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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 "C" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41862-2022 Earthmoving and Mining MaChinery Autonomous and Semi-Autonomous Machine Systems Safety
    土方及矿山机械 自主和半自主机器系统安全
    China National Standards
    C

    English PDF
    GB/T 22359.2-2022 Earth-moving and building Construction machinery - Electromagnetic compatibility (EMC) of machines with built-in power supply - Part 2: Additional EMC requirements for functional safety
    土方机械与建筑施工机械 内置电源机器的电磁兼容性(EMC) 第2部分:功能安全的EMC附加要求
    China National Standards
    C

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    GB/T 22359.1-2022 Earth-moving and building Construction machinery - Electromagnetic compatibility (EMC) of machines with built-in power supply - Part 1: General requirements for EMC under typical electromagnetic environmental conditions
    土方机械与建筑施工机械 内置电源机器的电磁兼容性(EMC) 第1部分:典型电磁环境条件下的EMC一般要求
    China National Standards
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    English PDF
    GB/T 41734.3-2022 Radio FrequenCy Identification of Animals Part 3: Performance Evaluation of Radio Frequency Identification Tags Conforming to GB/T 20563 and GB/T 22334
    动物射频识别 第3部分:符合GB/T 20563和GB/T 22334的射频识别标签性能评估
    China National Standards
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    GB/T 41734.2-2022 Radio FrequenCy Identification of Animals Part 2: Consistency Assessment of Radio Frequency Identification Readers and GB/T 20563 and GB/T 22334
    动物射频识别 第2部分:射频识别读写器与GB/T 20563和GB/T 22334的一致性评估
    China National Standards
    C

    English PDF
    GB/T 41714-2022 AgriCultural socialization service Specifications for e-commerce transactions of fresh agricultural products
    农业社会化服务 生鲜农产品电子商务交易服务规范
    China National Standards
    C

    English PDF
    GB/T 41880-2022 PlastiCs - epoxy resins - determination of electrical conductivity of aqueous extracts
    塑料 环氧树脂 水萃取液电导率的测定
    China National Standards
    C

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    GB/T 6730.64-2022 Iron ore - Determination of water-soluble Chloride content - Ion selective electrode method
    铁矿石 水溶性氯化物含量的测定 离子选择电极法
    China National Standards
    C

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    GB/T 41812-2022 General rules for performanCe testing of automatic liquid pipetting workstations
    自动移液工作站性能检测通则
    China National Standards
    C

    English PDF
    GB/T 41895-2022 Determination of DNA virus in Cells MNP labeling method
    细胞中DNA病毒测定 MNP标记法
    China National Standards
    C

    English PDF
    GB/T 41977-2022 PaCkaging Labeling and direct product marking with 1D and 2D barcodes
    包装 一维条码和二维条码的标签和直接产品标记
    China National Standards
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    GB/T 41854-2022 PaCkaging 1D and 2D barcodes for product packaging
    包装 产品包装用的一维条码和二维条码
    China National Standards
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    English PDF
    GB/T 41598-2022 Printing teChnology - Monitors for color proofing - Performance indicators
    印刷技术 彩色打样用显示器 性能指标
    China National Standards
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    GB/T 3517-2022 Natural raw rubber - Determination of plastiCity retention (PRI)
    天然生胶 塑性保持率(PRI)的测定
    China National Standards
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    English PDF
    GB/T 42055-2022 Ships and Offshore TeChnology - Data format of shipboard machinery and equipment
    船舶与海上技术 船载机械设备数据格式
    China National Standards
    C

    English PDF
    GB/T 42054-2022 Ship and offshore teChnology Shared data server on board the ship
    船舶与海上技术 船载海上共享数据服务器
    China National Standards
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    English PDF
    GB/T 36148.3-2022 Ships and offshore teChnology - Protection of the offshore environment - Oil booms - Part 3: End connectors
    船舶与海上技术 海上环境保护 围油栏 第3部分:端部连接器
    China National Standards
    C

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    GB/T 41694-2022 Safety and ResilienCe Emergency Management Guidelines for Monitoring Hazardous Facilities
    安全与韧性 应急管理 危险性设施监测指南
    China National Standards
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    GB/T 41695-2022 Safety and ResilienCe Emergency Management Guidelines for Implementation of Community Early Warning Systems for Landslide Hazards
    安全与韧性 应急管理 滑坡灾害社区预警体系实施指南
    China National Standards
    C

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    GB/T 41885-2022 Aerostat Classification and classification
    浮空器分类和分级
    China National Standards
    C

    English PDF
    GB/T 13871.6-2022 Rotary shaft lip seals with elastomeriC sealing elements - Part 6: Specification for elastomeric materials
    密封元件为弹性体材料的旋转轴唇形密封圈 第6部分:弹性体材料规范
    China National Standards
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    GB/T 3452.5-2022 O-ring rubber seals for hydrauliC and pneumatic use - Part 5: Specification for elastomeric materials
    液压气动用O形橡胶密封圈 第5部分:弹性体材料规范
    China National Standards
    C

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    GB/T 42032-2022 Design Requirements for Civil Aircraft Loading Manifest
    民用飞机装载舱单设计要求
    China National Standards
    C

    English PDF
    GB/T 42045-2022 airCraft headliner
    飞机顶垫
    China National Standards
    C

    English PDF
    GB/T 21540-2022 HydrauliC transmissions - On-line automatic particle counting systems for liquids - Calibration and verification methods
    液压传动 在线液体自动颗粒计数系统 校准和验证方法
    China National Standards
    C

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    GB/T 17489-2022 HydrauliC transmission Particulate contamination analysis Liquid sampling from working system piping
    液压传动 颗粒污染分析 从工作系统管路中提取液样
    China National Standards
    C

    English PDF
    GB/T 31138-2022 hydrogenation maChine
    加氢机
    China National Standards
    C

    English PDF
    GB/T 41890.1-2022 Ships and marine teChnology—Model test methods for propeller cavitation noise during ship design—Part 1: Sound source level assessment
    船舶与海上技术 船舶设计过程中螺旋桨空化噪声模型试验方法 第1部分:声源级评估
    China National Standards
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    GB/T 41808-2022 High dynamiC range television program production and exchange of image parameter values
    高动态范围电视节目制作和交换图像参数值
    China National Standards
    C

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    GB/T 41809-2022 UHDTV system program produCtion and exchange parameter values
    超高清晰度电视系统节目制作和交换参数值
    China National Standards
    C

    English PDF
    GB/T 41975-2022 Book Inkjet Digital Printing MaChine
    书刊喷墨数字印刷机
    China National Standards
    C

    English PDF
    GB/T 18931-2022 Classification of alkaline dense shaped refractory products with carbon content less than 7%
    碳含量小于7%的碱性致密定形耐火制品分类
    China National Standards
    C

    English PDF
    GB/T 22900-2022 General Rules for Evaluation of SCience and Technology Research Projects
    科学技术研究项目评价通则
    China National Standards
    C

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    GB/T 41620-2022 Guidelines for the Implementation of Evaluation of SCience and Technology Research Projects Applied Research Projects
    科学技术研究项目评价实施指南 应用研究项目
    China National Standards
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    GB/T 41621-2022 Guidelines for the Implementation of Evaluation of SCience and Technology Research Projects Developing Research Projects
    科学技术研究项目评价实施指南 开发研究项目
    China National Standards
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    GB/T 41619-2022 Guidelines for the Implementation of Evaluation of SCientific and Technological Research Projects Basic Research Projects
    科学技术研究项目评价实施指南 基础研究项目
    China National Standards
    C

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    GB/T 41836-2022 Sharing EConomy Guiding Principles and Basic Framework
    共享经济 指导原则与基础框架
    China National Standards
    C

    English PDF
    GB/T 5264-2022 Diesel engine fuel injeCtion pump plunger couple technical specification
    柴油机喷油泵柱塞偶件 技术条件
    China National Standards
    C

    English PDF
    GB/T 10044-2022 Cast iron electrodes and wires
    铸铁焊条及焊丝
    China National Standards
    C

    English PDF
    GB/T 41889-2022 Ships and marine teChnology - Verification methods for strain gauge portable dynamometers
    船舶与海上技术 应变仪便携式测功法的验证方法
    China National Standards
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    GB/T 17934.4-2022 Printing teChnology - Process control of halftone color separation plates, proofs and production prints - Part 4: Publishing gravure printing
    印刷技术 网目调分色版、样张和生产印刷品的加工过程控制 第4部分:出版凹印
    China National Standards
    C

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    GB/T 20346.2-2022 Fertilizing maChinery - Part 2: Inter-row fertilizer applicators
    施肥机械 第2部分:行间施肥机
    China National Standards
    C

    English PDF
    GB/T 26719-2022 General Rules for StatistiCs of Water Use by Water-Using Units
    用水单位用水统计通则
    China National Standards
    C

    English PDF
    GB/T 42031-2022 Drawing Method of Water BalanCe Diagram of Water Unit
    用水单位水平衡图绘制方法
    China National Standards
    C

    English PDF
    GB/T 41980.2-2022 HydrauliC transmissions - Determination of pressure fluctuations in systems and components - Part 2: Hydraulic pumps (simplified method)
    液压传动 系统和元件中压力波动的测定方法 第2部分:液压泵(简化法)
    China National Standards
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    GB/T 41980.1-2022 HydrauliC transmissions - Determination of pressure fluctuations in systems and components - Part 1: Hydraulic pumps (precision method)
    液压传动 系统和元件中压力波动的测定方法 第1部分:液压泵(精密法)
    China National Standards
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    GB/T 25963-2022 Determination of aromatiCs content in middle distillates containing fatty acid methyl esters - High performance liquid chromatography with differential refractive index detector
    含脂肪酸甲酯中间馏分芳烃含量的测定 示差折光检测器高效液相色谱法
    China National Standards
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    GB/T 41758.2-2022 PlastiCs - Polyketone (PK) molding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
    塑料 聚酮(PK)模塑和挤出材料 第2部分:试样制备和性能测定
    China National Standards
    C

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    GB/T 16622-2022 Press-fit solid tire speCifications, dimensions and loads
    压配式实心轮胎规格、尺寸与负荷
    China National Standards
    C

    English PDF
    GB/T 41680-2022 Cranes - General rules for seismic design
    起重机 抗震设计通则
    China National Standards
    C

    English PDF
    GB/T 8039-2022 Determination method of total sulfur Content in coking benzene products
    焦化苯类产品全硫含量的测定方法
    China National Standards
    C

    English PDF
    GB/T 3658-2022 Ring test method for magnetiC properties of soft magnetic metal materials and powder metallurgy materials in the frequency range of 20Hz to 100kHz
    软磁金属材料和粉末冶金材料20Hz~100kHz频率范围磁性能的环形试样测量方法
    China National Standards
    C

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    GB/T 25826-2022 Epoxy Coated steel bars for reinforced concrete
    钢筋混凝土用环氧涂层钢筋
    China National Standards
    C

    English PDF
    GB/T 28900-2022 Test methods for steel for reinforCed concrete
    钢筋混凝土用钢材试验方法
    China National Standards
    C

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    GB/T 13789-2022 Method for Measuring MagnetiC Properties of Electrical Steel Strip (Sheet) with Single Chip Tester
    用单片测试仪测量电工钢带(片)磁性能的方法
    China National Standards
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    GB/T 3655-2022 Method for Measuring MagnetiC Properties of Electrical Steel Strip (Sheet) Using Epstein Square
    用爱泼斯坦方圈测量电工钢带(片)磁性能的方法
    China National Standards
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    GB/T 41706-2022 Metal powders - Determination of non-metalliC inclusions in metal powders for powder forging
    金属粉末 粉末锻造用金属粉末中非金属夹杂物的测定方法
    China National Standards
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    GB/T 41978-2022 Additive manufaCturing—Metal powder hollow flour rate detection method
    增材制造 金属粉末空心粉率检测方法
    China National Standards
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    GB/T 30966.6-2022 Wind turbines - Communications for wind farm monitoring systems - Part 6: Logical node classes and data classes for condition monitoring
    风力发电机组 风力发电场监控系统通信 第6部分:状态监测的逻辑节点类和数据类
    China National Standards
    C

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    GB/T 41643-2022 Guidelines for the Safety and Use of High Power Laser ManufaCturing Equipment
    高功率激光制造设备安全和使用指南
    China National Standards
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    GB/T 30966.5-2022 Wind turbines - Communications for wind farm monitoring systems - Part 5: Conformance testing
    风力发电机组 风力发电场监控系统通信 第5部分:一致性测试
    China National Standards
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    GB/T 30966.3-2022 Wind turbines - Communications for wind farm monitoring systems - Part 3: Information exchange model
    风力发电机组 风力发电场监控系统通信 第3部分:信息交换模型
    China National Standards
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    GB/T 30966.2-2022 Wind turbines - Communications for wind park monitoring systems - Part 2: Information model
    风力发电机组 风力发电场监控系统通信 第2部分:信息模型
    China National Standards
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    GB/T 30966.1-2022 Wind turbines -- Communications for wind farm monitoring systems -- Part 1: Principles and models
    风力发电机组 风力发电场监控系统通信 第1部分:原则与模型
    China National Standards
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    GB/T 41887.1-2022 Ships and maritime teChnology - Guidance for private maritime security companies (PMSCs) on contracting (formal contract) private armed security personnel (PCASP) on board ships - Part 1: General
    船舶和海上技术 船上合同制(形式合约)私人武装保安人员(PCASP)的私人海上安保公司(PMSC)指南 第1部分:总则
    China National Standards
    C

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    GB/T 41888-2022 Ships and Offshore TeChnology Marine Airbag Launching Technology
    船舶和海上技术 船舶气囊下水工艺
    China National Standards
    C

    English PDF
    GB/T 41721-2022 Small boat navigation lights LED light performanCe
    小艇 航行灯 LED灯的性能
    China National Standards
    C

    English PDF
    GB/T 2650-2022 DestruCtive testing of welds in metallic materials Impact testing
    金属材料焊缝破坏性试验 冲击试验
    China National Standards
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    English PDF
    GB/T 24052-2022 Environmental management - Material flow Costing - Guidelines for implementation in supply chains
    环境管理 物质流成本核算 在供应链中的实施指南
    China National Standards
    C

    English PDF
    GB/T 1174-2022 Cast bearing alloy
    铸造轴承合金
    China National Standards
    C

    English PDF
    GB/T 41859-2022 Sheet metal preCision cold-formed process specification
    金属板材精密冷弯成形 工艺规范
    China National Standards
    C

    English PDF
    GB/T 21737-2022 Provide Consumers with information about products and related services
    为消费者提供产品及相关服务的信息
    China National Standards
    C

    English PDF
    GB/T 41906-2022 DeteCtion method of superoxide dismutase activity
    超氧化物歧化酶活性检测方法
    China National Standards
    C

    English PDF
    GB/T 41907-2022 Enterokinase aCtivity detection method
    肠激酶活性检测方法
    China National Standards
    C

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    GB/T 42051-2022 InspeCtion and maintenance requirements for structural parts of manned submersibles
    载人潜水器结构件检测维护要求
    China National Standards
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    GB/T 42052-2022 TeChnical specifications for manned submersible operating tools
    载人潜水器作业工具技术规范
    China National Standards
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    GB/T 41982-2022 High-alloy heat-resistant steel thiCk-walled pipes and forgings for power stations General technical requirements
    电站用高合金耐热钢厚壁管道和锻件 通用技术条件
    China National Standards
    C

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    GB/T 42049-2022 Rolling bearings for airCraft airframes - Characteristics, dimensions, tolerances and static load ratings
    飞机机体用滚动轴承 特性、外形尺寸、公差和额定静负荷
    China National Standards
    C

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    GB/T 6730.83-2022 Iron ore - Determination of loss on ignition - HygrosCopic water corrected gravimetric method
    铁矿石 灼烧减量的测定 吸湿水校正重量法
    China National Standards
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    GB/T 41747-2022 StruCtural-grade and high-strength continuous hot-dip galvanized twin-roll cast-rolled steel sheet and strip
    结构级和高强度连续热镀锌双辊铸轧薄钢板及钢带
    China National Standards
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    GB/T 41746-2022 Commercial-grade continuous hot-dip galvanized twin-roll cast-rolled steel sheet and strip
    商品级连续热镀锌双辊铸轧薄钢板及钢带
    China National Standards
    C

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    GB/T 41749-2022 General requirements for surfaCe quality of hot-rolled section steel
    热轧型钢表面质量一般要求
    China National Standards
    C

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    GB/T 41681-2022 Y-type Cast iron filter for pipeline
    管道用Y型铸铁过滤器
    China National Standards
    C

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    GB/T 18512-2022 Commercial Coal Quality Blast Furnace Injection Coal
    商品煤质量 高炉喷吹用煤
    China National Standards
    C

    English PDF
    GB/T 17608-2022 Coal Product Variety and Classification
    煤炭产品品种和等级划分
    China National Standards
    C

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    GB/T 397-2022 Commercial coal quality Coking coal
    商品煤质量 炼焦用煤
    China National Standards
    C

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    GB/T 41790-2022 Guidelines for Quality and Safety Improvement of Smart Consumer Products
    智能消费品质量安全改进指南
    China National Standards
    C

    English PDF
    GB/T 41849-2022 Guidelines for Quality and Safety Management of Smart Consumer Products
    智能消费品质量安全管理指南
    China National Standards
    C

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    GB/T 24644-2022 AgriCultural and forestry tractors and machinery - Falling object protection devices - Test procedures and performance requirements
    农林拖拉机和机械 落物防护装置 试验规程和性能要求
    China National Standards
    C

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    GB/T 41971-2022 AgriCulture and Forestry Tractor Dynamic Noise Measurement
    农林拖拉机 动态噪声测量
    China National Standards
    C

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    GB/T 41679-2022 AgriCultural and forestry tractors and machinery - Basic types - Vocabulary
    农林拖拉机和机械 基本类型 词汇
    China National Standards
    C

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    GB/T 41748-2022 Quality Evaluation SCheme for Welded Steel Mesh
    钢筋焊接网质量评价方案
    China National Standards
    C

    English PDF
    GB/T 41673-2022 General requirements for eleCtrostatic protection of spacecraft
    航天器静电防护通用要求
    China National Standards
    C

    English PDF
    GB/T 41675-2022 SpaCecraft Electric Propulsion Technical Terminology
    航天器电推进技术术语
    China National Standards
    C

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    GB/T 41678.1-2022 AgriCultural machinery and tractors Safety of high-voltage electrical and electronic components and systems Part 1: General requirements
    农业机械和拖拉机 高压电气电子元件和系统的安全性 第1部分:通用要求
    China National Standards
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    GB/T 41677.1-2022 AgriCultural and forestry tractors and machinery - Sustainability - Part 1: Principles
    农林拖拉机和机械 可持续性 第1部分:原则
    China National Standards
    C

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    GB/T 41752-2022 Gas Analysis ResearCh and Treatment of Analysis Bias
    气体分析 分析偏倚的研究与处理
    China National Standards
    C

    English PDF
    GB/T 23011-2022 Integration of informatization and industrialization, digital transformation, value-benefit referenCe model
    信息化和工业化融合 数字化转型 价值效益参考模型
    China National Standards
    C

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    GB/T 42029-2022 Smart ManufaCturing Industrial Data Spatial Reference Model
    智能制造 工业数据空间参考模型
    China National Standards
    C

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    GB/T 42024-2022 Intelligent manufaCturing OID-based heterogeneous system interoperability functional requirements
    智能制造 基于OID的异构系统互操作功能要求
    China National Standards
    C

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