China National Standards

China metric GB Standards List


  •  China "metric" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 18015.8-2017 Multicore and symmetrical pair/quad cables for digital communications—Part 8: Symmetrical pair/quad cables with transmission characteristics up to 1200MHz-Work area wiring sectional specification
    数字通信用对绞或星绞多芯对称电缆 第8部分:具有1200MHz及以下传输特性的对绞或星绞对称电缆 工作区布线电缆分规范
    China National Standards
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    GB/T 35530-2017 Gas mixtures—Gravimetric preparation—Mastering correlations in composition
    混合气体 称量制备 组分相关性控制
    China National Standards
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    GB/T 22044-2017 Anthropometric definitions and methods for infant’s garment
    婴幼儿服装用人体测量的尺寸定义与方法
    China National Standards
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    GB/T 16160-2017 Anthropometric definitions and methods for garment
    服装用人体测量的尺寸定义与方法
    China National Standards
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    GB/T 16296.3-2017 Acoustics—Audiometric test methods—Part 3: Speech audiometry
    声学 测听方法 第3部分:言语测听
    China National Standards
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    GB/T 35772-2017 Rapid detection of phthalate esters in polyvinyl chloride products—Infra-red spectrometric method
    聚氯乙烯制品中邻苯二甲酸酯的快速检测方法 红外光谱法
    China National Standards
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    GB/T 34916-2017 Nanotechnologies—Multi-walled carbon nanotubes—Determination of amorphous carbon content by thermogravimetric analysis
    纳米技术 多壁碳纳米管 热重分析法测试无定形碳含量
    China National Standards
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    GB/T 6414-2017 Castings—Dimensional tolerances and geometrical tolerances and machining allowances
    铸件 尺寸公差、几何公差与机械加工余量
    China National Standards
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    GB/T 24131.2-2017 Rubber,raw—Determination of volatile-matter content—Part 2:Thermogravimetric methods using an automatic analyser with an infrared drying unit
    生橡胶 挥发分含量的测定 第2部分:带红外线干燥单元的自动分析仪加热失重法
    China National Standards
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    GB/T 6730.50-2016 Iron ores—Determination of carbon content—Gas volumetric method
    铁矿石 碳含量的测定 气体容量法
    China National Standards
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    GB/T 17286.1-2016 Liquid hydrocarbons dynamic measurement proving systems for volumetric meters—Part 1: General principles
    液态烃动态测量 体积计量流量计检定系统 第1部分:一般原则
    China National Standards
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    GB/T 33422-2016 Thermoplastic elastomer—Determination of heavy metal contents— Inductively coupled plasma atomic emission spectrometric method
    热塑性弹性体 重金属含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 33409-2016 Determination of the activity of beta-galactosidase—Spectrophotometric method
    β-半乳糖苷酶活性检测方法 分光光度法
    China National Standards
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    GB/T 17286.2-2016 Liquid hydrocarbons dynamic measurement proving systems for volumetric meters—Part 2: Pipe prover
    液态烃动态测量 体积计量流量计检定系统 第2部分:体积管
    China National Standards
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    GB 4660-2016 Photometric characteristics of power-driven vehicle front fog lamps
    机动车用前雾灯配光性能
    China National Standards
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    GB 19152-2016 Motor vehicle headlamps emitting a symmetrical passing beam or a driving beam or both
    发射对称近光和/或远光的机动车前照灯
    China National Standards
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    GB/T 6730.22-2016 Iron ores—Determination of titanium content—Diantipyrylmethane spectrophotometric method
    铁矿石 钛含量的测定 二安替吡啉甲烷分光光度法
    China National Standards
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    GB/T 6730.29-2016 Iron ores—Determination of barium content—Barium sulfate grarimetric method
    铁矿石 钡含量的测定 硫酸钡重量法
    China National Standards
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    GB/T 5195.9-2016 Fluorspar—Determination of loss on ignition—Gravimetric method
    萤石 灼烧减量的测定 重量法
    China National Standards
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    GB/T 6730.12-2016 Iron ores—Determination of aluminum content—Chrome azurol S spectrophotometric method
    铁矿石 铝含量的测定 铬天青S分光光度法
    China National Standards
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    GB/T 4702.15-2016 Chromium metal—Determination of lead,tin,bismuth,antimony and asenic content—Inductively coupled plasma mass spectrometric method
    金属铬 铅、锡、铋、锑、砷含量的测定 等离子体质谱法
    China National Standards
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    GB/T 6730.19-2016 Iron ores—Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometric method
    铁矿石 磷含量的测定 铋磷钼蓝分光光度法
    China National Standards
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    GB/T 5195.7-2016 Fluorspar—Determination of zinc content—Flame atomic absorption spectrophotometric method
    萤石 锌含量的测定 原子吸收光谱法
    China National Standards
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    GB/T 13952-2016 Parametric classification of environmental conditions of electric and electronic products for mobile platforms and offshore installations
    移动式平台及海上设施用电工电子产品环境条件参数分级
    China National Standards
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    GB/T 33304-2016 Testing method of combustion characteristics of coal—Thermogravimetric analysis
    煤炭燃烧特性试验方法 热重分析法
    China National Standards
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    GB/T 479-2016 Determination of plastometric indices of bituminous coal
    烟煤胶质层指数测定方法
    China National Standards
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    GB/T 6730.16-2016 Iron ores—Determination of sulfur content—Barium sulfate gravimetric method
    铁矿石 硫含量的测定 硫酸钡重量法
    China National Standards
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    GB/T 6730.35-2016 Iron ores—Determination of copper content—Oxalic acid bis-cyclohexylidene hydragide (cuprizone) spectrophotometric method
    铁矿石 铜含量的测定 双环己酮草酰二腙分光光度法
    China National Standards
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    GB/T 1509-2016 Manganese ores—Determination of silicon content—Perchloric acid dehydration gravimetric method
    锰矿石 硅含量的测定 高氯酸脱水重量法
    China National Standards
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    GB/T 1511-2016 Manganese ores—Determination of calcium and magnesium contents—EDTA titrimetric method
    锰矿石 钙和镁含量的测定 EDTA滴定法
    China National Standards
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    GB/T 6730.20-2016 Iron ores—Determination of phosphorus content—Titrimetric method
    铁矿石 磷含量的测定 滴定法
    China National Standards
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    GB/T 6730.21-2016 Iron ores—Determination of manganse content—Potassium periodate spectrophotometric method
    铁矿石 锰含量的测定 高碘酸钾分光光度法
    China National Standards
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    GB/T 6730.9-2016 Iron ores—Determination of silicon content—The silicomolybdic blue spectrophotometric method reduced by ammonium ferrous sulfate
    铁矿石 硅含量的测定 硫酸亚铁铵还原-硅钼蓝分光光度法
    China National Standards
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    GB/T 6730.8-2016 Iron ores—Determination of iron(II) content—Potassium dichromate titrimetric method
    铁矿石 亚铁含量的测定 重铬酸钾滴定法
    China National Standards
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    GB/T 6730.6-2016 Iron ores—Determination of metallic iron content—Ferric chloride-sodium acetate titrimetric method
    铁矿石 金属铁含量的测定 三氯化铁-乙酸钠滴定法
    China National Standards
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    GB/T 6730.7-2016 Iron ores—Determination of metallic iron content—Sulfosalicylic acid spectrophotometric method
    铁矿石 金属铁含量的测定 磺基水杨酸分光光度法
    China National Standards
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    GB/T 30170.2-2016 Geographic information—Spatial referencing by coordinates—Part 2: Extension for parametric values
    地理信息 基于坐标的空间参照 第2部分:参数值扩展
    China National Standards
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    GB/T 4702.7-2016 Chromium metal─Determination of nitrogen content─Distillation-nessler reagent spectrophotometric method
    金属铬 氮含量的测定 蒸馏分离-奈斯勒试剂分光光度法
    China National Standards
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    GB/T 20899.12-2016 Methods for chemical analysis of gold ores—Part 12: Determination of arsenic, mercury, cadmium, lead and bismuth contents—Atomic fluorescence spectrometric method
    金矿石化学分析方法 第12部分:砷、汞、镉、铅和铋量的测定 原子荧光光谱法
    China National Standards
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    GB/T 7739.12-2016 Methods for chemical analysis ofgoldconcentrates—Part 12: Determination of arsenic, mercury, cadmium, lead, bismuth—Atomic fluorescence spectrometric method
    金精矿化学分析方法 第12部分:砷、汞、镉、铅和铋量的测定 原子荧光光谱法
    China National Standards
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    GB/T 14849.11-2016 Methods for chemical analysis of silicon metal—Part 11:Determination of chromium content—1,5-Diphenylcarbohydrazide spectrophotometric method
    工业硅化学分析方法 第11部分:铬含量的测定 二苯碳酰二肼分光光度法
    China National Standards
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    GB/T 32793-2016 Methods for chemical analysis of nickel sinter and nickel oxide—Determination of nickel, cobalt, copper, iron, zinc, manganese contents—Electrolytic gravimetric method and Inductively coupled plasma atomic emission spectrometric method
    烧结镍、氧化镍化学分析方法 镍、钴、铜、铁、锌、锰含量测定 电解重量法-电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 4702.3-2016 Chromiun metal—The determination of phosphorus content—Bismuth phosphate molybdenum blue spectrophotometric method
    金属铬 磷含量的测定 铋磷钼蓝分光光度法
    China National Standards
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    GB/T 1510-2016 Manganese ores—Determination of aluminium content—EDTA titrimetric method
    锰矿石 铝含量的测定 EDTA滴定法
    China National Standards
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    GB/T 1506-2016 Manganese ores—Determination of manganese content—Potentiometric method and ammonium iron(Ⅱ) sulphate titrimetric method
    锰矿石 锰含量的测定 电位滴定法和硫酸亚铁铵滴定法
    China National Standards
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    GB/T 4702.1-2016 Chromium metal—Determination of chromium content—The ammonium ferrous sulfate titrimetric method
    金属铬 铬含量的测定 硫酸亚铁铵滴定法
    China National Standards
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    GB/T 1224-2016 Vocabulary and character for geometrical optics
    几何光学术语、符号
    China National Standards
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    GB/T 32868-2016 Nanotechnologies—Characterization of single-wall carbon nanotubes using thermogravimetric analysis
    纳米技术 单壁碳纳米管的热重表征方法
    China National Standards
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    GB/T 5474-2016 Plastics—Phenol formaldehyde mouldings—Determination of free ammonia and ammonium compounds—Colorimetric comparison method
    塑料 酚醛模塑制品 游离氨和铵化合物的测定 比色法
    China National Standards
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    GB/T 7130-2016 Plastics—Phenol-formaldehyde mouldings—Determination of free phenols—lodometric method
    塑料 酚醛模塑制品 游离酚的测定 碘量法
    China National Standards
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    GB/T 32749-2016 General specifications for equipment and intrument by hydrometric cableway measurments
    水文缆道机电设备及测验仪器通用技术条件
    China National Standards
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    GB/T 30921.4-2016 Test method of purified terephthalic acid (PTA) for industrial use—Part 4: Determination of titanium content—Diantipyrylmethane photometric method
    工业用精对苯二甲酸(PTA)试验方法 第4部分:钛含量的测定 二安替吡啉甲烷分光光度法
    China National Standards
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    GB/T 32629-2016 Information technology—Biometric BioAPI interworking protocol
    信息技术 生物特征识别应用程序接口的互通协议
    China National Standards
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    GB/T 17421.7-2016 Test code for machine tools—Part 7: Geometric accuracy of axes of rotation
    机床检验通则 第7部分:回转轴线的几何精度
    China National Standards
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    GB/T 6730.73-2016 Iron ores—Determination of total iron content—EDTA photometric titration method
    铁矿石 全铁含量的测定 EDTA光度滴定法
    China National Standards
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    GB/T 6730.36-2016 Iron ores—Determination of cupper content—Flame atomic absorption spectrometric method
    铁矿石 铜含量的测定 火焰原子吸收光谱法
    China National Standards
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    GB/T 4336-2016 Carbon and low-alloy steel—Determination of multi-element contents—Spark discharge atomic emission spectrometric method (routine method)
    碳素钢和中低合金钢 多元素含量的测定 火花放电原子发射光谱法(常规法)
    China National Standards
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    GB/T 32548-2016 Steel and iron—Determination of tin, antimony, cerium, lead and bismuth—Inductively coupled plasma mass spectrometric method
    钢铁 锡、锑、铈、铅和铋的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 4854.9-2016 Acoustics—Reference zero for the calibration of audiometric equipment—Part 9: Preferred test conditions for the determination of reference hearing threshold levels
    声学 校准测听设备的基准零级 第9部分:确定基准听阈级的优选测试条件
    China National Standards
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    GB/T 16296.2-2016 Acoustics—Audiometric test methods—Part 2: Sound-field audiometry with pure-tone and narrow-band test signals
    声学 测听方法 第2部分:用纯音及窄带测试信号的声场测听
    China National Standards
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    GB/T 6171-2016 Hexagon regular nuts(style1)with metric fine pitch thread
    六角标准螺母(1型) 细牙
    China National Standards
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    GB/T 18280.3-2015 Sterilization of health care products—Radiation—Part 3:Guidance on dosimetric aspects
    医疗保健产品灭菌 辐射 第3部分:剂量测量指南
    China National Standards
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    GB/T 12809-2015 Laboratory glassware—Principles of design and construction of volumetric glassware
    实验室玻璃仪器 玻璃量器的设计和结构原则
    China National Standards
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    GB/T 11133-2015 Standard test method for determination of water in petroleum products, lubricating oils and additives—Coulometric Karl Fischer titration method
    石油产品、润滑油和添加剂中水含量的测定 卡尔费休库仑滴定法
    China National Standards
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    GB/T 1792-2015 Determination of mercaptan sulfur in gasoline,kerosine,jet,and distillate fuels—Potentiometric method
    汽油、煤油、喷气燃料和馏分燃料中硫醇硫的测定 电位滴定法
    China National Standards
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    GB/T 32178-2015 Refractory products and materials—Spectrometric determination of chromium (Ⅵ)in chrome refractories
    分光法测定 含铬耐火材料中六价铬分析方法
    China National Standards
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    GB/T 32212-2015 Standard practice for testing fixed-wavelength photometric detectors used in liquid chromatography
    液相色谱用固定波长光度检测器的测试方法
    China National Standards
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    GB/T 32211-2015 Standard practice for testing variable-wavelength photometric detectors used in liquid chromatography
    液相色谱用可变波长光度检测器的测试方法
    China National Standards
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    GB/T 32190-2015 Standard practice for using flame photometric detectors in gas chromatography
    气相色谱用火焰光度检测器测试方法
    China National Standards
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    GB 18408-2015 photometric characteristics of devices for the illumination of rear registration plates of motor vehicles and their trailers
    汽车及挂车后牌照板照明装置配光性能
    China National Standards
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    GB/T 32102-2015 Determination for assay of organic peroxides—Iodometric method
    有机过氧化物含量的测定 碘量法
    China National Standards
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    GB/T 19661.2-2015 Safety requirements for nuclear instrumentations and systems—Part 2: Constructional requirements and classification of radiometric gauges
    核仪器及系统安全要求 第2部分:放射性测量计的结构要求和分级
    China National Standards
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    GB/T 32131-2015 Determination of the activity of horse radish peroxidase—Colorimetric ethod
    辣根过氧化物酶活性检测方法 比色法
    China National Standards
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    GB/T 14849.8-2015 Methods for chemical analysis of silicon metal—Part 8: Determination of copper content—Atomic absorption spectrometric method
    工业硅化学分析方法 第8部分:铜含量的测定 原子吸收光谱法
    China National Standards
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    GB/T 31931-2015 Zinc or zinc alloy coating on steel sheets or strips—Determination of hexavalent chromium content—1,5-Diphenylcarbohydrazide (diphenylcarbazide) spectrophotometric method
    钢板及钢带 锌及锌合金镀层中六价铬含量的测定 二苯碳酰二肼分光光度法
    China National Standards
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    GB/T 31927-2015 Zinc and aluminum based coatings on steel sheets and strips—Determination of lead and cadmium contents—Inductively coupled plasma mass spectrometric method
    钢板及钢带 锌基和铝基镀层中铅和镉含量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 31924-2015 Nickel pig iron—Determination of nickel content—The dimethylglyoxime gravimetric method
    含镍生铁 镍含量的测定 丁二酮肟重量法
    China National Standards
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    GB/T 31984-2015 Test method for determining the content of vinyl acetate in ethylene-vinyl acetate copolymer applied in photovoltaic modules—Thermal gravimetric analysis (TGA)
    光伏组件用乙烯-醋酸乙烯共聚物中醋酸乙烯酯含量测试方法 热重分析法(TGA)
    China National Standards
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    GB/T 7999-2015 Optical emission spectrometric analysis method of aluminum and aluminum alloys
    铝及铝合金光电直读发射光谱分析方法
    China National Standards
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    GB/T 2679.2-2015 Sheet materials—Determination of water vapour trasmission rate —Gravimetric (Dish) method
    薄页材料 透湿度的测定 重量(透湿杯)法
    China National Standards
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    GB/T 12690.3-2015 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 3: Determination of water content of rare earth oxides—Gravimetric method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第3部分:稀土氧化物中水分量的测定 重量法
    China National Standards
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    GB/T 12690.2-2015 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 2: Determination of ignition loss content of rare earth oxides—Gravimetric method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第2部分:稀土氧化物中灼减量的测定 重量法
    China National Standards
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    GB/T 31577-2015 Inspection of grain and oils—Determination of damaged starch by an amperometric method
    粮油检验 小麦粉损伤淀粉测定 安培计法
    China National Standards
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    GB/T 31412-2015 Binders for paints and varnishes—Determination of hydroxyl value—Titrimetric method
    色漆和清漆用漆基 羟值的测定 滴定法
    China National Standards
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    GB/T 19125-2015 Tri-wheel vehicles and low-speed goods vehicles—Photometric characteristics of front and rear position lamps,stop lamps
    三轮汽车和低速货车 前位灯、后位灯和制动灯配光性能
    China National Standards
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    GB/T 19123-2015 Tri-wheel vehicles and low-speed goods vehicles—Photometric characteristics of turn signal lamps
    三轮汽车和低速货车 转向信号灯配光性能
    China National Standards
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    GB/T 31396.2-2015 Machine tools—Dimensions and geometric tests for self-centring chucks with two-piece jaws—Part 2: Power-operated chucks with tongue and groove type jaws
    机床 分离爪自定心卡盘尺寸和几何精度检验 第2部分:键、槽配合型动力卡盘
    China National Standards
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    GB/T 31396.1-2015 Machine tools—Dimensions and geometric tests for self-centring chucks with two-piece jaws—Part 1: Manually operated chucks with tongue and groove type jaws
    机床 分离爪自定心卡盘尺寸和几何精度检验 第1部分:键、槽配合型手动卡盘
    China National Standards
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    GB/T 19135-2015 Tri-wheel vehicles and low-speed goods vehicles—Photometric characteristics of reversing lamps
    三轮汽车和低速货车 倒车灯配光性能
    China National Standards
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    GB/T 31425-2015 Specifications for determinator of sulfur by coulometric titration
    库仑测硫仪技术条件
    China National Standards
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    GB/T 31430-2015 Names and colorimetric characteristics of traditional colors in China
    中国传统色色名及色度特性
    China National Standards
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    GB/T 6324.8-2014 Test methods of organic chemical products―Part 8:Determination of water of liquid products―Carl.fischer coulometric method
    有机化工产品试验方法 第8部分:液体产品水分测定 卡尔.费休库仑电量法
    China National Standards
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    GB/T 31354-2014 Determination of oxygen transmission rate through dry packages―Coulometric sensor
    包装件和容器氧气透过性测试方法 库仑计检测法
    China National Standards
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    GB/T 15252-2014 Rubber,compounded or vulcanized―Determination of sulfide sulfur content―Lodometric method
    混炼胶或硫化胶 硫化物型硫含量的测定 碘量法
    China National Standards
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    GB/T 31312-2014 Metallurgical grade fluorspar―Determination of antimony content―Solvent extraction atomic absorption spectrometric method
    冶金级萤石 锑含量的测定 溶剂萃取原子吸收光谱法
    China National Standards
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    GB/T 31311-2014 Metallurgical-grade fluorspar―Determination of lead content―Solvent extraction atomic absorption spectrometric method
    冶金级萤石 铅含量的测定 溶剂萃取原子吸收光谱法
    China National Standards
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    GB/T 3884.17-2014 Methods for chemical analysis of copper concentrates―Part 17:Determination of aluminium oxide content―Chromazurol S spectrophotometric method and fluoride salts device-Na2EDTA titrimetric method
    铜精矿化学分析方法 第17部分:三氧化二铝量的测定 铬天青S胶束增溶光度法和沉淀分离-氟盐置换-Na2EDTA滴定法
    China National Standards
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    GB/T 3884.16-2014 Methods for chemical analysis of copper concentrates―Part 16: Determination of silicon dioxide content―K2SiF6 titrimetric method and Gravimetric method
    铜精矿化学分析方法 第16部分:二氧化硅量的测定 氟硅酸钾滴定法和重量法
    China National Standards
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    GB/T 14849.4-2014 Methods for chemical analysis of silicon metal―Part 4:Determination of impurity contents―Inductively coupled plasma atomic emission spectrometric method
    工业硅化学分析方法 第4部分:杂质元素含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 26237.6-2014 Information technology—Biometric data interchange formats—Part 6: Iris image data
    信息技术 生物特征识别数据交换格式 第6部分:虹膜图像数据
    China National Standards
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