China National Standards
China GB Standards Search System  

China GB Standards list issued in 2021 year

  •  China "2021" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB 40159-2021 En-masse conveyors—Safety rules
    埋刮板输送机 安全规范
    China National Standards
    2021

    English PDF
    GB 19268-2021 Solid cyanide package
    固体氰化物包装
    China National Standards
    2021

    English PDF
    GB 40160-2021 Safety rules for elevating work platforms
    升降工作平台安全规则
    China National Standards
    2021

    English PDF
    GB 40161-2021 Filters—Safety requirements
    过滤机 安全要求
    China National Standards
    2021

    English PDF
    GB 40165-2021 Lithium ion cells and batteries used in stationary electronic equipments—Safety technical specification
    固定式电子设备用锂离子电池和电池组 安全技术规范
    China National Standards
    2021

    English PDF
    GB 23238-2021 Boar liquid semen
    种猪常温精液
    China National Standards
    2021

    English PDF
    GB 17957-2021 Rock drilling machines and pneumatic tools—Safety requirements
    凿岩机械与气动工具 安全要求
    China National Standards
    2021

    English PDF
    GB 18382-2021 Fertilizer marking—Presentation and declaration
    肥料标识 内容和要求
    China National Standards
    2021

    English PDF
    GB 19815-2021 Centrifuge—Safety requirements
    离心机 安全要求
    China National Standards
    2021

    English PDF
    GB/T 40023-2021 Non-destructive testing instruments - Ultrasonic time-of-flight diffraction instrument - Technical requirements
    无损检测仪器 超声衍射声时检测仪 技术要求
    China National Standards
    2021

    English PDF
    GB 40164-2021 Automobiles and trailer - Specifications and test methods of brake part
    汽车和挂车 制动器用零部件技术要求及试验方法
    China National Standards
    2021

    English PDF
    GB/T 40058-2021 Coding specification for the national fixed assets investment projects
    全国固定资产投资项目代码编码规范
    China National Standards
    2021

    English PDF
    GB/T 40052-2021 Preservative-treated plywood
    防腐胶合板
    China National Standards
    2021

    English PDF
    GB/T 40044-2021 Specification of warehouse distribution information exchange in express service manufacturing industry
    快递服务制造业仓配信息交换规范
    China National Standards
    2021

    English PDF
    GB/T 40043-2021 Specification of information exchange between express service and electronic commerce
    快递服务与电子商务信息交换规范
    China National Standards
    2021

    English PDF
    GB/T 40026-2021 Capabilty requirements of IoT with resource openness
    具有资源开放性的物联网能力要求
    China National Standards
    2021

    English PDF
    GB/T 39990-2021 Particulate -- Bioaerosol sampler -- Technical specification
    颗粒 生物气溶胶采样器 技术条件
    China National Standards
    2021

    English PDF
    GB/T 39885-2021 Examination methods for triazolam in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中三唑仑检验 气相色谱和气相色谱-质谱法
    China National Standards
    2021

    English PDF
    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
    2021

    English PDF
    GB/T 39883-2021 Examination methods for morphine in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中吗啡检验 气相色谱和气相色谱-质谱法
    China National Standards
    2021

    English PDF
    GB/T 39882-2021 Examination methods for methylene dioxymetham phetamine in suspected drugs -- Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中二亚甲基双氧安非他明检验 气相色谱和气相色谱-质谱法
    China National Standards
    2021

    English PDF
    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
    2021

    English PDF
    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
    2021

    English PDF
    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
    2021

    English PDF
    GB/T 39878-2021 Examination methods for estazolam in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中艾司唑仑检验 气相色谱和气相色谱-质谱法
    China National Standards
    2021

    English PDF
    GB/T 39877-2021 Examination methods for diazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中地西泮检验 气相色谱和气相色谱-质谱法
    China National Standards
    2021

    English PDF
    GB/T 39876-2021 Examination methods for cocaine in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中可卡因检验 气相色谱和气相色谱-质谱法
    China National Standards
    2021

    English PDF
    GB/T 39875-2021 Examination methods for chlordiazepoxide in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中氯氮卓检验 气相色谱和气相色谱-质谱法
    China National Standards
    2021

    English PDF
    GB/T 39874-2021 Examination methods for bromazepam in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
    疑似毒品中溴西泮检验 气相色谱和气相色谱-质谱法
    China National Standards
    2021

    English PDF
    GB/T 39782-2021 Specifications for safe firing area map-drawing of anti-aircraft gun at weather modification operating spots
    人工影响天气高炮作业点安全射界图绘制规范
    China National Standards
    2021

    English PDF
    GB/T 33779.3-2021 Guidance for special characteristic of optical fibre—Part 3:Effective area(Aeff)
    光纤特性测试导则 第3部分:有效面积(Aeff)
    China National Standards
    2021

    English PDF
    GB/T 28515.2-2021 Test method for automatically switched optical network(ASON)—Part 2:OTN-based ASON
    自动交换光网络(ASON)测试方法 第2部分:基于OTN的ASON
    China National Standards
    2021

    English PDF
    GB/T 21548-2021 Methods of measurement of the high speed semiconductor lasers directly modulated for optical fiber communication systems
    光通信用高速直接调制半导体激光器的测量方法
    China National Standards
    2021

    English PDF
    GB/T 15972.42-2021 Specifications for optical fibre test methods—Part 42:Measurement methods and test procedures for transmission characteristics—Chromatic dispersion
    光纤试验方法规范 第42部分:传输特性的测量方法和试验程序 波长色散
    China National Standards
    2021

    English PDF
    GB/T 15000.7-2021 Directives for the work of reference materials—Part 7:General requirements for the competence of reference material producers
    标准样品工作导则 第7部分:标准样品生产者能力的通用要求
    China National Standards
    2021

    English PDF
    GB 5084-2021 Standard for irrigation water quality
    农田灌溉水质标准
    China National Standards
    2021

    English PDF
    GB/T 40086-2021 Synthetic ice rink - General technical requirements and test methods
    仿真冰场 通用技术要求和试验方法
    China National Standards
    2021

    English PDF
    GB/T 40047-2021 Personal protective equipment-Eye and face protection for sports use-Ski goggles
    个体防护装备 运动眼面部防护 滑雪镜
    China National Standards
    2021

    English PDF
    GB/T 40088-2021 Management specification for transparency in village affairs
    村务公开管理规范
    China National Standards
    2021

    English PDF
    GB/T 40087-2021 Geospatial grid encoding rule
    地球空间网格编码规则
    China National Standards
    2021

    English PDF
    GB/T 40085-2021 Navigation electronic map - Division network model
    导航电子地图 分区网络模型
    China National Standards
    2021

    English PDF
    GB/T 40057-2021 Emblem of the Communist Youth League of China
    中国共产主义青年团团徽
    China National Standards
    2021

    English PDF
    GB/T 40056-2021 Standard color sample for flag of the Communist Youth League of China
    中国共产主义青年团团旗颜色标准样品
    China National Standards
    2021

    English PDF
    GB/T 40055-2021 Flag of the Communist Youth League of China
    中国共产主义青年团团旗
    China National Standards
    2021

    English PDF
    GB/T 40053-2021 Specification for construction on long-term observation research station of forest ecosystem
    森林生态系统长期定位观测研究站建设规范
    China National Standards
    2021

    English PDF
    GB/T 40051-2021 Code of recycle and utilization for discarded wood-based panels
    废旧人造板回收利用规范
    China National Standards
    2021

    English PDF
    GB/T 39774-2021 Basic functions and technical requirements for navigation application software
    导航应用软件基本功能及技术要求
    China National Standards
    2021

    English PDF
    GB/T 22752-2021 Assistive product for person with disability - Grab bar
    康复辅助器具 抓握杆
    China National Standards
    2021

    English PDF
    GB 40163-2021 Safety technical specification for packing dangerous goods in containers transported by sea
    海运危险货物集装箱装箱安全技术要求
    China National Standards
    2021

    English PDF
    GB 16993-2021 Safety regulations for avoid working under hazardous condition of oxygen deficiency in enclosed spaces aboard ships
    防止船舶封闭处所缺氧危险作业安全规程
    China National Standards
    2021

    English PDF
    GB 18985-2021 Amount of supply gases for divers
    潜水员供气量
    China National Standards
    2021

    English PDF
    GB 24427-2021 Content limitation of mercury, cadmium and lead for zinc anode primary battery
    锌负极原电池汞镉铅含量的限制要求
    China National Standards
    2021

    English PDF
    GB/T 40091-2021 Requirements for safety measures of relaying protection and security automatic equipment in smart substation
    智能变电站继电保护和电网安全自动装置安全措施要求
    China National Standards
    2021

    English PDF
    GB/T 40090-2021 Code for operation and maintenance of energy storage station
    储能电站运行维护规程
    China National Standards
    2021

    English PDF
    GB/T 40089-2021 Steel wire ropes for the petroleum and natural gas industries—Minimum requirements and terms of acceptance
    石油和天然气工业用钢丝绳 最低要求和验收条件
    China National Standards
    2021

    English PDF
    GB/T 40084-2021 Guidance for energy management performance assessment in iron and steel industry
    钢铁行业能源管理绩效评价指南
    China National Standards
    2021

    English PDF
    GB/T 40083-2021 Technical requirements for online monitoring of energy consumption of building materials industry
    建筑材料行业能耗在线监测技术要求
    China National Standards
    2021

    English PDF
    GB/T 40082-2021 Wind turbines—Drive train ground test specification
    风力发电机组 传动链地面测试技术规范
    China National Standards
    2021

    English PDF
    GB/T 40081-2021 Automatic rescue operation device for lifts
    电梯自动救援操作装置
    China National Standards
    2021

    English PDF
    GB/T 40080-2021 Nondestructive testing of steel tubes—Automated electromagnetic testing of seamless and welded (except submerged arc-welded) steel tubes for the verification of hydraulic leaktightness
    钢管无损检测 用于确认无缝和焊接钢管(埋弧焊除外)水压密实性的自动电磁检测方法
    China National Standards
    2021

    English PDF
    GB/T 40079-2021 Classification system and qualification procedures for fugitive emission type testing of valves
    阀门逸散性试验分类和鉴定程序
    China National Standards
    2021

    English PDF
    GB/T 40078-2021 Fuel efficiency of wheeled tractors—Evaluation criteria
    轮式拖拉机燃油经济性 评价指标
    China National Standards
    2021

    English PDF
    GB/T 40077-2021 Reciprocating positive displacement pumps and pump units—Technical requirements
    往复式容积泵和泵装置 技术要求
    China National Standards
    2021

    English PDF
    GB/T 40076-2021 Agricultural irrigation equipment—Filters—Verification of filtration grade
    农业灌溉设备 过滤器 过滤等级验证
    China National Standards
    2021

    English PDF
    GB/T 40075-2021 General technical specification of six-axle light rail vehicle with articulated bogie for urban rail transit
    城市轨道交通六轴铰接转向架轻轨车辆通用技术条件
    China National Standards
    2021

    English PDF
    GB/T 40074-2021 General requirements for saturation diving system
    饱和潜水系统通用要求
    China National Standards
    2021

    English PDF
    GB/T 40073-2021 External pressure strength test procedure for metal pressure hull of submersibles
    潜水器金属耐压壳外压强度试验方法
    China National Standards
    2021

    English PDF
    GB/T 40072-2021 Strength test method for submersible metallic framework
    潜水器金属框架强度试验方法
    China National Standards
    2021

    English PDF
    GB/T 40064-2021 External pressure strength test procedure for metal pressure hull of submersibles
    节能技术评价导则
    China National Standards
    2021

    English PDF
    GB/T 40063-2021 Guidelines for energy management and control center construction for industry enterprise
    工业企业能源管控中心建设指南
    China National Standards
    2021

    English PDF
    GB/T 40062-2021 Method for determination of total inorganic chloride in denatured fuel ethanol and fuel ethanol—Ion chromatography
    变性燃料乙醇和燃料乙醇中总无机氯的测定方法 离子色谱法
    China National Standards
    2021

    English PDF
    GB/T 40061-2021 Technical specification for liquid hydrogen production system
    液氢生产系统技术规范
    China National Standards
    2021

    English PDF
    GB/T 40060-2021 Technical requirements for storage and transportation of liquid hydrogen
    液氢贮存和运输技术要求
    China National Standards
    2021

    English PDF
    GB/T 40059-2021 Facility management—Guidance on strategic sourcing and the development of agreements
    设施管理 战略寻购和协议制定指南
    China National Standards
    2021

    English PDF
    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
    2021

    English PDF
    GB/T 40048-2021 Test methods for bolted connections in structural wood and wood-based materials
    木质结构材螺栓连接力学性能测试方法
    China National Standards
    2021

    English PDF
    GB/T 40046-2021 Facility management—Guidance on quality evaluation
    设施管理 质量评价指南
    China National Standards
    2021

    English PDF
    GB/T 40045-2021 Fuel specification for hydrogen powered vehicles—Liquid hydrogen(LH2)
    氢能汽车用燃料 液氢
    China National Standards
    2021

    English PDF
    GB/T 40039-2021 Validation of soil moisture remote sensing products
    土壤水分遥感产品真实性检验
    China National Standards
    2021

    English PDF
    GB/T 40038-2021 Validation of vegetation index remote sensing products
    植被指数遥感产品真实性检验
    China National Standards
    2021

    English PDF
    GB/T 40037-2021 Information description of product for electronic commerce transaction—Bulk stock
    电子商务产品信息描述 大宗商品
    China National Standards
    2021

    English PDF
    GB/T 40036-2021 Translation services—Post-editing of machine translation output—Requirements
    翻译服务 机器翻译结果的译后编辑 要求
    China National Standards
    2021

    English PDF
    GB/T 40035-2021 Basic requirements for bilingual parallel corpus processing service
    双语平行语料加工服务基本要求
    China National Standards
    2021

    English PDF
    GB/T 40034-2021 Validation of leaf area index remote sensing products
    叶面积指数遥感产品真实性检验
    China National Standards
    2021

    English PDF
    GB/T 40033-2021 Validation of land surface evapotranspiration remote sensing products
    地表蒸散发遥感产品真实性检验
    China National Standards
    2021

    English PDF
    GB/T 40032-2021 Safety requirements of battery swap for electric vehicles
    电动汽车换电安全要求
    China National Standards
    2021

    English PDF
    GB/T 40031-2021 Determination of medium chain chlorinated paraffins in electrical and electronic products
    电子电气产品中多氯化萘的测定 气相色谱-质谱法
    China National Standards
    2021

    English PDF
    GB/T 40030-2021 Determination of medium chain chlorinated paraffins in electrical and electronic products
    电子电气产品中中链氯化石蜡的检测方法
    China National Standards
    2021

    English PDF
    GB/T 40029-2021 Steel strand for prestressed concrete of LNG
    液化天然气储罐用预应力钢绞线
    China National Standards
    2021

    English PDF
    GB/T 40028.2-2021 Smart city—Smart medical—Part 2:Mobile health
    智慧城市 智慧医疗 第2部分:移动健康
    China National Standards
    2021

    English PDF
    GB/T 40027-2021 Information technology—Information device interconnection—Terminal device profile description of smart home electronics system
    信息技术 信息设备互连 智能家用电子系统终端设备属性描述
    China National Standards
    2021

    English PDF
    GB/T 40025-2021 RF technical requirements and test methods for 24GHz vehicle radio equipment
    24GHz车辆无线电设备射频技术要求及测试方法
    China National Standards
    2021

    English PDF
    GB/T 40024-2021 Laboratory instruments and equipment—Taxonomy
    实验室仪器及设备 分类方法
    China National Standards
    2021

    English PDF
    GB/T 40022-2021 General requirements of internet of things based on public telecommunication network
    基于公众电信网的物联网总体要求
    China National Standards
    2021

    English PDF
    GB/T 40021-2021 General requirements of internet of things based on public telecommunication network
    信息物理系统 术语
    China National Standards
    2021

    English PDF
    GB/T 40020-2021 General requirements of internet of things based on public telecommunication network
    信息物理系统 参考架构
    China National Standards
    2021

    English PDF
    GB/T 40019-2021 General metadata for fundamental manufacturing process
    基础制造工艺通用元数据
    China National Standards
    2021

    English PDF
    GB/T 40018-2021 Information security technology—Certificate request and application protocol based on multiple channels
    信息安全技术 基于多信道的证书申请和应用协议
    China National Standards
    2021

    English PDF
    GB/T 40017-2021 Information technology—Telecommunications and information exchange between systems—Heterogeneous networks convergence and scalability of community energy-saving control network
    信息技术 系统间远程通信和信息交换 社区节能控制异构网络融合与可扩展性
    China National Standards
    2021

    English PDF
    GB/T 40016-2021 General metadata for fundamental part and component
    基础零部件通用元数据
    China National Standards
    2021

    English PDF

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