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 4702.16-2008 金属铬 硫含量的测定 红外线吸收法和燃烧中和滴定法(中英文版) Chromium metal - Determination of sulfur content - Infrared absorption method and combustion-neutralization titration method |
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GB/T 4702.2-2008 金属铬 硅含量的测定 高氯酸重量法(中英文版) Chromium metal - Determination of silicon content - The perchloric acid gravimetric method |
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GB/T 4702.4-2008 金属铬 铁含量的测定 乙二胺四乙酸二钠滴定法和火焰原子吸收光谱法(中英文版) Chromium metal - Determination of iron content - EDTA titrimetric method and flame atomic absorption spectrometric method |
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GB/T 4702.5-2008 金属铬 铝含量的测定 乙二胺四乙酸二钠滴定法和火焰原子吸收光谱法(中英文版) Chromium metal - Determination of aluminium content - EDTA titrimetric method and flame atomic absorption spectrometric method |
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GB/T 5686.2-2008 锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝光度法、氟硅酸钾滴定法和高氯酸重量法(中英文版) Ferromanganese,ferromanganese-silicon , nitrogen-bearing ferromanganese and manganese metal - Determination of silicon content - Molybdenum blue photometric method ,silicon potassium fluoride titrimetric method and perchloric acid dehydration gravimet |
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GB/T 5686.5-2008 锰铁、锰硅合金、氮化锰铁和金属锰 碳含量的测定 红外线吸收法、气体容量法、重量法和库仑法(中英文版) Ferromanganese, ferromanganese-silicon , nitrogen-bearing ferromanganese and manganese metal - Determination of carbon content - The infrared absorption method ,the gasometric method ,the gravimetric and the coulometric method |
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GB/T 3653.4-2008 硼铁 铝含量的测定 EDTA 滴定法(中英文版) Ferroboron - Determination of aluminium content - EDTA titrimetric method |
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GB/T 223.9-2008 钢铁及合金 铝含量的测定 铬天青S分光光度法(中英文版) Iron, steel and alloy - Determination of aluminium content - Chrom azurol S photometric method |
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GB/T 2601-2008 酚类产品组成的气相色谱测定方法(中英文版) The chromatographic method for determination of content of hydroxybenzene |
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GB/T 3074.1-2008 石墨电极抗折强度测定方法(中英文版) Method for the determination of the flexure strength of graphite electrodes |
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GB/T 5686.1-2008 锰铁、锰硅合金、氮化锰铁和金属锰 锰含量的测定 电位滴定法、硝酸铵氧化滴定法及高氯酸氧化滴定法(中英文版) Ferromanganese,ferromanganese-silicon, nitrogen-bearing ferromanganese and manganese metal - Determination of manganese content - Potentiometric method and titrimetric mothod after ammonium nitrate & perchloric acid oxidation |
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GB/T 3074.3-2008 石墨电极氧化性测定方法(中英文版) Method for the determination of the oxidation resistance of graphite electrodes |
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GB/T 4699.4-2008 铬铁和硅铬合金 碳含量的测定 红外线吸收法和重量法(中英文版) Ferrochromium and silicochromium - Determination of carbon content - Infrared absorption method and gravimetric method |
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GB/T 3654.2-2008 铌铁 铜含量的测定 新亚铜灵 三氯甲烷萃取光度法(中英文版) Ferroniobium - Determination of copper content - The neocuproine-choroform extraction photometric method |
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GB/T 5686.7-2008 锰铁、锰硅合金、氮化锰铁和金属锰 硫含量的测定 红外线吸收法和燃烧中和滴定法(中英文版) Ferromanganese, ferromanganese-silicon,, nitrogen-bearing ferromanganese and manganese metal - Determination of sulfur content - Infrared absorption method and combustion-neutralization method |
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GB/T 3654.6-2008 铌铁 硫含量的测定 燃烧碘量法、次甲基蓝光度法和红外线吸收法(中英文版) Ferroniobium - Determination of sulfur content - Combustion-iodate titrimetric method,methylene blue photometric method and infrared absorption method |
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GB/T 3654.8-2008 铌铁 钛含量的测定 变色酸光度法(中英文版) Ferroniobium - Determination of tianiun content - Chromotropic acid photometric method |
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GB/T 4699.2-2008 铬铁和硅铬合金 铬含量的测定 过硫酸铵氧化滴定法和电位滴定法(中英文版) Ferrochromium and ferrosilicochromium - Determination of chromium content - The ammonium persulfate oxidation titrimetric method and potentiometric titration method |
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GB/T 3074.2-2008 石墨电极弹性模量测定方法(中英文版) Method for the determination of the elastic modulus of graphite electrodes |
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GB/T 21789-2008 石油产品和其他液体闪点的测定 阿贝尔闭口杯法(中英文版) Petroleum products and other liquids - Determination of flash point -Abel closed cup method |
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GB/T 2539-2008 石油蜡熔点的测定 冷却曲线法(中英文版) Petroleum waxes - Determination of melting point-cooling curve method |
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GB/T 21862.5-2008 色漆和清漆 密度的测定 第5部分:比重计法(中英文版) Paints and varnishes - Determination of the density - Part 5: Areometer method |
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GB/T 21862.4-2008 色漆和清漆 密度的测定 第4部分:压杯法(中英文版) Paints and varnishes - Determination of density - Part 4: Pressure cup method |
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GB/T 21862.3-2008 色漆和清漆 密度的测定 第3部分:振动法(中英文版) Paints and varnishes - Determination of densit - Part 3: Oscillation method |
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GB/T 21862.2-2008 色漆和清漆 密度的测定 第2部分:落球法(中英文版) Paints and varnishes - Determination of density - Part 2: Immersed body (plummet) method |
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GB/T 21790-2008 闪燃和非闪燃测定 快速平衡闭杯法(中英文版) Determination of flash/ no flash - Rapid equilibrium closed cup method |
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GB/T 21782.2-2008 粉末涂料 第2部分:气体比较比重仪法测定密度(仲裁法)(中英文版) Coating powders - Part 2: Determination of density by gas comparison pyknometer (referee method) |
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GB/T 21775-2008 闪点的测定 闭杯平衡法(中英文版) Determination of flash point - Closed cup equilibrium method |
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GB/T 21792-2008 闪燃和非闪燃测定 闭杯平衡法(中英文版) Determination of flash/ no flash - Closed cup equilibrium method |
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GB/T 4074.2-2008 绕组线试验方法 第2部分:尺寸测量(中英文版) Winding wires - Test methods - Part 2: Determination of dimensions |
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GB/T 7702.10-2008 煤质颗粒活性炭试验方法 苯蒸气 氯乙烷蒸气防护时间的测定(中英文版) Test method for granular activated carbon from coal - Determination of service life against benzene and chloroethane vapors |
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GB/T 17811-2008 动物性蛋白质饲料胃蛋白酶消化率的测定 过滤法(中英文版) Determination of pepsin digestibility in animal protein feeds - Filtration method |
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GB/T 21542-2008 饲料中恩拉霉素的测定 微生物学法(中英文版) Determination of enramycin in feeds - Microbiological method |
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GB/T 22838.17-2009 卷烟和滤棒物理性能的测定 第17部分:卷烟 端部掉落烟丝的测定 振动法(中英文版) Determination of physical characteristics for cigarettes and filter rods - Part 17: Cigarettes - Determination of loss of tobacco from the ends - Method using a vibro-bench |
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GB/T 21524-2008 无机化工产品中粒度的测定 筛分法(中英文版) Particle size determination of inorganic chemical products - Sieving method |
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GB/T 6368-2008 表面活性剂 水溶液pH值的测定 电位法(中英文版) Surface active agents - Determination of pH of aqueous solution - Potentiometric method |
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GB/T 21529-2008 塑料薄膜和薄片水蒸气透过率的测定 电解传感器法(中英文版) Determination of water vapour transmission rate for plastic film and sheeting - Electrolytic detection sensor method |
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GB/T 21615-2008 危险品 易燃液体闭杯闪点试验方法(中英文版) Dangerous goods - Test method for determination of closed cup flash point of flammable liquids |
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GB/T 6369-2008 表面活性剂 乳化力的测定 比色法(中英文版) Surface active agents - Determination of emulsifying power - Colorimetric method |
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GB/T 21613-2008 危险品 自加速分解温度试验方法(中英文版) Dangerous goods - Test method for determination of the accelerating decomposition temperature |
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GB/T 21525-2008 无机化工产品中镁含量测定的通用方法 络合滴定法(中英文版) Inorganic chemical products for industrial use - General method for determination of magnesium content by complexation titration |
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GB/T 12737-2008 工业用化工产品中以硫酸根表示的痕量硫化合物测定的通用方法 还原和滴定法(中英文版) Chemical products for industrial use-General method for determination of traces of sulphur compounds, as sulphate, by reduction and titrimetry |
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GB/T 15456-2008 工业循环冷却水中化学需氧量(COD)的测定 高锰酸钾法(中英文版) Industrial circulating cooling water - Determination of the chemical oxygen demand - Potassium permanganate method |
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GB/T 16632-2008 水处理剂阻垢性能的测定 碳酸钙沉积法(中英文版) Determination of scale inhibition performance of water treatment agents - Calcium carbonate precipitation method |
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GB/T 18570.12-2008 涂覆涂料前钢材表面处理 表面清洁度的评定试验 第12部分: 水溶性铁离子的现场滴定测定法(中英文版) Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness - Part 12: Field method for the titrimetric determination of water-soluble ferrous ions |
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GB/T 15076.14-2008 钽铌化学分析方法 氧量的测定(中英文版) Methods for chemical analysis of tantalum and niobium - Determination of oxygen content |
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GB/T 15072.6-2008 贵金属合金化学分析方法 铂、钯合金中铱量的测定 硫酸亚铁电流滴定法(中英文版) Test method of precious metal alloys - Determination of iridium contents for platinum, palladium alloys - Electricity titration with ferrous sulfate |
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GB/T 15072.8-2008 贵金属合金化学分析方法 金、钯、银合金中铜量的测定 硫脲析出EDTA络合返滴定法(中英文版) Test method of precious metal alloys - Determination of copper content for gold, palladium and silver alloys - Complexometric return titration using thiourea releasing EDTA |
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GB/T 15072.9-2008 贵金属合金化学分析方法 金合金中铟量的测定 EDTA络合返滴定法(中英文版) Test method of precious metal alloys - Determination of indium content for gold alloys - Complexometric return titration using EDTA |
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GB/T 15076.12-2008 钽铌化学分析方法 钽中磷量的测定(中英文版) Methods for chemical analysis of tantalum and niobium - Determination of phosphorus content in tantalum |
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