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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 "of" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 35996-2018 Rapid determination of eight elements content for phosphate rock and concentrate—X-ray fluorescence spectrometry
    磷矿石和磷精矿中八种元素含量的快速测定 X射线荧光光谱法    		 China National Standards
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    GB/T 14837.3-2018 Rubber and rubber products—Determination of the composition of vulcanizates and uncured compounds by thermogravimetry—Part 3:Hydrocarbon rubbers，halogenated rubbers and polysiloxane rubbers after extraction
    橡胶和橡胶制品 热重分析法测定硫化胶和未硫化胶的成分 第3部分：抽提后的烃橡胶、卤化橡胶、聚硅氧烷类橡胶    		 China National Standards
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    GB/T 3682.2-2018 Plastics—Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics—Part 2: Method for materials sensitive to time-temperature history and/or moisture
    塑料 热塑性塑料熔体质量流动速率（MFR）和熔体体积流动速率（MVR）的测定 第2部分：对时间-温度历史和（或）湿度敏感的材料的试验方法    		 China National Standards
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    GB/T 14571.2-2018 Test method of ethylene glycol for industrial use—Part 2: Determination of purity and impurities—Gas chromatography
    工业用乙二醇试验方法 第2部分：纯度和杂质的测定 气相色谱法    		 China National Standards
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    GB/T 36023-2018 Guides for energy efficiency assessment of prepainting process
    钢带连续彩色涂层工序能效评估导则    		 China National Standards
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    GB/T 20935.2-2018 Metal materials—Method of electromagnetic acoustic inspection—Part 2: Standard practice for ultrasonic testing using electromagnetic acoustic transducer (EMAT) techniques
    金属材料 电磁超声检测方法 第2部分：利用电磁超声换能器技术进行超声检测的方法    		 China National Standards
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    GB/T 36025-2018 Guides for energy efficiency assessment of continuous galvanizing process
    钢带连续热镀锌工序能效评估导则    		 China National Standards
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    GB/T 20935.1-2018 Metal materials—Method of electromagnetic acoustic inspection—Part 1: Standard guide for electromagnetic acoustic transducers (EMATs)
    金属材料 电磁超声检测方法 第1部分：电磁超声换能器指南    		 China National Standards
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    GB/T 35798-2018 Determination of coumarin and its derivatives in cosmetics—High performance liquid chromatography
    化妆品中香豆素及其衍生物的测定 高效液相色谱法    		 China National Standards
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    GB/T 35801-2018 Determination of prohibited captan in cosmetics—High performance liquid chromatography
    化妆品中禁用物质克霉丹的测定 高效液相色谱法    		 China National Standards
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    GB/T 35797-2018 Determination of padimates in cosmetics—High performance liquid chromatography
    化妆品中帕地马酯的测定 高效液相色谱法    		 China National Standards
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    GB/T 35837-2018 Determination of prohibited minoxidil in cosmetics—High performance liquid chromatography
    化妆品中禁用物质米诺地尔的测定 高效液相色谱法    		 China National Standards
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    GB/T 35800-2018 Determination of hexamidine, chlorhexidine and their salts as preservatives in cosmetics—High performance liquid chromatography
    化妆品中防腐剂己脒定和氯己定及其盐类的测定 高效液相色谱法    		 China National Standards
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    GB/T 35827-2018 General methods on determination of cosmetics—Identification of the emulsion type (w/o or o/w)
    化妆品通用检验方法 乳化类型(w/o 或o/w)的鉴别    		 China National Standards
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    GB/T 35803-2018 Determination of prohibited urocanic acid and its ethyl ester in cosmetics—High performance liquid chromatography
    化妆品中禁用物质尿刊酸及其乙酯的测定 高效液相色谱法    		 China National Standards
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    GB/T 35799-2018 Determination of sodium PCA in cosmetics—High performance liquid chromatography
    化妆品中吡咯烷酮羧酸钠的测定 高效液相色谱法    		 China National Standards
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    GB/T 35991-2018 Inspection of grain and oils—Steamed buns of wheat flour processing quality evaluation
    粮油检验 小麦粉馒头加工品质评价    		 China National Standards
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    GB/T 36005-2018 Measuring methods of optical radiation safety for semiconductor lighting equipments and systems
    半导体照明设备和系统的光辐射安全测试方法    		 China National Standards
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    GB/T 18253-2018 Steel and steel products—Types of inspection documents
    钢及钢产品 检验文件的类型    		 China National Standards
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    GB/T 36061-2018 General specification for traceability of E-commerce transaction products
    电子商务交易产品可追溯性通用规范    		 China National Standards
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    GB/T 35403.3-2018 National articles numbering and basic information specification—Part 3: Means of production
    国家物品编码与基础信息通用规范 第3部分：生产资料    		 China National Standards
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    GB/T 22586-2018 Electronic characteristic measurements—Surface resistance of superconductors at microwave frequencies
    电子学特性测量 超导体在微波频率下的表面电阻    		 China National Standards
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    GB/T 35824-2018 Determination of 20 kinds of prohibited and restricted dyestuff in hair dyes—High performance liquid chromatography
    染发类化妆品中20种禁限用染料成分的测定 高效液相色谱法    		 China National Standards
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    GB/T 22443-2018 Essential oil of rose, Chinese Kushui type（Rosa sertata×Rosa rugosa）
    中国苦水玫瑰精油    		 China National Standards
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    GB/T 35826-2018 Determination of prohibited binapacryl and propargite in skin care cosmetics
    护肤化妆品中禁用物质乐杀螨和克螨特的测定    		 China National Standards
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    GB/T 35830-2018 Cleaning products—Determination of triclosan
    洗涤用品 三氯生含量的测定    		 China National Standards
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    GB/T 35831-2018 Determination of barbaloin in oral care and cleansing products
    口腔护理产品中芦荟苷的测定方法    		 China National Standards
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    GB/T 35828-2018 Determination of chromium,arsenic,cadmium,stibium,and lead in cosmetics—Inductively coupled plasma mass spectrometry
    化妆品中铬、砷、镉、锑、铅的测定 电感耦合等离子体质谱法    		 China National Standards
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    GB/T 36112-2018 Specification for service site management of administrative service centre
    政务服务中心服务现场管理规范    		 China National Standards
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    GB/T 36114-2018 Specifications for service items guideline of administrative service centre
    政务服务中心进驻事项服务指南编制规范    		 China National Standards
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    GB/T 36110-2018 Sealing performances and test procedures of museum showcase
    文物展柜密封性能及检测    		 China National Standards
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    GB/T 36109-2018 Geographical partition of meteorological products in China
    中国气象产品地理分区    		 China National Standards
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    GB/T 36111-2018 Basic technical requirements and test procedures of museum showcase
    文物展柜基本技术要求及检测    		 China National Standards
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    GB/T 36065-2018 Nanotechnologies—Analysis of amorphous carbon, ash and volatile of carbon nanotubes—Thermogravimetry
    纳米技术 碳纳米管无定形碳、灰分和挥发物的分析 热重法    		 China National Standards
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    GB/T 36066-2018 Cleanrooms and associated controlled environments—Analysis and application of test technology
    洁净室及相关受控环境 检测技术分析与应用    		 China National Standards
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    GB/T 36070-2018 Guidelines for establishment of indexes of the local chronicles
    地方志索引编制规则    		 China National Standards
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    GB/T 35829-2018 Determination of four naphthalenediols in cosmetics—High performance liquid chromatography
    化妆品中4种萘二酚的测定 高效液相色谱法    		 China National Standards
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    GB/T 1499.2-2018 Steel for the reinforcement of concrete—Part 2:Hot rolled ribbed bars
    钢筋混凝土用钢 第2部分：热轧带肋钢筋    		 China National Standards
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    GB/T 35832-2018 Testing method of the abrasivity value of toothpastes
    牙膏磨擦值检测方法    		 China National Standards
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    GB/T 35794-2018 Safety design for oxygen system of civil aircraft
    民用飞机氧气系统安全性设计    		 China National Standards
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    GB/T 36108-2018 CAD software technical requirements of fixed dental restoration
    口腔固定修复CAD软件技术要求    		 China National Standards
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    GB/T 9994-2018 Conventional moisture regains of textile materials
    纺织材料公定回潮率    		 China National Standards
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    GB/T 36116-2018 Requirements for the control system function of the rural photovoltaic power station cluster
    村镇光伏发电站集群控制系统功能要求    		 China National Standards
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    GB/T 19972-2018 Sterilization of health care products—Biological indicators—Guidance for the selection, use and interpretation of results
    医疗保健产品灭菌 生物指示物 选择、使用和结果判断指南    		 China National Standards
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    GB/T 19973.2-2018 Sterilization of medical devices—Microbiological methods—Part 2: Tests of sterility performed in the definition，validation and maintenance of a sterilization process
    医疗器械的灭菌 微生物学方法 第2部分：用于灭菌过程的定义、确认和维护的无菌试验    		 China National Standards
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    GB/T 36119-2018 Targeted poverty alleviation—Management and evaluation guide of village photovoltaic power station
    精准扶贫 村级光伏电站管理与评价导则    		 China National Standards
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    GB/T 36067-2018 Information and documentation—Specification for data processing of citation databases
    信息与文献 引文数据库数据加工规则    		 China National Standards
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    GB/T 13145-2018 Specification and management requirements of the stacking yard for refrigerated containers
    冷藏集装箱堆场技术管理要求    		 China National Standards
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    GB/T 36029-2018 Safety operation regulation of port dangerous cargo container in terminal stacking yard
    港口危险货物集装箱堆场安全作业规程    		 China National Standards
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    GB/T 36030-2018 General technical requirements of CIP and SIP for pharmaceutical machinery
    制药机械(设备）在位清洗、灭菌通用技术要求    		 China National Standards
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    GB/T 35810-2018 Technical regulations for processing of black tea
    红茶加工技术规范    		 China National Standards
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    GB/T 18353-2018 Basic technical requirements of cotton processing enterprises
    棉花加工企业基本技术条件    		 China National Standards
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    GB/T 23776-2018 Methodology for sensory evaluation of tea
    茶叶感官审评方法    		 China National Standards
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    GB/T 36117-2018 Guide for the planning and design of the rural photovoltaic power station cluster connected to power grid
    村镇光伏发电站集群接入电网规划设计导则    		 China National Standards
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    GB/T 36115-2018 Targeted poverty alleviation—Technical guide of village photovoltaic power station
    精准扶贫 村级光伏电站技术导则    		 China National Standards
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    GB/T 36090-2018 Gas analysis—Guide for quality assurance of on line automatic measuring system
    气体分析 在线自动测量系统质量保证指南    		 China National Standards
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    GB/T 7717.15-2018 Acrylonitrile for industrial use—Part 15：Determination of concent of p-hydroxylanisole
    工业用丙烯腈 第15部分：对羟基苯甲醚含量的测定    		 China National Standards
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    GB/T 36118-2018 Filter elementsof pleated polytetrafluoroethylene microfiltration membrane for gas sterilizing
    气体除菌用聚四氟乙烯微滤膜折叠式过滤芯    		 China National Standards
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    GB/T 1043.2-2018 Plastics—Determination of charpy impact properties—Part 2:Instrumented impact test
    塑料 简支梁冲击性能的测定 第2部分：仪器化冲击试验    		 China National Standards
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    GB/T 12470-2018 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of creep-resisting steels
    埋弧焊用热强钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求    		 China National Standards
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    GB/T 36034-2018 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of high strength steels
    埋弧焊用高强钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求    		 China National Standards
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    GB/T 17854-2018 Solid wire electrodes /flux combinations for submerged arc welding of stainless steels
    埋弧焊用不锈钢焊丝-焊剂组合分类要求    		 China National Standards
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    GB/T 36036-2018 Verify guidance of cleaning and sterilization for pharmaceutical machinery
    制药机械（设备）清洗、灭菌验证导则    		 China National Standards
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    GB/T 35007-2018 Semiconductor integrated circuits—Measuring method of low voltage differential signaling circuitry
    半导体集成电路 低电压差分信号电路测试方法    		 China National Standards
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    GB/T 35006-2018 Semiconductor integrated circuits—Measuring method of level converter
    半导体集成电路 电平转换器测试方法    		 China National Standards
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    GB/T 35825-2018 The method of tea classification by chemical analysis
    茶叶化学分类方法    		 China National Standards
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    GB/T 18798.2-2018 Instant tea in solid form—Part 2: Determination of total ash
    固态速溶茶 第2部分：总灰分测定    		 China National Standards
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    GB/T 35806-2018 Animal influenza detection—Protocol of duplex real-time RT-PCR for influenza virus subtypes H7 and N9
    动物流感检测 H7N9亚型流感病毒双重荧光RT-PCR检测方法    		 China National Standards
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    GB/T 35809-2018 Method for analysis of forestry biomass—Determination of protein content
    林业生物质原料分析方法 蛋白质含量测定    		 China National Standards
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    GB/T 3682.1-2018 Plastics—Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics—Part 1:Standard method
    塑料 热塑性塑料熔体质量流动速率(MFR)和熔体体积流动速率(MVR)的测定 第1部分：标准方法    		 China National Standards
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    GB/T 36075.3-2018 Acoustics—Measurement of room acoustic parameters—Part 3: Open plan offices
    声学 室内声学参量测量 第3部分：开放式办公室    		 China National Standards
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    GB/T 36071-2018 Non-destructive testing instruments—technical requirements of X-ray real-time imaging system
    无损检测仪器 X射线实时成像系统检测仪技术要求    		 China National Standards
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    GB/T 24369.2-2018 Characterization of gold nanorods—Part 2: Measurement methods for optical properties
    金纳米棒表征 第2部分：光学性质测量方法    		 China National Standards
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    GB/T 22157-2018 Acoustics—Specification of test tracks for measuring noise emitted by road vehicles and their tyres
    声学 测量道路车辆和轮胎噪声的试验车道技术规范    		 China National Standards
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    GB/T 21231.1-2018 Acoustics—Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices—Part 1: Airborne noise measurement
    声学 小型通风装置辐射的空气噪声和引起的结构振动的测量 第1部分：空气噪声测量    		 China National Standards
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    GB/T 5293-2018 Solid wire electrodes, tubular cored electrodes and electrode/flux combinations for submerged arc welding of non alloy and fine grain steels
    埋弧焊用非合金钢及细晶粒钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求    		 China National Standards
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    GB/T 36039-2018 Regulatory standards for the safety of gas system in gas-fired power plant
    燃气电站天然气系统安全生产管理规范    		 China National Standards
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    GB/T 25742.3-2018 Condition monitoring and diagnostics of machines—Data processing, communication and presentation—Part 3:Communication
    机器状态监测与诊断 数据处理、通信与表示 第3部分：通信    		 China National Standards
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    GB/T 36043-2018 Specification of large-scale steam turbine-generator shafting dynamic characteristics
    大型汽轮发电机组轴系动力特性技术规范    		 China National Standards
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    GB/T 35003-2018 Test methods for endurance and data retention of non-volatile memory
    非易失性存储器耐久和数据保持试验方法    		 China National Standards
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    GB/T 14028-2018 Semiconductor integrated circuits—Measuring method of analogue switch
    半导体集成电路 模拟开关测试方法    		 China National Standards
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    GB/T 35808-2018 Method for analysis of forestry biomass—Determination of cellulase activity
    林业生物质原料分析方法 纤维素酶活性测定    		 China National Standards
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    GB/T 35814-2018 Method for analysis of forestry biomass—Preparation of samples
    林业生物质原料分析方法 样品处理方法    		 China National Standards
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    GB/T 35815-2018 Test methods of wooden activated carbon—Determination of toluene adsorption
    木质活性炭试验方法 甲苯吸附率的测定    		 China National Standards
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    GB/T 35813-2018 Guidelines for the conduct of tests for distinctness, uniformity and stability(DUS)—Smoke tree (Cotinus Mill.)
    植物新品种特异性、一致性、稳定性测试指南 黄栌属    		 China National Standards
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    GB/T 35812-2018 Method for analysis of forestry biomass—Determination of insoluble solids following pretreatment
    林业生物质原料分析方法 预处理后不溶固体含量测定    		 China National Standards
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    GB/T 35817-2018 General technical requirements of modified wood with resin impregnation for interior application
    室内用树脂改性木材通用技术要求    		 China National Standards
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    GB/T 35816-2018 Standard method for analysis of forestry biomass－Determination of extractives content
    林业生物质原料分析方法 抽提物含量的测定    		 China National Standards
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    GB/T 35811-2018 Method for analysis of forestry biomass—Determination of starch content
    林业生物质原料分析方法 淀粉测定    		 China National Standards
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    GB/T 36076-2018 General specification for information identification of automatic warehousing and distribution packing-case
    自动作业仓储配送包装箱信息标识通用规范    		 China National Standards
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    GB/T 36075.1-2018 Acoustics—Measurement of room acoustic parameters—Part 1: Performance spaces
    声学 室内声学参量测量 第1部分：观演空间    		 China National Standards
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    GB/T 36075.2-2018 Acoustics—Measurement of room acoustic parameters—Part 2: Reverberation time in ordinary rooms
    声学 室内声学参量测量 第2部分：普通房间混响时间    		 China National Standards
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    GB/T 36040-2018 Code for power facilities configuration of residential district
    居民住宅小区电力配置规范    		 China National Standards
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    GB/T 36045-2018 Supervision specification of unit capacity expansion retrofit for coal-fired power plants
    燃煤火电机组增容改造监管规范    		 China National Standards
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    GB/Z 36046-2018 Evaluation specifications of electricity regulatory
    电力监管指标评价规范    		 China National Standards
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    GB/T 36044-2018 Qualification procedure of electrical equipment important to safety for nuclear power plant
    核电厂安全重要电气设备鉴定规程    		 China National Standards
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    GB/T 36048-2018 Passenger cars physical layer technical specification of CAN bus
    乘用车CAN总线物理层技术要求    		 China National Standards
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    GB/T 4377-2018 Semiconductor integrated circuits—Measuring method of voltage regulators
    半导体集成电路 电压调整器测试方法    		 China National Standards
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    GB/T 35820-2018 Method for analysis of forestry biomass — Sampling methods
    林业生物质原料分析方法 取样方法    		 China National Standards
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    GB/T 19181-2018 Green coffee—Guidelines on methods of specification
    生咖啡 分级方法导则    		 China National Standards
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