EJ/T 686-2005
Measurement method for U enrichment of PWR fuel rod by gamma spectrometry (English Version)

Standard No.

EJ/T 686-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Professional Standard - Nuclear Industry

Latest

EJ/T 686-2005

Replace

EJ/T 686-1992

Scope

This standard specifies the method and qualification determination for detecting the U enrichment of reactor fuel rods using passive gamma ray spectroscopy. This standard is suitable for testing the U enrichment of low-enriched uranium fuel rods and the fuel pellets in the fuel rods that do not match the nominal enrichment.

EJ/T 686-2005 history

• 2005 EJ/T 686-2005 Measurement method for U enrichment of PWR fuel rod by gamma spectrometry
• 1992 EJ/T 686-1992 Detection method of 235U enrichment in reactor fuel rods Gamma-ray energy spectrometry