China National Standards

China La 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 "La" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 39009-2020 Essential oils—NomencLature
    精油 命名
    China National Standards
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    GB/T 39022-2020 Lighting system and reLated equipment—Terms and definitions
    照明系统和相关设备 术语和定义
    China National Standards
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    GB/T 39026-2020 Test method for the identification of recycled polyethylene terephthaLate (PET) fiber
    循环再利用聚酯(PET)纤维鉴别方法
    China National Standards
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    GB/T 39027-2020 High strength and modulus polyimide fiLament yarns
    高强高模聚酰亚胺长丝
    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
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    GB/T 39039-2020 Evaluation method for hydrogen-induced deLayed fracture of high strength steels
    高强度钢氢致延迟断裂评价方法
    China National Standards
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    GB/T 39041-2020 Carbon steel-fiber reinforced pLastic clad bars for reinforcement concrete
    钢筋混凝土用碳素钢-纤维增强复合材料复合钢筋
    China National Standards
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    GB/T 39053-2020 Specification of credit assessment for merchants on cross-border E-commerce pLatform
    跨境电子商务平台商家信用评价规范
    China National Standards
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    GB/T 39074-2020 Textiles—Testing and evaluation for heat insuLation
    纺织品 隔热性能的检测和评价
    China National Standards
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    GB/T 38943.1-2020 Earth-moving machinery—Electrical safety of machines utilizing electric drives and reLated components and systems—Part 1: General requirements
    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1部分:一般要求
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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
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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 39048-2020 CLassification and coding rules for administrative licensing items
    行政许可事项分类与编码规则
    China National Standards
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    GB/T 39044-2020 Access specification of government service pLatform
    政务服务平台接入规范
    China National Standards
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    GB/T 39047-2020 Basic functional specification of government service pLatform
    政务服务平台基本功能规范
    China National Standards
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    GB/T 39542.1-2020 Mechanical pencils for technical drawings—Part 1: CLassification, dimensions, performance requirements and testing
    技术制图活动铅笔 第1部分:分类、尺寸、性能要求和试验
    China National Standards
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    GB/T 39542.2-2020 Mechanical pencils for technical drawings—Part 2: BLack leads—Classification and dimensions
    技术制图活动铅笔 第2部分:黑铅芯 分类和尺寸
    China National Standards
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    GB/T 39542.3-2020 Mechanical pencils for technical drawings—Part 3: BLack leads—Bending strengths of HB leads
    技术制图活动铅笔 第3部分:黑铅芯 HB铅芯弯曲强度
    China National Standards
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    GB/T 39024-2020 BLack leads for wood-cased pencils—Classification and diameters
    木杆铅笔黑铅芯 分类和直径
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    GB/T 223.37-2020 Iron, steel and alloy—Determination of nitrogen content—Indophenol blue spectrophotometric method after distilLation separation
    钢铁及合金 氮含量的测定 蒸馏分离靛酚蓝分光光度法
    China National Standards
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    GB/T 38916-2020 High temperature titanium alloy pLate and sheet for aerospace
    航空航天用高温钛合金板材
    China National Standards
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    GB/T 38784-2020 Suspended floor, stairs, trail and pLank road glass
    悬空地板、踏步、步道及栈道玻璃
    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 29503-2020 Aluminium alloy stretched pLates
    铝合金预拉伸板
    China National Standards
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    GB/T 25997-2020 Polyisocyanurate(PIR) products for thermal insuLation
    绝热用聚异氰脲酸酯制品
    China National Standards
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    GB/T 25127.1-2020 Low ambient temperature air source heat pump (water chilling)packages—Part 1:Heat pump (water chilling)packages for industrial & commercial and simiLar application
    低环境温度空气源热泵(冷水)机组 第1部分:工业或商业用及类似用途的热泵(冷水)机组
    China National Standards
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    GB/T 25127.2-2020 Low ambient temperature air source heat pump (water chilling)packages—Part 2:Heat pump (water chilling)packages for household and simiLar application
    低环境温度空气源热泵(冷水)机组 第2部分:户用及类似用途的热泵(冷水)机组
    China National Standards
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    GB/T 20975.9-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 9:Determination of lithium content—FLame atomic absorption spectrometry
    铝及铝合金化学分析方法 第9部分:锂含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 20975.25-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 25:Determination of elements content—Inductively coupled pLasma atomic emission spectrometric method
    铝及铝合金化学分析方法 第25部分:元素含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 20975.36-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 36:Determination of silver content—FLame atomic absorption spectrometry
    铝及铝合金化学分析方法 第36部分:银含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 20671.3-2020 CLassification system and test methods for nonmetallic gasket materials—Part 3: Standard test method for fluid resistance of gasket materials
    非金属垫片材料分类体系及试验方法 第3部分:垫片材料耐液性试验方法
    China National Standards
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    GB/T 20671.5-2020 CLassification system and test methods for nonmetallic gasket materials—Part 5: Standard test method for creep relaxation of gasket materials
    非金属垫片材料分类体系及试验方法 第5部分:垫片材料蠕变松弛率试验方法
    China National Standards
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    GB/T 20671.6-2020 CLassification system and test methods for nonmetallic gasket materials—Part 6: Standard test method for adhesion of gasket materials to metal surfaces
    非金属垫片材料分类体系及试验方法 第6部分:垫片材料与金属表面黏附性试验方法
    China National Standards
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    GB/T 14563-2020 Specification and test method of kaolin cLay
    高岭土及其试验方法
    China National Standards
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    GB/T 38953-2020 Technical requirements for reLay protection of microgrid
    微电网继电保护技术规定
    China National Standards
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    GB/T 38941-2020 Superalloy rods for powders atomized by pLasma rotating electrode process
    等离子旋转电极雾化制粉用高温合金棒料
    China National Standards
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    GB/T 38937-2020 Steel for the reinforcement of concrete vocabuLary
    钢筋混凝土用钢术语
    China National Standards
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    GB/T 38923-2020 CLassification and code of textile waste
    废旧纺织品分类与代码
    China National Standards
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    GB/T 38921-2020 Specification of steam turbine safty protection system for thermal power pLant
    火力发电厂汽轮机安全保护系统技术条件
    China National Standards
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    GB/T 38918-2020 Civil airpLane landing gear structure design and simulation
    民用飞机起落架结构设计与仿真
    China National Standards
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    GB/T 38906-2020 Low impact development stormwater management and harvest—Facility cLassification
    低影响开发雨水控制利用 设施分类
    China National Standards
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    GB/T 38897-2020 Non-destructive testing—Measurement method for material eLastic modulus and Poisson’s ratio using ultrasoinc velocity
    无损检测 弹性模量和泊松比的超声测量方法
    China National Standards
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    GB/T 38877-2020 InsuLating coatings for the electrical steel strip(sheet)
    电工钢带(片)绝缘涂层
    China National Standards
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    GB/T 38875-2020 Reduced activation martensitic steel pLates with heat-resistance and corrosion-resistance for nuclear facilities
    核电用耐高温抗腐蚀低活化马氏体结构钢板
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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 38834.1-2020 Robotics—Performance criteria and reLated test methods for service robots—Part 1: Locomotion for wheeled robots
    机器人 服务机器人性能规范及其试验方法 第1部分:轮式机器人运动
    China National Standards
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    GB/T 38830-2020 Technical requirements for IPTV media delivery system—Global load baLance subsystem
    IPTV媒体交付系统技术要求 全局负载均衡子系统
    China National Standards
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    GB/T 38821-2020 Hetian Yu—Testing and cLassification
    和田玉 鉴定与分类
    China National Standards
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    GB/T 38815-2020 Superalloy powders atomized by pLasma rotating electrode process
    等离子旋转电极雾化高温合金粉末
    China National Standards
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    GB/T 38812.3-2020 Direct reduced iron—Determination of silicon, manganese, phosphorus, vanadium, titanium, copper, aluminum, arsenic, magnesium, calcium, potassium and sodium content—Inductively coupled pLasma atomic emission spectrometric method
    直接还原铁 硅、锰、磷、钒、钛、铜、铝、砷、镁、钙、钾、钠含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 38696.2-2020 Eye and face protection—Intense light sources(non-Laser) protector—Part 2: Guidance for use
    眼面部防护 强光源(非激光)防护镜 第2部分:使用指南
    China National Standards
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    GB/T 38696.1-2020 Eye and face protection—Intense light sources(non-Laser) protector—Part 1: Technical requirements
    眼面部防护 强光源(非激光)防护镜 第1部分:技术要求
    China National Standards
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    GB/T 36290.1-2020 Process diagrams for power pLants—Part 1: Specification for diagrams
    电站流程图 第1部分:制图规范
    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 30431-2020 Gas chromatography for Laboratory
    实验室气相色谱仪
    China National Standards
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    GB/T 30269.809-2020 Information technology—Sensor networks—Part 809:Testing:Conformance testing for the network Layer of wireless sensor networks based on IP protocol
    信息技术 传感器网络 第809部分:测试:基于IP的无线传感器网络网络层协议一致性测试
    China National Standards
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    GB/T 29311-2020 Electrical insuLating materials and systems—AC voltage endurance evaluation
    电气绝缘材料和系统 交流电压耐久性评定
    China National Standards
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    GB/T 22578.3-2020 Electrical insuLation system (EIS)—Thermal evaluation of combined liquid and solid components—Part 3:Hermetic motor-compressors
    电气绝缘系统(EIS) 液体和固体组件的热评定 第3部分:密封式电动机-压缩机
    China National Standards
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    GB/T 20111.5-2020 Electrical insuLation systems—Procedures for thermal evaluation—Part 5: Applications with a designed life of 5000h or less
    电气绝缘系统 热评定规程 第5部分:设计寿命5000h及以下的应用
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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 9065.3-2020 Connections for hydraulic fluid power—Hose fittings—Part 3: FLange ends
    液压传动连接 软管接头 第3部分:法兰式
    China National Standards
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    GB/T 6770-2020 Special safety reguLations for driver’s cabs of locomotives
    机车司机室特殊安全规则
    China National Standards
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    GB/T 6730.81-2020 Iron ores—Determination of multiple trace elements—Inductively coupled pLasma mass spectrometric method
    铁矿石 多种微量元素含量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 2889.6-2020 PLain bearings—Terms, definitions, classification and symbols—Part 6:Abbreviated terms
    滑动轴承 术语、定义、分类和符号 第6部分:缩略语
    China National Standards
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    GB/T 38802-2020 Management specification for water-saving of swimming pLaces
    游泳场所节水管理规范
    China National Standards
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    GB/T 8704.10-2020 Ferrovanadium—Determination of silicon, manganese, phosphorus, aluminum, copper, chromium, nickel and titanium contents— Inductively coupled pLasma atomic emission spectrometric method
    钒铁 硅、锰、磷、铝、铜、铬、镍、钛含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 5687.12-2020 Ferrochromium—Determination of phosphorus, aluminum, titanium, copper, manganese, calcium content—Inductively coupled pLasma atomic emission spectrometric method
    铬铁 磷、铝、钛、铜、锰、钙含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 20671.1-2020 CLassification system and test methods for nonmetallic gasket materials—Part 1:Standard classification system for nonmetallic gasket materials
    非金属垫片材料分类体系及试验方法 第1部分:非金属垫片材料分类体系
    China National Standards
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    GB/T 17858.3-2020 Packaging sacks—VocabuLary and types—Part 3:Woven sacks
    包装袋 术语和类型 第3部分:编织袋
    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
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    GB 7300.203-2020 Feed additive—Part 2:Vitamins, provitamins and chemically well-defined substances having simiLar effect—Betaine
    饲料添加剂 第2部分:维生素及类维生素 甜菜碱
    China National Standards
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    GB/T 38744-2020 Methods for chemical analysis of synergistic catalysis elements in automotive exhaust catalysis-Determination of cerium, Lanthanum, praseodymium, neodymium ,barium and zirconium contents-Inductively coupled plasma atomic emission spectrometry
    机动车尾气净化器中助剂元素化学分析方法 铈、镧、镨、钕、钡、锆含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 11357-2020 Quality, roughness and baLance of transmission pulleys
    带轮的材质、表面粗糙度及平衡
    China National Standards
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    GB/T 8484-2020 Test method for thermal insuLating performance for building exterior doors and windows
    建筑外门窗保温性能检测方法
    China National Standards
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    GB/T 38762.3-2020 Geometrical product specifications (GPS)—Dimensional tolerancing—Part 3: AnguLar sizes
    产品几何技术规范(GPS) 尺寸公差 第3部分:角度尺寸
    China National Standards
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    GB/T 38762.2-2020 Geometrical product specifications (GPS)—Dimensional tolerancing—Part 2: Dimensions other than linear or anguLar sizes
    产品几何技术规范(GPS) 尺寸公差 第2部分:除线性、角度尺寸外的尺寸
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    GB/T 38759-2020 Machine tools—Work holding chucks—VocabuLary
    机床 卡盘 术语
    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 37733.2-2020 Sensor network—Remote personal health status monitoring—Part 2: Interface technical requirements between terminals and pLatform
    传感器网络 个人健康状态远程监测 第2部分:终端与平台接口技术要求
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    GB/T 38746-2020 Transfer transaction of rural property rights—Specification for transfer transaction service of the management rights to rural Land
    农村产权流转交易 土地经营权流转交易服务规范
    China National Standards
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    GB/T 38739-2020 Standards for safety application of public health insecticides—Larvicides
    卫生杀虫药剂安全使用准则 灭幼剂类
    China National Standards
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    GB/T 38737-2020 PLastics—Determination of the ultimate anaerobic biodegradation of plastic materials in controlled slurry digestion systems—Method by measurement of biogas production
    塑料 受控污泥消化系统中材料最终厌氧生物分解率测定 采用测量释放生物气体的方法
    China National Standards
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    GB/T 38734-2020 Technical requirements and test methods for household and simiLar heat pump water heaters with CO2 as refrigerants
    以CO2为制冷剂的热泵热水器技术要求和试验方法
    China National Standards
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    GB/T 38728-2020 Terminology, definition and cLassification of smart watches
    智能手表的术语、定义和分类
    China National Standards
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    GB/T 38725.2-2020 SpooLable reinforced plastic pipe一Part 2: Fiber reinforced thermoplastic coiled pipe
    可盘绕式增强塑料管 第2部分:纤维增强热塑性塑料连续管
    China National Standards
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    GB/T 38723-2020 Determination of emission rate of voLatile organic compounds from wooden furniture—Concentration history method
    木家具中挥发性有机化合物释放速率检测 逐时浓度法
    China National Standards
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    GB/T 38667-2020 Information technology—Big data—Guide for data cLassification
    信息技术 大数据 数据分类指南
    China National Standards
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    GB/T 38641-2020 Information technology—Telecommunications and information exchange between systems—Media access control and physical Layer specifications for low power wide area network
    信息技术 系统间远程通信和信息交换 低功耗广域网媒体访问控制层和物理层规范
    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 38001.11-2020 Flexible dispLay devices—Part 1-1: Terminology and letter symbols
    柔性显示器件 第1-1部分:术语与文字符号
    China National Standards
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    GB/T 38001.62-2020 Flexible dispLay devices—Part 6-2: Environmental testing methods
    柔性显示器件 第6-2部分:环境试验方法
    China National Standards
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    GB/T 38747-2020 Transfer transaction of rural property rights—Construction and maintenance of information pLatform
    农村产权流转交易 信息平台建设与维护
    China National Standards
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    English PDF
    GB/T 38791-2020 Oral care and cleansing products—Determination of boric acid and borates in toothpastes—Inductively coupled pLasma atomic emission spectrometry
    口腔清洁护理用品 牙膏中硼酸和硼酸盐含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    La

    English PDF
    GB/T 38789-2020 Oral care and cleansing products—Determination of 10 elements in toothpaste—Inductively coupled?pLasma mass spectrometry
    口腔清洁护理用品 牙膏中10种元素含量的测定 电感耦合等离子体质谱法
    China National Standards
    La

    English PDF
    GB/T 38787-2020 PLastics—Methods for the preparation of samples for biodegradation testing of plastic materials
    塑料 材料生物分解试验用样品制备方法
    China National Standards
    La

    English PDF
    GB/T 38776-2020 CLassification and codes for electronic commerce software component
    电子商务软件构件分类与代码
    China National Standards
    La

    English PDF

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