n01 - Metrology support for electromagnetic compatibility in DC power systems

n02 - Harmonisation of conformity assessment and market surveillance procedures of thermal energy meters for cooling and liquids other than water

n03 - Efficient sampling methods for robust conformity assessment under uncertainty

n04 - Characterisation of high frequency transient behaviour of instrument transformers for measurement and protection applications

n05 - Metrological support for regulatory monitoring of microplastics in drinking water and urban wastewater

n06 - Traceability and reliable uptake of secure technology in quantum communication deployments

n08 - Advanced quantum technology based on novel colour centres and materials for developing incoming effective standards

n10 - Supporting harmonisation in Europe through risk aware type testing requirements for radiation protection dosimetry