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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 "CT" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 43629.1-2023 Biotechnology Nucleic acid synthesis Part 1: ProduCTion and quality control requirements for synthetic oligonucleotides
    生物技术 核酸合成 第1部分:合成寡核苷酸的生产和质量控制要求
    China National Standards
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    GB/T 43625-2023 Tulip ProduCTion Technical Regulations
    郁金香生产技术规程
    China National Standards
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    GB/T 43621-2023 Agricultural Social Services A Guide to the ConstruCTion of Agricultural Machinery Professional Cooperative Organizations
    农业社会化服务 农机专业合作组织建设指南
    China National Standards
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    GB/T 43619-2023 Overpressure proteCTion safety device Controlled safety pressure relief system
    超压保护安全装置 受控安全泄压系统
    China National Standards
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    GB/T 43618-2023 Non-destruCTive testing process tower gamma ray scanning method
    无损检测 工艺塔伽马射线扫描方法
    China National Standards
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    GB/T 43615-2023 Additive manufaCTuring Ultrasonic testing method of directed energy deposition metal forming parts
    增材制造 定向能量沉积金属成形件超声检测方法
    China National Standards
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    GB/T 43614-2023 Additive ManufaCTuring Metal Powder Directional Energy Deposition Equipment Laser Cladding Head Test Method
    增材制造 金属粉末定向能量沉积设备激光熔覆头测试方法
    China National Standards
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    GB/T 43613-2023 Non-destruCTive testing Digital radiography image processing and communication
    无损检测 数字射线检测图像处理与通信
    China National Standards
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    GB/T 43612-2023 Silicon carbide crystal material defeCT map
    碳化硅晶体材料缺陷图谱
    China National Standards
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    GB/T 43610-2023 Microbeam analysis Analytical eleCTron microscopy Transmission electron microscopy method for determination of apparent growth direction of linear crystals
    微束分析 分析电子显微术 线状晶体表观生长方向的透射电子显微术测定方法
    China National Standards
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    GB/T 43609.1-2023 Building construCTion machinery and equipment Concrete and mortar preparation equipment Part 1: Terminology and commercial specifications
    建筑施工机械与设备 混凝土及砂浆制备设备 第1部分:术语和商业规格
    China National Standards
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    GB/T 43608.1-2023 Building construCTion machinery and equipment Concrete mixer trucks Part 1: Terminology and commercial specifications
    建筑施工机械与设备 混凝土搅拌运输车 第1部分:术语和商业规格
    China National Standards
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    GB/T 43607-2023 Palladium ingot analysis method Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin, zinc content Spark discharge atomic emission speCTrometry
    钯锭分析方法 银、铝、金、铋、铬、铜、铁、铱、镁、锰、镍、铅、铂、铑、钌、硅、锡、锌含量测定 火花放电原子发射光谱法
    China National Standards
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    GB/T 43604.1-2023 Methods for chemical analysis of gallium-based liquid metals Part 1: Determination of lead, cadmium, mercury and arsenic contents InduCTively coupled plasma mass spectrometry
    镓基液态金属化学分析方法 第1部分:铅、镉、汞、砷含量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 43603.1-2023 Methods for chemical analysis of nickel-platinum target alloys Part 1: Determination of platinum content InduCTively coupled plasma atomic emission spectrometry
    镍铂靶材合金化学分析方法 第1部分:铂含量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 43602-2023 Composition, struCTure and performance evaluation of physical vapor deposition multi-layer hard coatings
    物理气相沉积多层硬质涂层的成分、结构及性能评价
    China National Standards
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    GB/T 43598-2023 Nanotechnology Determination of oxygen content and carbon-to-oxygen ratio of graphene powder X-ray photoeleCTron spectroscopy
    纳米技术 石墨烯粉体氧含量和碳氧比的测定 X射线光电子能谱法
    China National Standards
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    GB/T 43597-2023 Parameter testing method for pyroeleCTric terahertz detectors
    热电型太赫兹探测器参数测试方法
    China National Standards
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    GB/T 43596-2023 Image grayscale standard display funCTion calibration method
    影像灰度标准显示函数标定方法
    China National Standards
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    GB/T 43593-2023 Ferrite Cores Standard InduCTance Factors and Tolerances for Air-Gapped Cores
    铁氧体磁心 有气隙磁心的标准电感因数及其公差
    China National Standards
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    GB/T 43589-2023 Gold alloy jewelry, multi-element content determination, laser ablation-induCTively coupled plasma mass spectrometry
    金合金饰品 多元素含量测定 激光剥蚀-电感耦合等离子体质谱法
    China National Standards
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    GB/T 43588-2023 Paper, paperboard and paper produCTs - Methods for assessing recyclability
    纸、纸板和纸制品 可回收性评价方法
    China National Standards
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    GB/T 43583-2023 Geographical indication recognition produCT classification and code
    地理标志认定 产品分类与代码
    China National Standards
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    GB/T 43579-2023 Blockchain and distributed accounting technology Smart contraCT life cycle management technical specifications
    区块链和分布式记账技术 智能合约生命周期管理技术规范
    China National Standards
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    GB/T 43577.1-2023 Information Security Technology EleCTronic Discovery Part 1: Overview and Concepts
    信息安全技术 电子发现 第1部分:概述和概念
    China National Standards
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    GB/T 43576-2023 Oral hygiene and care produCTs. Laboratory test method for the effectiveness of toothpaste in removing exogenous stains.
    口腔清洁护理用品 牙膏对去除外源性色斑效果的实验室测试方法
    China National Standards
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    GB/T 43574-2023 Chemical fiber Determination of heavy metal content InduCTively coupled plasma optical emission spectrometry and inductively coupled plasma mass spectrometry
    化学纤维 重金属含量的测定 电感耦合等离子体发射光谱法和电感耦合等离子体质谱法
    China National Standards
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    GB/T 43571-2023 Determination of migrating organotins in toy materials Gas chromatography-tandem mass speCTrometry
    玩具材料中可迁移有机锡的测定 气相色谱-串联质谱法
    China National Standards
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    GB/T 43559-2023 Propolis produCTion technical specifications
    蜂胶生产技术规范
    China National Standards
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    GB/T 43555-2023 Intelligent service PrediCTive maintenance Algorithm evaluation method
    智能服务 预测性维护 算法测评方法
    China National Standards
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    GB/T 43554-2023 Intelligent ManufaCTuring Services General Requirements
    智能制造服务 通用要求
    China National Standards
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    GB/T 43553.1-2023 Smart FaCTory Digital Delivery Part 1: General Requirements
    智能工厂数字化交付 第1部分:通用要求
    China National Standards
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    GB/T 43548-2023 Determination of metal element content in surfaCTants and detergents
    表面活性剂和洗涤剂中金属元素含量的测定
    China National Standards
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    GB/T 43547-2023 Good Laboratory PraCTice (GLP) management, description and use of test items
    良好实验室规范(GLP) 管理、描述和测试项目的使用
    China National Standards
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    GB/T 43545-2023 Safety Code for InspeCTion of Dangerous Goods Supercapacitors
    危险货物检验安全规范 超级电容器
    China National Standards
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    GB/T 43544-2023 Oral cleaning and care produCTs Laboratory test method for the inhibition rate of toothpaste on dental calculus
    口腔清洁护理用品 牙膏对牙结石抑制率的实验室测试方法
    China National Standards
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    GB/T 43541-2023 Intelligent manufaCTuring Network collaborative manufacturing Business architecture and information model
    智能制造 网络协同制造 业务架构与信息模型
    China National Standards
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    GB/T 43540-2023 Technical requirements for decommissioning lithium-ion batteries for eleCTric energy storage
    电力储能用锂离子电池退役技术要求
    China National Standards
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    GB/T 43539-2023 Standards for eleCTronic document archiving and electronic archive management of government websites and webpages
    政府网站网页电子文件归档和电子档案管理规范
    China National Standards
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    GB/T 43535-2023 High purity germanium gamma speCTrometer
    高纯锗γ谱仪
    China National Standards
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    GB/T 43534-2023 Design and test method of AC side impedance of voltage source converter for high voltage direCT current transmission
    高压直流输电用电压源换流器交流侧阻抗设计及测试方法
    China National Standards
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    GB/T 43529.5-2023 Standardizing the Registration and Delivery of ProduCT Ontologies Using Spreadsheets Part 5: Activity Description Interface
    利用电子表格标准化产品本体的注册和传递 第5部分:活动描述接口
    China National Standards
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    GB/T 43529.3-2023 Standardizing the Registration and Delivery of ProduCT Ontologies Using Spreadsheets Part 3: Common Information Model Interface
    利用电子表格标准化产品本体的注册和传递 第3部分:公共信息模型接口
    China National Standards
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    GB/T 43528-2023 EleCTrochemical energy storage battery management communication technical requirements
    电化学储能电池管理通信技术要求
    China National Standards
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    GB/T 43527-2023 Ship eleCTrical equipment Electromagnetic compatibility Optimization of ship cable laying Test methods for laying spacing
    船舶电气设备 电磁兼容性 船舶电缆敷设优化 敷设间距的试验方法
    China National Standards
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    GB/T 43526-2023 Technical regulations for conneCTing user-side electrochemical energy storage systems to distribution grids
    用户侧电化学储能系统接入配电网技术规定
    China National Standards
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    GB/T 43525-2023 Ships and offshore technology Navigation and ship maneuvering EleCTronic inclinometers
    船舶与海上技术 导航和船舶操纵 电子倾斜仪
    China National Standards
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    GB/T 43524.1-2023 Subsea equipment Part 1: Power conneCTors, penetrations and jumper assemblies for rated voltages 3 kV (Umax=3.6 kV) to 30 kV (Umax=36 kV)
    水下设备 第1部分:额定电压3 kV(Umax=3.6 kV)至30 kV(Umax=36 kV)电源连接器、贯穿装置和跨接线组件
    China National Standards
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    GB/T 43522-2023 ManufaCTuring Supervision Guidelines for Lithium-Ion Batteries for Electric Power Storage
    电力储能用锂离子电池监造导则
    China National Standards
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    GB/T 43517-2023 Ergonomics of the physical environment Assessment of the environment through environmental surveys (measurements of physical quantities and subjeCTive human evaluations)
    物理环境的人类工效学 通过环境调查(物理量测量和人的主观评价)对环境进行评估
    China National Standards
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    GB/T 43511-2023 Rail transit eleCTric traction overhead rigid catenary
    轨道交通 电力牵引架空刚性接触网
    China National Standards
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    GB/T 43507-2023 Guidelines for the ConstruCTion of County Basic Public Service Standard System
    县域基本公共服务标准体系建设指南
    China National Standards
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    GB/T 43506-2023 Telecommunications and Internet Services Technical Requirements for User Personal Information ProteCTion
    电信和互联网服务 用户个人信息保护技术要求
    China National Standards
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    GB/T 43503-2023 Natural gas - Determination of oxygen content - EleCTrochemical method
    天然气 氧气含量的测定 电化学法
    China National Standards
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    GB/T 43501-2023 Ships and Offshore Technology - Vibration measurement, evaluation and reporting guidelines for habitability of ships with specific charaCTeristics
    船舶和海上技术 特定特征船舶适居性的振动测量、评价和报告准则
    China National Standards
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    GB/T 43499-2023 Motor vehicle deteCTion system software testing method
    机动车检测系统软件测试方法
    China National Standards
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    GB/T 43497-2023 EleCTrodeposition layer and related finishing Electroless nickel phosphorus-ceramic composite coating
    电沉积层及相关精饰 化学镀镍磷-陶瓷复合镀层
    China National Standards
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    GB/T 43496-2023 DeteCTion methods for thermal cycle and condensation of building curtain walls
    建筑幕墙热循环和结露检测方法
    China National Standards
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    GB/T 43495-2023 Application classification of radio frequency identification (RFID) eleCTronic tags for tires
    轮胎用射频识别(RFID)电子标签应用分类
    China National Standards
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    GB/T 43494-2023 Radio frequency identification (RFID) eleCTronic tag encoding for tires
    轮胎用射频识别(RFID)电子标签编码
    China National Standards
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    GB/T 43493.3-2023 SemiconduCTor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 3: Photoluminescence detection method of defects
    半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第3部分:缺陷的光致发光检测方法
    China National Standards
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    GB/T 43493.2-2023 SemiconduCTor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 2: Optical detection methods for defects
    半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第2部分:缺陷的光学检测方法
    China National Standards
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    GB/T 43493.1-2023 SemiconduCTor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 1: Defect classification
    半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第1部分:缺陷分类
    China National Standards
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    GB/T 43492-2023 Prefabricated insulated duCTile iron pipes, fittings and accessories
    预制保温球墨铸铁管、管件和附件
    China National Standards
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    GB/T 43490-2023 Radio frequency identification (RFID) eleCTronic tags for tires
    轮胎用射频识别(RFID)电子标签
    China National Standards
    CT

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    GB/T 43487-2023 Test methods for foam concrete and produCTs
    泡沫混凝土及制品试验方法
    China National Standards
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    GB/T 43486-2023 Heating system proteCTive agent test method
    供暖系统保护剂测试方法
    China National Standards
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    GB/T 43485-2023 Sealing ropes for building struCTures
    建筑结构用密封索
    China National Standards
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    GB/T 43484-2023 Additive ManufaCTuring High Temperature Alloy Powders for Laser Powder Bed Melting
    增材制造 激光粉末床熔融用高温合金粉末
    China National Standards
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    GB/T 43481-2023 Additive manufaCTuring 3D process model data quality requirements
    增材制造 三维工艺模型数据质量要求
    China National Standards
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    GB/T 43480-2023 Non-destruCTive testing Phased array ultrasonic cylindrical imaging guided wave testing
    无损检测 相控阵超声柱面成像导波检测
    China National Standards
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    GB/T 43478-2023 TraCTor automatic driving assistance system general technical specifications
    拖拉机 自动辅助驾驶系统 通用技术规范
    China National Standards
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    GB/T 43462-2023 EleCTrochemical Energy Storage Black Start Technical Guidelines
    电化学储能黑启动技术导则
    China National Standards
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    GB/T 43460.1-2023 EleCTromagnetic compatibility risk analysis method Part 1: Cable shielding
    电磁兼容 风险分析方法 第1部分:电缆屏蔽
    China National Standards
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    GB/T 43456-2023 EleCTricity inspection specifications
    用电检查规范
    China National Standards
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    GB/T 43455-2023 Analog/Mixed-Signal IntelleCTual Property (IP) Core Quality Assessment
    模拟/混合信号知识产权(IP)核质量评测
    China National Standards
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    GB/T 43454-2023 Integrated circuit intelleCTual property (IP) core design requirements
    集成电路知识产权(IP)核设计要求
    China National Standards
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    GB/T 43453-2023 Analog/Mixed-Signal IntelleCTual Property (IP) Core Document Structure Guide
    模拟/混合信号知识产权(IP)核文档结构指南
    China National Standards
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    GB/T 43452-2023 Analog/Mixed-Signal IntelleCTual Property (IP) Core Deliverable Requirements
    模拟/混合信号知识产权(IP)核交付项要求
    China National Standards
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    GB/T 42737-2023 Commissioning procedures for eleCTrochemical energy storage power stations
    电化学储能电站调试规程
    China National Standards
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    GB/T 37977.49-2023 EleCTrostatics Part 4-9: Standard test methods for specific applications Clothing
    静电学 第4-9部分:特定应用中的标准试验方法 服装
    China National Standards
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    GB/T 37190-2023 General requirements for the entire life cycle of pipeline corrosion control projeCTs
    管道腐蚀控制工程全生命周期 通用要求
    China National Standards
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    GB/T 37183-2023 Corrosion control projeCT life cycle risk assessment
    腐蚀控制工程全生命周期 风险评估
    China National Standards
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    GB/T 36558-2023 General technical conditions for eleCTrochemical energy storage systems in power systems
    电力系统电化学储能系统通用技术条件
    China National Standards
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    GB/T 36545-2023 Technical specifications for mobile eleCTrochemical energy storage systems
    移动式电化学储能系统技术规范
    China National Standards
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    GB/T 34425-2023 Fuel cell eleCTric vehicle hydrogenation gun
    燃料电池电动汽车加氢枪
    China National Standards
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    GB/T 34120-2023 Technical requirements for energy storage converters in eleCTrochemical energy storage systems
    电化学储能系统储能变流器技术要求
    China National Standards
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    GB/T 33665-2023 Audio and video technical requirements and deteCTion methods for digital publications
    数字出版物声频视频技术要求及检测方法
    China National Standards
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    GB/T 33314-2023 General requirements for the entire life cycle of corrosion control projeCTs
    腐蚀控制工程全生命周期 通用要求
    China National Standards
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    GB/T 32440.1-2023 Footwear - Chemical test methods - Determination of phthalates - Part 1: Solvent extraCTion method
    鞋类 化学试验方法 邻苯二甲酸酯的测定 第1部分:溶剂萃取法
    China National Standards
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    GB/T 32151.16-2023 Carbon Emission Accounting and Reporting Requirements Part 16: Oil and Gas ProduCTion Enterprises
    碳排放核算与报告要求 第16部分:石油天然气生产企业
    China National Standards
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    GB/T 32151.10-2023 Carbon Emission Accounting and Reporting Requirements Part 10: Chemical ManufaCTuring Enterprises
    碳排放核算与报告要求 第10部分:化工生产企业
    China National Standards
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    GB/T 32151.9-2023 Carbon Emission Accounting and Reporting Requirements Part 9: Ceramic ManufaCTuring Enterprises
    碳排放核算与报告要求 第9部分:陶瓷生产企业
    China National Standards
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    GB/T 32151.8-2023 Carbon Emission Accounting and Reporting Requirements Part 8: Cement ManufaCTuring Enterprises
    碳排放核算与报告要求 第8部分:水泥生产企业
    China National Standards
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    GB/T 32151.7-2023 Carbon Emission Accounting and Reporting Requirements Part 7: Flat Glass ManufaCTuring Enterprises
    碳排放核算与报告要求 第7部分:平板玻璃生产企业
    China National Standards
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    GB/T 31548-2023 EleCTric bicycle tire series
    电动自行车轮胎系列
    China National Standards
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    GB/T 31547-2023 EleCTric bicycle inner tube
    电动自行车内胎
    China National Standards
    CT

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    GB/T 31308.4-2023 Data elements, processes and documents in administration, commerce and industry Long-lasting signatures Part 4: Attestation objeCT attributes for long-lasting signature formats
    行政、商业和行业中的数据元、过程和文档 长效签名 第4部分:用于长效签名格式的存证对象属性
    China National Standards
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    GB/T 31308.3-2023 Data elements, processes and documents in administration, commerce and industry Long-lasting signatures Part 3: Long-lasting signature specifications for PDF Advanced EleCTronic Signatures (PAdES)
    行政、商业和行业中的数据元、过程和文档 长效签名 第3部分: PDF高级电子签名(PAdES)的长效签名规范
    China National Standards
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    GB/T 30422-2023 EleCTrodeless fluorescent lamps (other than self-ballasted lamps) Safety regulations
    无极荧光灯(自镇流灯除外) 安全规范
    China National Standards
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