a grouping of fuel elements which is not taken apart during the charging and discharging of a reactor core
a group of nuclear fuel elements forming a single unit for purposes of charging or discharging a reactor. The term includes bundles, clusters, stringers etc.
Это интересно
FR: assemblage de combustible [T40799]
DE: Brennelementbündel [T40799]
FI: polttoainenippu [T40799]
'Alteration in form or content' means conversion of plutonium, high enriched uranium of uranium-233 or fabrication of fuel containing plutonium, high enriched uranium or uranium 233; it does not include post irradiation examination involving chemical dissolution or separation, disassembly or reassembly of fuel assemblies, irradiation, reprocessing or enrichment.