Critical group definition

Critical group means the group of individuals reasonably expected to receive the greatest exposure to residual radioactivity for any applicable set of circumstances.
Critical group means the group of individuals reason- ably expected to receive the greatest exposure to residual radioac- tivity for any applicable set of circumstances.
Critical group means a group of members of the public which is reasonably homogeneous with respect to its exposure for a given radiation source and given exposure pathway and is typical of individuals receiving the highest effective dose or equivalent dose, as the case may be, by the given exposure pathway from the given source;

Examples of Critical group in a sentence

  • Please tell us if there are other areas we should be looking at under this theme, or if you think others would be better placed to do the work)The NDG has an important contribution to make to ensure the NHS Confidentiality Code of Practice is fit for purpose, in particular in relation to the confidentiality of demographic information and the controls on disclosures in the public interest.

  • The representation of the Secure Door is derived from observed behaviours and their timings – a combination of our observations about how the mechanism operates, but also how employees inter- act with and respond to it.

  • Critical group: a group of members of the public, reasonably homogenous concerning its exposure to a certain radiation source and a certain exposure pathway, and which receives the highest effective dose (or equivalent dose, as the case may be) by this exposure pathway and from this source.

  • These have been justified both technically on the basis of the maximum operational requirement and on the basis of insignificant environmental impact (Critical group dose <10µSv/year).

  • Critical group of people which are likely to suffer from this disease, are the patients with decreased renal function.


More Definitions of Critical group

Critical group means the group of individuals reasonably expected to receive the greatest exposure to residual radioactivity for any applicable set of circumstances.[PL 1999, c. 739, §3 (NEW).]
Critical group means the group of individuals reasonably expected to receive the greatest
Critical group means a group of members of the public which are reasonably homogeneous with respect to their exposure with relation to a given radiation source and given exposure pathway and are typical of persons receiving the highest effective dose or equivalent dose (as applicable) by the given exposure pathway from the given source;
Critical group means that group of the members of the public whose exposure is reasonably homogeneous and is typical of individuals receiving the highest dose;
Critical group means a group of members of the public which is reasonably homogeneous with respect to its exposure to a given radiation source and given exposure pathway and is typical of an individual receiving the highest effective dose by a given exposure pathway from the given source; and
Critical group means a group of members of the public which is reasonably homogeneous with respect to its exposure for a given radiation source and is typical of individuals receiving the highest dose through the given pathway from the given source;
Critical group means the group of individuals