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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 "D" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 42056-2022 Specifications for high-precision expression of electronic roaD map routes and facilities along the route
    电子公路图路线及沿线设施要素高精度表达规范
    China National Standards
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    GB/T 41756-2022 Corrosion of metals anD alloys - Method for assessing resistance to atmospheric corrosion of low alloy steels
    金属和合金的腐蚀 低合金钢耐大气腐蚀评估方法
    China National Standards
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    GB/T 41755-2022 Cracking susceptibility test of pipeline steel pipe in aciDic environment-full ring specimen ellipse deformation method
    酸性环境中管线钢管开裂敏感性试验 全环试样椭圆变形法
    China National Standards
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    GB/T 6730.61-2022 Iron ore - Determination of carbon and sulfur content - High frequency combustion infrared absorption method
    铁矿石 碳和硫含量的测定 高频燃烧红外吸收法
    China National Standards
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    GB/T 41739-2022 Test methoD for dimensional stability of metal matrix composites—Cold and heat cycle method
    金属基复合材料尺寸稳定性检测方法 冷热循环法
    China National Standards
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    GB/T 42072-2022 Climate Habitability InDex
    气候宜居指数
    China National Standards
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    GB/T 42075-2022 Evaluation methoD of regional rainstorm process
    区域性暴雨过程评估方法
    China National Standards
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    GB/T 42073-2022 Climate Risk InDex Drought
    气候风险指数 干旱
    China National Standards
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    GB/T 41839-2022 waist orthosis elastic waistbanD
    腰部矫形器 弹力围腰
    China National Standards
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    GB/T 41697-2022 Rehabilitation aiDs General requirements and test methods
    康复辅助器具 一般要求和试验方法
    China National Standards
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    GB/T 41696-2022 Classification anD general technical requirements of lower limb rehabilitation training equipment
    下肢康复训练设备的分类及通用技术条件
    China National Standards
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    GB/T 41842-2022 Service Specifications for Lifts for the Disabled
    功能障碍者移位机 配置服务规范
    China National Standards
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    GB/T 41596-2022 LoaD securing devices for road vehicles - General requirements for tensioning devices
    道路车辆装载物固定装置 拉紧装置通用要求
    China National Standards
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    GB/Z 41921-2022 Assistive Devices for the visually impaired
    视障者用辅助器具 盲道
    China National Standards
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    GB/T 41708-2022 Test methoD for glass melt resistivity
    玻璃熔体电阻率试验方法
    China National Standards
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    GB/T 41738-2022 Test methoD for mode I interlaminar fracture toughness (GIC) of fiber metal laminates
    纤维金属层板I型层间断裂韧性(GIC)试验方法
    China National Standards
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    GB/T 41737-2022 Aluminum matrix composites - Test methoD for volume fraction of silicon carbide - Dissolution method
    铝基复合材料 碳化硅体积分数试验方法 溶解法
    China National Standards
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    GB/T 41741-2022 Classification anD test method of attapulgite clay
    凹凸棒石黏土分级及测试方法
    China National Standards
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    GB/T 41760-2022 Test methoD for spontaneous polarization performance of tourmaline
    电气石自发极化性能测试方法
    China National Standards
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    GB/T 40887.2-2022 Wheelchairs anD occupant restraint systems for barrier-free passenger cars - Part 2: Forward-facing wheelchair occupant systems
    无障碍客车的轮椅车及乘坐者限位系统 第2部分: 前向式轮椅车乘坐者系统
    China National Standards
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    GB/T 30661.6-2022 Seats for wheelchairs - Part 6: SimulateD use and determination of seat cushion performance changes
    轮椅车座椅 第6部分:模拟使用和座垫性能变化的测定
    China National Standards
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    GB/T 42062-2022 MeDical Devices Application of Risk Management to Medical Devices
    医疗器械 风险管理对医疗器械的应用
    China National Standards
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    GB/T 14233.1-2022 Test methoDs for medical infusion, blood transfusion and injection equipment - Part 1: Chemical analysis methods
    医用输液、输血、注射器具检验方法 第1部分:化学分析方法
    China National Standards
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    GB/T 41716-2022 Determination of main active ingredients in lacquer tree by high performance liquid chromatography
    漆树中主要有效成分含量的测定 高效液相色谱法
    China National Standards
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    GB/T 19042.5-2022 Evaluation anD routine tests in medical imaging sector - Part 3-5: X-ray computed tomography equipment imaging performance acceptance test and stability test
    医用成像部门的评价及例行试验 第3-5部分:X射线计算机体层摄影设备成像性能验收试验与稳定性试验
    China National Standards
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    GB/T 36917.4-2022 Dentistry - Laboratory cutting tools - Part 4: Microtungsten carbide cutting tools for laboratory use
    牙科学 技工室用刃具 第4部分:技工室用微型硬质合金刃具
    China National Standards
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    GB/T 36917.3-2022 Dentistry - Laboratory cutting tools - Part 3: Carbide cutting tools for milling machines
    牙科学 技工室用刃具 第3部分:铣床用硬质合金刃具
    China National Standards
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    GB/T 42061-2022 MeDical device quality management system for regulatory requirements
    医疗器械 质量管理体系 用于法规的要求
    China National Standards
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    GB/T 42063-2022 Sharps injury protection requirements anD test methods - Sharps injury protection devices for disposable hypodermic needles, interventional catheter guide needles and blood sample collection needles
    锐器伤害保护 要求与试验方法 一次性使用皮下注射针、介入导管导引针和血样采集针的锐器伤害保护装置
    China National Standards
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    GB/T 2766-2022 Surgical instruments - General requirements anD test methods for non-cutting articulated instruments
    外科器械 非切割铰接器械通用要求和试验方法
    China National Standards
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    GB 17799.4-2022 Electromagnetic compatibility - Generic stanDards - Part 4: Emissions in industrial environments
    电磁兼容 通用标准 第4部分:工业环境中的发射
    China National Standards
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    GB 14023-2022 Vehicles, boats anD internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for protection of off-vehicle receivers
    车辆、船和内燃机 无线电骚扰特性 用于保护车外接收机的限值和测量方法
    China National Standards
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    GB/T 41642-2022 Technical requirements for financial anD budget management integrated system
    财政预算管理一体化系统技术要求
    China National Standards
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    GB/T 36731-2018 Temporary construction of the stage anD stands of the performance venue safety "No. 1 Amendment"
    临时搭建演出场所舞台、看台安全《第1号修改单》
    China National Standards
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    GB/T 41886-2022 Cabin acoustic Design requirements for transport category aircraft
    运输类飞机舱内声学设计要求
    China National Standards
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    GB/T 25742.4-2022 Machine conDition monitoring and diagnostics - Data processing, communication and presentation - Part 4: Presentation
    机器状态监测与诊断 数据处理、通信与表示 第4部分:表示
    China National Standards
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    GB/T 37400.17-2022 General Specifications for Heavy Machinery Part 17: Repair WelDing of Forged Steel Parts
    重型机械通用技术条件 第17部分:锻钢件补焊
    China National Standards
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    GB/T 35770-2022 Compliance Management System Requirements anD Guidelines for Use
    合规管理体系 要求及使用指南
    China National Standards
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    GB/T 1844.3-2022 Plastics - Symbols anD abbreviations - Part 3: Plasticizers
    塑料 符号和缩略语 第3部分:增塑剂
    China National Standards
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    GB/T 41910-2022 Quality control of washeD faeces and grading of faecal samples
    洗涤粪菌质量控制和粪菌样本分级
    China National Standards
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    GB/T 41908-2022 Human Fecal Sample Collection anD Processing
    人类粪便样本采集与处理
    China National Standards
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    GB/T 42035-2022 Determination of pore size distribution of coal and rock - NMR method
    煤和岩石孔径分布的测定 核磁共振法
    China National Standards
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    GB/T 41725-2022 GuiDelines for Establishing Limits of Chemical Substances in Consumer Products
    消费品中化学物质限量制定导则
    China National Standards
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    GB/T 42103-2022 Amusement Park Safety Risk IDentification and Assessment
    游乐园安全 风险识别与评估
    China National Standards
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    GB/T 1844.2-2022 Plastics - Symbols anD abbreviations - Part 2: Fillers and reinforcing materials
    塑料 符号和缩略语 第2部分:填料和增强材料
    China National Standards
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    GB/T 26957-2022 Destructive testing of welds in metallic materials - Tensile test methods for cross joints and lap joints
    金属材料焊缝破坏性试验 十字接头和搭接接头拉伸试验方法
    China National Standards
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    GB/T 2652-2022 Destructive test of welds in metallic materials Longitudinal tensile test of weld metal in fusion welded joints
    金属材料焊缝破坏性试验 熔化焊接头焊缝金属纵向拉伸试验
    China National Standards
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    GB/T 41826-2022 GuiDelines for Reliability Improvement of Consumer Products Based on Quality Assurance Data
    基于质保数据的消费品可靠性改进指南
    China National Standards
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    GB/T 23718.7-2022 Machine conDition monitoring and diagnostics - Requirements for personnel qualification and assessment - Part 7: Thermal imaging
    机器状态监测与诊断 人员资格与人员评估的要求 第7部分:热成像
    China National Standards
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    GB/T 41709-2022 Carbon fiber reinforceD plastics - Determination of size and aspect ratio of pulverized material
    碳纤维增强塑料 粉碎料尺寸和长宽比的测定
    China National Standards
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    GB/T 41976-2022 Parking equipment intelligent control anD management system
    停车设备 智能控制与管理系统
    China National Standards
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    GB/T 24620-2022 Service StanDards Formulation Guidelines Considering Consumer Needs
    服务标准制定导则 考虑消费者需求
    China National Standards
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    GB/T 18779.1-2022 Geometric ProDuct Specification (GPS) Measurement Inspection of Workpieces and Measuring Equipment Part 1: Rules for Passing or Failing Verification According to Specifications
    产品几何技术规范(GPS) 工件与测量设备的测量检验 第1部分:按规范验证合格或不合格的判定规则
    China National Standards
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    GB/T 42053-2022 Ships anD marine technology - Requirements for the use and maintenance of marine cranes
    船舶与海洋技术 船用起重机 使用与维护要求
    China National Standards
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    GB/T 15623.3-2022 HyDraulic transmission - Electrically modulated hydraulic control valves - Part 3: Test methods for pressure control valves
    液压传动 电调制液压控制阀 第3部分:压力控制阀试验方法
    China National Standards
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    GB/T 25418-2022 rice live broaDcast machine
    水稻直播机
    China National Standards
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    GB/T 41892-2022 CoDing guidelines for intelligent ship machinery and equipment information integration
    智能船舶 机械设备信息集成编码指南
    China National Standards
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    GB/T 14043.1-2022 HyDraulic transmission - Identification codes for valves - Part 1: Mounting surfaces and valve holes
    液压传动 阀的标识代号 第1部分:安装面和阀孔
    China National Standards
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    GB/T 38265.3-2022 Test methoDs for soldering fluxes - Part 3: Determination of acid value - Potentiometric and visual titration
    软钎剂试验方法 第3部分:酸值的测定 电位滴定法和目视滴定法
    China National Standards
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    GB/T 20092.3-2022 Chinese News Information Content Part 3: XML Format for Data Exchange
    中文新闻信息内容 第3部分:数据交换的XML格式
    China National Standards
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    GB/T 20092.2-2022 Chinese News Information Content Part 2: News MetaData
    中文新闻信息内容 第2部分:新闻元数据
    China National Standards
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    GB/T 41834-2022 Smart Logistics Service GuiDe
    智慧物流服务指南
    China National Standards
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    GB/T 24135-2022 Rubber or plastics coateD fabrics - Accelerated aging test
    橡胶或塑料涂覆织物 加速老化试验
    China National Standards
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    GB/T 20092.1-2022 Chinese News Information Content Part 1: Conceptual MoDel
    中文新闻信息内容 第1部分:概念模型
    China National Standards
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    GB/T 42038-2022 Spatial Data and Information Transmission System File Transfer Protocol
    空间数据与信息传输系统 文件传输协议
    China National Standards
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    GB/T 42039-2022 Space Data and Information Transmission System Space Packet Protocol
    空间数据与信息传输系统 空间包协议
    China National Standards
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    GB/T 42040-2022 Space Data and information transmission system Unified space data link protocol
    空间数据与信息传输系统 统一空间数据链路协议
    China National Standards
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    GB/T 42037-2022 Spatial Data and information transmission system reference architecture
    空间数据与信息传输系统 参考体系架构
    China National Standards
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    GB/T 42041-2022 Aerospace Terminology Space Data and Information Transmission
    航天术语 空间数据与信息传输
    China National Standards
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    GB/T 41597-2022 Quality Management Culture anD Mechanism Support Service Improvement Guide
    质量管理 文化和机制支撑服务提升指南
    China National Standards
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    GB/T 41984-2022 Arc stuD welding process
    电弧螺柱焊工艺方法
    China National Standards
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    GB/T 41768-2022 Thermal insulation materials for builDing - Determination of organic matter content
    建筑用绝热材料 有机物含量的测定
    China National Standards
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    GB/T 41861-2022 Gas WelDing Equipment Hose Assemblies for Welding, Cutting and Allied Process Equipment
    气焊设备 焊接、切割及相关工艺设备用软管组件
    China National Standards
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    GB/Z 41983-2022 HyDraulic Screw-in Cartridge Valve Mounting Connection Dimensions
    液压螺纹插装阀 安装连接尺寸
    China National Standards
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    GB/T 38265.17-2022 SolDering flux test methods - Part 17: Surface insulation resistance comb test and electrochemical migration test for flux residues
    软钎剂试验方法 第17部分:钎剂残留物的表面绝缘电阻梳刷试验和电化学迁移试验
    China National Standards
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    GB/T 38265.9-2022 Test methoDs for soldering fluxes - Part 9: Determination of ammonia content
    软钎剂试验方法 第9部分:氨含量的测定
    China National Standards
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    GB/T 38265.8-2022 Test methoDs for soldering fluxes - Part 8: Determination of zinc content
    软钎剂试验方法 第8部分:锌含量的测定
    China National Standards
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    GB/T 38265.6-2022 Test methoDs for soldering fluxes - Part 6: Determination of halide (excluding fluoride) content
    软钎剂试验方法 第6部分:卤化物(不包括氟化物)含量的测定
    China National Standards
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    GB/T 23023-2022 Informatization anD industrialization integration management system Production equipment operation performance evaluation index set
    信息化和工业化融合管理体系 生产设备运行绩效评价指标集
    China National Standards
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    GB/T 42058-2022 Offshore structures Offshore mobile platforms WinDlass and anchor winch for mooring positioning
    海上结构物 海上移动平台 系泊定位用锚机和锚绞车
    China National Standards
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    GB/T 42050-2022 ShipbuilDing - Deck machinery - General requirements
    造船 甲板机械 一般要求
    China National Standards
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    GB/T 41981.2-2022 Connections for hyDraulic transmissions - Pressure fittings - Part 2: Connectable under pressure
    液压传动连接 测压接头 第2部分:可带压连接式
    China National Standards
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    GB/T 41981.1-2022 Connections for hyDraulic transmissions - Pressure fittings - Part 1: Non-pressurized connections
    液压传动连接 测压接头 第1部分:非带压连接式
    China National Standards
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    GB/T 41894.3-2022 Ships anD Offshore Technology Determination of Shaft Power in Ship Propulsion Systems by Measuring Shaft Deformation Part 3: Elastic Vibration Method
    船舶与海上技术 通过测量轴变形量确定船舶推进系统轴功率 第3部分:弹性振动法
    China National Standards
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    GB/T 41894.2-2022 Ships anD marine technology - Determination of shaft power in ship propulsion systems by measuring shaft deflection - Part 2: Optical reflection method
    船舶与海上技术 通过测量轴变形量确定船舶推进系统轴功率 第2部分:光学反射法
    China National Standards
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    GB/T 1844.1-2022 Plastics - Symbols anD abbreviations - Part 1: Base polymers and their characteristic properties
    塑料 符号和缩略语 第1部分:基础聚合物及其特征性能
    China National Standards
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    GB/T 20568-2022 Metallic materials - HyDraulic test method for pipe rings
    金属材料 管环液压试验方法
    China National Standards
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    GB/T 41891.2-2022 Ships anD marine technology - Inflatable buoyancy support systems for ships for protection against flooding - Part 2: Buoyancy tanks
    船舶与海上技术 船舶浸水防护用充气浮力支持系统 第2部分:浮箱
    China National Standards
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    GB/T 41860.2-2022 Forming molDs - Retaining rings - Part 2: Retaining rings for small and medium molds with heat shields, types C and D
    成型模 定位圈 第2部分:带隔热板的中小型模具定位圈 C型和D型
    China National Standards
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    GB/T 32070-2022 Earth-moving machinery - Object monitoring systems anD their visual aids - Performance requirements and tests
    土方机械 物体监测系统及其可视辅助装置 性能要求和试验
    China National Standards
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    GB/T 41860.1-2022 Forming molDs - Retaining rings - Part 1: Retaining rings for small and medium-sized molds without heat shields, types A and B
    成型模 定位圈 第1部分:无隔热板的中小型模具定位圈 A型和B型
    China National Standards
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    GB/T 41893-2022 Basic Requirements for Logistics Management of Digitalized Workshop in Hull Parts Manufacturing
    船体零部件制造数字化车间物流管理基本要求
    China National Standards
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    GB/T 4096.2-2022 Geometric ProDuct Specification (GPS) Wedge Part 2: Dimensioning and Tolerancing
    产品几何技术规范(GPS) 楔体 第2部分:尺寸与公差标注
    China National Standards
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    GB/T 4096.1-2022 ProDuct Geometric Specifications (GPS) Wedges Part 1: Angle and Slope Series
    产品几何技术规范(GPS) 楔体 第1部分:角度与斜度系列
    China National Standards
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    GB/T 18916.63-2022 Water withDrawal quotas - Part 63: Flat glass
    取水定额 第63部分:平板玻璃
    China National Standards
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    GB/T 22131-2022 Ultrasonic Testing MethoD for the Inner Surface of Cylindrical Forgings
    筒形锻件内表面超声波检测方法
    China National Standards
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    GB/T 18916.62-2022 Water withDrawal quotas - Part 62: Cement
    取水定额 第62部分:水泥
    China National Standards
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    GB/T 42124.1-2022 Geometric proDuct specification (GPS) Dimensional and geometric tolerances of molded parts - Part 1: Vocabulary
    产品几何技术规范(GPS) 模制件的尺寸和几何公差 第1部分:词汇
    China National Standards
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    GB/T 41858-2022 ProDuct Geometric Specification (GPS) Batch Specification
    产品几何技术规范(GPS) 批量规范
    China National Standards
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    GB/T 11693-2022 Marine flange welDing seat plate
    船用法兰焊接座板
    China National Standards
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