ISO 16796:2022 pdf download – Nuclear energy — Determination of Gd 2 O 3 content in gadolinium fuel blends and gadolinium fuel pellets by atomic emission spectrometry using an inductively coupled plasma source (ICP-AES). To calibrate the measurement system for powder test samples, the standard solutions prepared in accordance with 8.1 are measured in at least duplicate and the calibration curve produced from the intensity-versus-concentration curve. To calibrate the measurement system for pellet test samples, the standard solutions prepared in accordance with 8.3 are measured in at least duplicate and the calibration curve produced from the intensity-versus-concentration curve. Calibration curves...