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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 20975.14-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 14：Determination of nickel conTent 铝及铝合金化学分析方法 第14部分：镍含量的测定 |
China National Standards Tent |
 English PDF |
| GB/T 20975.13-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 13：Determination of vanadium conTent N-benzoyl-Nphenylhydroxylamine spectrophotometric method 铝及铝合金化学分析方法 第13部分: 钒含量的测定 苯甲酰苯胲分光光度法 |
China National Standards Tent |
English PDF |
| GB/T 20975.12-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 12：Determination of titanium conTent 铝及铝合金化学分析方法 第12部分：钛含量的测定 |
China National Standards Tent |
English PDF |
| GB/T 20975.11-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 11：Determination of lead conTent Flame atomic absorption spectrometric method 铝及铝合金化学分析方法 第11部分：铅含量的测定 火焰原子吸收光谱法 |
China National Standards Tent |
English PDF |
| GB/T 20975.10-2008 |
Methods for chemical analysis of aluminium and aluminium alloys - Part 10：Determination of tin conTent 铝及铝合金化学分析方法 第10部分: 锡含量的测定 |
China National Standards Tent |
English PDF |
| GB/T 20432.6-2008 |
Photography - Photographic-grade chemicals - Test methods - Part 6: Determination of halide conTent 摄影 照相级化学品 试验方法 第6部分: 卤化物含量的测定 |
China National Standards Tent |
English PDF |
| GB/T 17473.1-2008 |
Test methods of precious metals pastes used for microelectronics-Determination of solids conTent 微电子技术用贵金属浆料测试方法 固体含量测定 |
China National Standards Tent |
English PDF |
| GB/T 15076.9-2008 |
Methods for chemical analysis of tantalum and niobium - Determination of iron, chromium, nickel, manganese, titanium, aluminum, copper, tin, lead and zirconium conTents in tantalum 钽铌化学分析方法 钽中铁、铬、镍、锰、钛、铝、铜、锡、铅和锆量的测定 |
China National Standards Tent |
English PDF |
| GB/T 15076.8-2008 |
Methods for chemical analysis of tantalum and niobium - Determination of carbon and sulphur conTents 钽铌化学分析方法 碳量和硫量的测定 |
China National Standards Tent |
English PDF |
| GB/T 15076.16-2008 |
Methods for chemical analysis of tantalum and niobium - Determination of sodium and potassium conTents 钽铌化学分析方法 钠量和钾量的测定 |
China National Standards Tent |
English PDF |
| GB/T 15076.15-2008 |
Methods for chemical analysis of tantalum and niobium - Determination of hydrogen conTent 钽铌化学分析方法 氢量的测定 |
China National Standards Tent |
English PDF |
| GB/T 15076.14-2008 |
Methods for chemical analysis of tantalum and niobium - Determination of oxygen conTent 钽铌化学分析方法 氧量的测定 |
China National Standards Tent |
English PDF |
| GB/T 15076.12-2008 |
Methods for chemical analysis of tantalum and niobium - Determination of phosphorus conTent in tantalum 钽铌化学分析方法 钽中磷量的测定 |
China National Standards Tent |
English PDF |
| GB/T 15072.9-2008 |
Test method of precious metal alloys - Determination of indium conTent for gold alloys - Complexometric return titration using EDTA 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 |
China National Standards Tent |
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 Tent |
English PDF |
| GB/T 15072.7-2008 |
Test methods of precious metal alloys - Determination of chromium and iron conTents for gold alloys - Inductively coupled plasma atomic emission spectrometry 贵金属合金化学分析方法 金合金中铬和铁量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Tent |
English PDF |
| GB/T 15072.6-2008 |
Test method of precious metal alloys - Determination of iridium conTents for platinum, palladium alloys - Electricity titration with ferrous sulfate 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 |
China National Standards Tent |
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 Tent |
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 Tent |
English PDF |
| GB/T 15072.3-2008 |
Test method of precious metal alloys - Determination of platinum conTent for gold, platinum and palladium alloys - Electricity titration using potassium permanganate 贵金属合金化学分析方法 金、铂、钯合金中铂量的测定 高锰酸钾电流滴定法 |
China National Standards Tent |
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 Tent |
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 Tent |
English PDF |
| GB/T 15072.18-2008 |
Test method of precious metal alloys - Determination of zirconium and gadolinium conTents for gold alloys - Inductively coupled plasma atomic emission spectrometry 贵金属合金化学分析方法 金合金中锆和镓量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Tent |
English PDF |
| GB/T 15072.17-2008 |
Test method of precious metal alloys - Determination of tungsten conTents for platinum alloys - Tungstic acid gravimetry 贵金属合金化学分析方法 铂合金中钨量的测定 三氧化钨重量法 |
China National Standards Tent |
English PDF |
| GB/T 15072.16-2008 |
Test method of precious metal alloys - Determination of copper and manganese conTents for gold alloys - Inductively coupled plasma atomic emission spectrometry 贵金属合金化学分析方法 金合金中铜和锰量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Tent |
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 Tent |
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 Tent |
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 Tent |
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 Tent |
English PDF |
| GB/T 15072.1-2008 |
Test method of precious alloys - Determination of gold conTent for gold, platinum and palladium alloys - Potentiometric titration using ferrous sulfate 贵金属合金化学分析方法 金、铂、钯合金中金量的测定 硫酸亚铁电位滴定法 |
China National Standards Tent |
English PDF |
| GB/T 15072.11-2008 |
Test method of precious metal alloys - Determination of gadolinium and beryllium conTents for gold alloys - Inductively coupled plasma atomic emission spectrometry 贵金属合金化学分析方法 金合金中钆和铍量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards Tent |
English PDF |
| GB/T 15072.10-2008 |
Test method of precious metal alloys - Determination of nickel conTent for gold alloys - Complexometric backing titration using EDTA 贵金属合金化学分析方法 金合金中镍量的测定 EDTA络合返滴定法 |
China National Standards Tent |
English PDF |
| GB/T 21514-2008 |
Determination of the conTent of fatty acids in feeds 饲料中脂肪酸含量的测定 |
China National Standards Tent |
English PDF |
| GB/T 14571.3-2008 |
Ethylene glycol for industrial use - Determination of conTent of total aldehydes present - Spectrophotometric method 工业用乙二醇中醛含量的测定 分光光度法 |
China National Standards Tent |
English PDF |
| GB/T 21499-2008 |
Rice - Determinaton of the poTential milling yield from paddy and from husked rice 大米 稻谷和糙米潜在出米率的测定 |
China National Standards Tent |
English PDF |
| GB/T 21452-2008 |
Petroleum products - Determination of particulate conTent of middle distillate fuels - Laboratory filtration method 中间馏分燃料颗粒物含量的测定 实验室过滤法 |
China National Standards Tent |
English PDF |
| GB/T 8943.1-2008 |
Paper，board and pulp - Determination of copper conTent 纸、纸板和纸浆 铜含量的测定 |
China National Standards Tent |
English PDF |
| GB/T 21266-2007 |
Determination of total capsaicinoid conTent and representation of pungency degree in capsicum and its products 辣椒及辣椒制品中辣椒素类物质测定及辣度表示方法 |
China National Standards Tent |
English PDF |
| 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 Tent |
English PDF |
| GB/T 21305-2007 |
Cereals and cereal products - Determination of moisture conTent - Routine reference method 谷物及谷物制品水分的测定 常规法 |
China National Standards Tent |
English PDF |
| 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 Tent |
English PDF |
| 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 Tent |
English PDF |
| 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 Tent |
English PDF |
| 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 Tent |
English PDF |
| GB/T 21136-2007 |
Threshed tobacco Determination of stem conTent 打叶烟叶 叶中含梗率的测定 |
China National Standards Tent |
English PDF |
| GB/T 9725-2007 |
Chemical reagent - General rule for poTentiometric titration 化学试剂 电位滴定法通则 |
China National Standards Tent |
English PDF |
| GB/T 1725-2007 |
Paints,varnishes and plastics - Determination of non-volatile-matter conTent 色漆、清漆和塑料 不挥发物含量的测定 |
China National Standards Tent |
English PDF |
| GB/T 8704.6-2007 |
Ferrovanadium - Determination of silicon conTent - The sulphuric acid dehydration gravimetric method 钒铁 硅含量的测定 硫酸脱水重量法 |
China National Standards Tent |
English PDF |
| GB/T 8704.5-2007 |
Ferrovanadium - Determination of vanadium conTent - The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method 钒铁 钒含量的测定 硫酸亚铁铵滴定法和电位滴定法 |
China National Standards Tent |
English PDF |
| GB/T 8654.1-2007 |
Manganese metal, ferromanganese - silicon, ferromanganese and nitrogen - bearing ferromanganese - Determination of iron conTent - The ortho - phenanthrdine spectrophotometric method and the titanium trichloride - potassium dichromate titrimetric method 金属锰、锰硅合金、锰铁和氮化锰铁 铁含量的测定 邻二氮杂菲分光光度法和三氯化钛 - 重铬酸钾滴定法 |
China National Standards Tent |
English PDF |
| GB/T 7731.2-2007 |
Ferrotungsten - Determination of manganese conTent - The periodate spectrophotometric method and the flame atomic absorption spectrometric method 钨铁 锰含量的测定 高碘酸盐分光光度法和火焰原子吸收光谱法 |
China National Standards Tent |
English PDF |
| GB/T 5687.2-2007 |
Ferrochromium , silicochromium and nitrogen - bearing ferrochromium - Determination of silicon conTent - The perchloric acid dehydration gravimetric method 铬铁、硅铬合金和氮化铬铁 硅含量的测定 高氯酸脱水重量法 |
China National Standards Tent |
English PDF |
| GB/T 5059.6-2007 |
Ferromolybdenum - Determination of phosphorus conTent - Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometrc method 钼铁 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 Tent |
English PDF |
| GB/T 4333.4-2007 |
Ferrosilicon - Determination of aluminium conTent - The chromazurol S spectrophotometric method ,the EDTA titrimetric method and the flame atomic absorption spectrometric method 硅铁 铝含量的测定 铬天青S分光光度法、EDTA滴定法和火焰原子吸收光谱法 |
China National Standards Tent |
English PDF |
| GB/T 223.82-2007 |
Steel and iron - Determination of hydrogen conTent - Inert gas impulse fusion heat conductivity method 钢铁 氢含量的测定 惰气脉冲熔融热导法 |
China National Standards Tent |
English PDF |
| GB/T 223.81-2007 |
Iron, steel and alloy - Determination of total aluminum and total boron conTents - Microwave digestion - inductively coupled plasma mass spectrometric method 钢铁及合金 总铝和总硼含量的测定 微波消解-电感耦合等离子体质谱法 |
China National Standards Tent |
English PDF |
| GB/T 223.80-2007 |
Iron，steel and alloy - Determination of trace bismuth and arsenic conTents - Hydride generation - atomic fluorescence spectrometric method 钢铁及合金 铋和砷含量的测定 氢化物发生-原子荧光光谱法 |
China National Standards Tent |
English PDF |
| GB/T 223.79-2007 |
Iron and steel - Determination of multi - element conTents - X - ray fluorescence spectrometry (Routine method) 钢铁 多元素含量的测定 X-射线荧光光谱法（常规法） |
China National Standards Tent |
English PDF |
| GB/T 6730.64-2007 |
Iron ores - Determination of water soluble chloride conTent - Ion-selective electrode method 铁矿石 水溶性氯化物含量的测定 离子选择电极法 |
China National Standards Tent |
English PDF |
| GB/T 6730.5-2007 |
Iron ores - Determination of total iron conTent - Titanium(III) chloride reduction method 铁矿石 全铁含量的测定 三氯化钛还原法 |
China National Standards Tent |
English PDF |
| GB/T 6730.13-2007 |
Iron ores - Determination of calcium and magnesium conTent - EGTA-CyDTA titrimetric method 铁矿石 钙和镁含量的测定 EGTA-CyDTA滴定法 |
China National Standards Tent |
English PDF |
| GB/T 6730.11-2007 |
Iron ores - Determination of aluminium conTent - EDTA titrimetric method 铁矿石 铝含量的测定 EDTA滴定法 |
China National Standards Tent |
English PDF |
| GB/T 21069-2007 |
Natural gas - Determination of water conTent at high pressure 天然气 高压下水含量的测定 |
China National Standards Tent |
English PDF |
| GB/T 21058-2007 |
Inorganic chemical for industrial use - General method for mercury conTent-Flameless atomic absorption spectrometric method 无机化工产品中汞含量测定的通用方法 无火焰原子吸收光谱法 |
China National Standards Tent |
English PDF |
| GB/T 21057-2007 |
Inorganic chemical for industrial use - General method for determination of fluorine conTent-Ion selective electrode method 无机化工产品中氟含量测定的通用方法 离子选择性电极法 |
China National Standards Tent |
English PDF |
| GB/T 11275-2007 |
Surface active agents - Determination of water conTent 表面活性剂 含水量的测定 |
China National Standards Tent |
English PDF |
| GB/T 11213.2-2007 |
Sodium hydroxide for chemical fiber use - Determination of sodium chloride conTent - Spectrometric method 化纤用氢氧化钠 氯化钠含量的测定 分光光度法 |
China National Standards Tent |
English PDF |
| GB/T 11213.1-2007 |
Sodium hydroxide for chemical fiber use - Determination of sodium hydroxide conTent 化纤用氢氧化钠 氢氧化钠含量的测定 |
China National Standards Tent |
English PDF |
| GB/T 20432.5-2007 |
Photography Photographic-grade chemicals - Test methods Part 5： Determination of heavy metals and iron conTent 摄影 照相级化学品 试验方法 第5部分：重金属和铁含量的测定 |
China National Standards Tent |
English PDF |
| GB/T 20432.10-2007 |
Photography - Photographic-grade chemicals - Test methods - Part 10： Determination of sulfide conTent 摄影 照相级化学品 试验方法 第10部分: 硫化物的测定 |
China National Standards Tent |
English PDF |
| GB 8771-2007 |
Maximum limits for soluble elements conTent of pencil coating 铅笔涂层中可溶性元素最大限量 |
China National Standards Tent |
English PDF |
| GB/T 8243.12-2007 |
Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 12: Filtration efficiency using particle counting, and contaminant reTention capacity 内燃机全流式机油滤清器试验方法 第12部分：采用颗粒计数法测定滤清效率和容灰量 |
China National Standards Tent |
English PDF |
| GB/T 20975.2-2007 |
Chemical analysis methods of aluminium and aluminium alloys - Part 2：Determination of arsenic conTent molybdenum blue spectrophotometric method 铝及铝合金化学分析方法 第2部分：砷含量的测定 钼蓝分光光度法 |
China National Standards Tent |
English PDF |
| GB/T 20975.1-2007 |
Chemical analysis methods of aluminium and aluminium alloys - Part 1：Determination of mercury conTent - Cold atomic absorption spectrometric method 铝及铝合金化学分析方法 第1部分：汞含量的测定 冷原子吸收光谱法 |
China National Standards Tent |
English PDF |
| GB/T 20931.9-2007 |
Methods for chemical analysis of lithium - Determination of nitrogen conTent - Mercuric potassium iodide spectrophotometric method 锂化学分析方法 氮量的测定 碘化汞钾分光光度法 |
China National Standards Tent |
English PDF |
| GB/T 20931.8-2007 |
Methods for chemical analysis of lithium - Determination of chlorine conTent - Thiocyanate spectrophotometric method 锂化学分析方法 氯量的测定 硫氰酸盐分光光度法 |
China National Standards Tent |
English PDF |
| GB/T 20931.7-2007 |
Methods for chemical analysis of lithium - Determination of nickel conTent - α-Furil dioxime spectrophotometric method 锂化学分析方法 镍量的测定 α-联呋喃甲酰二肟萃取光度法 |
China National Standards Tent |
English PDF |
| GB/T 20931.6-2007 |
Methods for chemical analysis of lithium - Determination of aluminum conTent - Chromazurol S-cetylpyridine broide spectrophotometric method 锂化学分析方法 铝量的测定 铬天青S-溴化十六烷基吡啶分光光度法 |
China National Standards Tent |
English PDF |
| GB/T 20931.5-2007 |
Methods for chemical analysis of lithium - Determination of silicon conTent - Molybdenum blue spectrophotometric method 锂化学分析方法 硅量的测定 硅钼蓝分光光度法 |
China National Standards Tent |
English PDF |
| GB/T 20931.4-2007 |
Methods for chemical analysis of lithium - Determination of iron conTent - Orthopenanthroline spectrophotometric method 锂化学分析方法 铁量的测定 邻二氮杂菲分光光度法 |
China National Standards Tent |
English PDF |
| GB/T 20931.3-2007 |
Methods for chemical analysis of lithium - Determination of calcium conTent - Flame atomic absorption spectrometric method 锂化学分析方法 钙量的测定 火焰原子吸收光谱法 |
China National Standards Tent |
English PDF |
| GB/T 20931.2-2007 |
Methods for chemical analysis of lithium - Determination of sodium conTent - Flame atomic absorption spectrometric method 锂化学分析方法 钠量的测定 火焰原子吸收光谱法 |
China National Standards Tent |
English PDF |
| GB/T 20931.1-2007 |
Methods for chemical analysis of lithium - Determination of potassium conTent - Flame atomic absorption spectrometric method 锂化学分析方法 钾量的测定 火焰原子吸收光谱法 |
China National Standards Tent |
English PDF |
| GB/T 20931.11-2007 |
Methods for chemical analysis of lithium - Determination of magnesium conTent - Flame atomic absorption spectrometric method 锂化学分析方法 镁量的测定 火焰原子吸收光谱法 |
China National Standards Tent |
English PDF |
| GB/T 20931.10-2007 |
Methods for chemical analysis of lithium - Determination of copper conTent - Flame atomic absorption spectrometric method 锂化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards Tent |
English PDF |
| GB/T 7739.9-2007 |
Methods for chemical analysis of gold concentrates - Part 9： Determination of carbon conTents 金精矿化学分析方法 第9部分：碳量的测定 |
China National Standards Tent |
English PDF |
| GB/T 7739.8-2007 |
Methods for chemical analysis of gold concentrates - Part 8: Determination of sulfur conTents 金精矿化学分析方法 第8部分: 硫量的测定 |
China National Standards Tent |
English PDF |
| GB/T 7739.7-2007 |
Methods for chemical analysis of gold concentrates - Part 7： Determination of iron conTents 金精矿化学分析方法 第7部分：铁量的测定 |
China National Standards Tent |
English PDF |
| GB/T 7739.6-2007 |
Methods for chemical analysis of gold concentrates - Part 6：Determination of zinc conTents 金精矿化学分析方法 第6部分：锌量的测定 |
China National Standards Tent |
English PDF |
| GB/T 7739.5-2007 |
Methods for chemical analysis of gold concentrates - Part 5: Determination of lead conTents 金精矿化学分析方法 第5部分：铅量的测定 |
China National Standards Tent |
English PDF |
| GB/T 7739.4-2007 |
Methods for chemical analysis of gold concentrates - Part 4：Determination of copper conTents 金精矿化学分析方法 第4部分：铜量的测定 |
China National Standards Tent |
English PDF |
| GB/T 7739.3-2007 |
Methods for chemical analysis of gold concentrates - Part 3：Determination of arsenic conTents 金精矿化学分析方法 第3部分：砷量的测定 |
China National Standards Tent |
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 Tent |
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 Tent |
English PDF |
| GB/T 7739.11-2007 |
Methods for chemical analysis of gold concentrates - Part 11： Determination of arsenic and bismuth conTents 金精矿化学分析方法 第11部分：砷量和铋量的测定 |
China National Standards Tent |
English PDF |
| GB/T 7739.10-2007 |
Methods for chemical analysis of gold concentrates - Part 10：Determination of antimony conTents 金精矿化学分析方法 第10部分：锑量的测定 |
China National Standards Tent |
English PDF |
| GB/T 20899.9-2007 |
Methods for chemical analysis of gold ores - Part 9：Determination of carbon conTents 金矿石化学分析方法 第9部分：碳量的测定 |
China National Standards Tent |
English PDF |
| GB/T 20899.8-2007 |
Methods for chemical analysis of gold ores - Part 8：Determination of sulfur conTents 金矿石化学分析方法 第8部分：硫量的测定 |
China National Standards Tent |
English PDF |
| GB/T 20899.7-2007 |
Methods for chemical analysis of gold ores - Part 7：Determination of iron conTents 金矿石化学分析方法 第7部分：铁量的测定 |
China National Standards Tent |
English PDF |
| GB/T 20899.6-2007 |
Methods for chemical analysis of gold ores - Part 6: Determination of zinc conTents 金矿石化学分析方法 第6部分：锌量的测定 |
China National Standards Tent |
English PDF |
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