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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 "Co" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 36782-2018 Formula feed for Common carp (Cyprinus carpio)
    鲤鱼配合饲料
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    GB/T 17813-2018 Determination of niCotinic acid and folic acid in premix—High performance liquid chromatography
    添加剂预混合饲料中烟酸与叶酸的测定 高效液相色谱法
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    GB/T 36801-2018 Detection and identification of Gymnosporangium clavipes Cooke & Peck
    榅桲锈病菌检疫鉴定方法
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    GB/T 36707-2018 Hot rolled carbon steel and stainless steel clad bars for the reinforcement of Concrete
    钢筋混凝土用热轧碳素钢-不锈钢复合钢筋
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    GB/T 5195.19-2018 Fluorspar—Determination of arsenic Content—Silver diethyldithiocarbamate spectrometric method
    萤石 砷含量的测定 二乙基二硫代氨基甲酸银光度法
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    GB/T 4937.21-2018 SemiConductor devices—Mechanical and climatic test methods—Part 21: Solderability
    半导体器件 机械和气候试验方法 第21部分:可焊性
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    GB/T 36630.2-2018 Information security technology—Controllability evaluation index for security of information technology products—Part 2: Central processing unit
    信息安全技术 信息技术产品安全可控评价指标 第2部分:中央处理器
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    GB/T 36630.4-2018 Information security technology—Controllability evaluation index for security of information technology products—Part 4: Office suite
    信息安全技术 信息技术产品安全可控评价指标 第4部分:办公套件
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    GB/T 11313.11-2018 Radio-frequency Connectors—Part 11:Sectional specification for RF coaxial connectors with inner diameter of outer conductor 9.5mm (0.374in) with screw coupling with characteristic impedance 50Ω (type 4.1/9.5)
    射频连接器 第11部分:外导体内径为9.5mm(0.374in)、特性阻抗为50Ω、螺纹连接的射频同轴连接器(4.1/9.5型)分规范
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    GB/T 24837-2018 1100kV high-voltage alternating-current disConnectors and earthing switches
    1100kV高压交流隔离开关和接地开关
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    GB/T 36570-2018 Code of operation and maintenance of fire facilities for hydropower plant
    水力发电厂消防设施运行维护规程
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    GB/T 36567-2018 Code of maintenance for photovoltaic module
    光伏组件检修规程
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    GB/T 36568-2018 Code of maintenance for photovoltaic module array
    光伏方阵检修规程
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    GB/T 3884.20-2018 Methods for chemical analysis of Copper concentrates—Part 20:Determination of mercury content—Solid sampling and direct mercury analysis method
    铜精矿化学分析方法 第20部分:汞量的测定 固体进样直接法
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    GB/T 36630.5-2018 Information security technology—Controllability evaluation index for security of information technology products—Part 5: General purpose computer
    信息安全技术 信息技术产品安全可控评价指标 第5部分:通用计算机
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    GB/T 11313.13-2018 Radio-frequency Connectors—Part 13:Sectional specification for type 1.6/5.6 and 1.8/5.6 RF coaxial connectors
    射频连接器 第13部分:1.6/5.6和1.8/5.6型射频同轴连接器分规范
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    GB/T 36634-2018 Silver-Coated copper-clad steel wire for electronic products
    电子产品用镀银铜包钢线
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    GB/T 4937.14-2018 SemiConductor devices—Mechanical and climatic test methods—Part 14: Robustness of terminations(lead integrity)
    半导体器件 机械和气候试验方法 第14部分:引出端强度(引线牢固性)
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    GB/T 23686-2018 Environmentally Conscious design for electrical and electronic products
    电子电气产品环境意识设计
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    GB/T 36571-2018 Technical specification for measurement and verification of electric energy and power savings for parallel reactive power Compensation project
    并联无功补偿节约电力电量测量和验证技术规范
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    GB/T 22670-2018 Test procedures for Converter-fed three phase cage induction motors
    变频器供电三相笼型感应电动机试验方法
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    GB/T 36821-2018 Detection and identification of Calonectria iliciCola Boedijn & Reitsma
    花生黑腐病菌检疫鉴定方法
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    GB/T 36824-2018 Detection and identification of MyCosphaerella pini E.Rostrup
    松针红斑病菌检疫鉴定方法
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    GB/T 36590-2018 Method for chemical analysis of high purity silver—Determination of trace impurity elements Contents—Glow discharge mass spectrometry
    高纯银化学分析方法 痕量杂质元素的测定 辉光放电质谱法
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    GB/T 11107-2018 Metallic and its Compound powder—Determination of specific surface and particle size—Air permeating method
    金属及其化合物粉末 比表面积和粒度测定 空气透过法
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    GB/T 36593-2018 Method for chemical analysis of iridium powder—Determination of silver, gold, palladium, rhodium, ruthenium, lead, platinum, nickel, Copper, iron, tin, zinc, magnesium, manganese, aluminum contents —Inductively coupled plasma atomic emission spectrome
    铱粉化学分析方法 银、金、钯、铑、钌、铅、铂、镍、铜、铁、锡、锌、镁、锰、铝量的测定 电感耦合等离子体原子发射光谱法
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    GB/T 4937.201-2018 SemiConductor devices—Mechanical and climatic test methods—Part 20-1: Handling, packing, labelling and shipping of surface-mount devices sensitive to the combined effect of moisture and soldering heat
    半导体器件 机械和气候试验方法 第20-1部分:对潮湿和焊接热综合影响敏感的表面安装器件的操作、包装、标志和运输
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    GB/T 11313.201-2018 Radio-frequency Connectors—Part 201:Electrical test methods—Reflection coefficient and voltage standing wave ratio
    射频连接器 第201部分:电气试验方法 反射系数和电压驻波比
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    GB/T 4937.13-2018 SemiConductor devices—Mechanical and climatic test methods—Part 13: Salt atmosphere
    半导体器件 机械和气候试验方法 第13部分:盐雾
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    GB/T 4937.20-2018 SemiConductor devices—Mechanical and climatic test methods—Part 20: Resistance of plastic encapsulated SMDs to the combined effect of moisture and soldering heat
    半导体器件 机械和气候试验方法 第20部分:塑封表面安装器件耐潮湿和焊接热综合影响
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    GB/T 36623-2018 Information technology—Cloud Computing—File service application interface
    信息技术 云计算 文件服务应用接口
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    GB/T 12690.19-2018 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 19: Determination of arsenic and mercury Contents
    稀土金属及其氧化物中非稀土杂质化学分析方法 第19部分:砷、汞量的测定
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    GB/T 36572-2018 Guidelines of cyber security protection for electric power system supervision and Control
    电力监控系统网络安全防护导则
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    GB/T 36576-2018 Classification and Code of waste batteries
    废电池分类及代码
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    GB/T 36827-2018 Specification for the Construction of importing timbers phtosanitary treatment zone
    进境木材检疫处理区建设规范
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    GB/T 36831-2018 Detection and identification of Cronartium fusiforme HedgCock & Hunt ex Cummins
    松纺锤瘤锈病菌检疫鉴定方法
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    GB/T 36830-2018 Detection and identification of SColytus multistriatus (Marsham)
    欧洲榆小蠹检疫鉴定方法
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    GB/T 36641-2018 Information technology-Sibe nominal characters, presentation characters and use rules of Controlling characters
    信息技术 锡伯文名义字符、变形显现字符和控制字符使用规则
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    GB/T 36628.1-2018 Information technology—TeleCommunications and information exchange between systems—Visible light communication—Part 1:General requirements of media access control and physical layer
    信息技术 系统间远程通信和信息交换 可见光通信 第1部分:媒体访问控制和物理层总体要求
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    GB/T 36649-2018 Information technology-Todo nominal characters, presentation characters and use rules of Controlling characters
    信息技术 托忒文名义字符、变形显现字符和控制字符使用规则
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    GB/T 4937.15-2018 SemiConductor devices—Mechanical and climatic test methods—Part 15: Resistance to soldering temperature for through-hole mounted devices
    半导体器件 机械和气候试验方法 第15部分:通孔安装器件的耐焊接热
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    GB/T 36616.4-2018 Information technology-Universal Coded character set (basic multilingual plane)-64 dot matrix font of Chinese ideogram-Part 4:Fangsong ti
    信息技术 通用编码字符集(基本多文种平面) 汉字64点阵字型 第4部分:仿宋体
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    GB/T 36614-2018 Integrated circuits—Memory devices pin Configuration
    集成电路 存储器引出端排列
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    GB/T 36600.12-2018 National central product classification—Product category Core metadata—Part 12:Glasses
    全国主要产品分类 产品类别核心元数据 第12部分:眼镜
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    GB/T 36600.1-2018 National central product classification—Product category Core metadata—Part 1:Description rules
    全国主要产品分类 产品类别核心元数据 第1部分:描述方法
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    GB/T 36600.10-2018 National central product classification—Product category Core metadata—Part 10:Sensors
    全国主要产品分类 产品类别核心元数据 第10部分:传感器
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    GB/T 36596-2018 Drafting rules for international trade Commercial invoice identifier
    国际贸易商业发票标识符编制规则
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    GB/T 36599-2018 Information description of product for electronic Commerce transaction—Furniture
    电子商务交易产品信息描述 家具
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    GB/T 36674-2018 General technical requirements for the energy Construction monitoring system in public institutions
    公共机构能耗监控系统通用技术要求
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    GB/T 36675-2018 General principles for energy Conservation assessment—Public building project
    节能评估技术导则 公共建筑项目
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    GB/T 32151.12-2018 Requirements of the greenhouse gas emissions acCounting and reporting—Part 12:Textile and garment enterprise
    温室气体排放核算与报告要求 第12部分: 纺织服装企业
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    GB/T 36711-2018 General principles for energy Conservation assessment—Pure terephthalic acid project
    节能评估技术导则 精对苯二甲酸项目
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    GB/T 36588-2018 Safety devices for protection against excessive pressure—Common data
    过压保护安全装置 通用数据
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    GB/T 4678.13-2018 Die casting dies—Components—Part 13: Ejector plate washers
    压铸模 零件 第13部分:推板垫圈
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    GB/T 4678.12-2018 Die casting dies—Components—Part 12: Return pins
    压铸模 零件 第12部分:复位杆
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    GB/T 36616.3-2018 Information technology-Universal Coded character set (basic multilingual plane)-64 dot matrix font of Chinese ideogram-Part 3: Kai ti
    信息技术 通用编码字符集(基本多文种平面) 汉字64点阵字型 第3部分:楷体
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    GB/T 4937.12-2018 SemiConductor devices—Mechanical and climatic test methods—Part 12: Vibration, variable frequency
    半导体器件 机械和气候试验方法 第12部分:扫频振动
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    GB/T 36616.1-2018 Information technology—Universal Coded character set (basic multilingual plane)—64 dot matrix font of Chinese ideogram—Part 1:Song ti
    信息技术 通用编码字符集(基本多文种平面) 汉字64点阵字型 第1部分:宋体
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    GB/T 4937.18-2018 SemiConductor devices—Mechanical and climatic test methods—Part 18: Ionizing radiation (total dose)
    半导体器件 机械和气候试验方法 第18部分:电离辐照(总剂量)
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    GB/T 17737.302-2018 Coaxial communication cables—Part 1-302: Mechanical test methods—Test for eccentricity
    同轴通信电缆 第1-302部分:机械试验方法 偏心度试验
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    GB/T 4937.19-2018 SemiConductor devices—Mechanical and climatic test methods—Part 19: Die shear strength
    半导体器件 机械和气候试验方法 第19部分:芯片剪切强度
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    GB/T 36600.11-2018 National central product classification—Product category Core metadata—Part 11:Magnetic stripe card and integrated circuit card
    全国主要产品分类 产品类别核心元数据 第11部分:磁卡与集成电路卡
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    GB/T 35403.2-2018 National articles numbering and basic information specification—Part 2: Consumer product
    国家物品编码与基础信息通用规范 第2部分:消费品
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    GB/T 36604-2018 Identification system for internet of things—ECode platform access specifications
    物联网标识体系 Ecode平台接入规范
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    GB/T 36605-2018 Identification system for internet of things—ECode resolution specifications
    物联网标识体系 Ecode解析规范
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    GB/T 36602-2018 Information description of product for electronic Commerce transaction—Plastic materials
    电子商务交易产品信息描述 塑料材料
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    GB/T 36715-2018 General principles for energy Conservation assessment—Coal mine and coal preparation plant project
    节能评估技术导则 煤炭矿井及选煤厂项目
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    GB/T 36717-2018 General principles for energy Conservation assessment—Urea project
    节能评估技术导则 尿素项目
    China National Standards
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    GB/T 36712-2018 General principles for energy Conservation assessment—Wind power generation project
    节能评估技术导则 风力发电项目
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    GB/T 32151.11-2018 Requirements of the greenhouse gas emissions acCounting and reporting—Part 11: Coal production enterprise
    温室气体排放核算与报告要求 第11部分: 煤炭生产企业
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    GB/T 36844-2018 Detection and identification of Pseudomonas syringae pv.maculiCola (McCulloch) Young et al.
    十字花科细菌性黑斑病菌检疫鉴定方法
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    GB/T 36856-2018 Quarantine protoCols for mango seedlings in producing areas
    芒果苗木产地检疫规程
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    GB/T 36857-2018 Inspection and quarantine protoCol for the import of potato germplasm
    引进马铃薯种质资源检验检疫操作规程
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    GB/T 36630.3-2018 Information security technology—Controllability evaluation index for security of information technology products—Part 3: Operating system
    信息安全技术 信息技术产品安全可控评价指标 第3部分:操作系统
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    GB/T 11313.43-2018 Radio-frequency Connectors—Part 43:Sectional specification for RBMA series blind mating RF coaxial connectors
    射频连接器 第43部分:RBMA系列盲配射频同轴连接器分规范
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    GB/T 4937.30-2018 SemiConductor devices—Mechanical and climatic test methods—Part 30: Preconditioning of non-hermetic surface mount devices prior to reliability testing
    半导体器件 机械和气候试验方法 第30部分:非密封表面安装器件在可靠性试验前的预处理
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    GB/T 36639-2018 Information security technology—Trusted Computing specification—Trusted support platform for server
    信息安全技术 可信计算规范 服务器可信支撑平台
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    GB/T 36601-2018 Information description of product for electronic Commerce transaction—Toys
    电子商务交易产品信息描述 玩具
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    GB/T 36611-2018 Mechanical properties measurement—Room temperature tensile test of Ag-and/or Ag alloy-sheathed Bi-2223 and Bi-2212 Composite superconductors
    力学性能测量 Ag和/或Ag合金包套Bi-2223和Bi-2212复合超导体室温拉伸试验方法
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    GB/T 36603-2018 Information description of product for electronic Commerce transaction—Coal
    电子商务交易产品信息描述 煤炭
    China National Standards
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    GB/T 36836-2018 Detection and identification of Contarinia maculipennis Felt
    斑翅康瘿蚊检疫鉴定方法
    China National Standards
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    GB/T 36854-2018 Rules for Container fumigation
    集装箱熏蒸操作规程
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    GB/T 36855-2018 Quarantine protoCols for watermelon seeds in producing areas
    西瓜种子产地检疫规程
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    GB/T 36834-2018 Detection and identification of Bostrychoplites Cornutus(Olivier)
    角胸长蠹检疫鉴定方法
    China National Standards
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    GB/T 36835-2018 Detection and identification of Knautia arvensis (L.) Coult.
    欧洲山萝卜检疫鉴定方法
    China National Standards
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    GB/T 36842-2018 Detection and identification of Bactericera Cockerelli (Sulc, 1909)
    马铃薯线角木虱检疫鉴定方法
    China National Standards
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    GB/T 36849-2018 Detection and identification of Coleus blumei viroids
    五彩苏类病毒检疫鉴定方法
    China National Standards
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    GB/T 36859-2018 Determination of urea Content in feed
    饲料中尿素含量的测定
    China National Standards
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    GB/T 36638-2018 Information technology—TeleCommunications cabling requirements for remote powering of terminal equipment
    信息技术 终端设备远程供电通信布缆要求
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    GB/T 17737.107-2018 Coaxial communication cables—Part 1-107: Electrical test methods—Test for cable microphony charge level (mechanically induced noise)
    同轴通信电缆 第1-107部分:电气试验方法 电缆颤噪电荷电平(机械感应噪声)试验
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    GB/T 36645-2018 Information technology-Manchu nominal characters, presentation characters and use rules of Controlling characters
    信息技术 满文名义字符、变形显现字符和控制字符使用规则
    China National Standards
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    GB/T 36642-2018 Information technology—Learning, education and training—Online Courses
    信息技术 学习、教育和培训 在线课程
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    GB/T 36608.2-2018 Ergonomics technical requirements and evaluation for household appliances—Part 2: Air-Conditioners
    家用电器的人类工效学技术要求与测评 第2部分:空调器
    China National Standards
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    GB/T 36577-2018 Classification and Code of waste glass
    废玻璃分类及代码
    China National Standards
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    GB/T 36585-2018 Method of dynamic wind uplift test for external thermal insulation Composite systems
    外墙外保温系统动态风压试验方法
    China National Standards
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    GB/T 27896-2018 Test method for water vapor Content of natural gas—Electronic moisture analyzers
    天然气中水含量的测定 电子分析法
    China National Standards
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    GB/T 36583-2018 Determination of the resistance to penetration of external thermal insulation Composite systems
    外墙外保温系统抗穿透性测试方法
    China National Standards
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    GB/T 4103.17-2018 Method for chemical analysis of lead and lead alloys—Part 17: Determination of sodium, magnesium Contents—Flame atomic absorption spectrometry
    铅及铅合金化学分析方法 第17部分:钠量、镁量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 36762-2018 Regulations of management for Common corridor in chemical industry park
    化工园区公共管廊管理规程
    China National Standards
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    GB/T 24131.1-2018 Rubber, raw—Determination of volatile matter Content—Part 1:Hot-mill method and oven method
    生橡胶 挥发分含量的测定 第1部分:热辊法和烘箱法
    China National Standards
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