
Report describing the fixed-point cells (Al (660.323 °C), Ag (961.78 °C), Cu (1084.62 °C), Fe-C (1154 °C), Co-C (1324.24 °C), Pd‑C (1492 °C), Pt-C (1738.28 °C) and Re-C (2474.69 °C)) constructed in the project, the results of the characterisation measurements and a summary of the optimisation processes. The target uncertainty in the practical realisation of the transition temperature is less than 0.6 °C (k=2)
