China silver GB Standards English PDF List

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China "silver" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 6150.13-2008	Methods for chemical analysis of tungsten concentrates - Determination of arsenic content - Hydride reduction atomic absorption spectrometry and the silver diethyldithiocarbamate(DDTC-Ag) photometry 钨精矿化学分析方法砷量的测定氢化物原子吸收光谱法和DDTC－Ag分光光度法	China National Standards silver	English PDF
GB/T 5121.19-2008	Methods for chemical analysis of copper and copper alloys - Part 19:Determination of silver content 铜及铜合金化学分析方法第19部分：银含量的测定	China National Standards silver	English PDF
GB/T 1773-2008	Flake silver powders 片状银粉	China National Standards silver	English PDF
GB/T 5055-2008	Black carp, grass carp, silver carp and bighead carp - Parents 青鱼、草鱼、鲢、鳙亲鱼	China National Standards silver	English PDF
GB/T 11066.5-2008	Methods for chemical analysis of gold - Determination of silver,copper,iron,lead,antimony and bismuth contents - Atomic emission spectrometry 金化学分析方法银、铜、铁、铅、锑和铋量的测定原子发射光谱法	China National Standards silver	English PDF
GB/T 11066.2-2008	Methods for chemical analysis of gold - Determination of silver content - Flame atomic absorption spectrometry 金化学分析方法银量的测定火焰原子吸收光谱法	China National Standards silver	English PDF
GB/T 10046-2008	silver brazing filler metals 银钎料	China National Standards silver	English PDF
GB/T 13397-2008	Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method 合金内氧化法银金属氧化物电触头技术条件	China National Standards silver	English PDF
GB/T 12940-2008	Technical specification for silver-graphite electrical contacts 银石墨电触头技术条件	China National Standards silver	English PDF
GB/T 15072.8-2008	Test method of precious metal alloys - Determination of copper content for gold, palladium and silver alloys - Complexometric return titration using thiourea releasing EDTA 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	China National Standards silver	English PDF
GB/T 15072.5-2008	Test method of precious metal alloys － Determination of silver content for gold and palladium alloys － Potentionmeter titration with potassium iodide 贵金属合金化学分析方法金、钯合金中银量的测定碘化钾电位滴定法	China National Standards silver	English PDF
GB/T 15072.4-2008	Test method of precious metal alloys - Determination of palladium content for palladium and silver alloys - Butanedione dioxime gravimetry 贵金属合金化学分析方法钯、银合金中钯量的测定二甲基乙二醛肟重量法	China National Standards silver	English PDF
GB/T 15072.2-2008	Test method of precious metal alloys - Determination of silver contents for silver alloys - Potentionmeter titration with sodium chloride 贵金属合金化学分析方法银合金中银量的测定氯化钠电位滴定法	China National Standards silver	English PDF
GB/T 15072.19-2008	Test method of precious metal alloys - Determination of vanadium and magnesium contents for silver alloys - Inductively coupled plasma atomic emission spectrometry 贵金属合金化学分析方法银合金中钒和镁量的测定电感耦合等离子体原子发射光谱法	China National Standards silver	English PDF
GB/T 15072.15-2008	Test method of precious metal alloys - Determination of nickel, zinc and manganese contents for gold, silver and palladium alloys - Inductively coupled plasma atomic emission spectrometry 贵金属合金化学分析方法金、银、钯合金中镍、锌和锰量的测定电感耦合等离子体原子发射光谱法	China National Standards silver	English PDF
GB/T 15072.14-2008	Test method of precious metal alloys - Determination of aluminium and nickel contents for silver alloys - Inductively coupled plasma atomic emission spectrometry 贵金属合金化学分析方法银合金中铝和镍量的测定电感耦合等离子体原子发射光谱法	China National Standards silver	English PDF
GB/T 15072.13-2008	Test method of precious metal alloys - Determination of tin , cerium and lanthanium contents for silver alloys - Inductively coupled clasma atomic emission spectrometry 贵金属合金化学分析方法银合金中锡、铈和镧量的测定电感耦合等离子体原子发射光谱法	China National Standards silver	English PDF
GB/T 15072.12-2008	Test method of precious metal alloys - Determination of nickel contents for silver alloys - Hydrogen peroxide spectrophotometry 贵金属合金化学分析方法银合金中钒量的测定过氧化氢分光光度法	China National Standards silver	English PDF
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 silver	English PDF
GB/T 670-2007	Chemical reagent - silver nitrate 化学试剂硝酸银	China National Standards silver	English PDF
GB/T 20432.9-2007	Photography - Photographic-grade chemicals - Test methods - Part 9： Reaction to ammoniacal silver nitrate 摄影照相级化学品试验方法第9部分：和硝酸银氨溶液的反应	China National Standards silver	English PDF
GB/T 7739.2-2007	Methods for chemical analysis of gold concentrates - Part 2：Determination silver contents 金精矿化学分析方法第2部分：银量的测定	China National Standards silver	English PDF
GB/T 7739.1-2007	Methods for chemical analysis of gold concentrates - Part 1：Determination of gold and silver contents 金精矿化学分析方法第1部分：金量和银量的测定	China National Standards silver	English PDF
GB/T 20899.2-2007	Methods for chemical analysis of gold ores - Part 2：Determination of silver contents 金矿石化学分析方法第2部分：银量的测定	China National Standards silver	English PDF
GB 11777-2006	Fry and fingerling of silver carp 鲢鱼苗、鱼种	China National Standards silver	English PDF
GB/T 11067.6-2006	Methods for chemical analysis of silver - Determination of iron contents - Flame atomic absorption spectrometric method 银化学分析方法铁量的测定火焰原子吸收光谱法	China National Standards silver	English PDF
GB/T 11067.5-2006	Methods for chemical analysis of silver - Determination of lead and bismuth contents - Flame atomic absorption spectrometric method 银化学分析方法铅和铋量的测定火焰原子吸收光谱法	China National Standards silver	English PDF
GB/T 11067.4-2006	Methods for chemical analysis of silver - Determination of antimony content - The inductively coupled plasma atomic emission spectrometric method 银化学分析方法锑量的测定电感耦合等离子体原子发射光谱法	China National Standards silver	English PDF
GB/T 11067.3-2006	Methods for chemical analysis of silver - Determination of selenium and tellurium content - Inductively coupled plasma atomic emission spectrometric method 银化学分析方法硒和碲量的测定电感耦合等离子体原子发射光谱法	China National Standards silver	English PDF
GB/T 11067.2-2006	Methods for chemical analysis of silver - Determination of copper contents - Flame atomic absorption spectrometric method 银化学分析方法铜量的测定火焰原子吸收光谱法	China National Standards silver	English PDF
GB/T 11067.1-2006	Methods for chemical analysis of silver - Determination of silver content - Silver chloride precipitation-Flame atomic absorption spectrometric method 银化学分析方法银量的测定氯化银沉淀-火焰原子吸收光谱法	China National Standards silver	English PDF
GB/T 1516-2006	Manganese ores - Determination of arsenic content - silver diethyldithiocarbamate spectrophotometric method 锰矿石砷含量的测定二乙氨基二硫代甲酸银分光光度法	China National Standards silver	English PDF
GB/T 8152.10-2006	Methods for chemical analysis of lead concentrates―Determination of silver and gold content―Fire assay and flame atomic absorption spectrometric method using scorification or cupellation 铅精矿化学分析方法银量和金量的测定铅析或灰吹火试金和火焰原子吸收光谱法	China National Standards silver	English PDF
GB/T 1819.16-2006	Methods for chemical analysis of tin concentrates―Determination of silver content―Flame atomic absoption spectrometric method 锡精矿化学分析方法银量的测定火焰原子吸收光谱法	China National Standards silver	English PDF
GB/T 17739.2-2006	Microfilming of technical drawings and technical documents - Part 2: Quality criteria and control of 35mm silver gelatin microfilms 技术图样与技术文件的缩微摄影第2部分: 35mm银-明胶型缩微品的质量准则与检验	China National Standards silver	English PDF
GB/T 15806-2006	The methods for calculating fertilization rate of eggs of black carp ,grass carp, silver carp and bighead carp 青鱼、草鱼、鲢、鳙鱼卵受精率计算方法	China National Standards silver	English PDF
GB/T 20235-2006	Technical specification for silver-tin oxide electric contact materials 银氧化锡电触头材料技术条件	China National Standards silver	English PDF
GB/T 20127.1-2006	Steel and alloy - Determination of trace element contents Part 1: Determination of silver content by graphite furnace atomic absorption spectrometric method 钢铁及合金痕量元素的测定第1部分：石墨炉原子吸收光谱法测定银含量	China National Standards silver	English PDF
GB/T 13748.6-2005	Chemical analysis methods of magnesium and magnesium alloys Determination of silver content Flame atomic absorption spectrophotometric method 镁及镁合金化学分析方法银含量的测定火焰原子吸收光谱法	China National Standards silver	English PDF
GB/T 13748.18-2005	Chemical analysis methods of magnesium and magnesium alloys Determination of chlorine content silver chlorine turbidimetric method 镁及镁合金化学分析方法氯含量的测定氯化银浊度法	China National Standards silver	English PDF
GB/Z 19737-2005	Micrographics-Inspection of silver-gelatin microforms for evidence of deterioration 缩微摄影技术银-明胶型缩微品变质迹象的检查	China National Standards silver	English PDF
GB/T 13984-2005	Micrographics-Duplicating film,silver,diazo and vesicular-Visual density-Specifications and measurement 缩微摄影技术银盐、重氮和微泡拷贝片视觉密度技术规范和测量	China National Standards silver	English PDF
GB/T 12690.9-2003	Chemical analysis methods for non-rare earth impurities of rare earth metals andtheir oxides--Determination of chlorine content--silver nitrate turbidimetric method 稀土金属及其氧化物中非稀土杂质化学分析方法氯量的测定硝酸银比浊法	China National Standards silver	English PDF
GB/T 8320-2003	Copper-tungsten and silver-tungsten electrical contacts 铜钨及银钨电触头	China National Standards silver	English PDF
GB/T 5587-2003	Basic shapes，dimensions，symbolsand notations of silver based electrical contacts 银基电触头基本形状、尺寸、符号及标注	China National Standards silver	English PDF
GB/T 6160-2003	Micrographics--First generation silver-gelatin microforms of source documents--Density specifications and method of measurement 缩微摄影技术源文件第一代银--明胶型缩微品密度规范与测量方法	China National Standards silver	English PDF
GB/T 10574.7-2003	Methods for chemical analysis of tin-lead solders--Determination of silver content 锡铅焊料化学分析方法银量的测定	China National Standards silver	English PDF
GB/T 10574.13-2003	Methods for chemical analysis of tin-lead solders--Determination of copper，iron，cadmium，silver，gold，arsenic，zinc，aluminium，bismuth，phosphorous content 锡铅焊料化学分析方法铜、铁、镉、银、金、砷、锌、铝、铋、磷量的测定	China National Standards silver	English PDF
GB/T 18996-2003	Determination of silver in silver jewellery alloys--Volumertic(potentiometric) method using sodium chloride or potassium chloride 银合金首饰中含银量的测定氯化钠或氯化钾容量法(电位滴定法)	China National Standards silver	English PDF
GB/T 4135-2002	silver 银	China National Standards silver	English PDF
GB/T 5588-2002	Technical specification for silver-nickel，silver-iron electrical contacts 银镍、银铁电触头技术条件	China National Standards silver	English PDF
GB/T 18307-2001	Methods for chemical analysis of crude silver 粗银化学分析方法	China National Standards silver	English PDF
GB 17717-1999	silver carp 鲢	China National Standards silver	English PDF
GB/T 17135-1997	Soil quality--Determination of total arsenic--Spectrophotometric method with potassium borohyride andsilver nitrate 土壤质量总砷的测定硼氢化钾-硝酸银分光光度法	China National Standards silver	English PDF
GB/T 17134-1997	Soil quality--Determination of total arsenic--silver diethyldithiocarbamate spectrophotometry 土壤质量总砷的测定二乙基二硫代氨基甲酸银分光光度法	China National Standards silver	English PDF
GB/T 12307.3-1997	Metalliccoatings--Test methods for electrodeposited silver and silver alloy coatings--Part 3:Determination of the presence of residual salts 金属覆盖层银和银合金电镀层的试验方法第三部分:残留盐的测定	China National Standards silver	English PDF
GB/T 9860-1995	Determination of the water absorbility of silver halide photographic material 银盐感光材料吸水率测定	China National Standards silver	English PDF
GB/T 16035-1995	Workplace air--Determination of ineenic--silver diethyl dithiocarbamate spectrophotometric method 车间空气中砷化氢的二乙氨基二硫代甲酸银分光光度测定方法	China National Standards silver	English PDF
GB/T 16034-1995	Workplace air--Determination of arsenic trioxide and pentoxide--silver diethyl dithiocarbamate spectrophotometric method 车间空气中三氧化二砷及五氧化二砷的二乙氨基二硫代甲酸银分光光度测定方法	China National Standards silver	English PDF
GB/T 15555.3-1995	Solid waste--Determination of arsenic--silver diethyldithiocarbamate spectrophotometric method 固体废物砷的测定二乙基二硫代氨基甲酸银分光光度法	China National Standards silver	English PDF
GB/T 15061-1994	General specifications for sensitometry of silver halide photographic materials--Part 1:Sensitometric exposure conditions of films to be exposured for incandescent tungsten and daylight 银盐感光材料感光测定通则第1 部分:适用于白炽钨光和模拟日光曝光的试样曝光条件	China National Standards silver	English PDF
GB/T 13747.16-1992	Zirconium and zirconium alloys--Determination of chloric content--silver chloride nephelometry method 锆及锆合金化学分析方法氯化银浊度法测定氯量	China National Standards silver	English PDF
GB/T 13371-1992	Determination of copper，iron，nickel，magnesium，manganese， zinc and silver in uranium dioxide powders and pellets by atomic absorption spectrophotometry 二氧化铀粉末和芯块中铜、铁、镍、镁、锰、锌、银的测定原子吸收分光光度法	China National Standards silver	English PDF
GB/T 12938-1991	Determination of thiosulphate and other related residual chemicals in processed photographic materials--Iodine-amylose，methylene blue and silver sulphide densito-metric methods 已加工的摄影材料中硫代硫酸盐及其他相关化学残留物的测定方法碘-直链淀粉法、亚甲蓝法和硫化银密度法	China National Standards silver	English PDF
GB/T 11909-1989	Water quality--Determination of silver--Spectrophotometric method with 3，5-Br2-PADAP 水质银的测定 3，5-Br2-PADAP分光光度法	China National Standards silver	English PDF
GB/T 11908-1989	Water quality--Determination of silver--Spectrophotometry with cadion 2B 水质银的测定镉试剂2B分光光度法	China National Standards silver	English PDF
GB/T 11907-1989	Water quality--Determination ofsilver--Flame atomic absorption spectrophotometric method 水质银的测定火焰原子吸收分光光度法	China National Standards silver	English PDF
GB/T 11900-1989	Water quality--Determination of trace amounts of arsenic--Spectrophotometric method with silver salt 水质痕量砷的测定硼氢化钾-硝酸银分光光度法	China National Standards silver	English PDF
GB/T 11896-1989	Water quality--Determination of chloride--silver nitrate titration method 水质氯化物的测定硝酸银滴定法	China National Standards silver	English PDF
GB/T 8912-1988	Hygienic determination method of arsenide in air of residential areas--silver diethyldithiocarbamate spectrophotometric method 居住区大气中砷化物卫生标准检验方法二乙氨基二硫代甲酸银分光光度法	China National Standards silver	English PDF
GB/T 7485-1987	Water quality--Determination of total arsenic--silver diethyldithiocarbamate spectrophotometricmethod 水质总砷的测定二乙基二硫代氨基甲酸银分光光度法	China National Standards silver	English PDF

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