DIN EN ISO 12799 : 2019 Title: Nuclear energy - Determination of nitrogen content in UO<(Index)2>, (U,Gd)O<(Index)2> and (U,Pu)O<(Index)2> sintered pellets - Inert gas extraction and conductivity detection method (ISO 12799:2015) Year: 2019 Publisher: DIN Media GmbH Availability: Within 1-2 working days