Methods for analysis of noble metals in geochemical samples - Part 1General rules and regulations

Norma vydaná dňa 10.11.2010

Methods for analysis of noble metals in geochemical samples - Part 2Determination of platinum and rhodium content-Preconcentration by thiourea-catalytic polarographic method

Norma vydaná dňa 10.11.2010

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

Norma vydaná dňa 10.11.2010

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

Norma vydaná dňa 10.11.2010

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

Norma vydaná dňa 10.11.2010

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

Norma vydaná dňa 10.11.2010

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

Norma vydaná dňa 10.11.2010

Foliar fertilizer with organic matter

Norma vydaná dňa 14.5.2018

Foliar microelement fertilizer

Norma vydaná dňa 19.11.2020

Test code for machine tools—Part 1Geometric accuracy of machines operating under no-load or quasi-static conditions

Norma vydaná dňa 6.8.2023