The Ionising Radiations Regulations (Northern Ireland) 2017

This section has no associated Explanatory Memorandum

1.  For the purpose of Regulation 2(4)—

(a)the quantity ratio for more than one radionuclide is the sum of the quotients of the quantity of a radionuclide present Qp divided by the quantity of that radionuclide specified in the appropriate entry in Parts 1,2 or 4 of this Schedule Qlim, namely—

(b)the concentration ratio for more than one radionuclide is the sum of the quotients of the concentration of a radionuclide present Cp divided by the concentration of that radionuclide specified in the appropriate entry in Parts 1 or 2 of this Schedule Clim, namely—