181   Certain explosives not to be carried except in or on licensed vehicles or vessels

The following dangerous goods (other than dangerous goods to which this Part does not apply) are prescribed for the purposes of section 11 of the Act:

(a)  all explosives when carried in bulk, and

(b)  all explosives when carried otherwise than in bulk:

(i)  by vehicle—in a quantity sufficient to qualify for inclusion in Category 2 or 3 within the meaning of the Australian Explosives Code (but not including Division 1.1 or 1.2 types of explosives (not being detonators) within the meaning of that Code in a quantity exceeding 25 kilograms), or

(ii)  by vessel—in a quantity exceeding 250 kilograms.