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Standard Code | Standard Title | Standard Class | Order |
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GB/T 18340.5-2010 |
Organic geochemical analysis Methods for geological samples - Part 5: Analysis of saturated hydrocarbons in rock extracts and crude oils - Gas chromatography 地质样品有机地球化学分析方法 第5部分:岩石提取物和原油中饱和烃分析 气相色谱法 |
China National Standards Methods |
English PDF |
GB/T 18340.4-2010 |
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4部分:石油重馏分中芳香烃族组分测定 质谱法 |
China National Standards Methods |
English PDF |
GB/T 18340.1-2010 |
Organic geochemical analysis Methods for geological samples - Part 1: Analysis of light crude oils - Gas chromatography 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 |
China National Standards Methods |
English PDF |
GB/T 17418.7-2010 |
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 |
China National Standards Methods |
English PDF |
GB/T 17418.6-2010 |
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6部分:铂量、钯量和金量的测定 火试金富集-发射光谱法 |
China National Standards Methods |
English PDF |
GB/T 17418.5-2010 |
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5部分:钌量和锇量的测定 蒸馏分离-催化分光光度法 |
China National Standards Methods |
English PDF |
GB/T 17418.4-2010 |
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4部分:铱量的测定 硫脲富集-催化分光光度法 |
China National Standards Methods |
English PDF |
GB/T 17418.3-2010 |
Methods for analysis of noble metals in geochemical samples - Part 3: Determination of palladium content - Preconcentration by thiourea - graphite furnace atomic absorption 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 |
China National Standards Methods |
English PDF |
GB/T 17418.2-2010 |
Methods for analysis of noble metals in geochemical samples - Part 2:Determination of platinum and rhodium content-Preconcentration by thiourea-catalytic polarographic method 地球化学样品中贵金属分析方法 第2部分:铂量和铑量的测定 硫脲富集-催化极谱法 |
China National Standards Methods |
English PDF |
GB/T 17418.1-2010 |
Methods for analysis of noble metals in geochemical samples - Part 1:General rules and regulations 地球化学样品中贵金属分析方法 第1部分:总则及一般规定 |
China National Standards Methods |
English PDF |
GB/T 17415.2-2010 |
Methods for chemical analysis of tantalum and niobium ores - Part 2: Determination of niobium content 钽矿石、铌矿石化学分析方法 第2部分:铌量测定 |
China National Standards Methods |
English PDF |
GB/T 17415.1-2010 |
Methods for chemical analysis of tantalum and niobium ores - Part 1: Determination of tantalum content 钽矿石、铌矿石化学分析方法 第1部分:钽量测定 |
China National Standards Methods |
English PDF |
GB/T 17413.3-2010 |
Methods for chemical analysis of lithium、rubidium and cesium ores - Part 3: Determination of cesium content 锂矿石、铷矿石、铯矿石化学分析方法 第3部分:铯量测定 |
China National Standards Methods |
English PDF |
GB/T 17413.2-2010 |
Methods for chemical analysis of lithium、rubidium and cesium ores - Part 2: Determination of rubidium content 锂矿石、铷矿石、铯矿石化学分析方法 第2部分:铷量测定 |
China National Standards Methods |
English PDF |
GB/T 17413.1-2010 |
Methods for chemical analysis of lithium、rubidium and cesium ores - Part 1: Determination of lithium content 锂矿石、铷矿石、铯矿石化学分析方法 第1部分:锂量测定 |
China National Standards Methods |
English PDF |
GB/T 14840-2010 |
Methods for chemical analysis of limestones - Determination of free silicon dioxide content 石灰岩化学分析方法 游离二氧化硅量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.9-2010 |
Methods for chemical analysis of silicate rocks - Part 9: Determination of phosphorus pentoxide content 硅酸盐岩石化学分析方法 第9部分:五氧化二磷量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.8-2010 |
Methods for chemical analysis of silicate rocks - Part 8: Determination of titanium dioxide content 硅酸盐岩石化学分析方法 第8部分:二氧化钛量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.7-2010 |
Methods for chemical analysis of silicate rocks - Part 7: Determination of magnesium oxide content 硅酸盐岩石化学分析方法 第7部分:氧化镁量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.6-2010 |
Methods for chemical analysis of silicate rocks - Part 6: Determination of calcium oxide content 硅酸盐岩石化学分析方法 第6部分:氧化钙量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.5-2010 |
Methods for chemical analysis of silicate rocks - Part 5: Determination of ferric oxide content 硅酸盐岩石化学分析方法 第5部分:总铁量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.4-2010 |
Methods for chemical analysis of silicate rocks - Part 4: Determination of aluminium oxide content 硅酸盐岩石化学分析方法 第4部分:三氧化二铝量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.3-2010 |
Methods for chemical analysis of silicate rocks - Part 3: Determination of silicon dioxide content 硅酸盐岩石化学分析方法 第3部分:二氧化硅量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.30-2010 |
Methods for chemical analysis of silicate rocks - Part 30: Determination of 44 elements 硅酸盐岩石化学分析方法 第30部分:44个元素量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.29-2010 |
Methods for chemical analysis of silicate rocks - Part 29: Determination of 22 elements including rare earth elements 硅酸盐岩石化学分析方法 第29部分:稀土等22个元素量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.28-2010 |
Methods for chemical analysis of silicate rocks - Part 28: Determination of 16 major and minor elements content 硅酸盐岩石化学分析方法 第28部分:16个主次成分量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.26-2010 |
Methods for chemical analysis of silicate rocks - Part 26: Determination of cobalt content 硅酸盐岩石化学分析方法 第26部分:钴量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.25-2010 |
Methods for chemical analysis of silicate rocks - Part 25: Determination of molybdenum and tungsten content 硅酸盐岩石化学分析方法 第25部分:钼和钨量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.24-2010 |
Methods for chemical analysis of silicate rocks - Part 24: Determination of cadmium content 硅酸盐岩石化学分析方法 第24部分:镉量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.23-2010 |
Methods for chemical analysis of silicate rocks - Part 23: Determination of chromium content 硅酸盐岩石化学分析方法 第23部分:铬量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.22-2010 |
Methods for chemical analysis of silicate rocks - Part 22: Determination of vanadium content 硅酸盐岩石化学分析方法 第22部分:钒量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.2-2010 |
Methods for chemical analysis of silicate rocks - Part 2: Determination of combined water content 硅酸盐岩石化学分析方法 第2部分:化合水量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.21-2010 |
Methods for chemical analysis of silicate rocks - Part 21: Determination of nickel and cobalt content 硅酸盐岩石化学分析方法 第21部分:镍和钴量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.20-2010 |
Methods for chemical analysis of silicate rocks - Part 20: Determination of zinc content 硅酸盐岩石化学分析方法 第20部分:锌量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.19-2010 |
Methods for chemical analysis of silicate rocks - Part 19: Determination of lead content 硅酸盐岩石化学分析方法 第19部分:铅量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.18-2010 |
Methods for chemical analysis of silicate rocks - Part 18: Determination of copper content 硅酸盐岩石化学分析方法 第18部分:铜量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.17-2010 |
Methods for chemical analysis of silicate rocks - Part 17: Determination of strontium content 硅酸盐岩石化学分析方法 第17部分:锶量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.16-2010 |
Methods for chemical analysis of silicate rocks - Part 16: Determination of rubidium content 硅酸盐岩石化学分析方法 第16部分:铷量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.15-2010 |
Methods for chemical analysis of silicate rocks - Part 15: Determination of lithium content 硅酸盐岩石化学分析方法 第15部分:锂量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.14-2010 |
Methods for chemical analysis of silicate rocks - Part 14: Determination of ferrous oxide content 硅酸盐岩石化学分析方法 第14部分:氧化亚铁量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.13-2010 |
Methods for chemical analysis of silicate rocks - Part 13: Determination of sulfur content 硅酸盐岩石化学分析方法 第13部分:硫量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.12-2010 |
Methods for chemical analysis of silicate rocks - Part 12: Determination of fluorine content 硅酸盐岩石化学分析方法 第12部分:氟量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.1-2010 |
Methods for chemical analysis of silicate rocks - Part 1: Determination of hygroscopic water content 硅酸盐岩石化学分析方法 第1部分:吸附水量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.11-2010 |
Methods for chemical analysis of silicate rocks - Part 11: Determination of potassium oxide and sodium oxide content 硅酸盐岩石化学分析方法 第11部分:氧化钾和氧化钠量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.10-2010 |
Methods for chemical analysis of silicate rocks - Part 10: Determination of manganese oxide content 硅酸盐岩石化学分析方法 第10部分:氧化锰量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.9-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 9: Determination of molybdenum content 铜矿石、铅矿石和锌矿石化学分析方法 第9部分:钼量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.8-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 8: Determination of bismuth content 铜矿石、铅矿石和锌矿石化学分析方法 第8部分:铋量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.7-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 7: Determination of arsenic content 铜矿石、铅矿石和锌矿石化学分析方法 第7部分:砷量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.6-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 6: Determination of cobalt content 铜矿石、铅矿石和锌矿石化学分析方法 第6部分:钴量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.5-2010 |
Methods for chemical analysis of copper ores,lead ores and zinc ores - Part 5: Determination of nickel content 铜矿石、铅矿石和锌矿石化学分析方法 第5部分:镍量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.4-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 4: Determination of cadmium content 铜矿石、铅矿石和锌矿石化学分析方法 第4部分:镉量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.3-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 3: Determination of zinc content 铜矿石、铅矿石和锌矿石化学分析方法 第3部分:锌量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.2-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 2: Determination of lead content 铜矿石、铅矿石和锌矿石化学分析方法 第2部分:铅量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.16-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 16: Determination of tellurium content 铜矿石、铅矿石和锌矿石化学分析方法 第16部分:碲量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.12-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 12: Determination of sulfur content 铜矿石、铅矿石和锌矿石化学分析方法 第12部分:硫量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.1-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 1: Determination of copper content 铜矿石、铅矿石和锌矿石化学分析方法 第1部分:铜量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.11-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 11: Determination of silver content 铜矿石、铅矿石和锌矿石化学分析方法 第11部分:银量测定 |
China National Standards Methods |
English PDF |
GB/T 14353.10-2010 |
Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 10: Determination of tungsten content 铜矿石、铅矿石和锌矿石化学分析方法 第10部分:钨量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.9-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 9:Determination of sulfur content 钨矿石、钼矿石化学分析方法 第9部分:硫量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.8-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 8:Determination of nickel content 钨矿石、钼矿石化学分析方法 第8部分:镍量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.7-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 7:Determination of cobalt content 钨矿石、钼矿石化学分析方法 第7部分:钴量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.6-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 6:Determination of cadmium content 钨矿石、钼矿石化学分析方法 第6部分:镉量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.5-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 5:Determination of zinc content 钨矿石、钼矿石化学分析方法 第5部分:锌量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.4-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 4:Determination of lead content 钨矿石、钼矿石化学分析方法 第4部分:铅量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.3-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 3:Determination of copper content 钨矿石、钼矿石化学分析方法 第3部分:铜量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.2-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 2:Determination of molybdenum content 钨矿石、钼矿石化学分析方法 第2部分:钼量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.18-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 18:Determination of rhenium content 钨矿石、钼矿石化学分析方法 第18部分:铼量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.17-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 17:Determination of tellurium content 钨矿石、钼矿石化学分析方法 第17部分:碲量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.16-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 16:Determination of selenium content 钨矿石、钼矿石化学分析方法 第16部分:硒量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.15-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 15:Determination of germanium content 钨矿石、钼矿石化学分析方法 第15部分:锗量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.14-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 14:Determination of gallium content 钨矿石、钼矿石化学分析方法 第14部分:镓量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.13-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 13:Determination of tin content 钨矿石、钼矿石化学分析方法 第13部分:锡量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.12-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 12:Determination of silver content 钨矿石、钼矿石化学分析方法 第12部分:银量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.1-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 1: Determination of tungsten content 钨矿石、钼矿石化学分析方法 第1部分:钨量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.11-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 11:Determination of bismuth content 钨矿石、钼矿石化学分析方法 第11部分:铋量测定 |
China National Standards Methods |
English PDF |
GB/T 14352.10-2010 |
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 10:Determination of arsenic content 钨矿石、钼矿石化学分析方法 第10部分:砷量测定 |
China National Standards Methods |
English PDF |
GB/T 14506.27-2010 |
Methods for chemical analysis of silicate rocks - Part 27: Determination of nickel content 硅酸盐岩石化学分析方法 第27部分:镍量测定 |
China National Standards Methods |
English PDF |
GB/T 25185-2010 |
Surface chemical analysis - X-ray photoelectron spectroscopy - Reporting of Methods used for charge control and charge correction 表面化学分析 X射线光电子能谱 - 荷电控制和荷电校正方法的报告 |
China National Standards Methods |
English PDF |
GB/T 17431.2-2010 |
Lightweight aggregates and its test Methods - Part 2: Test methods for lightweight aggregates 轻集料及其试验方法 第2部分:轻集料试验方法 |
China National Standards Methods |
English PDF |
GB/T 1033.3-2010 |
Plastics - Methods for determining the density of non-cellular plastics - Part 3: Gas pyknometer method 塑料 非泡沫塑料密度的测定 第3部分:气体比重瓶法 |
China National Standards Methods |
English PDF |
GB/T 1033.2-2010 |
Plastics - Methods for determining the density of non-cellular plastics - Part 2: Density gradient column method 塑料 非泡沫塑料密度的测定 第2部分:密度梯度柱法 |
China National Standards Methods |
English PDF |
GB/T 8570.6-2010 |
Determination of liquefied anhydrous ammonia - Part 6: Oil content - Gravimetric and infra-red Methods 液体无水氨的测定方法 第6部分:油含量 重量法和红外吸收光谱法 |
China National Standards Methods |
English PDF |
GB/T 25157-2010 |
Inspections Methods of injection moulding machines for rubber and plastics 橡胶塑料注射成型机检测方法 |
China National Standards Methods |
English PDF |
GB/T 25148-2010 |
Test Methods of scale removal rate and detergence rate of chemical cleaning for industrial equipment 工业设备化学清洗中除垢率和洗净率测试方法 |
China National Standards Methods |
English PDF |
GB/T 7143-2010 |
Methods for chemical analysis of silica sand for foundry 铸造用硅砂化学分析方法 |
China National Standards Methods |
English PDF |
GB/T 25217.2-2010 |
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2部分:煤的冲击倾向性分类及指数的测定方法 |
China National Standards Methods |
English PDF |
GB/T 25217.1-2010 |
Methods for test, monitoring and prevention of rock burst - Part 1: Classification and laboratory test method on bursting liability of roof strata 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 |
China National Standards Methods |
English PDF |
GB/T 25216-2010 |
Regional prediction Methods for the danger of coal and gas outburst 煤与瓦斯突出危险性区域预测方法 |
China National Standards Methods |
English PDF |
GB/T 25215-2010 |
Guide for testing Methods of coal water mixture 水煤浆试验方法导则 |
China National Standards Methods |
English PDF |
GB/T 25208-2010 |
Environmental test Methods for fixed extinguishing systems 固定灭火系统产品环境试验方法 |
China National Standards Methods |
English PDF |
GB/T 25133-2010 |
Hydraulic fluid power systems - Assembled systems - Methods of cleaning lines by flushing 液压系统总成 管路冲洗方法 |
China National Standards Methods |
English PDF |
GB/T 23561.16-2010 |
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16部分:岩石耐崩解性指数测定方法 |
China National Standards Methods |
English PDF |
GB/T 23561.15-2010 |
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15部分:岩石膨胀应力测定方法 |
China National Standards Methods |
English PDF |
GB/T 23561.14-2010 |
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14部分:岩石膨胀率测定方法 |
China National Standards Methods |
English PDF |
GB/T 23561.13-2010 |
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13部分:煤和岩石点载荷强度指数测定方法 |
China National Standards Methods |
English PDF |
GB/T 23561.12-2010 |
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12部分:煤的坚固性系数测定方法 |
China National Standards Methods |
English PDF |
GB/T 23561.11-2010 |
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11部分:煤和岩石抗剪强度测定方法 |
China National Standards Methods |
English PDF |
GB/T 23561.10-2010 |
Methods for determining the physical and mechanical properties of coal and rock - Part 10: Methods for determining tensile 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 |
China National Standards Methods |
English PDF |
GB/T 13930-2010 |
Methods for the measurement of volume flow of gas of water-ring vacuum pumps and compressors 水环真空泵和水环压缩机 气量测定方法 |
China National Standards Methods |
English PDF |
GB/T 13929-2010 |
Methods of testing for water-ring vacuum pumps and compressors 水环真空泵和水环压缩机 试验方法 |
China National Standards Methods |
English PDF |
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