GB 25521-2010
矿用筛分设备 安全要求
Mine screening equipment - Safety requirements
- 实施日期
- 2011-10-01
- ICS 分类
- 73.120
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 1,275 条
GB 25521-2010
Mine screening equipment - Safety requirements
GB 25520-2010
Mineral grinding and ultra-micro grinding equipment - Safety requirements
GB 25519-2010
Feeders for mineral processing - Safety requirements
GB 25518-2010
Underground load-haul-dump - Safety requirements
GB 16542-2010
Safety technical requirements for cage
GB 16541-2010
Shaft cage hoisting signal system - safety technical requirements
GB/T 25283-2010
Specification for comprehensive exploration and evaluation of mineral resources
GB/T 11615-2010
Geologic exploration standard of geothermal resources
GB/T 25282-2010
Soil and sediment - Sequential extraction procedure of speciation of 13 trace elements
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
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
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
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
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
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
GB/T 17418.1-2010
Methods for analysis of noble metals in geochemical samples - Part 1:General rules and regulations
GB/T 17417.2-2010
Method for chemical analysis of rare earth ores - Part 2: Determination of scandium content
GB/T 17417.1-2010
Method for chemical analysis of rare earth ores - Part 1: Determination of rare earths
GB/T 17416.2-2010
Method for chemical analysis of Zirconium ores - Part 2: Determination of Zirconium and Hafnium contents
GB/T 17416.1-2010
Method for chemical analysis of Zirconium ores - Part 1: Determination of Zirconium- Hafnium oxide content