Ionising Radiations Regulations 2017 (IRR17) Guidance - Part 5 - Classification & Monitoring of Persons

This part of IRR17 deals with classified persons, dose assessment (including dosimetry, estimated doses and special entries), medical surveillance and overexposure). It is quite a complicated area of the regulations and needs close scrutiny to ensure all employer duties are followed correctly.

Radiation is one of the important factors in evolution. It causes mutation, and some level of mutation is actually good for evolution

– David Grinspoon -