Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 1819.1-2022 |
Methods for chemical analysis of tin concentrates—Part 1:Determination of moisture content—Heat drying method 锡精矿化学分析方法 第1部分:水分含量的测定 热干燥法 |
China National Standards rates—Part |
English PDF |
GB/T 7739.6-2021 |
Methods for chemical analysis of gold concentrates—Part 6: Determination of zinc content 金精矿化学分析方法 第6部分:锌量的测定 |
China National Standards rates—Part |
English PDF |
GB/T 7739.5-2021 |
Methods for chemical analysis of gold concentrates—Part 5: Determination of lead content 金精矿化学分析方法 第5部分:铅量的测定 |
China National Standards rates—Part |
English PDF |
GB/T 8152.15-2021 |
Methods for chemical analysis of lead concentrates—Part 15:Determination of soluble lead content—Flame atomic absorption spectrometry 铅精矿化学分析方法 第15部分:可溶性铅含量的测定 火焰原子吸收光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 7739.4-2021 |
Methods for chemical analysis of gold concentrates—Part 4:Determination of copper content 金精矿化学分析方法 第4部分:铜量的测定 |
China National Standards rates—Part |
English PDF |
GB/T 8151.24-2021 |
Methods for chemical analysis of zinc concentrates—Part 24:Determination of soluble zinc content—Flame atomic absorption spectrometry 锌精矿化学分析方法 第24部分:可溶性锌含量的测定 火焰原子吸收光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 8151.22-2020 |
Methods for chemical analysis of zinc concentrates—Part 22: Determination of zinc, copper, lead,iron,aluminium ,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method 锌精矿化学分析方法 第22部分:锌、铜、铅、铁、铝、钙和镁含量的测定 波长色散X射线荧光光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 8151.23-2020 |
Methods for chemical analysis of zinc concentrates—Part 23: Determination of mercury content—Solid sampling and direct mercury analysis method 锌精矿化学分析方法 第23部分:汞含量的测定 固体进样直接法 |
China National Standards rates—Part |
English PDF |
GB/T 36805.2-2020 |
Plastics—Determination of tensile properties at high strain rates—Part 2: Direct testing method 塑料 高应变速率下的拉伸性能测定 第2部分:直接测试法 |
China National Standards rates—Part |
English PDF |
GB/T 7739.3-2019 |
Methods for chemical analysis of gold concerntrates—Part 3:Determination of arsenic content 金精矿化学分析方法 第3部分:砷量的测定 |
China National Standards rates—Part |
English PDF |
GB/T 7739.2-2019 |
Methods for chemical analysis of gold concentrates—Part 2:Determination of silver content—Flame atomic absorption spectrometric method 金精矿化学分析方法 第2部分:银量的测定 火焰原子吸收光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 7739.1-2019 |
Methods for chemical analysis of gold concerntrates—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 rates—Part |
English PDF |
GB/T 8152.14-2019 |
Methods for chemical analysis of lead concentrates—Part 14: Determination of silicon dioxide content—Molybdenum blue spectrophotometry 铅精矿化学分析方法 第14部分:二氧化硅含量的测定 钼蓝分光光度法 |
China National Standards rates—Part |
English PDF |
GB/T 7739.14-2019 |
Methods for chemical analysis of gold concentrates—Part 14: Determination of thallium content—Inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry 金精矿化学分析方法 第14部分:铊量的测定 电感耦合等离子体原子发射光谱法和电感耦合等离子体质谱法 |
China National Standards rates—Part |
English PDF |
GB/T 7739.13-2019 |
Methods for chemical analysis of gold concentrates—Part 13: Determination of lead, zinc, bismuth, cadmium, chromium, arsenic and mercury contents—Inductively coupled plasma atomic emission spectrometry 金精矿化学分析方法 第13部分: 铅、锌、铋、镉、铬、砷和汞量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 36805.1-2018 |
Plastics—Determination of tensile properties at high strain rates—Part 1:Equation fitting method 塑料 高应变速率下的拉伸性能测定 第1部分:方程拟合法 |
China National Standards rates—Part |
English PDF |
GB/T 3884.20-2018 |
Methods for chemical analysis of copper concentrates—Part 20:Determination of mercury content—Solid sampling and direct mercury analysis method 铜精矿化学分析方法 第20部分:汞量的测定 固体进样直接法 |
China National Standards rates—Part |
English PDF |
GB/T 8152.13-2017 |
Methods for chemical analysis of lead concentrates—Part 13:Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry 铅精矿化学分析方法 第13部分:铊量的测定 电感耦合等离子体质谱法和电感耦合等离子体-原子发射光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 8151.21-2017 |
Methods for chemical analysis of zinc concentrates—Part 21:Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry 锌精矿化学分析方法 第21部分:铊量的测定 电感耦合等离子体质谱法和电感耦合等离子体-原子发射光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 1819.11-2017 |
Methods for chemical analysis of tin concentrates—Part 11:Determination of aluminium oxide content—Chromazuzal S spectrophotometric method 锡精矿化学分析方法 第11部分:三氧化二铝量的测定 铬天青S分光光度法 |
China National Standards rates—Part |
English PDF |
GB/T 1819.17-2017 |
Methods for chemical analysis of tin concentrates—Part 17:Determination of mercury content—Atomic fluorescence spectrometric method 锡精矿化学分析方法 第17部分:汞量的测定 原子荧光光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 1819.15-2017 |
Methods for chemical analysis of tin concentrates—Part 15:Determination of fluorine content—The ion-selective electrode method 锡精矿化学分析方法 第15部分:氟量的测定 离子选择电极法 |
China National Standards rates—Part |
English PDF |
GB/T 1819.7-2017 |
Methods for chemical analysis of tin concentrates—Part 7:Determination of bismuth content—Flame atomic absorption spectrometric method 锡精矿化学分析方法 第7部分:铋量的测定 火焰原子吸收光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 1819.13-2017 |
Methods for chemical analysis of tin concentrates—Part 13: Determination of magnesium oxide content,calcium oxide content—Flame atomic absorption spectrometric method 锡精矿化学分析方法 第13部分:氧化镁、氧化钙量的测定 火焰原子吸收光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 1819.8-2017 |
Methods for chemical analysis of tin concentrates—Part 8:Determination of zinc content—Flame atomic absorption spectrometric method 锡精矿化学分析方法 第8部分:锌量的测定 火焰原子吸收光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 1819.10-2017 |
Methods for chemical analysis of tin concentrates—Part 10: Determination of sulfur content—High frequency combustion with infrared absorption method and potassium iodate titrimetric method 锡精矿化学分析方法 第10部分:硫量的测定 高频感应炉燃烧红外吸收法和碘酸钾滴定法 |
China National Standards rates—Part |
English PDF |
GB/T 1819.12-2017 |
Methods for chemical analysis of tin concentrates—Part 12:Determination of silicon dioxide content—The silicomolybdenum blue spectrophotometry and sodium hydroxide titration 锡精矿化学分析方法 第12部分:二氧化硅量的测定 硅钼蓝分光光度法和氢氧化钠滴定法 |
China National Standards rates—Part |
English PDF |
GB/T 1819.9-2017 |
Methods for chemical analysis of tin concentrates—Part 9:Determination of tungsten trioxide content—The thiocyanate spectrophotometric method 锡精矿化学分析方法 第9部分:三氧化钨量的测定 硫氰酸盐分光光度法 |
China National Standards rates—Part |
English PDF |
GB/T 1819.14-2017 |
Methods for chemical analysis of tin concentrates—Part 14:Determination of copper content—Flame atomic absorption spectrometry 锡精矿化学分析方法 第14部分:铜量的测定 火焰原子吸收光谱法 |
China National Standards rates—Part |
English PDF |
GB/T 3884.19-2017 |
Methods for chemical analysis of copper concentrates—Part 19: Determination of thallium content—Inductively coupled plasma mass spectrometry 铜精矿化学分析方法 第19部分:铊量的测定 电感耦合等离子体质谱法 |
China National Standards rates—Part |
English PDF |
GB/T 32967.1-2016 |
Metallic materials—Torsional test method at high strain rates—Part 1: Method of test at room temperature 金属材料 高应变速率扭转试验 第1部分:室温试验方法 |
China National Standards rates—Part |
English PDF |
GB/T 7739.12-2016 |
Methods for chemical analysis ofgoldconcentrates—Part 12: Determination of arsenic, mercury, cadmium, lead, bismuth—Atomic fluorescence spectrometric method 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 |
China National Standards rates—Part |
English PDF |
GB/T 30069.2-2016 |
Metallic materials—Tensile testing at high strain rates—Part 2: Servo-hydraulic and other test systems 金属材料 高应变速率拉伸试验 第2部分:液压伺服型与其他类型试验系统 |
China National Standards rates—Part |
English PDF |
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