Northern Territory Consolidated Acts Northern Territory Consolidated Acts20. Measurement of ionizing radiation on premises
A licensee who employs persons as radiation workers shall -
(a) carry out, when and in the manner required by the Chief Health Officer, measurements of ionizing radiation in and around the licensed premises and in air and water discharged from the licensed premises;
(b) provide and maintain for each radiation worker such instruments, apparatus, devices or accessories as the Chief Health Officer requires for the purpose of measuring the amount of ionizing radiation to which a radiation worker is or has been exposed; and
(c) instruct those workers in the methods in which those instruments, apparatus, devices or accessories are to be used.