Date: 1989

Location: Beijing, P.R. China

Type of event: accidental exposure to source

Description:

Two individuals were accidentally exposed to a cobalt-60 source for about 4 minutes. They received whole-body doses of 87 and 61 rads, respectively, and suffered mild haemopoietic radiation sickness, from which they both recovered.

Consequences: 2 injuries.

References:

• UNSCEAR, 2000, "Annex E: Occupational radiation exposures," in Sources and Effects of Ionizing Radiation: United Nations Scientific Committee on the Effects of Atomic Radiation UNSCEAR 2000 Report to the General Assembly, with Scientific Annexes, Volume I: Sources, UNSCEAR, on line at UNSCEAR [http://www.unscear.org/docs/reports/annexe.pdf].

© 2004, 2006 by Wm. Robert Johnston.
Last modified 11 June 2006.
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