ISO 9279:1992 PDF
Uranium dioxide pellets — Determination of density and total porosity — Mercury displacement method
Uranium dioxide pellets — Determination of density and total porosity — Mercury displacement method
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 4
- Дата публикации:
- 5 марта 1992 г.
- Издание:
- ISO IS 9279 edition 1 version 1
- ICS:
- 27.120.30
Describes the principle, the apparatus, the procedure, the expression of results and the contents of the test report.
Abstract
Overview
ISO 9279:1992 specifies a mercury displacement (pycnometer) method for determining the density and of sintered uranium dioxide (UO2) pellets. The standard describes the principle, required apparatus, detailed procedure, calculation of results and required test-report contents. It also notes applicability to related fuels (e.g., UO2–PuO2, UO2–Gd2O3) and to irradiated material handled in hot cells.
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