Browse Standards

煤中全硫测定 红外光谱法

Determination of total sulfur in coal by IR spectrometry

低煤阶煤的透光率测定方法

Determination of transmittance for low rank coal

冲击地压测定、监测与防治方法 第2部分：煤的冲击倾向性分类及指数的测定方法

Methods for test，monitoring and prevention of rock burst - Part 2: Classification and laboratory test method on bursting liability of coal

冲击地压测定、监测与防治方法 第1部分：顶板岩层冲击倾向性分类及指数的测定方法

Methods for test, monitoring and prevention of rock burst - Part 1: Classification and laboratory test method on bursting liability of roof strata

煤和岩石物理力学性质测定方法 第16部分：岩石耐崩解性指数测定方法

Methods for determining the physical and mechanical properties of coal and rock - Part 16: Method for determining slake durability index of rock

煤和岩石物理力学性质测定方法 第15部分：岩石膨胀应力测定方法

Methods for determining the physical and mechanical properties of coal and rock - Part 15: Method for determining the swelling stress of rock

煤和岩石物理力学性质测定方法 第14部分：岩石膨胀率测定方法

Methods for determining the physical and mechanical properties of coal and rock - Part 14: Method for determining the swelling ratio of rock

煤和岩石物理力学性质测定方法 第13部分：煤和岩石点载荷强度指数测定方法

Methods for determining the physical and mechanical properties of coal and rock - Part 13: Methods for determining point load strength index of coal and rock

煤和岩石物理力学性质测定方法 第12部分：煤的坚固性系数测定方法

Methods for determining the physical and mechanical properties of coal and rock - Part 12: Method for determining coal hardiness coefficient

煤和岩石物理力学性质测定方法 第11部分：煤和岩石抗剪强度测定方法

Methods for determining the physical and mechanical properties of coal and rock - Part 11: Methods for determining shear strength of coal and rock

煤和岩石物理力学性质测定方法 第10部分：煤和岩石抗拉强度测定方法

Methods for determining the physical and mechanical properties of coal and rock - Part 10: Methods for determining tensile strength of coal and rock

煤炭质量分级 第1部分：灰分

Classification for quality of coal - Part 1: Ash

地质样品有机地球化学分析方法 第6部分：汽油族组成测定 质谱法

Organic geochemical analysis methods for geological samples - Part 6：Determination of gasoline group component - Mass spectrometry

地质样品有机地球化学分析方法 第4部分：石油重馏分中芳香烃族组分测定 质谱法

Organic geochemical analysis methods for geological samples - Part 4：Determination of aromatic hydrocarbon group component in heavy fraction of oil - Mass spectrometry

地质样品有机地球化学分析方法 第1部分：轻质原油分析 气相色谱法

Organic geochemical analysis methods for geological samples - Part 1： Analysis of light crude oils - Gas chromatography

地球化学样品中贵金属分析方法 第7部分：铂族元素量的测定 镍锍试金-电感耦合等离子体质谱法

Methods for analysis of noble metals in geochemical samples - Part 7: Determination of platinum group elements - By nickel sulfide fire assay-inductively coupled plasma mass spectrometry

地球化学样品中贵金属分析方法 第6部分：铂量、钯量和金量的测定 火试金富集-发射光谱法

Methods for analysis of noble metals in geochemical samples - Part 6: Determination of platinum, palladium and gold content - Preconcentration by fire assay - emission spectrometry

地球化学样品中贵金属分析方法 第5部分：钌量和锇量的测定 蒸馏分离-催化分光光度法

Methods for analysis of noble metals in geochemical samples - Part 5: Determination of ruthenium and osmium content - Separationby distillation-catalytic spectrophotometric method

地球化学样品中贵金属分析方法 第4部分：铱量的测定 硫脲富集-催化分光光度法

Methods for analysis of noble metals in geochemical samples - Part 4: Determination of iridium content - Preconcentration by thiourea-catalytic spectrophotometric method

地球化学样品中贵金属分析方法 第3部分：钯量的测定 硫脲富集-石墨炉原子吸收分光光度法

Methods for analysis of noble metals in geochemical samples - Part 3: Determination of palladium content - Preconcentration by thiourea - graphite furnace atomic absorption spectrophotometric method