China National Standards

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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 "RT" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 5054.3-2024 Road vehicles - Multicore connecting cables - PaRT 3: Structure, dimensions and marking of unshielded sheathed low-voltage cables
    道路车辆-多芯连接电缆-第3部分:无屏蔽护套低压电缆的结构、尺寸和标记
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    GB/T 5054.4-2024 Road vehicles - Multicore connecting cables - PaRT 4: Test methods and requirements for spiral cable assemblies
    道路车辆-多芯连接电缆-第4部分:螺旋电缆总成的试验方法和要求
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    GB/T 30661.12-2024 Wheelchair seats - PaRT 12: Testing seat cushion wrapping and sinking characteristics using a double hemisphere load
    轮椅车座椅-第12部分:使用双半球加载体测试座垫包覆和陷入特性
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    GB/T 30661.11-2024 Wheelchair seats - PaRT 11: Determination of perspiration dissipation characteristics of seat cushions
    轮椅车座椅-第11部分:座垫显汗消散特性的测定
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    GB/T 20870.4-2024 Semiconductor devices - PaRT 16-4: Microwave integrated circuits - switches
    半导体器件-第16-4部分:微波集成电路-开关
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    GB/T 44699-2024 Social aRT level examination-Level setting and examination requirements-Chinese dance
    社会艺术水平考级-级别设定与考试要求-中国舞
    China National Standards
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    GB/T 44697-2024 Social aRT level examination-Examiner management requirements
    社会艺术水平考级-考官管理要求
    China National Standards
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    GB/T 44675-2024 Carpet-Determination of the peeling propeRTy of foam backing
    地毯-泡沫背衬剥落性的测定
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    GB/T 29458-2024 Requirements and inspection methods for the use of LED display screens in spoRTs venues
    体育场馆LED显示屏使用要求及检验方法
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    GB/T 44748.1-2024 Screening test-PaRT 1: Methods using metal wire mesh and metal perforated plate test sieves
    筛分试验-第1部分:使用金属丝编织网和金属穿孔板试验筛的方法
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    GB/T 44777-2024 Intellectual propeRTy (IP) core protection guidelines
    知识产权(IP)核保护指南
    China National Standards
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    GB/T 30661.9-2024 Wheelchair seats-PaRT 9: Guidelines for seat interface pressure distribution
    轮椅车座椅-第9部分:座椅界面压力分布指南
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    GB/T 30661.10-2024 Wheelchair seats-PaRT 10: Flame retardancy of body support devices-Requirements and test methods
    轮椅车座椅-第10部分:体位支撑装置的阻燃性-要求和试验方法
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    GB/T 32151.23-2024 Greenhouse gas emission accounting and repoRTing requirements-Part 23:-Planting institutions
    温室气体排放核算与报告要求-第23部分:-种植业机构
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    GB/T 32151.27-2024 Greenhouse gas emission accounting and repoRTing requirements-Part-27-: Land transportation enterprises
    温室气体排放核算与报告要求-第-27-部分:陆上交通运输企业
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    GB/Z 44858-2024 MaRTial arts - Tai Chi clothing
    武术-太极服
    China National Standards
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    GB/Z 44859-2024 MaRTial arts - Tai Chi sword
    武术-太极剑
    China National Standards
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    GB 7300.305-2024 Feed additives - PaRT 3: Mineral elements and their complexes (chelates) - Basic copper chloride
    饲料添加剂-第3部分:矿物元素及其络(螯)合物-碱式氯化铜
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    GB 7300.304-2024 Feed additives - PaRT 3: Mineral elements and their complexes (chelates) - Glycine iron complex
    饲料添加剂-第3部分:矿物元素及其络(螯)合物-甘氨酸铁络合物
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    GB 7300.1003-2024 Feed additives - PaRT 10: Flavoring and attractant substances - Neomethyl hesperidin dihydrochalcone
    饲料添加剂-第10部分:调味和诱食物质-新甲基橙皮苷二氢查耳酮
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    GB 44702-2024 Regulations on the limit of harmful substances in watch exterior paRTs that directly contact human skin
    直接接触人体皮肤的手表外观件中有害物质限量的规定
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    GB/T 32151.36-2024 Greenhouse gas emission accounting and repoRTing requirements-Part 36: Insulation material manufacturers
    温室气体排放核算与报告要求-第36部分:绝热材料生产企业
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    GB/T 32151.38-2024 Greenhouse gas emission accounting and repoRTing requirements-Part 38: Cement product manufacturers
    温室气体排放核算与报告要求-第38部分:水泥制品生产企业
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    GB/T 32151.37-2024 Greenhouse gas emission accounting and repoRTing requirements-Part 37: sintered wall, roof and road building materials production Enterprises
    温室气体排放核算与报告要求-第37部分:烧结类墙体屋面及道路用建筑材料生产企业
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    GB/T 32151.32-2024 Greenhouse gas emission accounting and repoRTing requirements-Part 32: coating production enterprises
    温室气体排放核算与报告要求-第32部分:涂料生产企业
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    GB/T 32151.46-2024 Greenhouse gas emission accounting and repoRTing requirements-Part 46: waste battery treatment and disposal enterprises
    温室气体排放核算与报告要求-第46部分:废弃电池处理处置企业
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    GB/T 32151.45-2024 Greenhouse gas emission accounting and repoRTing requirements-Part 45: phosphoric acid and phosphate enterprises
    温室气体排放核算与报告要求-第45部分:磷酸及磷酸盐企业
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    GB/T 32151.43-2024 Greenhouse gas emission accounting and repoRTing requirements-Part 43: lead smelting enterprises
    温室气体排放核算与报告要求-第43部分:铅冶炼企业
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    GB/T 32151.42-2024 Greenhouse gas emission accounting and repoRTing requirements-Part 42: copper smelting enterprises
    温室气体排放核算与报告要求-第42部分:铜冶炼企业
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    GB/T 32151.41-2024 Greenhouse gas emission accounting and repoRTing requirements-Part 41: industrial silicon production enterprises
    温室气体排放核算与报告要求-第41部分:工业硅生产企业
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    GB/T 32151.44-2024 Greenhouse gas emission accounting and repoRTing requirements-Part 44: zinc smelting enterprises
    温室气体排放核算与报告要求-第44部分:锌冶炼企业
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    GB/T 18238.3-2024 Network security technology-hash function-PaRT 3: specially designed hash function
    网络安全技术-杂凑函数-第3部分:专门设计的杂凑函数
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    GB/T 18238.2-2024 Network security technology - Hash function - PaRT 2: Hash function using block cipher Number
    网络安全技术-杂凑函数-第2部分:采用分组密码的杂凑函数
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    GB/T 18238.1-2024 Network security technology - Hash function - PaRT 1: General
    网络安全技术-杂凑函数-第1部分:总则
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    GB/T 15843.2-2024 Network security technology - Entity authentication - PaRT 2: Mechanism using authentication encryption
    网络安全技术-实体鉴别-第2部分:采用鉴别式加密的机制
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    GB/T 15852.2-2024 Network security technology - Message authentication code - PaRT 2: Mechanism using specially designed hash functions
    网络安全技术-消息鉴别码-第2部分:采用专门设计的杂凑函数的机制
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    GB/T 44692.2-2024 Equipment integrity in hazardous chemical enterprises - PaRT 2: Technical implementation guidelines
    危险化学品企业设备完整性-第2部分:技术实施指南
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    GB/T 44692.1-2024 Equipment integrity in hazardous chemical enterprises - PaRT 1: Management system requirements
    危险化学品企业设备完整性-第1部分:管理体系要求
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    GB/T 44693.2-2024 Process stability in hazardous chemical enterprises - PaRT 2: Technical specifications for control loop performance evaluation and optimization
    危险化学品企业工艺平稳性-第2部分:控制回路性能评估与优化技术规范
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    GB/T 44693.1-2024 Hazardous chemical companies Process stability - PaRT 1: Management guidelines
    危险化学品企业工艺平稳性-第1部分:管理导则
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    GB/T 5132.4-2024 Industrial rigid circular laminated tubes and rods of thermosetting resins for electrical use - PaRT 4: Circular laminated molded tubes
    电气用热固性树脂工业硬质圆形层压管和棒-第4部分:圆形层压模制管
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    GB/T 5132.3-2024 Industrial rigid circular laminated tubes and rods of thermosetting resins for electrical use - PaRT 3: Circular laminated rolled tubes
    电气用热固性树脂工业硬质圆形层压管和棒-第3部分:圆形层压卷制管
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    GB/T 13542.4-2024 Films for electrical insulation - PaRT 4: Polyester films
    电气绝缘用薄膜-第4部分:聚酯薄膜
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    GB/T 17215.686-2024 Electrical measurement data exchange - DLMS/COSEM components - PaRT 86: Community network high-speed PLC-ISO/IEC-12139-1 configuration
    电测量数据交换-DLMS/COSEM组件-第86部分:社区网络高速PLC-ISO/IEC-12139-1配置
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    GB/T 38048.6-2024 Surface cleaning appliances - PaRT 6: Wet hard floor cleaning appliances for household and similar purposes - Performance test methods
    表面清洁器具-第6部分:家用和类似用途湿式硬地面清洁器具-性能测试方法
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    GB/T 23725.3-2024 Crane - Information signs - PaRT 3: Tower cranes
    起重机-信息标牌-第3部分:塔式起重机
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    GB/T 17001.8-2024 Anti-counterfeiting ink - PaRT 8: Anti-tampering anti-counterfeiting ink
    防伪油墨-第8部分:防涂改防伪油墨
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    GB/T 17001.5-2024 Anti-counterfeiting ink - PaRT 5: Pressure-sensitive anti-counterfeiting ink
    防伪油墨-第5部分:压敏防伪油墨
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    GB/T 26958.29-2024 Product Geometric Specification (GPS) - Filtering - PaRT 29: Linear Profile Filter - Wavelet
    产品几何技术规范(GPS)-滤波-第29部分:线性轮廓滤波器-小波
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    GB/T 24633.2-2024 Product Geometric Specification (GPS) - Cylindricity - PaRT 2: Specification Operation Set
    产品几何技术规范(GPS)-圆柱度-第2部分:规范操作集
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    GB/T 24633.1-2024 Product Geometric Specification (GPS) - Cylindricity - PaRT 1: Vocabulary and parameters
    产品几何技术规范(GPS)-圆柱度-第1部分:词汇和参数
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    GB/T 24632.2-2024 Geometric product specifications (GPS) - Roundness - PaRT 2: Standard operation set
    产品几何技术规范(GPS)-圆度-第2部分:规范操作集
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    GB/T 24632.1-2024 Geometric product specifications (GPS) - Roundness - PaRT 1: Vocabulary and parameters
    产品几何技术规范(GPS)-圆度-第1部分:词汇和参数
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    GB/T 24631.2-2024 Geometric product specifications (GPS) Straightness - PaRT 2: Standard operation set
    产品几何技术规范(GPS)直线度-第2部分:规范操作集
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    GB/T 24631.1-2024 Geometric product specifications (GPS) - Straightness - PaRT 1: Vocabulary and parameters
    产品几何技术规范(GPS)-直线度-第1部分:词汇和参数
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    GB/T 24630.2-2024 Geometric product specifications (GPS) - Flatness - PaRT 2: Standard operation set
    产品几何技术规范(GPS)-平面度-第2部分:规范操作集
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    GB/T 24630.1-2024 Geometric product specifications (GPS) - Flatness - PaRT 1: Vocabulary and parameters
    产品几何技术规范(GPS)-平面度-第1部分:词汇和参数
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    GB/T 6974.3-2024 Crane - Terminology - PaRT 3: Tower cranes
    起重机-术语-第3部分:塔式起重机
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    GB/T 23604-2024 Sampling methods for mechanical propeRTies test of titanium and titanium alloy products
    钛及钛合金产品力学性能试验取样方法
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    GB/T 44458.3-2024 Eye and face protection for spoRTs - Part 3: Requirements and test methods for glasses for surface swimming
    运动用眼部和面部保护-第3部分:水面游泳用眼镜的要求和试验方法
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    GB/T 30661.13-2024 Wheelchair seats - PaRT 13: Determination of lateral stability of seat cushions
    轮椅车座椅-第13部分:座垫侧向稳定性的测定
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    GB/T 20405.3-2024 Urine absorbent for incontinent persons - Polyacrylate superabsorbent powder - PaRT 3: Test method for determining particle size distribution by sieving method -
    失禁者用尿液吸收剂-聚丙烯酸酯高吸水性粉末-第3部分:用筛分法测定粒径分布的试验方法-
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    GB/T 14728.2-2024 Two-arm operated walkers - Requirements and test methods - PaRT 2: Wheeled walkers
    双臂操作助行器-要求和试验方法-第2部分:轮式助行器
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    GB/T 14728.1-2024 Two-arm operated walkers - Requirements and test methods - PaRT 1: Frame walkers
    双臂操作助行器-要求和试验方法-第1部分:框式助行器
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    GB/T 20405.2-2024 Incontinence Urine absorbent for incontinent persons - Polyacrylate superabsorbent powder - PaRT 2: Test method for determining the residual amount of acrylate monomer
    失禁者用尿液吸收剂-聚丙烯酸酯高吸水性粉末-第2部分:测定丙烯酸酯单体残余量的试验方法
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    GB/T 44694-2024 Guidelines for safety assessment of mass spoRTs events
    群众性体育赛事活动安全评估工作指南
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    GB/T 6378.3-2024 Metric sampling inspection procedures-PaRT 3: Secondary sampling plan for batch inspection retrieved by acceptance quality limit (AQL)
    计量抽样检验程序-第3部分:按接收质量限(AQL)检索的逐批检验的二次抽样方案
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    GB/T 44691-2024 Requirements for indoor spoRTs and health facilities for the elderly
    老年人室内运动健康设施要求
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    GB/T 44493-2024 SmaRT city infrastructure-implementation guidelines for urban parking space matching in smart transportation
    智慧城市基础设施-智慧交通中城市停车位匹配实施指南
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    GB/T 4706.92-2024 Safety of household and similar electrical appliances - PaRT 92: From the air Special requirements for equipment for recovering and/or regenerating refrigerants in blending refrigeration equipment
    家用和类似用途电器的安全-第92部分:从空调和制冷设备中回收和/或再生制冷剂的器具的特殊要求
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    GB/T 5169.49-2024 Fire hazard tests for electrical and electronic products - PaRT 49: Arc method - Arc ignition test methods for materials
    电工电子产品着火危险试验-第49部分:电弧法-材料的电弧着火试验方法
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    GB/T 44468-2024 Intuitive and qualitative analysis methods for plastic degradation rate under aRTificial simulated marine environmental conditions
    人工模拟海洋环境条件下塑料降解速率直观和定性分析方法
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    GB/T 24625-2024 Guide to the design and application of synchronous motors powered by inveRTers
    变频器供电同步电动机设计与应用指南
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    GB/T 44585.1-2024 Application of risk management in medical devices connected to IT networks - PaRT 1: Safety, effectiveness and network security of networked medical devices or health software in their implementation and use
    风险管理在接入IT网络的医疗器械中的应用-第1部分:联网医疗器械或健康软件在其实施和使用中的安全、有效性和网络安全
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    GB/T 16896.1-2024 Instruments and software for high voltage and high current testing and measurement - PaRT 1: Requirements for impact testing instruments
    高电压和大电流试验测量用仪器和软件-第1部分:对冲击试验用仪器的要求
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    GB/T 36917.2-2024 Dentistry - Laboratory cutting tools - PaRT 2: Laboratory carbide cutting tools
    牙科学-技工室用刃具-第2部分:技工室用硬质合金刃具
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    GB/T 44656-2024 Technical conditions for injection molding of anisotropic ferrite permanent magnet composite paRTicles
    注射成型各向异性铁氧体永磁复合颗粒技术条件
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    GB/T 9445-2024 Non-destructive testing - Personnel qualification and ceRTification
    无损检测-人员资格鉴定与认证
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    GB/T 44666-2024 Finger oRThoses
    指矫形器
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    GB/T 17469-2024 Evaluation of friction propeRTies of automotive brake linings - Small sample bench test method
    汽车制动器衬片摩擦性能评价-小样台架试验方法
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    GB/T 43617.4-2024 Rolling bearings - Test for noise from rolling bearing grease - PaRT 4: Test and evaluation method NQ
    滚动轴承-滚动轴承润滑脂噪声测试-第4部分:测试和评估方法NQ
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    GB/T 43617.3-2024 Rolling bearings - Test for noise from rolling bearing grease - PaRT 3: Test and evaluation method MQ
    滚动轴承-滚动轴承润滑脂噪声测试-第3部分:测试和评估方法MQ
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    GB/T 41980.3-2024 Hydraulic transmission - Method for determination of pressure fluctuations in systems and components - PaRT 3: Hydraulic motors
    液压传动-系统和元件中压力波动的测定方法-第3部分:液压马达
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    GB/T 22924-2024 Determination of biuret content in compound feRTilizers
    复合肥料中缩二脲含量的测定
    China National Standards
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    GB/T 8574-2024 Determination of potassium content in compound feRTilizers
    复合肥料中钾含量的测定
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    GB/T 17483.1-2024 Hydraulic transmission - Specifications for the determination of noise - PaRT 1: Hydraulic pumps
    液压传动-噪声测定规范-第1部分:液压泵
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    GB/T 44455-2024 Test methods for optical propeRTies of liquid zoom lenses
    液体变焦透镜光学性能测试方法
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    GB/T 1288-2024 Chemical reagents-Potassium sodium taRTrate tetrahydrate-(potassium sodium tartrate)
    化学试剂-四水合酒石酸钾钠-(酒石酸钾钠)
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    GB/T 6988.1-2024 Preparation of documents for electrical technology-PaRT 1: Rules
    电气技术用文件的编制-第1部分:规则
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    GB/T 18281.7-2024 Sterilization of health care products-Biological indicators-PaRT 7: Selection, use and result judgment guide
    医疗保健产品灭菌-生物指示物-第7部分:选择、使用和结果判断指南
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    GB/T 44552-2024 Determination of paRTicle size distribution-Differential mobility analysis of aerosol particles
    粒度分布的测定-气溶胶颗粒差分电迁移率分析法
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    GB/T 42351.2-2024 Preparation of paRTicle standard samples-Part 2: Polydisperse spherical particles
    颗粒标准样品的制备-第2部分:多分散球形颗粒
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    GB/T 11017.3-2024 Power cables with cross-linked polyethylene insulation and accessories for rated voltages of 66-kV (Um=72.5-kV) and 110-kV (Um=126-kV) - PaRT 3: Cable accessories
    额定电压66-kV(Um=72.5-kV)和110-kV(Um=126-kV)交联聚乙烯绝缘电力电缆及其附件-第3部分:电缆附件
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    GB/T 11017.2-2024 Power cables with cross-linked polyethylene insulation and accessories for rated voltages of 66-kV (Um=72.5-kV) and 110-kV (Um=126-kV) - PaRT 2: - Cables
    额定电压66-kV(Um=72.5-kV)和110-kV(Um=126-kV)交联聚乙烯绝缘电力电缆及其附件-第2部分:-电缆
    China National Standards
    RT

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    GB/T 13465.10-2024 Test methods for impermeable graphite materials - PaRT 10: Tensile strength
    不透性石墨材料试验方法-第10部分:抗拉强度
    China National Standards
    RT

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    GB/T 11017.1-2024 Power cables with cross-linked polyethylene insulation and accessories for rated voltages of 66-kV (Um=72.5-kV) and 110-kV (Um=126-kV) - PaRT 1: Test methods and requirements
    额定电压66-kV(Um=72.5-kV)和110-kV(Um=126-kV)交联聚乙烯绝缘电力电缆及其附件-第1部分:试验方法和要求
    China National Standards
    RT

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    GB/T 18024.1-2024 Graphical symbols for coal mine machinery technical documents - PaRT 1 : General
    煤矿机械技术文件用图形符号-第1部分:总则
    China National Standards
    RT

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    GB/T 44050.3-2024 Hydraulic transmission - Determination of oil noise characteristics - PaRT 3: Measurement of hydraulic impedance
    液压传动-油液噪声特性测定-第3部分:液压阻抗的测量
    China National Standards
    RT

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    GB/T 9766.2-2024 Tire valve test methods - PaRT 2: Rubber seat valve test methods
    轮胎气门嘴试验方法-第2部分:胶座气门嘴试验方法
    China National Standards
    RT

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    GB/T 1796.2-2024 Tire valves - PaRT 2: Rubber seat valves
    轮胎气门嘴-第2部分:胶座气门嘴
    China National Standards
    RT

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