China National Standards

China Cu GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "Cu" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 39140.2-2020 Clamping flanges for diamond cirCular saw blade—Part 2:Building construction and civil engineering
    金刚石圆锯片用夹紧卡盘 第2部分:建筑施工和土木工程
    China National Standards
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    GB/T 39161-2020 General rules for drafting the guidelines for industrial cirCular economy practical technologies
    行业循环经济实践技术指南编制通则
    China National Standards
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    GB/T 39162-2020 Guidlines for cirCular economy practical technologies in thermal power industry(coal-fired power generation company)
    火电行业(燃煤发电企业)循环经济实践技术指南
    China National Standards
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    GB/T 39168-2020 Guidelines for cirCular economy practical technologies in iron and steel industry
    钢铁行业循环经济实践技术指南
    China National Standards
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    GB/T 39169-2020 Blanks for diamond cirCular saw blade—Mounting and fixing bores—Building construction and civil engineering
    金刚石圆锯片基体 安装和固定孔 建筑施工和土木工程
    China National Standards
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    GB/T 39178-2020 Guideline for optimization of cirCular industrial chains in industrial parks
    工业园区循环产业链优化导则
    China National Standards
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    GB/T 39179-2020 Guideline for diagnosis of cirCular industrial chains in industrial parks
    工业园区循环产业链诊断导则
    China National Standards
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    GB/T 39180-2020 Guide for cirCular economy evaluating—Copper smelting industry
    循环经济评价 铜冶炼行业
    China National Standards
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    GB/T 39186-2020 CalCulation methods of water saved by projects for iron and steel industry
    钢铁行业项目节水量计算方法
    China National Standards
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    GB/T 39193-2020 Ambient air—Determination of partiCulate matter mass concentration—Gravimetric method
    环境空气 颗粒物质量浓度测定 重量法
    China National Standards
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    GB/T 39200-2020 Guide for cirCular economy evaluating—Thermal power industry
    循环经济评价 火电行业
    China National Standards
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    GB/T 39202-2020 Guide for cirCular economy evaluating—Iron and steel industry
    循环经济评价 钢铁行业
    China National Standards
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    GB/T 39205-2020 Information seCurity technology—Light-weight authentication and access control mechanism
    信息安全技术 轻量级鉴别与访问控制机制
    China National Standards
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    GB/T 39221-2020 Determination for performance of scale inhibitors for reverse osmosis seawater desalination—ReCurrent condensation cycle test method
    反渗透海水淡化阻垢剂阻垢性能试验 周期浓缩循环法
    China National Standards
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    GB/T 39175-2020 Roughskin sCulpin—Broodstock,fry and fingerling
    松江鲈 亲鱼和苗种
    China National Standards
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    GB/T 39194-2020 Technical requirement of heat treatment for vaCuum low pressure carburizing high pressure gas quenching
    真空低压渗碳高压气淬热处理技术要求
    China National Standards
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    GB/T 11094-2020 Gallium arsenide single crystal and Cutting wafer grown by horizontal bridgman method
    水平法砷化镓单晶及切割片
    China National Standards
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    GB/T 8151.23-2020 Methods for chemical analysis of zinc concentrates—Part 23: Determination of merCury content—Solid sampling and direct mercury analysis method
    锌精矿化学分析方法 第23部分:汞含量的测定 固体进样直接法
    China National Standards
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    GB/T 39095-2020 Aerospace—Hydraulic fluid components—Expression of partiCulate contamintion levels
    航空航天 液压流体零部件 颗粒污染度等级的表述
    China National Standards
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    GB/T 39093-2020 Heat acCumulation storage test method for dangerous goods
    危险品热积累储存试验方法
    China National Standards
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    GB/T 39058-2020 The specification of quality management for supply chain on electronic commerce of agriCultural products
    农产品电子商务供应链质量管理规范
    China National Standards
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    GB/T 27894.1-2020 Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 1: General guidelines and calCulation of composition
    天然气 用气相色谱法测定组成和计算相关不确定度 第1部分:总导则和组成计算
    China National Standards
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    GB/T 27894.2-2020 Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 2: Uncertainty calCulations
    天然气 用气相色谱法测定组成和计算相关不确定度 第2部分:不确定度计算
    China National Standards
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    GB/T 20283-2020 Information seCurity technology—Guide for the production of protection profiles and security targets
    信息安全技术 保护轮廓和安全目标的产生指南
    China National Standards
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    GB/T 14048.2-2020 Low-voltage switchgear and controlgear—Part 2: CirCuit-breakers
    低压开关设备和控制设备 第2部分:断路器
    China National Standards
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    GB/T 11062-2020 Natural gas—CalCulation of calorific values, density, relative density and Wobbe indices from composition
    天然气 发热量、密度、相对密度和沃泊指数的计算方法
    China National Standards
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    GB/T 2589-2020 General rules for calCulation of the comprehensive energy consumption
    综合能耗计算通则
    China National Standards
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    GB/T 39072-2020 Regulation for artificial bed-log production of plastic bag Cultured white jelly fungus
    袋栽银耳菌棒生产规范
    China National Standards
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    GB/T 39049-2020 Technical guidelines for the conservation and restoration of historical and Cultural villages
    历史文化名村保护与修复技术指南
    China National Standards
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    GB/T 39051-2020 Applied specifications for identification on Cultural relics import and export
    文物进出境标识使用规范
    China National Standards
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    GB 9706.205-2020 Medical electrical equipment—Part 2-5: PartiCular requirements for the basic safety and essential performance of ultrasonic physiotherapy equipment
    医用电气设备 第2-5部分:超声理疗设备的基本安全和基本性能专用要求
    China National Standards
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    GB 9706.206-2020 Medical electrical equipment—Part 2-6: PartiCular requirments for the basic safety and essential performence of microwave therapy equipment
    医用电气设备 第2-6部分:微波治疗设备的基本安全和基本性能专用要求
    China National Standards
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    GB 21027-2020 Request in common use of seCurity for student’s articles
    学生用品的安全通用要求
    China National Standards
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    GB/T 38972-2020 TiB2 partiCulate reinforced aluminum alloy powder for additive manufacturing
    增材制造用硼化钛颗粒增强铝合金粉
    China National Standards
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    GB/T 4214.2-2020 Test method for noise of household and similar electrical appliances—PartiCular requirements for vacuum cleaners
    家用和类似用途电器噪声测试方法 真空吸尘器的特殊要求
    China National Standards
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    GB/T 4214.4-2020 Test method for noise of household and similar electrical appliances—PartiCular requirements for washing machines and spin extractors
    家用和类似用途电器噪声测试方法 洗衣机和离心式脱水机的特殊要求
    China National Standards
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    GB/T 4214.7-2020 Test method for noise of household and similar electrical appliances—PartiCular requirements for tumbler dryers
    家用和类似用途电器噪声测试方法 滚筒式干衣机的特殊要求
    China National Standards
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    GB/T 24328.10-2020 Tissue paper and tissue products—Part 10: Determination of tensile strength of perforated lines and calCulation of perforation efficiency
    卫生纸及其制品 第10部分:打孔线抗张强度的测定及打孔效率的计算
    China National Standards
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    GB/T 38968-2020 Guidelines for cirCular economy practical technologies in copper smelting industry
    铜冶炼行业循环经济实践技术指南
    China National Standards
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    GB/T 38998-2020 Cut-size office paper—Measurement of edge quality
    裁切后办公用纸 边缘质量的测定
    China National Standards
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    GB/T 39016-2020 Custom furniture—General design specification
    定制家具 通用设计规范
    China National Standards
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    GB/T 39019-2020 Custom furniture—Technical requirements for composite assembly identification
    定制家具 组合组装标识技术要求
    China National Standards
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    GB/T 39032-2020 DiffiCult-flammable particleboard
    难燃刨花板
    China National Standards
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    GB/T 39037.2-2020 Lashing and seCuring arrangements on road vehicles for sea transportation on Ro/Ro ships—General requirements—Part 2: Semi-trailers
    用于海上滚装船运输的道路车辆的系固点与系固设施布置 通用要求 第2部分:半挂车
    China National Standards
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    GB/T 39064-2020 Guideline for brand Cultivation—Industrial cluster
    品牌培育指南 产业集群
    China National Standards
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    GB/T 38943.2-2020 Earth-moving machinery—Electrical safety of machines utilizing electric drives and related components and systems—Part 2:PartiCular requirements for externally-powered machines
    土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第2部分:外部动力机器的特定要求
    China National Standards
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    GB/T 38943.3-2020 Earth-moving machinery—Electrical safety of machines utilizing electric drives and related components and systems—Part 3:PartiCular requirements for self-powered machines
    土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第3部分:自行式机器的特定要求
    China National Standards
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    GB/T 38756-2020 Safety and control devices for gas burners and gas-burning appliances—PartiCular requirements—Ignition unit
    燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 点火装置
    China National Standards
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    GB/T 38878-2020 System tests for the projects of high-voltage direct Current (HVDC) transmission power using voltage sourced converters (VSC)
    柔性直流输电工程系统试验
    China National Standards
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    GB/T 38874.4-2020 Tractors and machinery for agriCulture and forestry—Safety-related parts of control systems—Part 4:Production,operation,modification and supporting processes
    农林拖拉机和机械 控制系统安全相关部件 第4部分:生产、运行、修改与支持规程
    China National Standards
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    GB/T 38874.3-2020 Tractors and machinery for agriCulture and forestry—Safety-related parts of control systems—Part 3: Series development,hardware and software
    农林拖拉机和机械 控制系统安全相关部件 第3部分:软硬件系列开发
    China National Standards
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    GB/T 38874.2-2020 Tractors and machinery for agriCulture and forestry—Safety-related parts of control systems—Part 2: Concept phase
    农林拖拉机和机械 控制系统安全相关部件 第2部分:概念阶段
    China National Standards
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    GB/T 38874.1-2020 Tractors and machinery for agriCulture and forestry—Safety-related parts of control systems—Part 1:General principles for design and development
    农林拖拉机和机械 控制系统安全相关部件 第1部分:设计与开发通则
    China National Standards
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    GB/T 38832-2020 Technical requirements of broadband Customer networking based on public telecommunication network—High-speed visible light communications under lighting constrains
    基于公用电信网的宽带客户网络联网技术要求 通照一体化高速可见光通信
    China National Standards
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    GB/T 38795-2020 Performance requirements of side airbag and Curtain airbag module
    汽车侧面气囊和帘式气囊模块性能要求
    China National Standards
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    GB/T 31309-2020 CalCulation of electron vacancy number in cast superalloys
    铸造高温合金电子空位数计算方法
    China National Standards
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    GB/T 14513.3-2020 Pneumatic fluid power—Determination of flow-rate characteristics of components using compressible fluids—Part 3:Method for calCulating steady-state flow-rate characteristics of systems
    气动 使用可压缩流体元件的流量特性测定 第 3 部分:系统稳态流量特性的计算方法
    China National Standards
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    GB/T 9771.2-2020 Single-mode optical fibres for telecommunication—Part 2: Characteristics of a Cut-off wavelength shifted single-mode optical fibre
    通信用单模光纤 第2部分:截止波长位移单模光纤特性
    China National Standards
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    GB 9706.203-2020 Medical electrical equipment—Part 2-3: PartiCular requirements for the basic safety and essential performance of short-wave therapy equipment
    医用电气设备 第2-3部分:短波治疗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 38752-2020 DiffiCult-flammable blockboard
    难燃细木工板
    China National Standards
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    GB/T 38674-2020 Information seCurity technology—Guideline on secure coding of application software
    信息安全技术 应用软件安全编程指南
    China National Standards
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    GB/T 38671-2020 Information seCurity technology—Technical requirements for remote face recognition system
    信息安全技术 远程人脸识别系统技术要求
    China National Standards
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    GB/Z 38649-2020 Information seCurity technology—Guide of information security assurance framework for smartcities
    信息安全技术 智慧城市建设信息安全保障指南
    China National Standards
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    GB/T 38647.2-2020 Information technology—SeCurity techniques—Anonymous digital signatures—Part 2: Mechanisms using a group public key
    信息技术 安全技术 匿名数字签名 第2部分:采用群组公钥的机制
    China National Standards
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    GB/T 38648-2020 Information seCurity technology—Guideline to bluetooth security
    信息安全技术 蓝牙安全指南
    China National Standards
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    GB/T 38646-2020 Information seCurity technology—Technical requirements of mobile signature service
    信息安全技术 移动签名服务技术要求
    China National Standards
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    GB/T 38645-2020 Information seCurity technology—Guide for cybersecurity incident emergency exercises
    信息安全技术 网络安全事件应急演练指南
    China National Standards
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    GB/T 38644-2020 Information seCurity technology—Trusted computing—Testing method of trusted connect
    信息安全技术 可信计算 可信连接测试方法
    China National Standards
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    GB/T 38638-2020 Information seCurity technology—Trusted computing—Architecture of trusted computing
    信息安全技术 可信计算 可信计算体系结构
    China National Standards
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    GB/T 38636-2020 Information seCurity technology—Transport layer cryptography protocol(TLCP)
    信息安全技术 传输层密码协议(TLCP)
    China National Standards
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    GB/T 38635.2-2020 Information seCurity technology—Identity-based cryptographic algorithms SM9—Part 2:Algorithms
    信息安全技术 SM9标识密码算法 第2部分:算法
    China National Standards
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    GB/T 38635.1-2020 Information seCurity technology—Identity-based cryptographic algorithms SM9—Part 1:General
    信息安全技术 SM9标识密码算法 第1部分:总则
    China National Standards
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    GB/T 34953.4-2020 Information technology—SeCurity techniques—Anonymous entity authentication—Part 4: Mechanisms based on weak secrets
    信息技术 安全技术 匿名实体鉴别 第4部分:基于弱秘密的机制
    China National Standards
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    GB/T 30284-2020 Information seCurity techniques-Security technical requirements for operating system on smart mobile terminal
    信息安全技术 移动通信智能终端操作系统安全技术要求
    China National Standards
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    GB/T 38799-2020 Technical requirement for seCurity of broadband customer network equipment based on public telecommunication network—Broadband customer gateway
    基于公用电信网的宽带客户网络设备安全技术要求 宽带客户网关
    China National Standards
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    GB/T 38798-2020 Technical requirements for seCurity of integrated broadband access network
    综合宽带接入网安全技术要求
    China National Standards
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    GB/T 38797-2020 Test method for seCurity of broadband customer network equipment based on public telecommunication network—Broadband customer gateway
    基于公用电信网的宽带客户网络设备安全测试方法 宽带客户网关
    China National Standards
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    GB/T 28454-2020 Information technology-SeCurity techniques-Selection, deployment and operation of intrusion detection and prevention systems(IDPS)
    信息技术 安全技术 入侵检测和防御系统(IDPS)的选择、部署和操作
    China National Standards
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    GB/T 25067-2020 Information technology—SeCurity techniques—Requirements for bodies providing audit and certification of information security management systems
    信息技术 安全技术 信息安全管理体系审核和认证机构要求
    China National Standards
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    GB/T 25066-2020 Information seCurity technology—Type and code of information security products
    信息安全技术 信息安全产品类别与代码
    China National Standards
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    GB/T 22240-2020 Information seCurity technology—Classification guide for classified protection of cybersecurity
    信息安全技术 网络安全等级保护定级指南
    China National Standards
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    GB/T 20281-2020 Information seCurity technology—Security technical requirements and testing assessment approaches for firewall
    信息安全技术 防火墙安全技术要求和测试评价方法
    China National Standards
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    GB/T 38634.3-2020 Systems and software engineering—Software testing—Part 3: Test doCumentation
    系统与软件工程 软件测试 第3部分:测试文档
    China National Standards
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    GB/T 38632-2020 Information seCurity technology—Security requirements for application of intelligent audio-video recording device
    信息安全技术 智能音视频采集设备应用安全要求
    China National Standards
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    GB/T 38631-2020 Information technology—SeCurity techniques—Sector-specific application of GB/T 22080—Requirements
    信息技术 安全技术 GB/T 22080具体行业应用 要求
    China National Standards
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    GB/T 38629-2020 Information seCurity technology—Technical specifications for signature verification server
    信息安全技术 签名验签服务器技术规范
    China National Standards
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    GB/T 38628-2020 Information seCurity technology—Cybersecurity guide for automotive electronics systems
    信息安全技术 汽车电子系统网络安全指南
    China National Standards
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    GB/T 38625-2020 Information seCurity technology—Security test requirements for cryptographic modules
    信息安全技术 密码模块安全检测要求
    China National Standards
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    GB/T 38757-2020 Specifications for facility agriCultural microclimate observation—Heliogreenhouse and plastic tunnel
    设施农业小气候观测规范 日光温室和塑料大棚
    China National Standards
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    GB/Z 38766-2020 Targeted poverty alleviation—Specification for operation and management of photovoltaic-agriCulture project
    精准扶贫 光伏农业项目运营管理规范
    China National Standards
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    GB/T 19725.2-2020 AgriCultural and forestry machinery — Safety requirements and testing for portable, hand-held ,powered brush-cutters and grass-trimmers — Part 2: Machines for use with back-pack power unit
    农林机械 便携式割灌机和割草机安全要求和试验 第2部分:背负式动力机械
    China National Standards
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    GB/T 19725.1-2020 AgriCultural and forestry machinery—Safety requirements and testing for portable,hand-held,powered brush-cutters and grass-trimmers—Part 1:Machines fitted with an integral combustion engine
    农林机械 便携式割灌机和割草机安全要求和试验 第1部分:侧挂式动力机械
    China National Standards
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    GB/T 19724-2020 Forestry machinery—Portable chain-saws and brush-Cutters—Exhaust system-caused fire risk
    林业机械 便携式油锯和割灌机 易引起火险的排放系统
    China National Standards
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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
    China National Standards
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    GB 9706.237-2020 Medical electrical equipment—Part 2-37: PartiCular requirements for the basic safety and essential performance of ultrasonic medical diagnostic and monitoring equipment
    医用电气设备 第2-37部分:超声诊断和监护设备的基本安全和基本性能专用要求
    China National Standards
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    GB 27953-2020 General requirements on disinfectant for infectious foCus
    疫源地消毒剂通用要求
    China National Standards
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    GB/T 38704-2020 Frame system of timber supporting Curtain wall
    建筑木框架幕墙组件
    China National Standards
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    GB/T 38693-2020 Safety and control devices for gas burners and gas-burning appliances—PartiCular requirements—Thermoelectric flame supervision controls
    燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 热电式熄火保护装置
    China National Standards
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    GB/T 38603-2020 Safety and control devices for gas burners and gas-burning appliances—PartiCular requirements—Electronic controller
    燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 电子控制器
    China National Standards
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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
    China National Standards
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