China National Standards

China or 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 "or" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 42872-2023 Non-destructive testing Ultrasonic testing and evaluation methods for in-service steam turbine blades
    无损检测 在役汽轮机叶片超声检测和评价方法
    China National Standards
    or

    English PDF
    GB/T 42871-2023 Non-destructive testing Acoustic emission testing Test method for acoustic emission signal of concrete
    无损检测 声发射检测 混凝土声发射信号的测试方法
    China National Standards
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    English PDF
    GB/T 42870-2023 Non-destructive testing Acoustic emission testing methods and evaluation criteria for fiber-reinforced polymers
    无损检测 纤维增强聚合物的声发射检测方法和评价准则
    China National Standards
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    English PDF
    GB/T 17879-2023 Gears - chemical etching test for surface tempering after grinding
    齿轮 磨削后表面回火的化学浸蚀检验
    China National Standards
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    English PDF
    GB/T 42952.1-2023 Thermoplastic pipes for fluid conveyance - Dimensions and tolerances - Part 1: Metric series
    流体输送用热塑性塑料管材 尺寸和公差 第1部分:公制系列
    China National Standards
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    English PDF
    GB/T 42827-2023 Performance test methods for AC ventilating fans and their speed regulators for household and similar purposes
    家用和类似用途的交流换气扇及其调速器 性能测试方法
    China National Standards
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    English PDF
    GB/T 26176-2023 Soymilk Makers for Household and Similar Purposes
    家用和类似用途豆浆机
    China National Standards
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    English PDF
    GB/T 42923-2023 Glass fiber reinforced plastic products Determination of fiber length
    玻璃纤维增强塑料制品 纤维长度的测定
    China National Standards
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    English PDF
    GB/T 42658.4-2023 Surface Chemical Analysis Sample Handling, Preparation and Setup Guide Part 4: Reporting information on the origin, preparation, handling and set-up of nanoobjects prior to surface analysis
    表面化学分析 样品处理、制备和安装指南 第4部分: 报告表面分析前纳米物体相关的来历、制备、处理和安装信息
    China National Standards
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    English PDF
    GB/T 14796-2023 Natural rubber color index determination method
    天然生胶 颜色指数测定法
    China National Standards
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    English PDF
    GB/T 29314-2023 Specification for energy-saving modification of electric motor system
    电动机系统节能改造规范
    China National Standards
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    English PDF
    GB/T 17421.2-2023 General Principles for Machine Tool Inspection Part 2: Determination of Positioning Accuracy and Repeatable Positioning Accuracy of CNC Axis
    机床检验通则 第2部分:数控轴线的定位精度和重复定位精度的确定
    China National Standards
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    English PDF
    GB/T 17421.1-2023 General principles for inspection of machine tools Part 1: Geometric accuracy of machine tools under no-load or quasi-static conditions
    机床检验通则 第1部分:在无负荷或准静态条件下机床的几何精度
    China National Standards
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    English PDF
    GB/T 14660.1-2023 CNC vertical coordinate boring machine Part 1: Accuracy inspection
    数控立式坐标镗床 第1部分:精度检验
    China National Standards
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    English PDF
    GB/T 42924.4-2023 Plastics. Smoke generation. Determination of corrosiveness of combustion streams. Part 4: Dynamic decomposition method using a cone corrosion meter.
    塑料 烟雾产生 燃烧流腐蚀性的测定 第4部分:使用锥形腐蚀计的动态分解法
    China National Standards
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    English PDF
    GB/T 42924.1-2023 Plastics. Smoke generation. Determination of corrosiveness of combustion streams. Part 1: General terminology and applications.
    塑料 烟雾产生 燃烧流腐蚀性的测定 第1部分:通用术语和应用
    China National Standards
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    English PDF
    GB/T 42922-2023 Plastics - Determination of organic solvent extractables - Chemical methods
    塑料 有机溶剂可萃取物的测定 化学方法
    China National Standards
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    English PDF
    GB/T 42920-2023 Plastics - Evaluation of fire resistance properties and fire performance of fiber reinforced plastic composites
    塑料 纤维增强塑料复合材料耐火特性和防火性能的评定
    China National Standards
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    English PDF
    GB/T 42918.1-2023 Plastics - Thermoplastic polyurethanes for molding and extrusion - Part 1: Nomenclature system and basis for classification
    塑料 模塑和挤出用热塑性聚氨酯 第1部分:命名系统和分类基础
    China National Standards
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    English PDF
    GB/T 42917-2023 PVC resin for matt products
    消光制品用聚氯乙烯树脂
    China National Standards
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    English PDF
    GB/T 42790-2023 Acrylic copolymer polyvinyl chloride resin
    丙烯酸共聚聚氯乙烯树脂
    China National Standards
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    English PDF
    GB/T 33061.7-2023 Plastics - Determination of dynamic mechanical properties - Part 7: Non-resonant torsional vibration method
    塑料 动态力学性能的测定 第7部分: 非共振扭转振动法
    China National Standards
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    English PDF
    GB/T 7139-2023 Plastics. Homopolymers and copolymers of vinyl chloride. Determination of chlorine content.
    塑料 氯乙烯均聚物和共聚物 氯含量的测定
    China National Standards
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    English PDF
    GB/T 5758-2023 Method for determination of particle size, effective particle size and uniformity coefficient of ion exchange resin
    离子交换树脂粒度、有效粒径和均一系数的测定方法
    China National Standards
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    English PDF
    GB/T 10671-2023 Test method for specific optical density of smoke produced by solid materials
    固体材料产烟的比光密度试验方法
    China National Standards
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    English PDF
    GB/T 10593.2-2023 Measurement methods for environmental parameters of electrical and electronic products Part 2: Salt spray
    电工电子产品环境参数测量方法 第2部分:盐雾
    China National Standards
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    English PDF
    GB/T 42730-2023 Ergonomics Static work posture assessment
    人类工效学 静态工作姿势评估
    China National Standards
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    English PDF
    GB/T 42712-2023 Design principles and calibration methods of Chinese dummies for mechanical damage testing
    力学损伤测试用中国假人设计原则与标定方法
    China National Standards
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    English PDF
    GB/T 22188.4-2023 Ergonomic Design of Control Centers Part 4: Workstation Layout and Dimensions
    控制中心的人类工效学设计 第4部分:工作站的布局和尺寸
    China National Standards
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    English PDF
    GB/T 42745-2023 Information and Documentation Trusted third-party digital file (archives) warehousing
    信息与文献 可信的第三方数字文件(档案)仓储
    China National Standards
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    English PDF
    GB/T 42743-2023 Information and Documentation National Science and Technology Major Project Archives Metadata Element Set
    信息与文献 国家科技重大专项档案元数据元素集
    China National Standards
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    English PDF
    GB/T 42713-2023 Information and Documentation Participant Name Identifier
    信息与文献 参与者名称标识符
    China National Standards
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    English PDF
    GB/T 26163.2-2023 Information and Documentation Document (Archives) Management Metadata Part 2: Conceptualization and Implementation
    信息与文献 文件(档案)管理元数据 第2部分:概念化及实施
    China National Standards
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    English PDF
    GB/T 42378-2023 Basic terminology of mass ski sports
    大众滑雪运动项目基础术语
    China National Standards
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    English PDF
    GB/T 42370-2023 Basic terminology of speed skating sports
    竞速类滑冰运动项目基础术语
    China National Standards
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    English PDF
    GB/T 42369-2023 Standards for evaluating the level of mass racing skating
    大众竞速类滑冰运动水平等级评价规范
    China National Standards
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    English PDF
    GB/T 42374-2023 Standards for Classification and Evaluation of Popular Skiing Events
    大众滑雪赛事活动等级划分与评定规范
    China National Standards
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    English PDF
    GB/T 42375-2023 Standards for evaluating the sports level of mass alpine skiing and snowboarding
    大众高山滑雪和单板滑雪运动水平等级评价规范
    China National Standards
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    English PDF
    GB/T 42373-2023 Training specifications for mass alpine skiing and snowboarding
    大众高山滑雪和单板滑雪运动培训规范
    China National Standards
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    English PDF
    GB/T 42372-2023 Specifications for Mass Skiing Events
    大众滑雪赛事活动规范
    China National Standards
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    English PDF
    GB/T 42371-2023 Standards for evaluating the level of public ice hockey
    大众冰球运动水平等级评价规范
    China National Standards
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    English PDF
    GB/T 42377-2023 Standards for public curling level evaluation
    大众冰壶运动水平等级评价规范
    China National Standards
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    English PDF
    GB/T 18266.5-2023 Classification of sports venues Part 5: Classification and assessment of ski resorts
    体育场所等级的划分 第5部分:滑雪场所星级划分及评定
    China National Standards
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    English PDF
    GB/T 42967-2023 Guidelines for Anti-food Waste Work in Canteens of Institutions
    机关食堂反食品浪费工作指南
    China National Standards
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    English PDF
    GB/T 33497-2023 Quality Management Standards for Catering Enterprises
    餐饮企业质量管理规范
    China National Standards
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    English PDF
    GB 42590-2023 Safety requirements for civil unmanned aircraft systems
    民用无人驾驶航空器系统安全要求
    China National Standards
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    English PDF
    GB 18597-2023 Pollution Control Standards for Hazardous Waste Storage
    危险废物贮存污染控制标准
    China National Standards
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    English PDF
    GB 16914-2023 Safety technical requirements for gas burning appliances
    燃气燃烧器具安全技术条件
    China National Standards
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    English PDF
    GB 7300.504-2023 Feed additives-Part 5: Microorganisms Lactobacillus acidophilus
    饲料添加剂 第5部分:微生物 嗜酸乳杆菌
    China National Standards
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    English PDF
    GB 7300.503-2023 Feed additives-Part 5: Microorganisms Enterococcus faecium
    饲料添加剂 第5部分:微生物 屎肠球菌
    China National Standards
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    English PDF
    GB 7300.502-2023 Feed additives-Part 5: Microorganisms Lactobacillus plantarum
    饲料添加剂 第5部分:微生物 植物乳杆菌
    China National Standards
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    English PDF
    GB/T 15776-2023 Afforestation technical regulations
    造林技术规程
    China National Standards
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    English PDF
    GB/T 32920-2023 Information security technology Information security management for inter-industry and inter-organizational communications
    信息安全技术 行业间和组织间通信的信息安全管理
    China National Standards
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    English PDF
    GB/T 35282-2023 Information Security Technology - Security Technical Specifications for E-government Mobile Office System
    信息安全技术 电子政务移动办公系统安全技术规范
    China National Standards
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    English PDF
    GB/T 34805-2023 Agricultural socialization service General requirements for comprehensive utilization of agricultural waste
    农业社会化服务 农业废弃物综合利用通用要求
    China National Standards
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    English PDF
    GB/T 42726-2023 Technical specification for monitoring system of electrochemical energy storage power station
    电化学储能电站监控系统技术规范
    China National Standards
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    English PDF
    GB/T 12604.10-2023 Non-destructive testing - Terminology - Part 10: Magnetic memory testing
    无损检测 术语 第10部分:磁记忆检测
    China National Standards
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    English PDF
    GB/T 42648-2023 Urban Color Design Guide
    城市色彩设计指南
    China National Standards
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    English PDF
    GB/T 33636-2023 Pneumatic Plug-in fittings for plastic pipes
    气动 用于塑料管的插入式管接头
    China National Standards
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    English PDF
    GB/T 17626.11-2023 Electromagnetic compatibility - Testing and measurement techniques - Part 11: Immunity tests for voltage dips, short interruptions and voltage changes for equipment with input current less than or equal to 16 A per phase
    电磁兼容 试验和测量技术 第11部分:对每相输入电流小于或等于16 A设备的电压暂降、短时中断和电压变化抗扰度试验
    China National Standards
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    English PDF
    GB/T 22362-2023 laboratory glassware flask
    实验室玻璃仪器 烧瓶
    China National Standards
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    English PDF
    GB/T 14092.2-2023 Environmental conditions for mechanical products - Part 2: Cold
    机械产品环境条件 第2部分:寒冷
    China National Standards
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    English PDF
    GB/T 14092.1-2023 Environmental conditions for mechanical products - Part 1: Damp heat
    机械产品环境条件 第1部分:湿热
    China National Standards
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    English PDF
    GB/T 25283-2023 Specifications for Comprehensive Exploration and Evaluation of Mineral Resources
    矿产资源综合勘查评价规范
    China National Standards
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    English PDF
    GB/T 38121-2023 Lightning Protection Thunderstorm Warning System
    雷电防护 雷暴预警系统
    China National Standards
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    English PDF
    GB/T 42432-2023 General Requirements for Spacecraft Hoisting
    航天器吊装通用要求
    China National Standards
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    English PDF
    GB/T 42646-2023 Layout and measurement method of spaceborne laser altimeter site calibration detector
    星载激光测高仪场地定标探测器布设与测量方法
    China National Standards
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    English PDF
    GB/T 42647-2023 On-orbit site calibration method for spaceborne laser altimeter
    星载激光测高仪在轨场地定标方法
    China National Standards
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    English PDF
    GB/T 41638.3-2023 Plastics - Carbon and environmental footprints of bio-based plastics - Part 3: Requirements and guidelines for the quantification of process carbon footprints
    塑料 生物基塑料的碳足迹和环境足迹 第3部分:过程碳足迹 量化要求与准则
    China National Standards
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    English PDF
    GB/T 41638.2-2023 Plastics - Carbon and environmental footprints of bio-based plastics - Part 2: Carbon footprint of materials - Amount (mass) of CO2 incorporated into polymer molecules from the air
    塑料 生物基塑料的碳足迹和环境足迹 第2部分:材料碳足迹 由空气中并入到聚合物分子中CO2的量(质量)
    China National Standards
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    English PDF
    GB/T 42764-2023 Plastics - Evaluation of the intrinsic aerobic biodegradability of materials exposed to marine inoculum under laboratory mesophilic conditions - Test methods and requirements
    塑料 在实验室中温条件下暴露于海洋接种物的材料固有需氧生物分解能力评估 试验方法与要求
    China National Standards
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    English PDF
    GB/T 20333-2023 Basic Dimensions and Designations of Taps for Cylindrical and Conical Pipe Threads
    圆柱和圆锥管螺纹丝锥的基本尺寸和标志
    China National Standards
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    English PDF
    GB/T 26140-2023 Nondestructive Testing - Neutron Diffraction Method for Residual Stress Measurement
    无损检测 残余应力测量的中子衍射方法
    China National Standards
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    English PDF
    GB/T 42727-2023 Specifications for electronic filing of government service items
    政务服务事项电子文件归档规范
    China National Standards
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    English PDF
    GB/T 42740-2023 Safety guidelines for wires and cables for rail transit
    轨道交通用电线电缆安全导则
    China National Standards
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    English PDF
    GB/T 6683.3-2023 Petroleum and related products—Measurement methods and precision of results—Part 3: Monitoring and verification of published precision data for test methods
    石油及相关产品 测量方法与结果精密度 第3部分:试验方法已发布精密度数据的监测和验证
    China National Standards
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    English PDF
    GB/T 20320-2023 Wind power generation systems - Methods for measuring and evaluating electrical characteristics of wind turbines
    风能发电系统 风力发电机组电气特性测量和评估方法
    China National Standards
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    English PDF
    GB/T 24747-2023 organic heat transfer material safety technical conditions
    有机热载体安全技术条件
    China National Standards
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    English PDF
    GB/T 42542-2023 Fiber-reinforced composite materials, sealed pressure vessel, accelerated moisture absorption and supersaturated state adjustment method
    纤维增强复合材料 密封压力容器加速吸湿及过饱和状态调节方法
    China National Standards
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    English PDF
    GB/T 42681-2023 Circular economy performance evaluation Utilization of agricultural waste resources
    循环经济绩效评价 农业废弃物资源化利用
    China National Standards
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    English PDF
    GB/T 9239.31-2023 Mechanical vibration - Rotor balancing - Part 31: Machine unbalance variability and unbalance sensitivity
    机械振动 转子平衡 第31部分: 机器不平衡易变性和不平衡灵敏度
    China National Standards
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    English PDF
    GB/T 22640-2023 Test method for evaluation of stress corrosion susceptibility of aluminum alloy
    铝合金应力腐蚀敏感性评价试验方法
    China National Standards
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    English PDF
    GB/T 7998-2023 Evaluation method of intergranular corrosion susceptibility of aluminum alloy
    铝合金晶间腐蚀敏感性评价方法
    China National Standards
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    English PDF
    GB/T 24479-2023 Elevator characteristics in case of fire
    火灾情况下的电梯特性
    China National Standards
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    English PDF
    GB/T 24475-2023 Elevator remote alarm system
    电梯远程报警系统
    China National Standards
    or

    English PDF
    GB/T 7025.1-2023 Elevator main parameters and types and dimensions of car, hoistway and machine room Part 1: Elevators of categories I, II, III and VI
    电梯主参数及轿厢、井道、机房的型式与尺寸 第1部分:Ⅰ、Ⅱ、Ⅲ、Ⅵ类电梯
    China National Standards
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    English PDF
    GB/T 26938-2023 Technical regulations for embryo production and transplantation in bovine
    牛体内胚胎生产与移植技术规程
    China National Standards
    or

    English PDF
    GB/Z 42759-2023 Smart City: Guidelines for the Classification of AI Technology Application Scenarios
    智慧城市 人工智能技术应用场景分类指南
    China National Standards
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    English PDF
    GB/T 42806-2023 Baby products - general technical requirements for tableware and feeding utensils
    婴童用品 餐具与喂食器具通用技术要求
    China National Standards
    or

    English PDF
    GB/T 42804-2023 Baby products - general technical requirements for load-bearing pacifiers
    婴童用品 承载式安抚器具通用技术要求
    China National Standards
    or

    English PDF
    GB/T 42803-2023 Baby and child products General technical requirements for accessories for mother and child room
    婴童用品 母婴室配套用品通用技术要求
    China National Standards
    or

    English PDF
    GB/T 42801-2023 Baby products - General technical requirements for daily sports protective equipment
    婴童用品 日常运动防护器具通用技术要求
    China National Standards
    or

    English PDF
    GB/T 42802-2023 Baby and child products - general technical requirements for bathing utensils
    婴童用品 洗浴器具通用技术要求
    China National Standards
    or

    English PDF
    GB/T 42805-2023 Baby and child products - General technical requirements for household protective equipment
    婴童用品 居家防护用品通用技术要求
    China National Standards
    or

    English PDF
    GB/T 35210.1-2023 Determination of isothermal adsorption/desorption capacity of shale methane - Part 1: Static volumetric method
    页岩甲烷等温吸附/解吸量的测定 第1部分:静态容积法
    China National Standards
    or

    English PDF
    GB/T 34533-2023 Shale Porosity, Permeability and Saturation Determination
    页岩孔隙度、渗透率和饱和度测定
    China National Standards
    or

    English PDF
    GB/T 42784.1-2023 Rough terrain forklifts - Test methods for verification of visibility - Part 1: Telehandlers
    越野叉车 验证视野的试验方法 第1部分:伸缩臂式叉车
    China National Standards
    or

    English PDF
    GB/T 36507-2023 Safety regulations for the use, operation and maintenance of industrial vehicles
    工业车辆 使用、操作与维护安全规范
    China National Standards
    or

    English PDF
    GB/T 42573-2023 Information security technology - Network identity service security technical requirements
    信息安全技术 网络身份服务安全技术要求
    China National Standards
    or

    English PDF
    GB/T 31496-2023 Information Technology Security Technology Information Security Management System Guidelines
    信息技术 安全技术 信息安全管理体系 指南
    China National Standards
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    English PDF

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