The following amounts of radioactive material are exempt from the operation of sections 13(1) , 14 and 38 of the Act and Parts 5 and 7 of these regulations:

(a) less than one tonne of radioactive material that has an activity, or activity concentration, that is less than the exemption level specified in Schedule 4 of the NDRP;

(b) less than one tonne of a mixture of radioactive materials that complies with section 3.2.2(c) of the NDRP.