The Ionising Radiations Regulations 1999

10.  In respect of services performed by the outside worker—

(a)the name and address of the employer responsible for the controlled area;

(b)the period covered by the performance of the services;

(c)estimated dose information, which shall be, as appropriate—

(i)an estimate of any whole body effective dose in mSv received by the outside worker;

(ii)in the event of non-uniform exposure, an estimate of the equivalent dose in mSv to organs and tissues as appropriate; and

(iii)in the event of internal contamination, an estimate of the activity taken in or the committed dose.