Liability and invalidity grounds
29There was no obligation on the prosecutor to prove that Mr A was an employee. The essential elements that the respondent was required to prove beyond reasonable doubt under s 8(2) of the OHS Act were: that the appellant was an employer; that the appellant failed to ensure that Mr A (not being an employee of the appellant) was not exposed to a risk to his health and safety; that the risk arose from the appellant's undertaking; and at the time the exposure to risk arose, Mr A was at the appellant's place of work.
30Section 8(2) is not concerned with the safety of employees; that lies within the province of s 8(1). Section 8(2) is concerned with the safety of persons other than employees at an employer's place of work. "Place of work" is defined in s 4 of the OHS Act as meaning "premises where persons work". There can be no doubt, and it was not contested by the appellant, that the Correctional Centre constituted premises as defined in s 4 ("any land, building or part of any building, or... any installation on land"). The appellant accepted that the Correctional Centre was a place where persons were working, that is, inmates participated in various work schemes at the Centre. Indeed, it was accepted that "Mr [A] was working on the Brake Press..." when he was injured. The risk was the risk of injury from an unguarded brake press and so the risk arose at the time Mr A was working on the brake press.
31It does not appear to have been in dispute that the appellant was an employer at the relevant time. It could not be in dispute for the reasons just given that the Correctional Centre was "a place of work" and that Mr A was at the place of work when the risk to his health and safety arose.
32The appellant appeared to rely on the reference to "at work" in the third particular to contend that because "work" was defined in the OHS Act (s 4) to mean "work as an employee or as a self-employed person", the respondent at first instance had failed to prove that Mr A was an employee or self employed person and, therefore, the respondent had failed to make out the charge. The reference to "at work" was only in relation to the third particular, and even if the appellant was correct in its submission, the reference to "at work" did not invalidate the whole charge. In any event, the reference to "at work" in the third particular, in the context of a charge under s 8(2), is to be read as a reference to the employer's place of work.
33That leaves two elements to be proven: whether the appellant failed to ensure Mr A was not exposed to risk and whether the risk arose from the appellant's undertaking.
34Dealing with the second issue first, it does not appear that there was any contest over whether the risk arose from the appellant's undertaking except tangentially through the appellant's reliance on a defence under s 28(b) of the OHS Act whereby it was contended that the offence was due to causes over which the appellant had no control.
35It is apparent that the risk did arise from the appellant's undertaking. The evidence was the appellant conducted the Correctional Centre and at the Centre various schemes were undertaken whereby inmates were allocated various work activities that they could perform and for which they would receive some form of limited payment. The risk arose at the Centre whilst Mr A was operating a brake press as part of a scheme that involved the fabrication of parts by inmates for a business conducted by Mr and Mrs Suggate. Those operations were supervised by employees of the appellant.
36As to whether the appellant failed to ensure Mr A was not exposed to risk, the CAN specifically alleged that this was so. The CAN also identified the time and place of the alleged offence, the manner in which it occurred was addressed in the three particulars:
1 the Defendant failed to maintain adequate guarding of the Press in that the guarding was removed and not replaced on the Press;
2 the Defendant failed to ensure that systems of work for bending sheet metal by the use of the Press were safe and without risk to health;
3 the Defendant failed to provide such information, instruction and training as was necessary to ensure [Mr A's] health and safety at work.
37The appellant, nevertheless, contended that the respondent had not pleaded or particularised the measures that the appellant should have taken to avoid the risk. Therefore, no relevant act or omission was pleaded or particularised in respect of the appellant so as to constitute an offence of s 8(2) of the OHS Act: see Kirk .
38In the context of a prosecution under one of the general duties provisions of the OHS Act, including s 8(2), Kirk requires the prosecutor to plead not only the act or omission alleged to have created the identifiable risk, but also the measure or measures that the defendant should have taken to avoid the risk: see Kirk at [15]-[19]. The rationale for this requirement is to enable the defendant to establish a defence under s 28, if one is available. The defendant is not obliged to put up a defence to every conceivable measure that may have been taken to avoid a risk, but only those that were reasonably practicable (s 28(a)) or those that due to causes over which the person had no control and against the happening of which it was impracticable for the person to make provision (s 28(b)). The prosecution has a duty to identify such measures in the pleadings: Kirk .
39Turning to the particulars in the present appeal, it is clear in the first particular that the allegation was that the appellant failed to maintain adequate guarding of the brake press in that the guarding was removed and not replaced on the press. The appellant submitted, however, that the charge did not identify the measure it should have taken to avoid the risk of injury from operating an unguarded brake press and that it was not sufficient for the respondent to rely on the contention that the measure was implicit in the first particular.
40The appellant submitted that the owner of the press had authorised a modification of the guarding of the machine and was responsible for the training of persons using the machine. In those circumstances, it was submitted, there was an obligation on the respondent to plead what it was the appellant should have done in circumstances where the installer of the machine had authorised a modification involving removal of the guard and had trained the inmates to operate the modified machine and where the appellant had no expertise in relation to the operation of the machine.
41This seems to be a submission that the appellant had no responsibility for the operation of the press; that the responsibility lay entirely with the installer and the inmates that were trained by the installer to use the press. Therefore, it could not have known what measure was necessary to avoid any risk caused by the removal of a guard.
42The particular does not expressly state the measure by which the risk could have been avoided but it seems to us that the appellant could not have been under any misapprehension as to the measure that the respondent was alleging that the appellant should have taken, namely, replace the guarding that had been removed.
43Indeed, it is apparent from the transcript record of the proceedings before the Chief Industrial Magistrate that senior counsel for the appellant accepted that in relation to the first particular it was an indefensible proposition to contend that the appellant had no control over what caused the appellant to commit the offence and against the happening of which it was impracticable for the appellant to make provision.
44That the measure to be taken to avoid the risk was replacement of the guarding that had been removed is necessarily to be implied: see s 16(1)(b) of the Criminal Procedure Act 1986; Rockdale Beef Pty Limited v Industrial Relations Commission of NSW [2007] NSWCA 128; (2007) 165 IR 7 at [130] per Basten JA; Downey v Acting District Court Judge Boulton (No 5) [2010] NSWCA 240; (2010) 272 ALR 705 at [48]-[50] per Basten JA.
45Basten JA explained in Downey at [45] that the view he took in Rockdale Beef , with which Mason P agreed, was that the relevant statutory provision identifying the requirements of a valid application, was limited to a statement of "the nature of the offence" (at [109]) and that the element identified as omitted in express terms was sufficiently fulfilled by a statement that the plant in question was "used by people at work" and was identified as "a drag chain conveyor", language which gave rise to the clear inference that it was machinery of a kind used in the course of a trade, business or other undertaking: at [125].
46Similarly in Downey , the Court of Appeal considered a charge under s 8(1) of the Prevention of Cruelty to Animals Act 1979, which provided:
(1) A person in charge of an animal shall not fail to provide the animal with food, drink or shelter, or any of them, which, in each case, is proper and sufficient and which it is reasonably practicable in the circumstances for the person to provide.
47The Court Attendance Notice described the offence in the following terms:
FAIL TO PROVIDE PROPER & SUFFICIENT FOOD Being the person in charge of an animal, to wit, a cow, did fail to provide the said animal with food which was proper and sufficient and which is reasonably practicable in the circumstances for the person to provide.
48The applicant's complaints, as Basten JA noted at [48], in respect of this charge were that:
[I]t failed to specify that which was not supplied, contenting itself with the words of the section ("food which is proper and sufficient") and, as a consequence, failed to identify that which it was reasonably practicable to provide. The applicant sought to draw an analogy with the circumstances in Kirk .
49At [49]-[50], Basten JA, with whom Allsop P and Macfarlan JA agreed, stated:
[49] ... In the present case, the charge made clear that that which had not been supplied was proper and sufficient food. It was further alleged that that omission contributed to the poor body condition of the animal which, at least by necessary inference, constituted an allegation that whatever had been provided was not both "proper and sufficient".
[50] It followed that the essential elements of the offence were addressed in the charge. The nature of the feed required by cattle, and its availability in the area at the relevant time, would have been matters for evidence. If particulars had been sought, a court may have directed the prosecutor to give them. None were sought, either in the Local Court or the District Court.
50Given that it is necessarily implied in the particular that the measure that should have been taken by the appellant was to replace the guarding, any additional information about how that might have been achieved could have been obtained by seeking further particulars, but none were sought.
51Further, as the respondent correctly submitted, the use of the word "adequate" in particular 1 does not negate the proposition that a measure has been identified: see John Holland Pty Ltd v Industrial Court of New South Wales; [2010] NSWCA 338 (" John Holland (CA)") at [78] - [79], [118], [123], [135] - [141]. Any issue with the terminology "adequate" was at its highest "a matter for further particularisation" John Holland (CA) at [79], [118] and [141]) and as such was not "so gross" a defect that as a matter of construction s 16(2)(a) of the Criminal Procedure Act would be read as not applying to the particular: see Knaggs v Director of Public Prosecutions and Anor [2007] NSWCA 83; (2007) A Crim R 366 at [48] per Campbell JA. Neither before nor during the trial did the appellant make any request for further and better particulars regarding what was meant by "adequate".
52We turn to the second particular, which alleged that the appellant had "failed to ensure that systems of work for bending sheet metal by the use of the Press were safe and without risk to health". The respondent concedes that the particular is invalid given the plurality's decision in Kirk. In Kirk the particulars considered were in the following terms:
The particulars of the charge are that the Defendant failed to:
i ensure that persons not in the employer's employment were not exposed to risks to their health or safety arising from the conduct of the employer's undertaking while they are at the employer's place of work in relation to the operation of the Polaris All Terrain Vehicle ('ATV');
ii ensure that the Polaris All Terrain Vehicle ('ATV') was only operated by persons with appropriate training; and
iii adequately identify, assess and control risks and hazards in relation to the operation of the ATV on the farm.
53In relation to those particulars, the plurality stated at [28]:
[28] The statements of the offences as particularised do not identify what measures the Kirk company could have taken but did not take. They do not identify an act or omission which constitutes a contravention of ss 15(1) and 16(1). The first particular of the s 15(1) offence suggests that the Kirk company had some systems relating to the operation of the ATV in place, but that they were not sufficient. It does not identify the deficiency in the system or the measures which should have been taken to address it. The second particular does not identify what information, instruction or training was necessary to be given to Mr Palmer or the other employee of the Kirk company. The particulars of the s 16(1) offence say nothing about what should have been done to avoid exposing the contractors to risk to their health and safety from the use of the ATV. Needless to say, the appellants could not have known what measures they were required to prove were not reasonably practicable.
We accept that the second particular is invalid for failing to identify the measure or measures that could have been taken to avoid the risk of injury. However, the respondent is entitled to rely on the first particular, which is sufficient to make out the charge: Environment Protection Authority v Sydney Water Corporation Ltd (1997) 98 A Crim R 481 at 485 as applied in The Crown in the Right of the State of New South Wales (Department of Education and Training) v O'Sullivan [2005] NSWIRComm 198; (2005) 143 IR 57 at [93]; St Hilliers Contracting Pty Ltd v WorkCover Authority of NSW [2007] NSWIRComm 39; (2007) 162 IR 241 at [40], [44] and [76].
54In relation to the third particular, it also falls foul of Kirk , but what we have said about the respondent being entitled to rely on the first particular to make out the charge also applies in relation to the third particular.
55We find that the charge was made out on the basis of the first particular. We also find that the Chief Industrial Magistrate erred in finding that the second and third particulars were made out.