Normas ISO

Information technology -- Reference Model of Data Management

Magnesium and magnesium alloys -- Magnesium alloy ingots and castings

Geotechnical investigation and testing -- Sampling methods and groundwater measurements-- Part 3: Conformity assessment of enterprises and personnel by third party

Gas cylinders -- Specifications and testing of LPG cylinder valves -- Self-closing

Implants for surgery -- Wear of total intervertebral spinal disc prostheses-- Part 1: Loading and displacement parameters for wear testing and corresponding environmental conditions for test

Natural gas -- Determination of mercury-- Part 2: Sampling of mercury by amalgamation on gold/platinum alloy