The WRA
37 We now come to the fundamental issue in this appeal: whether, as the Company has submitted, the Commission's power to make the orders made by Sams DP was extinguised on 27 March 2006 by virtue of the WRA. In our view, the answer to this question must be in the negative, for reasons which we shall elaborate below. We shall start with Ch 2 reg 1.2(2), which is sufficient to determine the appeal.
38 Chapter 2 regulation 1.2(2) provides that s 16(1) of the WRA does not apply to the Act in the following relevant circumstances: (i) to the extent to which it relates to compliance with an obligation under the Act which would otherwise be excluded by s16(1); and (ii) in respect of an act or omission which occurred before 27 March 2006. Given the nature of s302 and its direct relationship with s298, it is necessary to consider the effect of Ch 2 reg 1.2(2) on both ss298 and 302.
39 As a preliminary point, we observe that although "a law of a State or Territory" is not defined in either the WRA or the Regulation, there can be no doubt that the phrase includes the Act. Accordingly, s16(1) does not apply to the Act: (i) to the extent to which it relates to compliance with an obligation under the Act which would otherwise be excluded by s16(1); and, (ii) in respect of an act or omission which occurred prior to 27 March 2006.
40 For the purposes of deciding whether Ch 2 reg 1.2(2) applies to s 298, we have assumed that s 16(1) would have the effect of excluding s 298 of the Act. (This may, in an appropriate case, be open to argument.) There are two issues to consider in deciding whether Ch 2 reg 1.2(2) applies to s 298: (i) whether s 298 creates an obligation within the contemplation of the regulation; and (ii) whether the purported exercise of a right of entry in this matter which occurred before 27 March 2006 is thereby protected by the regulation (to the extent that right arose under s298).
41 We do not accept the Company's submission that s 298 does not create an obligation that gives rise to questions of compliance based upon an act or omission. Although the Company did not develop this submission beyond bare assertion, or seek to argue in a serious way that it was under no obligation, we feel compelled to analyse the matter because of its important bearing on the way the regulation operates.
42 Young J considered the essential nature of an obligation in detail in Dodlot Ltd v Hartogen Energy Ltd (1991) 25 NSWLR 278 at 281. In particular, his Honour referred to the observation in Zimmerman, The Law of Obligations, (1990) Cape Town, Juta, at 1, that the technical term "obligation" is used widely to refer to a two-ended relationship which appears from the one end as a personal right to claim and from the other as a duty to render performance. Similarly, the word "obligation" was considered in Watkinson v Hollington [1943] 2 All ER 573 at 575 where Scott LJ made it clear in his judgment that the word was not limited to a contractual obligation or payment of money or non-payment of money but had a broader meaning - a tie - deriving from its legal origin as the binding tie established by a "bond" between the obligor and obligee.
43 Although it has been given a broad meaning in adoption cases (which consider statutory "parental obligations"), where the word has been held to include the natural and moral duty of a parent to show affection, care and interest towards their child (see for example Re CB (No. 1) [1982] VR 657 and In Re P (Infants) [1962] 1 WLR 1296), it is more generally accepted in a legal context to mean an obligation giving rise to legally recognised rights and duties, which, although not necessarily contractual, are legally enforceable: see Mercer v Pearson (HM Inspector of Taxes) [1973 - 1978] Tax Cases, Vol 51 at 217. An example is provided in Bishof & Anor v Wercog Pty Ltd (2005) NSWConvR 56-108 where the Administrative Decisions Tribunal held that a pre-contractual assurance gave rise to an obligation as defined in s71(2) of the Retail Leases Act 1994.
44 Section 298 grants a circumscribed right of entry to authorised industrial officers to any premises where relevant employees are engaged. We have already noted the fundamental nature of this right - essential to effective enforcement - to the whole scheme of awards established by the Act. Consonant with the analysis of Young J in Dodlot Ltd v Hartogen Energy Ltd, the other end of the relationship (or of the "obligation"), which is of equal significance to the scheme, is the duty on the part of the occupier of the premises (in this case, the Company) to allow the permitted entry. Any obligation may give rise to questions of compliance based upon an act or omission. Here, an employer may fail to comply with the obligation created by s 298 by act (refusal to allow entry, as in this case) or omission (for example, by failing to produce relevant documents for inspection).
45 It is necessary to further consider, however, whether the obligation created by s 298 is an obligation of the type contemplated by Ch 2 reg 1.2(2). We agree with the Union's submissions, and with the decisions of the Western Australian Industrial Relations Commission in CFMEU v SNC Lavalin (2006) 150 IR 458 and AFMEPKIU v BHP Billiton Iron Ore [2006] WAIRC 04716, that the term "relates to compliance with an obligation" in the regulation should be given a broad meaning.
46 As Wood C noted in AFMEPKIU v BHP Billiton Iron Ore [2006] WAIRC 04716 at [44], such an interpretation of reg 1.2(2) is supported by paragraph 17 of the Select Legislative Instrument 2006 No. 52 (an explanatory statement relating to the WRA issued by the authority of the Federal Minister for Employment and Workplace Relations) which refers to the enforcement of accrued rights (such as the Union's right of entry in the present case):
17. Subregulation 1.2(2) will apply to compliance with obligations, and the enforcement of accrued rights, which exist at the reform commencement under, for example, State and Territory industrial laws and instruments made under such laws. For example, if an employer failed to pay an employee in accordance with a State award prior to the reform commencement, then the employee may bring proceedings under the relevant State or Territory law to enforce the employer's award obligation. This is consistent with the approach taken (for repeals of Commonwealth laws) in paragraph 8(c) of the Acts Interpretation Act 1901 in relation to rights, privileges, obligations or liabilities which were acquired, accrued or incurred under a repealed Act before the Act was repealed.
47 It seems clear that the regulation contemplates a broad class of obligations, including those under awards (which may, in some respects, be considered as analogous to contractual obligations). The legally enforceable obligation created by s 298 falls into a narrower class - a statutory obligation - which, on any analysis, should be included in the application of the regulation. We can see no basis to interpret the regulations (which clearly, and uncontroversially, preserve various rights under State awards) in a manner which would nullify the enforcement (and thus the efficacy) of those very awards.
48 Upon this analysis the obligation in s298 arose at the point that the demand for entry was given on 1 December 2005; that is, the obligation crystallised upon the exercise of the right. The provisions of s298 were preserved under the regulation insofar as they operated to require a right of entry as at 1 December 2005.
49 We now turn to consider whether Ch 2 reg 1.2(2) applies to s302 and orders or directions made thereunder (it should be noted that no issue was raised in this case about the validity of the orders made under the Act, other than in relation to whether the Award applied at the time, which we discussed earlier). Does s302 "relate to compliance with an obligation under the Act"? Having found that s298 creates an obligation of the relevant type, this question can be answered by determining, in the present context, whether s302 and the orders made under it "relate to" compliance with s298.
50 The meaning of the phrase "relates to" was considered by Kenner C in CFMEU v SNC Lavalin (2006) 150 IR 458 at 464: