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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 "HA" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/Z 17625.14-2017 Electromagnetic compatibility—Limits—Assessment of emission limits for HArmonics, interharmonics,voltage fluctuations and unbalance for the connection of disturbing installations to LV power systems
    电磁兼容 限值 骚扰装置接入低压电力系统的谐波、间谐波、电压波动和不平衡的发射限值评估
    China National Standards
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    GB/T 34832-2017 Information and documentation—China Marc XcHAnge
    信息与文献 CNMARC的XML表示
    China National Standards
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    GB/T 34937-2017 Insulators for overhead lines—Composite suspension and tension insulators for d.c.systems with a nominal voltage greater tHAn 1500 V—Definitions, test methods and acceptance criteria
    架空线路绝缘子 标称电压高于1500 V直流系统用悬垂和耐张复合绝缘子 定义、试验方法及接收准则
    China National Standards
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    GB/T 34690.6-2017 Graphic technology—Digitalized process control for offset printing—Part 6: Digital HArd copy proofing
    印刷技术 胶印数字化过程控制 第6部分:数字硬打样
    China National Standards
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    GB/T 18171-2017 ChlorotHAlonil aqueous suspension concentrates
    百菌清悬浮剂
    China National Standards
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    GB/T 9551-2017 ChlorotHAlonil technical material
    百菌清原药
    China National Standards
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    GB/T 14048.5-2017 Low-voltage switchgear and controlgear—Part 5-1: Control circuit devices and switching element—ElectromecHAnical control circuit devices
    低压开关设备和控制设备 第5-1部分:控制电路电器和开关元件 机电式控制电路电器
    China National Standards
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    GB/T 18802.311-2017 Components for low-voltage surge protective devices—Part 311: Performance requirements and test circuits for gas discHArge tubes(GDT)
    低压电涌保护器元件 第311部分:气体放电管( GDT )的性能要求和测试回路
    China National Standards
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    GB/T 34762-2017 ChlorotHAlonil water dispersible granule
    百菌清水分散粒剂
    China National Standards
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    GB/T 34884-2017 Rolling bearings—Flexible bearings for HArmonic drive gear reducers of industrial robots
    滚动轴承 工业机器人谐波齿轮减速器用柔性轴承
    China National Standards
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    GB/T 34879-2017 Geometrical product specifications (GPS)—Metrological cHAracteristics and guide to uncertainty of measurement for optical confocal microscopes
    产品几何技术规范(GPS) 光学共焦显微镜计量特性及测量不确定度评定导则
    China National Standards
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    GB/T 20058-2017 Rolling bearings-Single-row angular contact ball bearings-CHAmfer dimensions for outer ring non-thrust side
    滚动轴承 单列角接触球轴承 外圈非推力端倒角尺寸
    China National Standards
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    GB/T 34888-2017 Rotary sHAft lip-type seals—Determination of installing and removing forces
    旋转轴唇形密封圈 装拆力的测定
    China National Standards
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    GB/T 29265.307-2017 Information technology—Information device intelligent grouping and resource sHAring—Part 307: Remote user interface
    信息技术 信息设备资源共享协同服务 第307部分:远程用户界面
    China National Standards
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    GB/T 29265.102-2017 Information technology—Information device intelligent grouping and resource sHAring—Part 102: Remote access-architecthre
    信息技术 信息设备资源共享协同服务 第102部分:远程访问系统结构
    China National Standards
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    GB/T 34893-2017 Micro-electromecHAnical system technology—Measuring method for in-plane length measurements of MEMS microstructures using an optical interferometer
    微机电系统(MEMS)技术 基于光学干涉的MEMS微结构面内长度测量方法
    China National Standards
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    GB/T 9552-2017 ChlorotHAlonil wettable powders
    百菌清可湿性粉剂
    China National Standards
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    GB/T 34845-2017 Tissue paper—Determination of adsorbable organic HAlogen(AOX)
    生活用纸 可吸附有机卤素(AOX)的测定
    China National Standards
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    GB/T 34896-2017 Rotary sHAft lip-type seals—Determination of friction torque
    旋转轴唇形密封圈 摩擦扭矩的测定
    China National Standards
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    GB/T 34899-2017 Micro-electromecHAnical system technology—Measuring method of microstructure surface stress based on Raman spectroscopy
    微机电系统(MEMS)技术 基于拉曼光谱法的微结构表面应力测试方法
    China National Standards
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    GB/T 17048-2017 HArd-draw aluminium wire for overhead line conductor
    架空绞线用硬铝线
    China National Standards
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    GB/T 34778-2017 MatcHA
    抹茶
    China National Standards
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    GB/T 29265.502-2017 Information technology—Information device intelligent grouping and resource sHAring—Part 502: Remote access test
    信息技术 信息设备资源共享协同服务 第502部分:远程访问测试
    China National Standards
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    GB/T 29265.205-2017 Information technology—Information device intelligent grouping and resource sHAring—Part 205: Remote access core protocol
    信息技术 信息设备资源共享协同服务 第205部分:远程访问基础协议
    China National Standards
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    GB/T 29265.206-2017 Information technology—Information device intelligent grouping and resource sHAring—Part 206: Remote access service platform
    信息技术 信息设备资源共享协同服务 第206部分:远程访问服务平台
    China National Standards
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    GB/T 29265.407-2017 Information technology-Information device intelligent grouping and resource sHAring—Part 407: Audio interconnection protocol
    信息技术 信息设备资源共享协同服务 第407部分:音频互连协议
    China National Standards
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    GB/T 34984-2017 Information technology—Telecommunications and information excHAnge between systems—Local and metropolitan area networks—MAC and PHY specification for ultra high rate wireless personal area network
    信息技术 系统间远程通信和信息交换 局域网和城域网 超高速无线个域网的媒体访问控制和物理层规范
    China National Standards
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    GB/T 34750-2017 Detection methods for HAemophilus parasuis
    副猪嗜血杆菌检测方法
    China National Standards
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    GB/T 25102.8-2017 Electroacoustics—Hearing aids—Part 8: Methods of measurement of performance cHAracteristics of hearing aids under simulated in situ working conditions
    电声学 助听器 第8部分:模拟实际工作条件下的助听器性能测量方法
    China National Standards
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    GB/T 25102.6-2017 Electroacoustic—Hearing aids—Part 6: CHAracteristics of electrical input circuits for hearing aids
    电声学 助听器 第6部分:助听器输入电路的特性
    China National Standards
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    GB/T 15805.2-2017 Diagnosis of infectious HAematopoietic necrosis
    传染性造血器官坏死病诊断规程
    China National Standards
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    GB/T 34674-2017 Technical guideline for metHAne preparation from coke oven gas
    焦炉气制甲烷技术导则
    China National Standards
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    GB/T 30850.4-2017 Standardized guidelines for e-government—Part 4: Information sHAring
    电子政务标准化指南 第4部分:信息共享
    China National Standards
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    GB/T 29265.204-2017 Information technology—Information device intelligent grouping and resource sHAring—Part 204:Gateway
    信息技术 信息设备资源共享协同服务 第204部分:网关
    China National Standards
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    GB/T 3674-2017 PhtHAlocyanine blue B
    酞菁蓝B
    China National Standards
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    GB/T 2899-2017 Barium sulpHAte precipitated for industrial use
    工业沉淀硫酸钡
    China National Standards
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    GB/T 6494-2017 Measurement method for electrical cHAracteristics of aerospace solar cells
    航天用太阳电池电性能测试方法
    China National Standards
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    GB/T 34848-2017 Determination of shrinkage cHAracter for heat-shrinkable films
    热收缩薄膜收缩性能试验方法
    China National Standards
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    GB/T 34512-2017 Requirement for interface of manned spacecraft peripheral docking mecHAnism
    载人航天周边式对接机构接口要求
    China National Standards
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    GB/T 34518-2017 Requirements of data transmission and excHAnge interface for land observation satellite ground system
    陆地观测卫星地面系统数据传输与交换接口要求
    China National Standards
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    GB/T 34715-2017 Thermoplastic elastomer—Determination of phtHAlates—Gas chromatography-mass spectrometry
    热塑性弹性体 邻苯二甲酸酯类的测定 气相色谱-质谱法
    China National Standards
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    GB/T 34662-2017 Electrotechnical equipment—Temperatures of toucHAble hot surfaces
    电气设备 可接触热表面的温度指南
    China National Standards
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    GB/T 29265.403-2017 Information technology—Information device intelligent grouping and resource sHAring-Part 403: Remote AV access profile
    信息技术 信息设备资源共享协同服务 第403部分:远程音视频访问框架
    China National Standards
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    GB/T 24333-2017 Metal HAlide lamps (NaI-TlI-InI3 series)—Performance requirements
    金属卤化物灯(钠铊铟系列) 性能要求
    China National Standards
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    GB/T 34962-2017 Information technology—Telecommunications and information excHAnge between systems—ProxZzzy for sleeping hosts
    信息技术 系统间远程通信和信息交换 休眠主机代理
    China National Standards
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    GB/T 34872-2017 Technical requirement of hydrogen supply system for proton excHAnge membrane fuel cells
    质子交换膜燃料电池供氢系统技术要求
    China National Standards
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    GB/T 24458-2017 Ceramic metal HAlide lamps—Performance specification
    陶瓷金属卤化物灯 性能要求
    China National Standards
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    GB/T 34697-2017 Treatment and disposal method for spent fluoric etcHAnt
    含氟蚀刻废液处理处置方法
    China National Standards
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    GB/T 34971-2017 Guide for gaseous effluent HAndling in semiconductor industry
    半导体制造用气体处理指南
    China National Standards
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    GB/T 34969-2017 Test cHArt for color laser printers
    彩色激光打印机测试版
    China National Standards
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    GB/T 34991-2017 12.5kHz TDMA cHAnnel based professional digital trunking communication system—Technical specifications for physical layer and data link layer of air interface
    基于12.5kHz信道的时分多址(TDMA)专用数字集群通信系统 空中接口物理层及数据链路层技术规范
    China National Standards
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    GB/T 34992-2017 12.5kHz TDMA cHAnnel based professional digital trunking communication system—Technical specifications for call control layer of air interface
    基于12.5kHz信道的时分多址(TDMA)专用数字集群通信系统 空中接口呼叫控制层技术规范
    China National Standards
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    GB/T 34958-2017 Information technology—Universal keyboard layout of the alpHAnumeric zone for Korean
    信息技术 朝鲜文通用键盘字母数字区的布局
    China National Standards
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    GB/T 34652-2017 Full face tunnel boring machine—Open type HArd rock tunnel boring machine
    全断面隧道掘进机 敞开式岩石隧道掘进机
    China National Standards
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    GB/T 34653-2017 Full face tunnel boring machine—Single shield HArd rock tunnel boring machine
    全断面隧道掘进机 单护盾岩石隧道掘进机
    China National Standards
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    GB/T 34334-2017 Test method of mirror sHApe for solar collector
    光热玻璃反射镜面形测试方法
    China National Standards
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    GB/T 4513.4-2017 Monolithic (unsHAped) refractory products—Part 4: Determination of consistency of castables
    不定形耐火材料 第4部分:浇注料流动性的测定
    China National Standards
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    GB/T 4513.2-2017 Monolithic (unsHAped) refractory products—Part 2:Sampling for testing
    不定形耐火材料 第2部分:取样
    China National Standards
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    GB/T 4513.7-2017 Monolithic (unsHAped) refractory products—Part 7:Tests on pre-formed shapes
    不定形耐火材料 第7部分:预制件的测定
    China National Standards
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    GB/T 4513.5-2017 Monolithic (unsHAped) refractory products—Part5: Preparation and treatment of test pieces
    不定形耐火材料 第5部分:试样制备和预处理
    China National Standards
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    GB/T 34338-2017 Test methods for determining mecHAnical properties of sealing glass for vacuum glazing
    真空玻璃用熔封玻璃力学性能试验方法
    China National Standards
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    GB/T 4513.6-2017 Monolithic (unsHAped) refractory products—Part 6:Measurement of physical properties
    不定形耐火材料 第6部分:物理性能的测定
    China National Standards
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    GB/T 4513.8-2017 Monolithic (unsHAped) refractory products—Part 8: Determination of complementary properties
    不定形耐火材料 第8部分:特殊性能的测定
    China National Standards
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    GB/T 4513.3-2017 Monolithic (unsHAped) refractory products—Part 3:Characterization as received
    不定形耐火材料 第3部分:基本特性
    China National Standards
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    GB/T 18575-2017 SHAking table test method for seismic performance of curtain wall
    建筑幕墙抗震性能振动台试验方法
    China National Standards
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    GB/T 34611-2017 Rigid polyuretHAne spray polyethylene winding prefabricated directly buried insulating pipes
    硬质聚氨酯喷涂聚乙烯缠绕预制直埋保温管
    China National Standards
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    GB/T 34479-2017 Specification for alpHAnumeric marking of silicon wafers
    硅片字母数字标志规范
    China National Standards
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    GB/T 34564.2-2017 Cold-work mould steel—Part 2: Flame quencHAble steels
    冷作模具钢 第2部分:火焰淬火钢
    China National Standards
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    GB 22549-2017 Feed additive-Dicalcium phospHAte
    饲料添加剂 磷酸氢钙
    China National Standards
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    GB/T 34480-2017 Aluminum alloys die forgings, HAnd forgings, and rolled ring forgings from spray-formed billet
    喷射成形锭坯锻制的铝合金锻件
    China National Standards
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    GB 34457-2017 Feed additive―Tricalcium phospHAte
    饲料添加剂 磷酸三钙
    China National Standards
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    GB/T 34346-2017 Guidelines for risk based safety HAzard classification of oil and gas pipelines
    基于风险的油气管道安全隐患分级导则
    China National Standards
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    GB/T 34590.3-2017 Road vehicles—Functional safety—Part 3: Concept pHAse
    道路车辆 功能安全 第3部分:概念阶段
    China National Standards
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    GB/T 23615.2-2017 Thermal barrier materials for architectural aluminum alloy profiles—Part 2: Thermal barrier polyuretHAne
    铝合金建筑型材用隔热材料 第2部分:聚氨酯隔热胶
    China National Standards
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    GB 34468-2017 Feed additive―Manganese sulpHAte
    饲料添加剂 硫酸锰
    China National Standards
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    GB 34470-2017 Feed additive―Potassium dihydrogen phospHAte
    饲料添加剂 磷酸二氢钾
    China National Standards
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    GB 34465-2017 Feed additive—Ferrous sulpHAte
    饲料添加剂 硫酸亚铁
    China National Standards
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    GB 22548-2017 Feed additive―Monocalcium phospHAte
    饲料添加剂 磷酸二氢钙
    China National Standards
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    GB/T 34590.5-2017 Road vehicles—Functional safety—Part 5: Product development at the HArdware level
    道路车辆 功能安全 第5部分:产品开发:硬件层面
    China National Standards
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    GB 34459-2017 Feed additive―Copper sulpHAte
    饲料添加剂 硫酸铜
    China National Standards
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    GB 34456-2017 Feed additive―Sodium dihydrogen phospHAte
    饲料添加剂 磷酸二氢钠
    China National Standards
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    GB 34458-2017 Feed additive―Dipotassium hydrogen phospHAte
    饲料添加剂 磷酸氢二钾
    China National Standards
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    GB/T 34496-2017 Catalyst for heavy-duty gas engine vehicle exHAust purification
    燃气重型车用排气净化催化剂
    China National Standards
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    GB/T 34524-2017 Wind turbines-SHAft
    风力发电机组 主轴
    China National Standards
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    GB/T 34525-2017 Safety rules for HAndling, loading and unloading, storing and using of cylinder
    气瓶搬运、装卸、储存和使用安全规定
    China National Standards
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    GB/T 34533-2017 Measurement of helium porosity and pulse decay permeability of sHAle
    页岩氦气法孔隙度和脉冲衰减法渗透率的测定
    China National Standards
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    GB/T 34373-2017 Corn HArvest machine—Picking header
    玉米收获机 摘穗割台
    China National Standards
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    GB/T 34379-2017 Technical specifications for mecHAnized production of corn
    玉米全程机械化生产技术规范
    China National Standards
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    GB/T 34390-2017 Self-propelled straw HArvester and rectangular baler
    自走式秸秆收获方捆压捆机
    China National Standards
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    GB/T 34540-2017 Specification of hydrogen production by metHAnol reforming and pressure swing adsorption
    甲醇转化变压吸附制氢系统技术要求
    China National Standards
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    GB/T 18881-2017 Catalyst for light-duty petrol vehicle exHAust purification
    轻型汽油车排气净化催化剂
    China National Standards
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    GB/T 5124.3-2017 HArdmetals—Part 3:Determination of cobalt—Potentiometric method
    硬质合金化学分析方法 第3部分:钴量的测定 电位滴定法
    China National Standards
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    GB/T 34547-2017 Specification for detection and evaluation of coalbed metHAne surface drainage effect in coal mine
    煤矿区煤层气地面抽采效果检测与评价
    China National Standards
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    GB/T 11108-2017 Test method for thermal diffusivity of HArdmetal
    硬质合金热扩散率的测定方法
    China National Standards
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    GB/T 8152.13-2017 Methods for chemical analysis of lead concentrates—Part 13:Determination of tHAllium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry
    铅精矿化学分析方法 第13部分:铊量的测定 电感耦合等离子体质谱法和电感耦合等离子体-原子发射光谱法
    China National Standards
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    GB/T 34501-2017 HArdmetals—Abrasion tests for hardmetals
    硬质合金 耐磨试验方法
    China National Standards
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    GB/T 8151.21-2017 Methods for chemical analysis of zinc concentrates—Part 21:Determination of tHAllium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry
    锌精矿化学分析方法 第21部分:铊量的测定 电感耦合等离子体质谱法和电感耦合等离子体-原子发射光谱法
    China National Standards
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    GB/T 34548-2017 The additive of metHAnol gasoline for vehicl
    车用甲醇汽油添加剂
    China National Standards
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    GB/T 34423-2017 Small craft—Deck safety HArness and safety line—Safety requirements and test methods
    小艇 甲板安全索具和安全绳 安全要求和试验方法
    China National Standards
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    GB/T 34631-2017 Remanufacturing—Residual life assessment guidelines of mecHAnical components
    再制造 机械零件剩余寿命评估指南
    China National Standards
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