ISO 13166:2014 PDF
Water quality — Uranium isotopes — Test method using alpha-spectrometry
Название (английский):
ISO 13166:2014
Water quality — Uranium isotopes — Test method using alpha-spectrometry
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 18
- Дата публикации:
- 27 февраля 2014 г.
- Издание:
- ISO IS 13166 edition 1 version 1
- ICS:
- 13.060.60
Описание (английский):
ISO 13166:2014 specifies the conditions for the determination of uranium isotope activity concentration in samples of environmental water (including sea waters) using alpha-spectrometry and 232U as a yield tracer. A chemical separation is required to separate and purify uranium from a test portion of the sample. Plutonium isotopes can interfere, if present, with detectable activities in the sample. The detection limit for measurement of a test portion of about 500 ml is approximately 5 mBq · l−1 with a counting time of about 200 000 s.
Технические детали
- Технический комитет
- ISO/TC 147/SC 3 - Radioactivity measurements
- SKU
- ISO 13166:2014