China National Standards

China C 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 "C" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 43329-2023 General prinCiples for compilation of cleaner production evaluation index system
    清洁生产评价指标体系编制通则    		 China National Standards
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    GB/T 43362-2023 Gas Analysis MiCro Thermal Conductivity Gas Chromatography
    气体分析 微型热导气相色谱法    		 China National Standards
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    GB/T 43361-2023 Gas Analysis Validation of Hydrogen Fuel Analysis Methods for Proton ExChange Membrane Fuel Cells for Road Vehicles
    气体分析 道路车辆用质子交换膜燃料电池氢燃料分析方法的确认    		 China National Standards
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    GB/T 43315-2023 DeteCtion of silicon wafer flow pattern defects Corrosion method
    硅片流动图形缺陷的检测 腐蚀法    		 China National Standards
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    GB/T 43313-2023 Testing of surfaCe quality and microtube density of polished silicon carbide wafers by confocal differential interference method
    碳化硅抛光片表面质量和微管密度的测试 共焦点微分干涉法    		 China National Standards
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    GB/T 27612.4-2023 AgriCultural irrigation equipment sprinkler heads Part 4: Durability test methods
    农业灌溉设备 喷头 第4部分：耐久性试验方法    		 China National Standards
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    GB/T 27612.3-2023 AgriCultural irrigation equipment sprinkler heads Part 3: Water volume distribution characteristics and test methods
    农业灌溉设备 喷头 第3部分：水量分布特性和试验方法    		 China National Standards
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    GB/T 27612.1-2023 AgriCultural irrigation equipment Sprinkler heads Part 1: Terminology and classification
    农业灌溉设备 喷头 第1部分：术语和分类    		 China National Standards
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    GB/T 25423-2023 Square straw bale baling maChine
    方草捆打捆机    		 China National Standards
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    GB/T 24671-2023 AgriCultural irrigation equipment. Graphic symbols for pressurized irrigation systems.
    农业灌溉设备 承压灌溉系统图形符号    		 China National Standards
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    GB/T 21397-2023 Cotton harvester
    棉花收获机    		 China National Standards
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    GB/T 19794-2023 AgriCultural irrigation equipment, dosing valves, technical requirements and test methods
    农业灌溉设备 定量阀 技术要求和试验方法    		 China National Standards
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    GB/T 18690.4-2023 AgriCultural irrigation equipment - Filters for micro-irrigation - Part 4: Granular media filters
    农业灌溉设备 微灌用过滤器 第4部分：颗粒介质过滤器    		 China National Standards
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    GB/T 18688-2023 AgriCultural irrigation equipment - Pressure loss in irrigation valves - Test methods
    农业灌溉设备 灌溉阀的压力损失 试验方法    		 China National Standards
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    GB/T 15231-2023 Test methods for properties of glass fiber reinforCed cement
    玻璃纤维增强水泥性能试验方法    		 China National Standards
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    GB/T 24478-2023 Elevator traCtion machine
    电梯曳引机    		 China National Standards
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    GB/T 29419-2023 PerformanCe of wood plastic composite decking, guardrails and fencing systems
    塑木复合材料铺板、护栏和围栏体系性能    		 China National Standards
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    GB/T 29418-2023 Test method for performanCe of wood-plastic composite extruded profiles
    塑木复合材料挤出型材性能测试方法    		 China National Standards
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    GB/T 43307-2023 Determination of room temperature tensile properties of fine Ceramic fiber single filaments
    精细陶瓷纤维 单丝室温拉伸性能的测定    		 China National Standards
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    GB/T 43300-2023 Ceramic Flat Membrane Pure Water Flux Test Method
    陶瓷平板膜 纯水通量试验方法    		 China National Standards
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    GB/T 43296-2023 Test method for room temperature bending fatigue properties of fine Ceramics
    精细陶瓷室温弯曲疲劳性能试验方法    		 China National Standards
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    GB/T 1965-2023 Porous Ceramics - test method for room temperature flexural strength
    多孔陶瓷 室温弯曲强度试验方法    		 China National Standards
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    GB/T 1964-2023 Porous Ceramics - Test method for compressive strength at room temperature
    多孔陶瓷 室温压缩强度试验方法    		 China National Standards
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    GB/T 14048.1-2023 Low-voltage switChgear and controlgear Part 1: General
    低压开关设备和控制设备 第1部分：总则    		 China National Standards
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    GB/T 43325-2023 Foundry maChinery - Cutting, grinding and finishing equipment for cleaning of castings - Technical safety regulations
    铸造机械 铸件清理用切割、磨削和精整设备 安全技术规范    		 China National Standards
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    GB/T 43319-2023 Casting machinery Investment and lost foam casting equipment Safety technical specifications
    铸造机械 熔模和消失模铸造设备 安全技术规范    		 China National Standards
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    GB/T 25715-2023 Pipe mold for Centrifugally cast ductile iron pipe
    离心铸造球墨铸铁管用管模    		 China National Standards
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    GB/T 43357-2023 General performanCe test methods for wire ropes
    钢丝绳一般性能试验方法    		 China National Standards
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    GB/T 43356-2023 Test method for periodiC infiltration of corrosion salt solution on steel bars
    钢筋腐蚀盐溶液周期浸润试验方法    		 China National Standards
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    GB/T 43312-2023 Wire rope for mediCal equipment
    医疗器械用钢丝绳    		 China National Standards
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    GB/T 43311-2023 DuCtile iron pipe design method
    球墨铸铁管设计方法    		 China National Standards
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    GB/T 30163-2023 TeChnical Specifications for Energy Saving of High Air Temperature Top-Fired Hot Air Stoves for Blast Furnaces
    高炉用高风温顶燃式热风炉节能技术规范    		 China National Standards
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    GB/T 28924-2023 Guidelines for Calculation of Energy Efficiency Index for Steel Enterprises
    钢铁企业能效指数计算导则    		 China National Standards
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    GB/T 28417-2023 Carbon bearing steel
    碳素轴承钢    		 China National Standards
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    GB/T 21837-2023 EleCtromagnetic detection method of ferromagnetic steel wire rope
    铁磁性钢丝绳电磁检测方法    		 China National Standards
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    GB/T 13296-2023 Stainless steel seamless steel pipes for boilers and heat exChangers
    锅炉、热交换器用不锈钢无缝钢管    		 China National Standards
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    GB/T 3286.12-2023 Methods for Chemical analysis of limestone and dolomite Part 12: Determination of potassium oxide and sodium oxide content Flame atomic absorption spectrometry
    石灰石及白云石化学分析方法 第12部分：氧化钾和氧化钠含量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 18639-2023 Rabies DiagnostiC Technology
    狂犬病诊断技术    		 China National Standards
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    GB/T 43449-2023 ForensiC Science Toxicology Laboratory Quality Control Practices
    法庭科学 毒物分析实验室质量控制规范    		 China National Standards
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    GB/T 29637-2023 Ketamine test in suspeCted drugs
    疑似毒品中氯胺酮检验    		 China National Standards
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    GB/T 29349-2023 ForensiC science on-site photography and video recording requirements
    法庭科学 现场照相、录像要求    		 China National Standards
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    GB/T 19267.1-2023 ForensiC Science Physical and Chemical Examination of Trace Evidence Part 1: Infrared Absorption Spectroscopy
    法庭科学 微量物证的理化检验 第1部分：红外吸收光谱法    		 China National Standards
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    GB/T 9485-2023 Radial flow turboCharger connection dimensions
    径流式涡轮增压器 联接尺寸    		 China National Standards
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    GB/T 32800.9-2023 Safety requirements for hand-held non-eleCtric power tools Part 9: Grinder for molds
    手持式非电类动力工具 安全要求 第9部分：模具用砂轮机    		 China National Standards
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    GB/T 32800.8-2023 Hand-held non-eleCtric power tools Safety requirements Part 8: Grinders and polishers
    手持式非电类动力工具 安全要求 第8部分：磨光机和抛光机    		 China National Standards
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    GB/T 32800.6-2023 Hand-held non-eleCtric power tools Safety requirements Part 6: Assembly power tools for threaded fasteners
    手持式非电类动力工具 安全要求 第6部分：螺纹紧固件用装配动力工具    		 China National Standards
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    GB/T 32800.5-2023 Safety requirements for hand-held non-eleCtric power tools Part 5: Rotary impact drilling tools
    手持式非电类动力工具 安全要求 第5部分：回转冲击式钻孔工具    		 China National Standards
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    GB/T 43343-2023 High voltage insulation resistanCe meter
    高压绝缘电阻表    		 China National Standards
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    GB/T 41312.3-2023 Permeability testing methods for equipment used in Chemical industry Part 3: Plastics and their lining equipment
    化工用设备渗透性检测方法 第3部分：塑料及其衬里设备    		 China National Standards
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    GB/T 41312.2-2023 Permeability testing methods for Chemical industry equipment Part 2: Fiber reinforced thermosetting plastic equipment
    化工用设备渗透性检测方法 第2部分：纤维增强热固性塑料设备    		 China National Standards
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    GB/T 13465.12-2023 Test methods for impermeable graphite materials Part 12: Thermal Conductivity
    不透性石墨材料试验方法 第12部分：导热系数    		 China National Standards
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    GB/T 43411-2023 EleCtron beam selective melting additive manufacturing machine tools general technical conditions
    电子束选区熔化增材制造机床 通用技术条件    		 China National Standards
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    GB/T 43338-2023 ManufaCturing Services General Requirements for Business Data Integration
    制造服务 业务数据集成通用要求    		 China National Standards
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    GB/T 43337-2023 ManufaCturing system equipment operation and maintenance reference model
    制造系统设备运维参考模型    		 China National Standards
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    GB/T 43336-2023 General teChnical conditions for steering wheel control systems
    舵轮控制系统通用技术条件    		 China National Standards
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    GB/T 43335-2023 Automation system and integration teChnical resource sharing service system reference architecture
    自动化系统与集成 技术资源共享服务系统参考架构    		 China National Standards
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    GB/T 43270-2023 Complex product collaborative design integrated modeling language
    复杂产品协同设计集成建模语言X语言架构    		 China National Standards
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    GB/T 40283.4-2023 Automation Systems and Integration Competency Unit Interoperability for Manufacturing Application Solutions Part 4: Competency Unit Assessment of Manufacturing Application Requirements
    自动化系统与集成 制造应用解决方案的能力单元互操作 第4部分：制造应用需求的能力单元评估    		 China National Standards
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    GB/T 22270.5-2023 Industrial Automation Systems and Integration Test AppliCation Service Interfaces Part 5: Application Service Interfaces
    工业自动化系统与集成 测试应用的服务接口 第5部分：应用程序服务接口    		 China National Standards
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    GB/T 8586-2023 Operating frequenCy allocation of fish finders and technical specifications for preventing acoustic interference
    探鱼仪工作频率分配及其防止声波干扰技术规范    		 China National Standards
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    GB/T 43417-2023 Configuration of scoliosis orthosis for children and adolescents
    儿童青少年脊柱侧弯矫形器的配置    		 China National Standards
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    GB/T 43416-2023 OrthopediC footwear Requirements and test methods
    矫形鞋 要求与测试方法    		 China National Standards
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    GB/T 43351-2023 ACcessible design Content, graphics and expression methods of touch guidance maps
    无障碍设计 触摸导引地图的内容、图形和表达方法    		 China National Standards
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    GB/T 43350-2023 ProsthetiCs Quantification of physical parameters of ankle-foot devices and foot components
    假肢 踝足装置和足部组件物理参数的量化    		 China National Standards
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    GB/Z 41082.2-2023 WheelChairs Part 2: Typical values and recommended limit values of dimensions, mass and operating space measured according to GB/Z 18029.5
    轮椅车 第2部分：按GB/Z 18029.5测得的尺寸、质量和操作空间的典型值和推荐限制值    		 China National Standards
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    GB/T 20405.1-2023 Urine absorbent for inContinence Polyacrylate super absorbent powder Part 1: Determination of pH value
    失禁者用尿液吸收剂 聚丙烯酸酯高吸水性粉末 第1部分：pH值的测定方法    		 China National Standards
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    GB/T 43393-2023 reCycled pulp
    再生纸浆    		 China National Standards
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    GB/T 26202-2023 paper tube Cardboard
    纸管纸板    		 China National Standards
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    GB/T 43323-2023 Coated Abrasives General Safety Requirements
    涂附磨具 通用安全要求    		 China National Standards
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    GB/T 16457.2-2023 Diamond Circular saw blade substrates Part 2: For sintered saw blades
    金刚石圆锯片基体 第2部分：用于烧结锯片    		 China National Standards
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    GB/T 43406-2023 Liquid Cargo handling equipment, crude oil export system, tandem mooring winch
    液货装卸设备 原油外输系统 串靠系泊绞车    		 China National Standards
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    GB/T 43384-2023 Marine and Marine TeChnology Marine Shark Clamps and Tow Pins
    船舶与海洋技术 船用鲨鱼钳及拖销    		 China National Standards
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    GB/T 43381-2023 Offshore struCtures, crude oil export systems, hose winches
    海上结构物 原油外输系统 软管绞车    		 China National Standards
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    GB/T 19699-2023 Ships and Offshore TeChnology Cargo Tank Pressure-Vacuum Valves and Flame Arrestors
    船舶和海上技术 液货舱压力-真空阀和阻火装置    		 China National Standards
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    GB/T 5744-2023 Marine pneumatiC quick closing valve
    船用气动快关阀    		 China National Standards
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    GB/T 43279.3-2023 MoleCular in vitro diagnostic tests. Specification of pre-test procedures for venous whole blood. Part 3: Isolation of plasma circulating cell-free DNA.
    分子体外诊断检验 静脉全血检验前过程的规范 第3部分：分离血浆循环游离DNA    		 China National Standards
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    GB/T 43279.2-2023 MoleCular in vitro diagnostic tests. Specification of pre-test procedures on venous whole blood. Part 2: Isolation of genomic DNA.
    分子体外诊断检验 静脉全血检验前过程的规范 第2部分：分离基因组DNA    		 China National Standards
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    GB/T 43279.1-2023 MoleCular in vitro diagnostic tests. Specification of pre-test procedures for venous whole blood. Part 1: Isolation of cellular RNA.
    分子体外诊断检验 静脉全血检验前过程的规范 第1部分：分离细胞RNA    		 China National Standards
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    GB/T 43278-2023 MediCal Laboratory Risk Management Application in Medical Laboratory
    医学实验室 风险管理在医学实验室的应用    		 China National Standards
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    GB/T 24168-2023 Determination of phthalates in textile dyeing and finishing auxiliary produCts
    纺织染整助剂产品中邻苯二甲酸酯的测定    		 China National Standards
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    GB/T 43273-2023 Determination method of freeze-thaw stability of pestiCides
    农药冻融稳定性测定方法    		 China National Standards
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    GB/T 43272-2023 Cyclofenac technical product
    唑草酮原药    		 China National Standards
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    GB/T 29381-2023 TebuConazole suspension
    戊唑醇悬浮剂    		 China National Standards
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    GB/T 24750-2023 Ethephon teChnical drug
    乙烯利原药    		 China National Standards
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    GB/T 23554-2023 EtheriC solution
    乙烯利可溶液剂    		 China National Standards
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    GB/T 22620-2023 Bifenthrin Cream
    联苯菊酯乳油    		 China National Standards
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    GB/T 22176-2023 Pendimethalin EC
    二甲戊灵乳油    		 China National Standards
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    GB/T 43383-2023 Ships and Offshore TeChnology Marine Manhole Covers
    船舶和海上技术 船用人孔盖    		 China National Standards
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    GB/T 4541-2023 Marine life-saving equipment position indiCator light
    船用救生设备示位灯    		 China National Standards
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    GB/T 4303-2023 boat life jaCket
    船用救生衣    		 China National Standards
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    GB/T 43436-2023 Smart faCtory Automation system for flexible manufacturing General requirements
    智能工厂 面向柔性制造的自动化系统 通用要求    		 China National Standards
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    GB/T 26794-2023 Gas meter Counter
    燃气表用计数器    		 China National Standards
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    GB/T 26334-2023 Gas meter installation aCcessories
    燃气表安装配件    		 China National Standards
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    GB/T 43432.3-2023 MetalliC materials - Barcol hardness test Part 3: Calibration of standard hardness blocks
    金属材料 巴氏硬度试验 第3部分：标准硬度块的标定    		 China National Standards
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    GB/T 43432.2-2023 MetalliC materials - Barcol hardness test - Part 2: Inspection and calibration of hardness testers
    金属材料 巴氏硬度试验 第2部分：硬度计的检验与校准    		 China National Standards
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    GB/T 16826-2023 EleCtro-hydraulic servo universal testing machine
    电液伺服万能试验机    		 China National Standards
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    GB/T 43408-2023 Road VehiCles Compressed Natural Gas (CNG) Refueling Connectors
    道路车辆 压缩天然气（CNG）加气连接器    		 China National Standards
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    GB/T 43407.3-2023 Road vehiCles - Ergonomic requirements for driving areas of low-floor passenger buses running on dedicated lines - Part 3: Information devices and controls
    道路车辆 低地板专线行驶客车驾驶区人体工程学要求 第3部分：信息装置和控制器    		 China National Standards
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    GB/T 43407.1-2023 Road vehiCles Ergonomic requirements for driving areas of low-floor passenger buses running on dedicated lines Part 1: General description and basic requirements
    道路车辆 低地板专线行驶客车驾驶区人体工程学要求 第1部分：总体描述和基本要求    		 China National Standards
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    GB/T 43405-2023 EnClosed trucks - technical requirements and test methods for cargo isolation devices and securing points
    封闭式货车 货物隔离装置及系固点技术要求和试验方法    		 China National Standards
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