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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 6150.3-2023 |
Methods for chemical analysis of tungsten concentrates Part 3: Determination of phosphorus content Phosphomolybdenum yellow spectrophotometry and inductively coupled plasma atomic emission spectrometry {译} 钨精矿化学分析方法 第3部分：磷含量的测定 磷钼黄分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards rates |
 English PDF |
| GB/T 6150.1-2023 |
Methods for chemical analysis of tungsten concentrates Part 1: Determination of tungsten trioxide content Ammonium tungstate ignition gravimetric method {译} 钨精矿化学分析方法 第1部分：三氧化钨含量的测定 钨酸铵灼烧重量法 |
China National Standards rates |
English PDF |
| GB/T 16457.2-2023 |
Diamond circular saw blade substrates Part 2: For sintered saw blades {译} 金刚石圆锯片基体 第2部分：用于烧结锯片 |
China National Standards rates |
English PDF |
| GB/T 19515-2023 |
Road vehicles reusability and recycling rates requirements and calculation methods {译} 道路车辆 可再利用率和可回收利用率 要求及计算方法 |
China National Standards rates |
English PDF |
| GB/T 42915-2023 |
Specification for identification of copper concentrates and main copper-containing materials {译} 铜精矿及主要含铜物料鉴别规范 |
China National Standards rates |
English PDF |
| GB/T 8151.26-2023 |
Methods for chemical analysis of zinc concentrates Part 26: Determination of silver content Acid dissolution-flame atomic absorption spectrometry {译} 锌精矿化学分析方法 第 26 部分：银含量的测定 酸溶解-火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 6150.15-2023 |
Methods for chemical analysis of tungsten concentrates Part 15: Determination of bismuth content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry {译} 钨精矿化学分析方法 第15部分：铋含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 6150.12-2023 |
Methods for chemical analysis of tungsten concentrates Part 12: Determination of silica content Silicon-molybdenum blue spectrophotometry and gravimetric method {译} 钨精矿化学分析方法 第12部分：二氧化硅含量的测定 硅钼蓝分光光度法和重量法 |
China National Standards rates |
English PDF |
| GB/T 6150.10-2023 |
Methods for chemical analysis of tungsten concentrates Part 10: Determination of lead content Hydride generation atomic fluorescence spectrometry and flame atomic absorption spectrometry {译} 钨精矿化学分析方法 第10部分：铅含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 6150.8-2023 |
Methods for chemical analysis of tungsten concentrates Part 8: Determination of molybdenum content Thiocyanate spectrophotometry {译} 钨精矿化学分析方法 第8部分：钼含量的测定 硫氰酸盐分光光度法 |
China National Standards rates |
English PDF |
| GB/T 6150.6-2023 |
Methods for chemical analysis of tungsten concentrates Part 6: Determination of wet water content Gravimetric method {译} 钨精矿化学分析方法 第6部分：湿存水含量的测定 重量法 |
China National Standards rates |
English PDF |
| GB/T 6150.4-2023 |
Chemical analysis methods for tungsten concentrates Part 4: Determination of sulfur content High-frequency induction infrared absorption method and combustion-iodometric method {译} 钨精矿化学分析方法 第4部分：硫含量的测定 高频感应红外吸收法和燃烧-碘量法 |
China National Standards rates |
English PDF |
| GB/T 3884.12-2023 |
Methods for chemical analysis of copper concentrates Part 12: Determination of fluorine and chlorine content Ion chromatography and potentiometric titration {译} 铜精矿化学分析方法 第12部分：氟和氯含量的测定 离子色谱法和电位滴定法 |
China National Standards rates |
English PDF |
| GB/T 42903-2023 |
Metallic materials—Method for determination of creep crack and creep-fatigue crack growth rates {译} 金属材料 蠕变裂纹及蠕变-疲劳裂纹扩展速率测定方法 |
China National Standards rates |
English PDF |
| GB/T 8152.11-2023 |
Methods for chemical analysis of lead concentrates - Part 11: Determination of mercury content - Atomic fluorescence spectrometry and solid injection direct method {译} 铅精矿化学分析方法 第11部分：汞含量的测定 原子荧光光谱法和固体进样直接法 |
China National Standards rates |
English PDF |
| GB/Z 42624-2023 |
Vacuum technology - Vacuum gauges - Testing and reporting procedures for outgassing rates {译} 真空技术 真空计 放气率的测试和报告程序 |
China National Standards rates |
English PDF |
| GB/T 6150.18-2023 |
Methods for chemical analysis of tungsten concentrates - Part 18: Determination of barium content - Inductively coupled plasma atomic emission spectrometry {译} 钨精矿化学分析方法 第18部分：钡含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards rates |
English PDF |
| GB/T 8151.25-2023 |
Methods for chemical analysis of zinc concentrates - Part 25: Determination of indium content - Flame atomic absorption spectrometry {译} 锌精矿化学分析方法 第25部分：铟含量的测定 火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 8152.17-2023 |
Methods for chemical analysis of lead concentrates - Part 17: Determination of aluminum, magnesium, iron, copper, zinc, cadmium, arsenic, antimony, bismuth, calcium content - Inductively coupled plasma atomic emission spectrometry {译} 铅精矿化学分析方法 第17部分：铝、镁、铁、铜、锌、镉、砷、锑、铋、钙含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards rates |
English PDF |
| GB/Z 28820.4-2022 |
Long-term radiation aging of polymers - Part 4: Effect of different temperatures and dose rates under radiation conditions {译} 聚合物长期辐射老化 第4部分：辐射条件下不同温度和剂量率的影响 |
China National Standards rates |
English PDF |
| 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 |
English PDF |
| GB/T 8152.16-2022 |
Methods for chemical analysis of lead concentrates - Part 16: Determination of calcium oxide content - Flame atomic absorption spectrometry {译} 铅精矿化学分析方法 第16部分：氧化钙含量的测定 火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 41270.9-2022 |
Avionics process management—Effects of atmospheric radiation—Part 9: Procedures and methods for calculating single event effect failure rates for avionics {译} 航空电子过程管理 大气辐射影响 第9部分：航空电子设备单粒子效应故障率计算程序与方法 |
China National Standards rates |
English PDF |
| GB/T 7739.8-2022 |
Methods for chemical analysis of gold concentrates - Part 8: Determination of sulfur content {译} 金精矿化学分析方法 第8部分：硫量的测定 |
China National Standards rates |
English PDF |
| GB/T 7739.7-2022 |
Methods for chemical analysis of gold concentrates - Part 7: Determination of iron content {译} 金精矿化学分析方法 第7部分：铁量的测定 |
China National Standards rates |
English PDF |
| GB/T 1871.5-2022 |
Determination of magnesium oxide content in phosphate rocks and concentrates - Flame atomic absorption spectrometry, volumetric and inductively coupled plasma emission spectrometry {译} 磷矿石和磷精矿中氧化镁含量的测定 火焰原子吸收光谱法、容量法和电感耦合等离子体发射光谱法 |
China National Standards rates |
English PDF |
| GB/T 6150.17-2022 |
Methods for chemical analysis of tungsten concentrates - Part 17: Determination of antimony content - Atomic fluorescence spectrometry {译} 钨精矿化学分析方法 第17部分：锑含量的测定 原子荧光光谱法 |
China National Standards rates |
English PDF |
| GB/T 6150.13-2022 |
Methods for chemical analysis of tungsten concentrates - Part 13: Determination of arsenic content - Atomic fluorescence spectrometry and DDTC-Ag spectrophotometry {译} 钨精矿化学分析方法 第13部分：砷含量的测定 原子荧光光谱法和DDTC-Ag分光光度法 |
China National Standards rates |
English PDF |
| GB/T 6150.2-2022 |
Methods for chemical analysis of tungsten concentrates - Part 2: Determination of tin content - Potassium iodate titration and inductively coupled plasma atomic emission spectrometry {译} 钨精矿化学分析方法 第2部分：锡含量的测定 碘酸钾滴定法和电感耦合等离子体原子发射光谱法 |
China National Standards rates |
English PDF |
| GB/T 17850.9-2021 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 9: Staurolite 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第9部分：十字石 |
China National Standards rates |
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 |
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 |
English PDF |
| GB/T 40238-2021 |
Reaction to fire tests for building materials and products—General rules for selection of substrates,conditioning and mounting of specimen 建筑材料及制品燃烧试验 基材选取、试样状态调节和安装要求 |
China National Standards rates |
English PDF |
| GB/T 39975-2021 |
Aluminum nitride ceramic dissipate heat substrates 氮化铝陶瓷散热基片 |
China National Standards rates |
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 |
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 |
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 |
English PDF |
| GB/T 22178-2021 |
Oxadiazon emulsifiable concentrates 噁草酮乳油 |
China National Standards rates |
English PDF |
| GB/T 23549-2021 |
Propiconazole emulsifiable concentrates 丙环唑乳油 |
China National Standards rates |
English PDF |
| GB/T 15628.1-2021 |
Classification codes of China fauna—Part 1: Vertebrates 中国动物分类代码 第1部分：脊椎动物 |
China National Standards rates |
English PDF |
| GB/Z 39124-2020 |
Method for chemical analysis of lead concentrates—Determination of antimony content—Ce(SO4)2 titration method 铅精矿化学分析方法 锑含量的测定 硫酸铈滴定法 |
China National Standards rates |
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 |
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 |
English PDF |
| GB/T 38769-2020 |
Metallic materials－Measurement of fracture toughness at impact loading rates using precracked Charpy-type test pieces 金属材料 预裂纹夏比试样冲击加载断裂韧性的测定 |
China National Standards rates |
English PDF |
| GB/T 38791-2020 |
Oral care and cleansing products—Determination of boric acid and borates in toothpastes—Inductively coupled plasma atomic emission spectrometry 口腔清洁护理用品 牙膏中硼酸和硼酸盐含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards rates |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
English PDF |
| GB 4838-2018 |
Packaging for emulsifiable concentrates of pesticides 农药乳油包装 |
China National Standards rates |
English PDF |
| GB/T 37053-2018 |
General specification for epitaxial wafers and substrates based on gallium nitride 氮化镓外延片及衬底片通用规范 |
China National Standards rates |
English PDF |
| GB/T 36677-2018 |
Determination of fine particle emission rates from copying (including multi-function) devices 复印（包括多功能）设备细颗粒物排放量的测定方法 |
China National Standards rates |
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 |
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 |
English PDF |
| GB/T 3884.21-2018 |
Methods for chemical analysis of copper concentrates－Part 21:Determination of copper,sulfur,lead,zinc,iron, aluminium,calcium,magnesium,manganese content－Wavelength dispersive X-ray fluorescence spectrometric method 铜精矿化学分析方法 第21部分：铜、硫、铅、锌、铁、铝、钙、镁、锰量的测定 波长色散X射线荧光光谱法 |
China National Standards rates |
English PDF |
| GB/T 36705-2018 |
Test method for carrier concentration of gallium nitride substrates—Raman spectrum method 氮化镓衬底片载流子浓度的测试 拉曼光谱法 |
China National Standards rates |
English PDF |
| GB/T 18171-2017 |
Chlorothalonil aqueous suspension concentrates 百菌清悬浮剂 |
China National Standards rates |
English PDF |
| GB/T 34759-2017 |
Fluazifop-P-butyl emulsifiable concentrates 精吡氟禾草灵乳油 |
China National Standards rates |
English PDF |
| GB/T 19337-2017 |
Abamectin emulsifiable concentrates 阿维菌素乳油 |
China National Standards rates |
English PDF |
| GB/T 7289-2017 |
Electric components—Reliability—Reference conditions for failure rates and stress models for conversion 电学元器件 可靠性 失效率的基准条件和失效率转换的应力模型 |
China National Standards rates |
English PDF |
| GB/T 19605-2017 |
Chlorpyrifos emulsifiable concentrates 毒死蜱乳油 |
China National Standards rates |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
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 |
English PDF |
| GB/T 34178-2017 |
Silica glass substrates for photomask 光掩模石英玻璃基板 |
China National Standards rates |
English PDF |
| GB/T 34159-2017 |
Haloxyfop-P-methyl emulsifiable concentrates 高效氟吡甲禾灵乳油 |
China National Standards rates |
English PDF |
| GB/T 35266-2017 |
Textiles—Determination of splitting rates of composite microfibers in fabrics 纺织品 织物中复合超细纤维开纤率的测定 |
China National Standards rates |
English PDF |
| GB/T 35666-2017 |
Metolachlor emulsifiabe concentrates 异丙甲草胺乳油 |
China National Standards rates |
English PDF |
| GB/T 35671-2017 |
Fluroxypyr-mepthyl emulsifiable concentrates 氯氟吡氧乙酸异辛酯乳油 |
China National Standards rates |
English PDF |
| GB/T 17850.4-2017 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 4:Coal furnace slag 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第4部分：煤炉渣 |
China National Standards rates |
English PDF |
| GB/T 17850.1-2017 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part1:General introduction and classification 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第1部分：导则和分类 |
China National Standards rates |
English PDF |
| GB/T 18838.2-2017 |
Preparation of steel substrates before application of paints and related products—Specifications for metallic blast-cleaning abrasives—Part 2: Chilled-iron grit 涂覆涂料前钢材表面处理 喷射清理用金属磨料的技术要求 第2部分：冷硬铸铁砂 |
China National Standards rates |
English PDF |
| GB/T 17850.5-2017 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 5:Nickel refinery slag 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第5部分：镍精炼渣 |
China National Standards rates |
English PDF |
| GB/T 17850.7-2017 |
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 7: Fused aluminium oxide 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第7部分：熔融氧化铝 |
China National Standards rates |
English PDF |
| GB/T 33043-2016 |
Standard test method for determining formaldehyde concentrations in air and emission rates from wood products using a large chamber 人造板甲醛释放量测定大气候箱法 |
China National Standards rates |
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 |
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 |
English PDF |
| GB/T 32648-2016 |
Specification for flat panel display glass substrates shipment 平板显示器基板玻璃包装箱装运规范 |
China National Standards rates |
English PDF |
| GB/T 32647-2016 |
Specification for flat panel display glass substrates 平板显示器基板玻璃规范 |
China National Standards rates |
English PDF |
| GB/T 32646-2016 |
Specification for flat panel display glass substrates packaging 平板显示器用基板玻璃包装规范 |
China National Standards rates |
English PDF |
| GB/T 32645-2016 |
Specification for edge condition of flat panel display glass substrates 平板显示器基板玻璃边缘条件规范 |
China National Standards rates |
English PDF |
| GB/T 32644-2016 |
Test method for chemical durability of flat panel display glass substrates 平板显示器基板玻璃化学耐久性的试验方法 |
China National Standards rates |
English PDF |
| GB/T 32643-2016 |
Flat panel displays glass substrates surface waviness measurement method 平板显示器基板玻璃表面波纹度的测量方法 |
China National Standards rates |
English PDF |
| GB/T 32641-2016 |
Standard size for flat panel display glass substrates 平板显示器基板玻璃标准尺寸 |
China National Standards rates |
English PDF |
| GB/T 32640-2016 |
Quality area specification for flat panel display glass substrates 平板显示器基板玻璃有效区域规范 |
China National Standards rates |
English PDF |
| GB/T 32639-2016 |
Terminology for flat panel display glass substrates 平板显示器基板玻璃术语 |
China National Standards rates |
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 |
English PDF |
| GB/T 32218-2015 |
Vacuum technology—Test methods for leak rates of vacuum system 真空技术 真空系统漏率测试方法 |
China National Standards rates |
English PDF |
| GB/T 31942-2015 |
FeCrAl foil for metallic honeycomb substrates 金属蜂窝载体用铁铬铝箔材 |
China National Standards rates |
English PDF |
| GB/T 18838.5-2015 |
Preparation of steel substrates before application of paints and related products—Specifications for metallic blast-cleaning abrasives—Part 5: Steel cut wire shot 涂覆涂料前钢材表面处理 喷射清理用金属磨料的技术要求 第5部分：钢丝切丸 |
China National Standards rates |
English PDF |
| GB 31340-2014 |
The norm of energy consumption per unit products of tungsten concentrates 钨精矿单位产品能源消耗限额 |
China National Standards rates |
English PDF |
| GB/T 31353-2014 |
Test methods for bow of sapphire substrates 蓝宝石衬底片弯曲度测试方法 |
China National Standards rates |
English PDF |
| GB/T 31352-2014 |
Test methods for warp of sapphire substrates 蓝宝石衬底片翘曲度测试方法 |
China National Standards rates |
English PDF |
| GB/T 3884.18-2014 |
Methods for chemical analysis of copper concentrates―Part 18：Determination of arsenic，antimony，bismuth，lead，zinc，nickel，cadmium，cobalt，magnesium oxide，calcium oxide contents―Inductively coupled plasma atomic emission spectrometry 铜精矿化学分析方法 第18部分：砷、锑、铋、铅、锌、镍、镉、钴、氧化镁、氧化钙量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards rates |
English PDF |
| GB/T 3884.17-2014 |
Methods for chemical analysis of copper concentrates―Part 17：Determination of aluminium oxide content―Chromazurol S spectrophotometric method and fluoride salts device-Na2EDTA titrimetric method 铜精矿化学分析方法 第17部分：三氧化二铝量的测定 铬天青S胶束增溶光度法和沉淀分离-氟盐置换-Na2EDTA滴定法 |
China National Standards rates |
English PDF |
| GB/T 3884.16-2014 |
Methods for chemical analysis of copper concentrates―Part 16： Determination of silicon dioxide content―K2SiF6 titrimetric method and Gravimetric method 铜精矿化学分析方法 第16部分：二氧化硅量的测定 氟硅酸钾滴定法和重量法 |
China National Standards rates |
English PDF |
| GB/T 3884.15-2014 |
Methods for chemical analysis of copper concentrates―Part 15：Determination of iron content―Potassium dichromate titration method 铜精矿化学分析方法 第15部分：铁量的测定 重铬酸钾滴定法 |
China National Standards rates |
English PDF |
| GB/T 30857-2014 |
Standard test method for thickness and thickness variation on sapphire substrates 蓝宝石衬底片厚度及厚度变化测试方法 |
China National Standards rates |
English PDF |
| GB/T 30856-2014 |
GaAs substrates for LED epitaxial chips LED外延芯片用砷化镓衬底 |
China National Standards rates |
English PDF |
| GB/T 30855-2014 |
GaP substrates for LED epitaxial chips LED外延芯片用磷化镓衬底 |
China National Standards rates |
English PDF |
| GB/T 30083-2013 |
Copper,lead and zinc ores and concentrates―Precision and bias of mass measurement techniques 铜、铅和锌矿及精矿 计量方法的精密度和偏差 |
China National Standards rates |
English PDF |
| GB/T 30082-2013 |
Copper,lead and zinc sulfide concentrates―Determination of mass of contained metal in a lot 硫化铜、硫化铅和硫化锌精矿 批料中金属质量的测定 |
China National Standards rates |
English PDF |
| GB/T 30069.1-2013 |
Metallic materials - Tensile testing at high strain rates - Part 1: Elastic-bar-type systems 金属材料 高应变速率拉伸试验 第1部分：弹性杆型系统 |
China National Standards rates |
English PDF |
| GB/T 4414-2013 |
Methods of sampling and sample preparation of tungsten concentrates in bags 包装钨精矿取样、制样方法 |
China National Standards rates |
English PDF |
| GB/T 14620-2013 |
Alumina ceramic substrates for thin film integrated circuits 薄膜集成电路用氧化铝陶瓷基片 |
China National Standards rates |
English PDF |
| GB/T 14619-2013 |
Alumina ceramic substrates for thick film integrated circuits 厚膜集成电路用氧化铝陶瓷基片 |
China National Standards rates |
English PDF |
| GB/T 29651-2013 |
Manganese ores and concentrates - Determination of total iron content - Flame atomic absorption spectrometric method 锰矿石和锰精矿 全铁含量的测定 火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 8923.4-2013 |
Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 4: Initial surface conditions 、preparation grades and flash rust grades in connection with high-pressure water jetting 涂覆涂料前钢材表面处理 表面清洁度的目视评定 第4部分：与高压水喷射处理有关的初始表面状态、处理等级和闪锈等级 |
China National Standards rates |
English PDF |
| GB/T 13288.4-2013 |
Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned substrates - Part 4: Method for the calibration of ISO surface profile comparator and for the determination of surface p 涂覆涂料前钢材表面处理 喷射清理后的钢材表面粗糙度特性 第4部分：ISO表面粗糙度比较样块的校准和表面粗糙度的测定方法 触针法 |
China National Standards rates |
English PDF |
| GB/T 8151.17-2012 |
Methods for chemical analysis of zinc concentrates - Part 17：Determination of zinc content - Hydroxide precipitation and Na2EDTA titrimetric method 锌精矿化学分析方法 第17部分：锌量的测定 氢氧化物沉淀-Na2EDTA滴定法 |
China National Standards rates |
English PDF |
| GB/T 8151.14-2012 |
Methods for chemical analysis of zinc concentrates - Part 14： Determination of nickel content - The flame atomic absorption spectrometric method 锌精矿化学分析方法 第14部分：镍量的测定 火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 8151.13-2012 |
Methods for chemical analysis of zinc concentrates - Part 13： Determination of germanium content - Hydride generation-atomic fluorescence spectrometry and the phenyl fluorone spectrophptometric method 锌精矿化学分析方法 第13部分：锗量的测定 氢化物发生-原子荧光光谱法和苯芴酮分光光度法 |
China National Standards rates |
English PDF |
| GB/T 8151.12-2012 |
Methods for chemical analysis of zinc concentrates - Part 12： Determination of sliver content - The flame atomic absorption spectrometric method 锌精矿化学分析方法 第12部分：银量的测定 火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 8151.1-2012 |
Methods for chemical analysis of zinc concentrates - Part 1：Determination of zinc content - Precipitate separation-Na2EDTA titrimetric method and extractive separation-Na2EDTA titrimetric method 锌精矿化学分析方法 第1部分：锌量的测定 沉淀分离Na2EDTA滴定法和萃取分离Na2EDTA滴定法 |
China National Standards rates |
English PDF |
| GB/T 8151.11-2012 |
Methods for chemical analysis of zinc concentrates - Part 11： Determination of antimony content - Hydride generation-atomic fluorescence spectrometry 锌精矿化学分析方法 第11部分：锑量的测定 氢化物发生-原子荧光光谱法 |
China National Standards rates |
English PDF |
| GB/T 8151.10-2012 |
Methods for chemical analysis of zinc concentrates - Part 10：Determination of tin content - Hydride generation-atomic fluorescence spectrometry 锌精矿化学分析方法 第10部分：锡量的测定 氢化物发生-原子荧光光谱法 |
China National Standards rates |
English PDF |
| GB/T 8151.9-2012 |
Methods for chemical analysis of zinc concentrates - Part 9： Determination of fluorine content - The ion selective electrode method 锌精矿化学分析方法 第9部分：氟量的测定 离子选择电极法 |
China National Standards rates |
English PDF |
| GB/T 8151.8-2012 |
Methods for chemical analysis of zinc concentrates - Part 8： Determination of cadmium content - The flame atomic absorption spectrometric method 锌精矿化学分析方法 第8部分：镉量的测定 火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 8151.7-2012 |
Methods for chemical analysis of zinc concentrates - Part 7： Determination of arsenic content - Hydride generation-atomic fluorescence spectrometry and the potassium bromate titrimetric method 锌精矿化学分析方法 第7部分：砷量的测定 氢化物发生-原子荧光光谱法和溴酸钾滴定法 |
China National Standards rates |
English PDF |
| GB/T 8151.6-2012 |
Methods for chemical analysis of zinc concentrates - Part 6： Determination of copper content - The flame atomic absorption spectrometric method 锌精矿化学分析方法 第6部分：铜量的测定 火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 8151.5-2012 |
Methods for chemical analysis of zinc concentrates - Part 5： Determination of lead content - The flame atomic absorption spectrometric method 锌精矿化学分析方法 第5部分：铅量的测定 火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 8151.4-2012 |
Methods for chemical analysis of zinc concentrates - Part 4： Determination of silicon dioxide content - Molybdenum blue spectrophotometry 锌精矿化学分析方法 第4部分：二氧化硅量的测定 钼蓝分光光度法 |
China National Standards rates |
English PDF |
| GB/T 8151.3-2012 |
Methods for chemical analysis of zinc concentrates - Part 3： Determination of iron content - Na2EDTA titrimetric method 锌精矿化学分析方法 第3部分：铁量的测定 Na2EDTA滴定法 |
China National Standards rates |
English PDF |
| GB/T 8151.2-2012 |
Methods for chemical analysis of zinc concentrates - Part 2：Determination of sulfur content - The combustion neutralization titrimetric method 锌精矿化学分析方法 第2部分：硫量的测定 燃烧中和滴定法 |
China National Standards rates |
English PDF |
| GB/T 8151.20-2012 |
Methods for chemical analysis of zinc concentrates - Part 20：Determination of copper,lead,iron,arsenic,cadmium antimony, calcium,magnesium contents - Inductively coupled plasma atomic emission spectrometry 锌精矿化学分析方法 第20部分：铜、铅、铁、砷、镉、锑、钙、镁量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards rates |
English PDF |
| GB/T 8151.19-2012 |
Methods for chemical analysis of zinc sulfide concentrates - Part 19：Determination of silver and gold contents - Fire assay and flame atomic absorption spectrometric method using scorification or cupellation 锌精矿化学分析方法 第19部分：金和银含量的测定 铅析或灰吹火试金和火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 8151.18-2012 |
Methods for chemical analysis of zinc concentrates - Part 18： Determination of zinc content - Ion-exchange/ Na2EDTA titrimetric method 锌精矿化学分析方法 第18部分：锌量的测定 离子交换-Na2EDTA滴定法 |
China National Standards rates |
English PDF |
| GB/T 3884.9-2012 |
Methods for chemical analysis of copper concentrates - Part 9: Determination of arsenic and bismuth contents - Hydride generation- atomic fluorescence spectrometry method The potassium bromate titration method and The silver diethyl dithiocarbamate photom 铜精矿化学分析方法 第9部分：砷和铋量的测定 氢化物发生-原子荧光光谱法、溴酸钾滴定法和二乙基二硫代氨基甲酸银分光光度法 |
China National Standards rates |
English PDF |
| GB/T 3884.8-2012 |
Methods for chemical analysis of copper concentrates - Part 8: Determination of zinc content - Na2EDTA titration method 铜精矿化学分析方法 第8部分：锌量的测定 Na2EDTA滴定法 |
China National Standards rates |
English PDF |
| GB/T 3884.7-2012 |
Methods for chemical analysis of copper concentrates - Part 7: Determination of lead content - Na2EDTA titration method 铜精矿化学分析方法 第7部分：铅量的测定 Na2EDTA滴定法 |
China National Standards rates |
English PDF |
| GB/T 3884.6-2012 |
Methods for chemical analysis of copper concentrates - Part 6: Determination of lead,zinc,cadmium and nickel content - Flame atomic absorption spectrometry method 铜精矿化学分析方法 第6部分：铅、锌、镉和镍量的测定 火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 3884.5-2012 |
Methods for chemical analysis of copper concentrates - Part 5: Determination of fluoride content - Ion selective electrode method 铜精矿化学分析方法 第5部分：氟量的测定 离子选择电极法 |
China National Standards rates |
English PDF |
| GB/T 3884.4-2012 |
Methods for chemical analysis of copper concentrates - Part 4: Determination of magnesium oxide content - Flame atomic absorption spectrophotometry method 铜精矿化学分析方法 第4部分：氧化镁量的测定 火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 3884.3-2012 |
Methods for chemical analysis of copper concentrates - Part 3: Determination of sulfur content - Gravimetric method and Combustion-titration method 铜精矿化学分析方法 第3部分：硫量的测定 重量法和燃烧-滴定法 |
China National Standards rates |
English PDF |
| GB/T 3884.2-2012 |
Methods for chemical analysis of copper concentrates - Part 2: Determination of gold and silver contents - Flame atomic absorption spectrmetric method and fire assay method 铜精矿化学分析方法 第2部分：金和银量的测定 火焰原子吸收光谱法和火试金法 |
China National Standards rates |
English PDF |
| GB/T 3884.14-2012 |
Methods for chemical analysis of copper concentrates - Part 14: Determination of gold and silver - Fire assay gravimetric and flame atomic absorption spectrometric method 铜精矿化学分析方法 第14部分：金和银量测定 火试金重量法和原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 3884.13-2012 |
Methods for chemical analysis of copper concentrates - Part 13: Determination of copper - Electrogravimetric method 铜精矿化学分析方法 第13部分：铜量测定 电解法 |
China National Standards rates |
English PDF |
| GB/T 3884.1-2012 |
Methods for chemical analysis of copper concentrates - Part 1: Determination of copper content - Iodine titration method 铜精矿化学分析方法 第1部分：铜量的测定 碘量法 |
China National Standards rates |
English PDF |
| GB 29386-2012 |
Deltamethrin emulsifiable concentrates 溴氰菊酯乳油 |
China National Standards rates |
English PDF |
| GB 29381-2012 |
Tebuconazole suspension concentrates 戊唑醇悬浮剂 |
China National Standards rates |
English PDF |
| GB/Z 28820.2-2012 |
Long-term radiation ageing in polymers - Part 2: Procedures for predicting ageing at low dose rates 聚合物长期辐射老化 第2部分：预测低剂量率下老化的程序 |
China National Standards rates |
English PDF |
| GB/T 8923.1-2011 |
Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previou 涂覆涂料前钢材表面处理 表面清洁度的目视评定 第1部分：未涂覆过的钢材表面和全面清除原有涂层后的钢材表面的锈蚀等级和处理等级 |
China National Standards rates |
English PDF |
| GB/T 27680-2011 |
Copper，lead ，zinc and nickel concentrates - Experimental methods for checking the bias of sampling 铜、铅、锌和镍精矿 检查取样误差的实验方法 |
China National Standards rates |
English PDF |
| GB/T 27679-2011 |
Copper, lead, zinc and nickel concentrates - Experimental methods for checking the precision of sampling 铜、铅、锌和镍精矿 检查取样精密度的实验方法 |
China National Standards rates |
English PDF |
| GB/T 27674-2011 |
Copper，lead and zinc sulfide concentrates - Determination of hygroscopic moisture in the analysis sample - ?Gravimetric method 硫化铜、铅和锌精矿 试样中湿存水分的测定 重量法 |
China National Standards rates |
English PDF |
| GB/T 27673-2011 |
Copper,lead,zinc and nickel concentrates - Determination of mass loss of bulk material on drying 硫化铜、铅、锌和镍精矿 散装干物料质量损失的测定 |
China National Standards rates |
English PDF |
| GB/T 18570.6-2011 |
Preparation of steel substrates before application of paints and related products -Tests for the assessment of surface cleanliness - Part6: Extraction of soluble contaminants for analysis -The Bresle method 涂覆涂料前钢材表面处理 表面清洁度的评定试验 第6部分:可溶性杂质的取样 Bresle法 |
China National Standards rates |
English PDF |
| GB/T 17850.6-2011 |
Preparation of steel substrates before application of paints and related products - Specifications for non-metallic blast-cleaning abrasives - Part 6: Iron furnace slag 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第6部分:炼铁炉渣 |
China National Standards rates |
English PDF |
| GB/T 13288.2-2011 |
Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned substrates - Part 2: Method for the grading of surface profile of abrasive blast-cleaned steel - Comparator procedure 涂覆涂料前钢材表面处理 喷射清理后的钢材表面粗糙度特性 第2部分：磨料喷射清理后钢材表面粗糙度等级的测定方法 比较样块法 |
China National Standards rates |
English PDF |
| GB/T 17850.11-2011 |
Preparation of steel substrates before application of paints and related products - Specifications for non-metallic blast-cleaning abrasives - Part 11: Special type grit of steel slag 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第11部分：钢渣特种型砂 |
China National Standards rates |
English PDF |
| GB 28157-2011 |
Acephate emulsifiable concentrates 乙酰甲胺磷乳油 |
China National Standards rates |
English PDF |
| GB 28156-2011 |
Fluoroglycofen-ethyl emulsifiable concentrates 乙羧氟草醚乳油 |
China National Standards rates |
English PDF |
| GB 28155-2011 |
Nicosulfuron oil-based suspension concentrates 烟嘧磺隆可分散油悬浮剂 |
China National Standards rates |
English PDF |
| GB 28152-2011 |
Pyrimethanil aqueous suspension concentrates 嘧霉胺悬浮剂 |
China National Standards rates |
English PDF |
| GB 28148-2011 |
Pyridaben emulsifiable concentrates 哒螨灵乳油 |
China National Standards rates |
English PDF |
| GB 28146-2011 |
3% Gibberellic acid emulsifiable concentrates 3%赤霉酸乳油 |
China National Standards rates |
English PDF |
| GB 28143-2011 |
Imidacloprid emulsifiable concentrates 吡虫啉乳油 |
China National Standards rates |
English PDF |
| GB/T 26935-2011 |
Preparation of steel substrates and paints application for freight containers 集装箱钢材表面处理和涂料施工规范 |
China National Standards rates |
English PDF |
| GB/T 18114.9-2010 |
Chemical analysis methods of rare earth concentrates - Part 9：Determination of phosphorus pentoxide content - Phosphorus-bismuth-molybdenum blue spectrophotometry 稀土精矿化学分析方法 第9部分：五氧化二磷量的测定 磷铋钼蓝分光光度法 |
China National Standards rates |
English PDF |
| GB/T 18114.8-2010 |
Chemical analysis methods of rare earth concentrates - Part 8: Determination of fifteen rare earth oxide relative contents - Inductively coupled plasma emission spectrometry 稀土精矿化学分析方法 第8部分：十五个稀土元素氧化物配分量的测定 电感耦合等离子发射光谱法 |
China National Standards rates |
English PDF |
| GB/T 18114.7-2010 |
Chemical analysis methods of rare earth concentrates - Part 7：Determination of iron oxide content - Potassium dichromate titration 稀土精矿化学分析方法 第7部分：氧化铁量的测定 重铬酸钾滴定法 |
China National Standards rates |
English PDF |
| GB/T 18114.6-2010 |
Chemical analysis methods of rare earth concentrates - Part 6：Determination of silicon oxide content 稀土精矿化学分析方法 第6部分：二氧化硅量的测定 |
China National Standards rates |
English PDF |
| GB/T 18114.5-2010 |
Chemical analysis methods of rare earth concentrates - Part 5：Determination of aluminum oxide content - Inductively coupled plasma atomic emission spectrometry 稀土精矿化学分析方法 第5部分：氧化铝量的测定 电感耦合等离子体发射光谱法 |
China National Standards rates |
English PDF |
| GB/T 18114.4-2010 |
Chemical analysis methods of rare earth concentrates - Part 4：Determination of niobium oxide, zirconium oxide and titanium oxide contents - Inductively coupled plasma atomic emission spectrometry 稀土精矿化学分析方法 第4部分：氧化铌、氧化锆、氧化钛量的测定 电感耦合等离子体发射光谱法 |
China National Standards rates |
English PDF |
| GB/T 18114.3-2010 |
Chemical analysis methods of rare earth concentrates - Part 3：Determination of calcium oxide content 稀土精矿化学分析方法 第3部分：氧化钙量的测定 |
China National Standards rates |
English PDF |
| GB/T 18114.2-2010 |
Chemical analysis method of rare earth concentrates - Part 2：Determination of oxide thorium content 稀土精矿化学分析方法 第2部分：氧化钍量的测定 |
China National Standards rates |
English PDF |
| GB/T 18114.1-2010 |
Chemical analysis methods of rare earth concentrates - Part 1：Determination of total rare earth oxide contents - Gravimetry 稀土精矿化学分析方法 第1部分：稀土氧化物总量的测定 重量法 |
China National Standards rates |
English PDF |
| GB/T 18114.11-2010 |
Chemical analysis methods of rare earth concentrates - Part 11：Determination of fluorine contentv - EDTA titration 稀土精矿化学分析方法 第11部分：氟量的测定 EDTA滴定法 |
China National Standards rates |
English PDF |
| GB/T 18114.10-2010 |
Chemical analysis methods of rare earth concentrates - Part 10：Determination of water content - Gravimetry 稀土精矿化学分析方法 第10部分：水分的测定 重量法 |
China National Standards rates |
English PDF |
| GB/T 3884.12-2010 |
Methods for chemical analysis of copper concentrates - Part 12：Determination of fluoride content and chloride content - Ion chromatography 铜精矿化学分析方法 第12部分：氟和氯含量的测定 离子色谱法 |
China National Standards rates |
English PDF |
| GB/T 14847-2010 |
Test mothod for thickness of lightly doped silicon epitaxial layers on heavily doped silicon substrates by infrared reflectance 重掺杂衬底上轻掺杂硅外延层厚度的红外反射测量方法 |
China National Standards rates |
English PDF |
| GB/T 25952-2010 |
Methods for sampling and sample preperation of flotation nickel conentrates in bulk 散装浮选镍精矿取样、制样方法 |
China National Standards rates |
English PDF |
| GB/T 14263-2010 |
Methods for sampling and sample preparation of flotation copper concentrates in bulk 散装浮选铜精矿取样、制样方法 |
China National Standards rates |
English PDF |
| GB/T 14262-2010 |
Methods for sampling and sample preparation of flotation lead concentrates in bulk 散装浮选铅精矿取样、制样方法 |
China National Standards rates |
English PDF |
| GB/T 14261-2010 |
Methods for sampling and sample preparation of flotation zinc concentrates in bulk 散装浮选锌精矿取样、制样方法 |
China National Standards rates |
English PDF |
| GB/T 14260-2010 |
General rules for sampling and sample preparation of heavy nonferrous metals flotation concentrates in bulk 散装重有色金属浮选精矿取样、制样通则 |
China National Standards rates |
English PDF |
| GB/T 25246-2010 |
Technology code for land application rates of livestock and poultry manure 畜禽粪便还田技术规范 |
China National Standards rates |
English PDF |
| GB/T 6150.9-2009 |
Methods for chemical analysis of tungsten concentrates - Determination of copper content - Flame atomic absorption spectrometry 钨精矿化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards rates |
English PDF |
| GB/T 6150.8-2009 |
Methods for chemical analysis of tungsten concentrates - Determination of molybdenum content - The thiocyanate spectrophotometry 钨精矿化学分析方法 钼量的测定 硫氰酸盐分光光度法 |
China National Standards rates |
English PDF |
| GB/T 6150.3-2009 |
Methods for chemical analysis of tungsten concentrates - Determination of phosphorus content - The phosphorus molybdenum yellow spectrophotometry 钨精矿化学分析方法 磷量的测定 磷钼黄分光光度法 |
China National Standards rates |
English PDF |
| GB/T 6150.16-2009 |
Methods for chemical analysis of tungsten concentrates - Determination of iron content - The sulfosalicylic acid spectrophotometry 钨精矿化学分析方法 铁量的测定 磺基水杨酸分光光度法 |
China National Standards rates |
English PDF |
| GB/T 24576-2009 |
Test method for measuring the Al fraction in AlGaAs on GaAs substrates by high resolution X-ray diffraction 高分辩率X射线衍射测量GaAs衬底生长的AlGaAs中Al成分的试验方法 |
China National Standards rates |
English PDF |
| GB/T 24575-2009 |
Test method for measuring surface sodium,aluminum,potassium,and iron on silicon and epi substrates by secondary ion mass spectrometry 硅和外延片表面Na、Al、K和Fe的二次离子质谱检测方法 |
China National Standards rates |
English PDF |
| GB/T 24580-2009 |
Test method for measuring boron contamination in heavily doped n-type silicon substrates by secondary ion mass spectrometry 重掺n型硅衬底中硼沾污的二次离子质谱检测方法 |
China National Standards rates |
English PDF |
| GB/T 15628.1-2009 |
Taxonomic codes of the China fauna - Part 1: Vertebrates 中国动物分类代码 第1部分：脊椎动物 |
China National Standards rates |
English PDF |
| GB/T 24229-2009 |
Chromium ores and concentrates - Determination of aluminium content - Complexometric method 铬矿石和铬精矿 铝含量的测定 络合滴定法 |
China National Standards rates |
English PDF |
| GB/T 24228-2009 |
Chromium ores and concentrates - Methods of chemical analysis - General instruction 铬矿石和铬精矿 化学分析方法 通则 |
China National Standards rates |
English PDF |
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