021 Raman fiber amplifier
拉曼光纤放大器 |
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GB/T 1805-2021 Spring—Vocabulary
弹簧 术语 |
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GB/T 18910.102-2021 Liquid crystal display devices—Part 10-2:Environmental, endurance and mechanical test methods—Environmental and endurance
液晶显示器件 第10-2部分：环境、耐久性和机械试验方法 环境和耐久性 |
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GB/T 22431-2021 Container transportation electronic data interchange -- Vessel departure message
集装箱运输电子数据交换 船舶离港报文 |
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GB/T 40423-2021 Health informatics—Basic contents and format specification of health examination
健康信息学 健康体检基本内容与格式规范 |
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GB/T 40914-2021 Motor vehicle products recall－Early-warning rules
汽车产品召回 预警规则 |
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GB/T 23799-2021 Methanol gasoline (M85) for motor vehicles
车用甲醇汽油（M85） |
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GB/T 7308.2-2021 Plain bearings—Thin-walled half bearings with or without flange—Part 2:Measurement of wall thickness and flange thickness
滑动轴承 有法兰或无法兰薄壁轴瓦 第2部分:轴瓦壁厚和法兰厚度测量 |
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GB/T 25386.2-2021 Wind turbines—Control system—Part 2：Test method
风力发电机组 控制系统 第2部分：试验方法 |
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GB/T 25281-2021 The clothing with safety sign for the working people on roads
道路作业人员安全标志服 |
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GB/T 24031-2021 The clothing with safety sign for the working people on roads
环境管理 环境绩效评价 指南 |
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GB/T 20695-2021 Lambda-cyhalothrin technical material
高效氯氟氰菊酯原药 |
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GB/T 14695-2021 Bucket wheel stacker reclaimer -- Type and basic parameters
臂式斗轮堆取料机 型式和基本参数 |
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GB/T 12668.902-2021 Adjustable speed electrical power drive systems—Part 9-2: Ecodesign for power drive systems, motor starters, power electronics and their driven applications—Energy efficiency indicators for power drive systems and motor starters
调速电气传动系统 第9-2部分：电气传动系统、电机起动器、电力电子设备及其传动应用的生态设计 电气传动系统和电机起动器的能效指标 |
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GB/T 40931-2021 Skis—Vocabulary
滑雪板 术语 |
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GB/T 10001.7-2021 Public information graphical symbols—Part 7: Symbols for office and teaching
公共信息图形符号 第7部分：办公教学符号 |
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GB/T 35060.4-2021 General specification of shearer—Part 4: Electric control system
滚筒采煤机通用技术条件 第4部分:电气控制系统 |
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GB/T 2585-2021 Hot-rolled steel rails for railway
铁路用热轧钢轨 |
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GB/T 1454-2021 Test method for edgewise compressive properties of sandwich constructions
夹层结构侧压性能试验方法 |
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GB/T 1149.4-2021 Internal combustion engines—Piston rings—Part 4:Quality requirements
内燃机 活塞环 第4部分：质量要求 |
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GB/T 41009-2021 Forensic sciences -- Data structures of selected loci from the DNA database
法庭科学? DNA数据库选用的基因座及其数据结构 |
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GB/T 9143-2021 Commercial coal quality—Coal for fixed-bed gasification
商品煤质量 固定床气化用煤 |
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GB/T 3098.26-2021 Mechanical properties of fasteners—Flat washers
紧固件机械性能 平垫圈 |
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GB/T 13976-2021 Radioactive source term of pressurized water reactor nuclear power plant for operation states
压水堆核电厂运行状态下的放射性源项 |
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GB 5420-2021 National Food Safety Standard Cheese
食品安全国家标准 干酪 |
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GB/T 39818-2021 Plastics—Thermosetting moulding materials—Determination of shrinkage
塑料 热固性模塑材料 收缩率的测定 |
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GB/T 3836.8-2021 Explosive atmospheres—Part 8: Equipment protection by type of protection “n”
爆炸性环境 第8部分：由“n”型保护的设备 |
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GB/T 39957-2021 High pressure metal die casting units—Technical requirements
压铸单元 技术条件 |
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GB/T 39947-2021 Selection and design for food packaging
食品包装选择及设计 |
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GB/T 39936-2021 Plastics—Extruded sheets of polypropylene (PP)—Requirements and test methods
深冷保冷用泡沫塑料 |
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GB/T 39896-2021 Series type spectrum for rigid truck with box body
厢式货车系列型谱 |
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GB/T 39887-2021 Index systems for evaluating enterprise's online reputation
企业在线信誉评价指标体系 |
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GB/T 39864-2021 Electrochemical performance test of lithium manganese oxide—Test method for the initial specific discharge capacity and the initial efficiency
锰酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
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GB/T 25387.1-2021 Wind turbines—Control system—Part 2：Test method
风力发电机组 全功率变流器 第1部分：技术条件 |
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GB/T 39821-2021 Plastics—Determination of apparent density of moulding material that cannot be poured from a specified funnel
塑料 不能从规定漏斗流出的模塑材料表观密度的测定 |
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GB/T 25387.2-2021 Wind turbines generator system—Full-power converter—Part 2:Test method
风力发电机组 全功率变流器 第2部分：试验方法 |
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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 |
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GB/T 39810-2021 High purity silver ingots
高纯银锭 |
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GB/T 39804-2021 Method for determination of leachable harmful substances in wall materials
墙体材料中可浸出有害物质的测定方法 |
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GB/T 39779-2021 Design guidelines for distributed energy system of combined cooling, heating and power
分布式冷热电能源系统设计导则 |
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GB/T 39747-2021 Code of practice for the safe use of supported elevating work platform
举升式升降工作平台安全使用规程 |
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GB/T 39742-2021 Plain bearings—Aluminium alloys for solid bearings
滑动轴承 单层滑动轴承用铝基铸造合金 |
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GB/T 41104.3-2021 Solder wire, solid and flux cored -- Specifications and test methods -- Part 3: Wetting balance test method for flux cored solder wire efficacy
实心和药芯软钎料丝? 规范和试验方法? 第3部分：药芯软钎料丝功效的润湿平衡试验方法 |
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GB/T 39859-2021 Gallium-based liquid metal
镓基液态金属 |
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