Further, as was said in Morrison v Powercoal Pty Limited (2003) 130 IR 364 at [32]:
In assessing the gravity of the offence the focus, therefore, must be on the risk and, viewing it objectively, the seriousness of the act or omission that gave rise to the risk. In other words, the consequence of an accident will not, of itself dictate the seriousness of the offence or the amount of penalty. However, the occurrence of death or serious injury may well manifest the degree of seriousness of the risk to health and safety to which persons may have been subjected ...
16 As to the objective seriousness of the offence or, what in authorities has been referred to as "the nature and quality" of the offence, I take into account the defendant company operates in three separate divisions: its coach operations; its travel and school operation; and its maintenance operation. This charge relates to the maintenance section of the defendant company where the defendant employed two mechanics. At the time of the offence the defendant corporation, through the agreement of its Director (the other defendant Mr Habgood), had obliged the Hunter Valley Training Corporation, by taking in a fourth year apprentice, Jarrett Preece, who had only a few months to finish his apprenticeship.
17 The defendant corporation, as a matter of practice, disposed of its mobile oil drums in one of two separate ways - they were either collected for recycling or, alternatively, were used to store scrap metal. On 12 October 2006, the young apprentice, Mr Preece, was instructed to take off the top of one of the oil drums to prepare it for the storing of scrap metal. The procedure he followed was that which had been demonstrated to him, but he did not at first take out the bungs on the drum nor wash out the drum. The procedure had not been published in a safe work document nor had he been shown any safe work procedure in writing. However, at the worksite, I accept warnings had been posted and he had had demonstrated to him a safe way of performing the task. Once the apprentice applied the oxy-acetylene torch to the drum, there was an explosion from collected fumes and also a fire because of the ignition of remaining oil inside the drum. Protective equipment for the employee, while provided, was not on hand. His supervisor, Mr Andrew Fuller, an experienced tradesman, however, was not on site at the time the young apprentice was required to perform the task.
18 Mr Preece was exposed to a serious risk of injury and in fact suffered burns but not of a serious degree. He, however, did not complete his apprenticeship at this workplace, though he did graduate. As was held by Hill J in Tyler v Sydney Electricity (1993) 47 IR 1 (at 5):
The gravity of the damage or injury actually resulting from breach does not, of itself, dictate the amount of penalty. However, the gravity or otherwise of the potential risk flowing from breach and its foreseeability are clearly relevant . . .