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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 "si" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 3048.5-2007 Test methods for electrical properties of electric cables and wires - Part 5:Test of insulation resistance
    电线电缆电性能试验方法 第5部分:绝缘电阻试验
    China National Standards
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    GB/T 3048.4-2007 Test methods for electrical properties of electric cables and wires - Part 4: Test of DC resistance of conductors
    电线电缆电性能试验方法 第4部分:导体直流电阻试验
    China National Standards
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    GB/T 3048.3-2007 Test methods for electrical properties of electric cables and wires - Part 3:Test of volume resistivity of semi-conducting rubbers and plastics
    电线电缆电性能试验方法 第3部分:半导电橡塑材料体积电阻率试验
    China National Standards
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    GB/T 3048.2-2007 Test methods for electrical properties of electric cables and wires - Part 2:Test of electrical resistivity of metallic materials
    电线电缆电性能试验方法 第2部分:金属材料电阻率试验
    China National Standards
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    GB/T 3048.16-2007 Test methods for electrical properties of electric cables and wires - Part 16: Surface resistance test
    电线电缆电性能试验方法 第16部分:表面电阻试验
    China National Standards
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    GB/T 3048.11-2007 Test methods for electrical properties of electric cables and wires - Part 11: Test for dielectric dissipation factor
    电线电缆电性能试验方法 第11部分:介质损耗角正切试验
    China National Standards
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    GB/T 21211-2007 Roating electrical machines - Equivalent loading and super-position techniques - Indirect testing to determine temperature rise
    等效负载和叠加试验技术 间接法确定旋转电机温升
    China National Standards
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    GB/T 21210-2007 Starting performance of single-speed three-phase cage induction motors
    单速三相笼型感应电动机起动性能
    China National Standards
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    GB/T 21209-2007 Guide for the design and performance of cage induction motors specifically designed for converter supply
    变频器供电笼型感应电动机设计和性能导则
    China National Standards
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    GB/T 6691-2007 Resin finishing agent - Determination of refractive index
    树脂整理剂 折射率的测定
    China National Standards
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    GB/T 5548-2007 Resin finishing agent - Determination of the sability of solution after adding catalyst
    树脂整理剂 加催化剂后溶液稳定性的测定
    China National Standards
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    GB/T 5547-2007 Resin finishing agent - Determination of the viscosity
    树脂整理剂 黏度的测定
    China National Standards
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    GB/T 5546-2007 Resin finishing agent - Determination of the nonvolatile content
    树脂整理剂 不挥发组分的测定
    China National Standards
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    GB/T 5542-2007 Dyestuffs - Determination of large particles - Filter method of single layer filter cloth
    染料 大颗粒的测定 单层滤布过滤法
    China National Standards
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    GB/T 5541-2007 Disrerse dyes - Determination of stability of dispersion at high temperature - Filter test of double filter papers
    分散染料 高温分散稳定性的测定 双层滤纸过滤法
    China National Standards
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    GB/T 524-2007 Flat transmission belt
    平型传动带
    China National Standards
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    GB/T 12721-2007 Rubber hoses - Determination of abrasion resistance of the outer cover
    橡胶软管 外覆层耐磨耗性能的测定
    China National Standards
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    GB/T 2080-2007 Indexable hard material inserts with rounded corners, with partly cylindrical fixing hole - Dimensions
    带圆角沉孔固定的硬质合金可转位刀片尺寸
    China National Standards
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    GB/T 2078-2007 Indexable hardmetal(carbide) insers with rounded corners, with cylindrical fixing hole - Dimensions
    带圆角圆孔固定的硬质合金可转位刀片尺寸
    China National Standards
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    GB/T 2076-2007 Indexable inserts for cutting tools - Designation
    切削刀具用可转位刀片型号表示规则
    China National Standards
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    GB/T 12443-2007 Metallic materials - Torsional stress fatigue testing method
    金属材料 扭应力疲劳试验方法
    China National Standards
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    GB/T 10128-2007 Metallic materials - Torsion test at ambient temperature
    金属材料 室温扭转试验方法
    China National Standards
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    GB 21178-2007 Chassification procedure for self-reactive substances and organic peroxides
    自反应物质和有机过氧化物分类程序
    China National Standards
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    GB 21175-2007 Procedure of classification for hazardous products
    危险货物分类定级基本程序
    China National Standards
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    GB/Z 21193.3-2007 Fossil-fired steam power stations - Part 3: Steam-temperature controls
    矿物燃烧蒸汽发电站 第3部分:蒸汽温度控制
    China National Standards
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    GB/Z 21193.1-2007 Fossil-fired steam power stations - Part 1: Limiting controls
    矿物燃烧蒸汽发电站 第1部分: 限幅控制
    China National Standards
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    GB/Z 21192-2007 Space and fixing dimensions for electricity energy meter
    电能表外形和安装尺寸
    China National Standards
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    GB/T 21227-2007 AC loss measurements - Magnetometer methods for hysteresis loss in Cu/Nb-Ti multifilamentary composites
    交流损耗测量 Cu/Nb-Ti 多丝复合线磁滞损耗的磁强计测量法
    China National Standards
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    GB/T 21190-2007 Paper, board and corrugated fibreboard - Description and calibration of compression-testing equipment
    纸、纸板和瓦楞纸板 压力试验仪的描述与校准
    China National Standards
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    GB/T 21189-2007 Verification of pendulum impact-testing machines used for Charpy, lzod and tensile impact-testing of plastics
    塑料简支梁、悬臂梁和拉伸冲击试验用摆锤冲击试验机的检验
    China National Standards
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    GB/T 17248.6-2007 Acoustics - Noise emitted by machinery and equipment - Engineering method for the determination of emission sound pressure levels in situ at the work station and at other specified positions using sound intensity
    声学 机器和设备发射的噪声 声强法现场测定工作位置和其它指定位置发射声压级的工程法
    China National Standards
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    GB/T 15566.6-2007 Guidance system for public information - Setting principles and requirements - Part 6: Medical site
    公共信息导向系统 设置原则与要求 第6部分: 医疗场所
    China National Standards
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    GB/T 2260-2007 Codes for the administrative divisions of the People’s Republic of China
    中华人民共和国行政区划代码
    China National Standards
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    GB 17743-2007 Limits and methods of measurement of radio distrubance characteristics of electrical lighting and similar equipment
    电气照明和类似设备的无线电骚扰特性的限值和测量方法
    China National Standards
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    GB 4706.84-2007 Household and similar electrical appliances-safety - Part 2: Particular requirements for fabric steamers
    家用和类似用途电器的安全 第2部分:织物蒸汽机的特殊要求
    China National Standards
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    GB 4706.83-2007 Household and similar electrical appliances-safety - Part 2: Particular requirements for ironers
    家用和类似用途电器的安全 第2部分:夹烫机的特殊要求
    China National Standards
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    GB 4706.23-2007 Household and similar electrical appliances-Safety - Part 2: Particular requirements for room heaters
    家用和类似用途电器的安全 第2部分:室内加热器的特殊要求
    China National Standards
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    GB 4706.2-2007 household and similar electrical appliances-Safety - Part 2: Particular requirements for electric irons
    家用和类似用途电器的安全 第2部分:电熨斗的特殊要求
    China National Standards
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    GB/T 21198.6-2007 Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 6:Difference method
    贵金属合金首饰中贵金属含量的测定 ICP光谱法 第6部分:差减法
    China National Standards
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    GB/T 21198.5-2007 Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 5:999‰ silver jewellery alloys - Determination of silver - Difference method
    贵金属合金首饰中贵金属含量的测定 ICP光谱法 第5部分:999‰银合金首饰 银含量的测定 差减法
    China National Standards
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    GB/T 21198.4-2007 Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 4:999‰ precious metals jewellery alloys - Determination of precious metals - Difference method
    贵金属合金首饰中贵金属含量的测定 ICP光谱法 第4部分:999‰贵金属合金首饰 贵金属含量的测定 差减法
    China National Standards
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    GB/T 21198.3-2007 Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 3:Palladium jewellery alloys - Determination of palladium - Method using a solution with yttrium as internal standard element
    贵金属合金首饰中贵金属含量的测定 ICP光谱法 第3部分:钯合金首饰 钯含量的测定 采用钇为内标
    China National Standards
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    GB/T 21198.2-2007 Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 2:Platinum jewellery alloys - Determination of platinum - Method using the intensity ratios of all minor constituents with reference to platinum
    贵金属合金首饰中贵金属含量的测定 ICP光谱法 第2部分:铂合金首饰 铂含量的测定 采用所有微量元素与铂强度比值法
    China National Standards
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    GB/T 21198.1-2007 Determination of precious metals in precious metals jewellery alloys -Method using ICP spectrometry - Part 1:Platinum jewellery alloys - Determination of platinum - Method using a solution with yttrium as internal standard element
    贵金属合金首饰中贵金属含量的测定 ICP光谱法 第1部分:铂合金首饰 铂含量的测定 采用钇为内标
    China National Standards
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    GB/T 21196.4-2007 Textiles - Determination of the abrasion resistance of fabrics by the Martindale method - Part 4: Assessment of appearance change
    纺织品 马丁代尔法织物耐磨性的测定 第4部分:外观变化的评定
    China National Standards
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    GB/T 21196.3-2007 Textiles - Determination of the abrasion resistance of fabrics by the Martindale method - Part 3: Determination of mass loss
    纺织品 马丁代尔法织物耐磨性的测定 第3部分:质量损失的测定
    China National Standards
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    GB/T 21196.2-2007 Textiles - Determination of the abrasion resistance of fabrics by the Martindale method - Part 2: Determination of specimen breakdown
    纺织品 马丁代尔法织物耐磨性的测定 第2部分:试样破损的测定
    China National Standards
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    GB/T 21196.1-2007 Textiles - Determination of the abrasion resistance of fabrics by the Martindale method - Part 1: Martindale abrasion testing apparatus
    纺织品 马丁代尔法织物耐磨性的测定 第1部分:马丁代尔耐磨试验仪
    China National Standards
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    GB/T 18430.1-2007 Water chilling (heat pump) packages using the vapor compression cycle - Part 1:Water chilling (heat pump) packages for industrial & commercial and similar application
    蒸气压缩循环冷水(热泵)机组 第1部分:工业或商业用及类似用途的冷水(热泵)机组
    China National Standards
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    GB/T 16416-2007 Method of extraction for the determination of sodium and potassium in brown coal soluble in dilute hydrochloric acid
    褐煤中溶于稀盐酸的钠和钾测定用的萃取方法
    China National Standards
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    GB/T 1574-2007 Test method for analysis of coal ash
    煤灰成分分析方法
    China National Standards
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    GB 4785-2007 Prescription for installation of the external lighting and light-signalling devices for motor vehicles and their trailers
    汽车及挂车外部照明和光信号装置的安装规定
    China National Standards
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    GB 15235-2007 Photometric characteristics of reversing lamps for power-driven vehicles
    汽车及挂车倒车灯配光性能
    China National Standards
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    GB/T 21162-2007 Conversion rule for specific heat consumption and throughput of concurrent - Flow grain dryer
    顺流粮食干燥机单位耗热量与处理量折算规则
    China National Standards
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    GB/T 21161-2007 Agricultural trailers - single-acting telescopic tipping cylinders - 25MPa(250bar)series - Types1,2and3 - Interchangeability dimensions
    农用挂车 单作用套筒伸缩油缸25MPa(250bar)系列Ⅰ型、Ⅱ型和Ⅲ型互换尺寸
    China National Standards
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    GB/T 21159.2-2007 Equipment for sowing and planting - Disk - part 2: Flat disks type D2 with single bevel - Dimensions
    播种和种植机械 圆盘 第2部分:D2型单边倒角的平面圆盘 尺寸
    China National Standards
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    GB/T 21159.1-2007 Equipment for sowing and planting - Disks - part 1: Concave disks type D1 - Dimensions
    播种和种植机械 圆盘 第1部分:D1型凹面圆盘 尺寸
    China National Standards
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    GB/T 21158-2007 Seed processing complete equipment
    种子加工成套设备
    China National Standards
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    GB/T 21153-2007 Earth-moving machinery - Units for dimensions, performance and capacities, and their measurement accuracies
    土方机械 尺寸、性能和参数的单位与测量准确度
    China National Standards
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    GB 21253-2007 sign and marking of special lane for Olympic vehicles
    奥林匹克专用车道标志和标线
    China National Standards
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    GB/T 21330-2007 Method for the determination of Streptomycin residues in Aminal Original food - Enzyme-linked Immunosorbent assay
    动物源性食品中链霉素残留量测定方法 - 酶联免疫法
    China National Standards
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    GB/T 21329-2007 Method for the determination of Gentamicin residues in Animal Original food - Enzyme-linked immunosorbent assay
    动物源性食品中庆大霉素残留量检验方法 酶联免疫法
    China National Standards
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    GB/T 21169-2007 Determination of amitraz and metabolite residues in honey - liquid chromatography
    蜂蜜中双甲脒及其代谢物残留量测定-液相色谱法
    China National Standards
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    GB/T 21168-2007 Determination of tylosin residues in honey - LC-MS/MS method
    蜂蜜中泰乐菌素残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 21167-2007 Determination of nitrofuran metabolites residues in royal jelly - LC-MS-MS method
    蜂王浆中硝基呋喃类代谢物残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 21166-2007 Determination of nitrofuran metabolites residues in casing - LC-MS-MS method
    肠衣中硝基呋喃类代谢物残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 21165-2007 Determination of chloramphenicol residues in casing - LC-MS/MS method
    肠衣中氯霉素残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 21164-2007 Determination of streptomycin、dihydrostreptomycin residues in royal jelly --- liquid chromatography method
    蜂王浆中链霉素、双氢链霉素残留量测定 液相色谱法
    China National Standards
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    GB/T 21172-2007 Sensory analysis - General guidance and test method for assessment of the colour of foods
    感官分析 食品颜色评价的总则和检验方法
    China National Standards
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    GB/T 21324-2007 Method for the determination of benzimidazoles residues in edible animal muscle and liver
    食用动物肌肉和肝脏中苯并咪唑类药物残留量检测方法
    China National Standards
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    GB/T 21323-2007 Determination of aminoglycosides residues in animal tissues - HPLC-MS/MS method
    动物组织中氨基糖苷类药物残留量的测定 高效液相色谱-质谱/质谱法
    China National Standards
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    GB/T 21322-2007 Determination of 3-methyl-quinoxaline-2-carboxylic acid residues in animal origin food - High performance liquid chromatography method
    动物源食品中3-甲基喹喔啉-2-羧酸残留的测定 高效液相色谱法
    China National Standards
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    GB/T 21321-2007 Method for determination of avermectins residue in animal origin food - Immunoaffinity -high performance liquid chromatograph
    动物源食品中阿维菌素类药物残留量的测定 免疫亲和-液相色谱法
    China National Standards
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    GB/T 21320-2007 Method for determination of avermectins residues in animal origin food - LC-MS-MS
    动物源食品中阿维菌素类药物残留量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 21319-2007 Method for the determination of avermectins residues in food of animal origin food - Enzyme linked immunosorbent assay
    动物源食品中阿维菌素类药物残留的测定 酶联免疫吸附法
    China National Standards
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    GB/T 21318-2007 Determination of nitroimidazoles residues in foodstuffs of animal origin
    动物源性食品中硝基咪唑残留量检验方法
    China National Standards
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    GB/T 21317-2007 Determination of tetracyclines residues in food of animal origin - LC-MS/MS method and HPLC method
    动物源性食品中四环素类兽药残留量检测方法 液相色谱-质谱/质谱法与高效液相色谱法
    China National Standards
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    GB/T 21316-2007 Determination of residues of sulfonamides in foodstuffs of animal origin - LC-MS/MS
    动物源性食品中磺胺类药物残留量的测定 高效液相色谱-质谱/质谱法
    China National Standards
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    GB/T 21315-2007 Determination of penicillins residues in foodstuffs animal origin - LC-MS/MS method
    动物源性食品中青霉素族抗生素残留量检测方法 液相色谱-质谱/质谱法
    China National Standards
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    GB/T 21314-2007 Determination of cephapirin and ceftiofur residues in foodstuffs animal origin - LC-MS/MS method
    动物源性食品中头孢匹林、头孢噻呋残留量检测方法 - 液相色谱-质谱/质谱法
    China National Standards
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    GB/T 21313-2007 Analysis of β-agonists in foods of animal origin by high performance liquid chromatography tandem mass spectrometry
    动物源性食品中β-受体激动剂残留检测方法 液相色谱-质谱/质谱法
    China National Standards
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    GB/T 21312-2007 Analysis of fourteen quinolones in food of animal origin by high performance liquid chromatography tandem mass spectrometry
    动物源性食品中14种喹诺酮药物残留检测方法 液相色谱-质谱/质谱法
    China National Standards
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    GB/T 21311-2007 Determination of residues of nitrofuran metabolites in foodstuffs of animal origin HPLC-MS/MS method
    动物源性食品中硝基呋喃类药物代谢物残留量检测方法 高效液相色谱/串联质谱法
    China National Standards
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    GB/T 21310-2007 Determination of residues of thyreostats in foodstuffs of animal origin - HPLC-MS/MS method
    动物源性食品中甲状腺拮抗剂残留量检测方法 高效液相色谱/串联质谱法
    China National Standards
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    GB/T 21174-2007 Determination of β-Lactams residues in animal derived food - Radio-receptor assay method
    动物源性食品中β-内酰胺类药物残留测定方法 放射受体分析法
    China National Standards
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    GB/T 21173-2007 Determination of sulfa drugs residues in animal derived food - Radio-receptor assay method
    动物源性食品中磺胺类药物残留测定方法 放射受体分析法
    China National Standards
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    GB 50432-2007 Code for design of coking technology
    炼焦工艺设计规范
    China National Standards
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    GB/T 670-2007 Chemical reagent - silver nitrate
    化学试剂 硝酸银
    China National Standards
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    GB/T 6482-2007 Thread extension steel bars for rock drilling
    凿岩用螺纹连接钎杆
    China National Standards
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    GB/T 4699.3-2007 Ferrochromium, silicochromium and nitrogen-bearing ferrochromium -Determination of phosphorus content - Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method
    铬铁、硅铬合金和氮化铬铁 磷含量的测定 铋磷钼蓝分光光度法和钼蓝分光光度法
    China National Standards
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    GB/T 2275-2007 Magnesia and magnesia-alumina refractory bricks
    镁砖和镁铝砖
    China National Standards
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    GB/T 21236-2007 silica fume from electric-furnace
    电炉回收二氧化硅微粉
    China National Standards
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    GB/T 14849.3-2007 Methods for chemical analysis of silicon metal - Part 3:Determination of calcium content
    工业硅化学分析方法 第3部分:钙含量的测定
    China National Standards
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    GB/T 14849.2-2007 Methods for chemical analysis of silicon metal - Part 2:Determination of aluminum content - Chrome azurol S spectrophotometric method
    工业硅化学分析方法 第2部分:铝含量的测定 铬天青-S分光光度法
    China National Standards
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    GB/T 14849.1-2007 Methods for chemical analysis of silicon metal - Part 1: Determination of iron content - 1,10-phenanthrolion spectrophotometric method
    工业硅化学分析方法 第1部分:铁含量的测定 1,10一二氮杂菲分光光度法
    China National Standards
    si

    English PDF
    GB/T 1272-2007 Chemical reagent - Potassium iodide
    化学试剂 碘化钾
    China National Standards
    si

    English PDF
    GB/T 10567.2-2007 Wrought copper and copper alloys - Detection of residual stress - Ammonia test
    铜及铜合金加工材残余应力检验方法 氨薰试验法
    China National Standards
    si

    English PDF
    GB 1257-2007 Working chemical - Potassium hydrogen phthalate
    工作基准试剂 邻苯二甲酸氢钾
    China National Standards
    si

    English PDF
    GB 50436-2007 Code for design of technology of wire rod mill
    线材轧钢工艺设计规范
    China National Standards
    si

    English PDF
    GB 50217-2007 Code for design of cables of electric engineering
    电力工程电缆设计规范
    China National Standards
    si

    English PDF

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