Any person authorised by the Minister to act under section 24 of this Act may—
(a) Take without payment such samples of any material or substance which he believes to be a radioactive material or to contain a radioactive substance as are necessary for the examination and testing thereof:
(b) Examine and calibrate any irradiating apparatus or any apparatus which he believes to be an irradiating apparatus.
Compare: 1949 No 42 s 23