中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準,也叫GB國標,是中國大陸強制執行的國家標準,所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求,包括進口商品及服務; 本網站提供GB國家標準的查詢檢索,英文版翻譯,GB標準產品檢測檢驗及合規性分析服務; |
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GB/T 6730.20-2016 铁矿石 磷含量的测定 滴定法(中英文版) Iron ores—Determination of phosphorus content—Titrimetric method |
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GB/T 6730.9-2016 铁矿石 硅含量的测定 硫酸亚铁铵还原-硅钼蓝分光光度法(中英文版) Iron ores—Determination of silicon content—The silicomolybdic blue spectrophotometric method reduced by ammonium ferrous sulfate |
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GB 5009.179-2016 食品安全国家标准 食品中三甲胺的测定(中英文版) National Food Safety Standard - Determination of trimethylamine in food |
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GB/T 32793-2016 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(中英文版) 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 |
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GB/T 32889-2016 电子电气产品中四溴双酚A的测定 气相色谱-质谱法(中英文版) Determination of tetrabromobisphenol A in electrical and electronic products—Gas chromatography-mass spectrometry—Part 1:Gas chromatography -Mass spectrometry |
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GB/T 32883-2016 电子电气产品中六溴环十二烷的测定 高效液相色谱-质谱法(中英文版) Determination of hexabromocyclododecanes in electrical and electronic products—High performance liquid chromatography-mass spectrometry |
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GB/T 32887-2016 电子电气产品中多氯联苯的测定 气相色谱-质谱法(中英文版) Determination of polychlorinated biphenyls in electrical and electronic products—Gas chromatography-mass spectrometry |
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GB/T 4702.1-2016 金属铬 铬含量的测定 硫酸亚铁铵滴定法(中英文版) Chromium metal—Determination of chromium content—The ammonium ferrous sulfate titrimetric method |
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GB/T 1506-2016 锰矿石 锰含量的测定 电位滴定法和硫酸亚铁铵滴定法(中英文版) Manganese ores—Determination of manganese content—Potentiometric method and ammonium iron(Ⅱ) sulphate titrimetric method |
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GB/T 4702.3-2016 金属铬 磷含量的测定 铋磷钼蓝分光光度法(中英文版) Chromiun metal—The determination of phosphorus content—Bismuth phosphate molybdenum blue spectrophotometric method |
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GB/T 14849.11-2016 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(中英文版) Methods for chemical analysis of silicon metal—Part 11:Determination of chromium content—1,5-Diphenylcarbohydrazide spectrophotometric method |
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GB/T 7739.12-2016 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(中英文版) Methods for chemical analysis ofgoldconcentrates—Part 12: Determination of arsenic, mercury, cadmium, lead, bismuth—Atomic fluorescence spectrometric method |
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GB/T 20899.12-2016 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(中英文版) Methods for chemical analysis of gold ores—Part 12: Determination of arsenic, mercury, cadmium, lead and bismuth contents—Atomic fluorescence spectrometric method |
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GB/T 4702.7-2016 金属铬 氮含量的测定 蒸馏分离-奈斯勒试剂分光光度法(中英文版) Chromium metal─Determination of nitrogen content─Distillation-nessler reagent spectrophotometric method |
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GB/T 32947-2016 蜂蜡中二十八烷醇、三十烷醇的测定 气相色谱法(中英文版) Determination of the octacosanol and triacontanol contents in beewax—Gas chromatography |
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GB/T 1510-2016 锰矿石 铝含量的测定 EDTA滴定法(中英文版) Manganese ores—Determination of aluminium content—EDTA titrimetric method |
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GB/T 30921.3-2016 工业用精对苯二甲酸(PTA)试验方法 第3部分:水含量的测定(中英文版) Test method of purified terephthalic acid (PTA) for industrial use—Part 3: Determination of water content |
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GB/T 32697-2016 塑料 酚醛树脂 萃取液电导率的测定(中英文版) Plastics—Phenol-formaldehyde—Determination of electrical conductivity of resin extracts |
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GB/T 30921.7-2016 工业用精对苯二甲酸(PTA)试验方法 第7部分:b*值的测定 色差计法(中英文版) Test method of purified terephthalic acid(PTA) for industrial use—Part 7: Determination of b* value—Color difference meter |
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GB/T 30921.5-2016 工业用精对苯二甲酸(PTA)试验方法 第5部分:酸值的测定(中英文版) Test method of purified terephthalic acid (PTA) for industrial use—Part 5: Determination of acid number |
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GB/T 30921.2-2016 工业用精对苯二甲酸(PTA)试验方法 第2部分:金属含量的测定(中英文版) Test method of purified terephthalic acid (PTA) for industrial use—Part 2: Determination of metal content |
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GB/T 30921.4-2016 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(中英文版) Test method of purified terephthalic acid (PTA) for industrial use—Part 4: Determination of titanium content—Diantipyrylmethane photometric method |
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GB/T 14853.2-2016 橡胶用造粒炭黑 第2部分: 细粉含量和颗粒磨损量的测定(中英文版) Pelletized carbon black for rubber—Part 2: Determination of fines content and pellet attrition |
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GB/T 32698-2016 橡胶配合剂 沉淀水合二氧化硅粒度分布的测定 激光衍射法(中英文版) Rubber compounding ingredients—Determination of particle size distribution for silica,precipitated,hydrated—Laser diffraction |
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GB/T 5474-2016 塑料 酚醛模塑制品 游离氨和铵化合物的测定 比色法(中英文版) Plastics—Phenol formaldehyde mouldings—Determination of free ammonia and ammonium compounds—Colorimetric comparison method |
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GB/T 7130-2016 塑料 酚醛模塑制品 游离酚的测定 碘量法(中英文版) Plastics—Phenol-formaldehyde mouldings—Determination of free phenols—lodometric method |
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GB/T 30921.6-2016 工业用精对苯二甲酸(PTA)试验方法 第6部分:粒度分布的测定(中英文版) Test method of purified terephthalic acid (PTA) for industrial use—Part 6: Determination of particle size distribution |
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GB/T 5027-2016 金属材料 薄板和薄带 塑性应变比(r值)的测定(中英文版) Metallic materials—Sheet and strip—Determination of plastic strain ratio |
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GB/T 29024.2-2016 粒度分析 单颗粒的光学测量方法 第2部分:液体颗粒计数器光散射法(中英文版) Determination of particle size distribution—Single particle light interaction methods—Part 2: Light scattering liquid-borne particle counter |
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GB/T 4854.9-2016 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(中英文版) Acoustics—Reference zero for the calibration of audiometric equipment—Part 9: Preferred test conditions for the determination of reference hearing threshold levels |
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GB/T 4336-2016 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)(中英文版) Carbon and low-alloy steel—Determination of multi-element contents—Spark discharge atomic emission spectrometric method (routine method) |
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GB/T 6730.36-2016 铁矿石 铜含量的测定 火焰原子吸收光谱法(中英文版) Iron ores—Determination of cupper content—Flame atomic absorption spectrometric method |
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GB/T 6730.73-2016 铁矿石 全铁含量的测定 EDTA光度滴定法(中英文版) Iron ores—Determination of total iron content—EDTA photometric titration method |
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GB/T 32548-2016 钢铁 锡、锑、铈、铅和铋的测定 电感耦合等离子体质谱法(中英文版) Steel and iron—Determination of tin, antimony, cerium, lead and bismuth—Inductively coupled plasma mass spectrometric method |
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GB 23200.94-2016 食品安全国家标准 动物源性食品中敌百虫、敌敌畏、蝇毒磷残留量的测定 液相色谱-质谱/质谱法(中英文版) National food safety standards—Determination of trichlorfon, dichlorvos and coumaphos residues in animal-derived foods - Liquid chromatography-mass spectrometry |
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GB/T 10322.7-2016 铁矿石和直接还原铁 粒度分布的筛分测定(中英文版) Iron ores and direct reduced iron—Determination of size distribution by sieving |
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GB/T 1792-2015 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(中英文版) Determination of mercaptan sulfur in gasoline,kerosine,jet,and distillate fuels—Potentiometric method |
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GB/T 11133-2015 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(中英文版) Standard test method for determination of water in petroleum products, lubricating oils and additives—Coulometric Karl Fischer titration method |
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GB/T 32178-2015 分光法测定 含铬耐火材料中六价铬分析方法(中英文版) Refractory products and materials—Spectrometric determination of chromium (Ⅵ)in chrome refractories |
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GB/T 32116-2015 循环冷却水中总有机碳(TOC)的测定(中英文版) Determination of total organic carbon(TOC) in industrial circulating cooling water |
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GB/T 32102-2015 有机过氧化物含量的测定 碘量法(中英文版) Determination for assay of organic peroxides—Iodometric method |
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GB/T 32131-2015 辣根过氧化物酶活性检测方法 比色法(中英文版) Determination of the activity of horse radish peroxidase—Colorimetric ethod |
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GB/T 12690.3-2015 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(中英文版) 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 |
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GB/T 12690.2-2015 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(中英文版) 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 |
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GB/T 2679.2-2015 薄页材料 透湿度的测定 重量(透湿杯)法(中英文版) Sheet materials—Determination of water vapour trasmission rate —Gravimetric (Dish) method |
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GB/T 31924-2015 含镍生铁 镍含量的测定 丁二酮肟重量法(中英文版) Nickel pig iron—Determination of nickel content—The dimethylglyoxime gravimetric method |
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GB/T 31926-2015 钢板及钢带 锌基和铝基镀层中铅、镉和铬含量的测定 辉光放电原子发射光谱法(中英文版) Zinc and aluminum based coatings on steel sheets and strips—Determination of lead,cadmium and chromium contens—Glow discharge atomic emission spectrometry method |
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GB/T 31927-2015 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(中英文版) Zinc and aluminum based coatings on steel sheets and strips—Determination of lead and cadmium contents—Inductively coupled plasma mass spectrometric method |
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GB/T 31931-2015 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(中英文版) Zinc or zinc alloy coating on steel sheets or strips—Determination of hexavalent chromium content—1,5-Diphenylcarbohydrazide (diphenylcarbazide) spectrophotometric method |
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GB/T 14849.8-2015 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(中英文版) Methods for chemical analysis of silicon metal—Part 8: Determination of copper content—Atomic absorption spectrometric method |
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