(1) A person must not sell explosives (including fireworks) that the person knows or reasonably ought to know are defective.Penalty: Fine not exceeding 50 penalty units.(2) For subregulation (1) , an explosive is taken to be defective if it (a) is, either by means of specific notice to the seller or general notice to the Tasmanian or Australian public, subject to a recall by its manufacturer or importer; or(b) has, in attempted use, failed to detonate; or(c) forms part of the same batch of explosives as an explosive that, in attempted use, has failed to detonate; or(d) is (though not in use) leaking, smoking or sweating; or(e) is incorrectly labelled or packaged; or(f) has labels that (though seemingly correct) are faded, stained, discoloured, damaged or difficult to read; or(g) is in any way damaged or contaminated, or forms part of a batch of explosives that is in any way damaged or contaminated.