The Ionising Radiations (Sealed Sources) (Radiation Dosemeter and Dose Rate Meter) Order 1961
Made 7th September, 1961. Coming into Operation 1st February, 1962.

The Minister of Labour in pursuance of paragraph (3) of Regulation 13 of the Ionising Radiations (Sealed Sources) Regulations, 1961(a), hereby prescribes the particulars to be contained in the register kept under that paragraph of tests of radiation dosemeters and dose rate meters.