SUJB recommendations. Safe use of nuclear energy and ionising radiation. Determining personal doses of staff at workplaces with an increased natural radionuclide content

The sections of the guideline are as follows: Procedure to determine occupational personal doses pursuant to legislation; Basic personal dose measurement and determination procedures; Procedure to perform the first measurement and procedures to evaluate the results of the first measurement with respect to the levels determined in Section 88(2) of Czech Regulation No. 422/2016 on radiation protection and safeguarding of radionuclide sources ('Regulation'); Procedure to perform a repeated measurement and procedures to evaluate the results of repeated measurements with respect to the levels determined in Section 88(4)(b) of the Regulation; Procedures to determine occupational personal doses and their evaluation and workplaces listed in Section 94 of Czech Act No, 263/2016 (Atomic act); Procedures to evaluate results obtained at workplaces listed in Section 87 of the Regulation before the Regulation became effective; Procedures for record-keeping and data transfer to the State Office for Nuclear Safety (SUJB); Contents of the measuring records for determining the personal doses. Annexes: Preliminary measurements at underground workplaces; Registration sheets of workplaces; and Measurements at underground workplaces where mining activities or activities using mining methods are performed. (P.A.)