Adaptation of the present concept of dosimetric radiation protection quantities for external radiation to radiation protection practice.
The present concept of dosimetric radiation protection quantities for external radiation is reviewed. For everyday application of the concept some adaptations are recommended. The check of the compliance with dose limits should be performed either by the comparison with values of the respective operational quantities directly or by the calculation of the protection quantity by means of the operational quantity, the appertaining conversion coefficient and additional information of the radiation field. Only four operational quantities are regarded to be sufficient for most applications in radiation protection practice. The term equivalent should be used in the connection dose equivalent only. Proposals are made for names of frequently used operational quantities which are denoted up to now by symbols only.
Physikalisch-Technische Bundesanstalt, D-38116 Braunschweig, Germany. juergen.boehm@ptb.de
J
J
Böhm
I M G
IM
Thompson
D002138:Calibration / Q000592:standards; D006801:Humans; D011832:Radiation Injuries / Q000517:prevention & control*; D011834:Radiation Monitoring / Q000295:instrumentation / Q000379:methods; D011835:Radiation Protection / Q000379:methods*