BS EN ISO 12799:2019

BS EN ISO 12799:2019 Nuclear energy. Determination of nitrogen content in UO2, (U ,Gd)O2 and (U,Pu)O2 sintered pellets. Inert gas extraction and conductivity detection method
standard by British Standard / European Standard / International Organization for Standardization, 03/31/2015

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Full Description

This International Standard describes a procedure for measuring the nitrogen content of UO₂, (U,Gd)O₂, and (U,Pu)O₂ pellets. Nitrogen in nuclear fuel may be present either as elemental nitrogen or chemically combined in the form of nitrogenous compounds. The technique described herein serves to determine the total content of nitrogen excluding those compounds whose decomposition temperature is above 2 200 C (most notably Pu and U nitrides).

Cross References:
ISO/IEC Guide 98-3:2008
GUM:1995

Incorporates the following:
Corrigendum, June 2019

Product Details

Published: 03/31/2015 ISBN(s): 9780539019100 Number of Pages: 12 File Size: 1 file , 670 KB Same As: ISO 12799:2015 Product Code(s): 30381406, 30381406, 30381406 Note: This product is unavailable in United Kingdom