This instrument rests on a few discrete drafting devices and regulatory concepts.
Dynamic incorporation of external documents: Section 45A introduces an express power to apply, adopt or incorporate external documents in statutory instruments made under the Construction Occupations (Licensing) Regulation 2004. The documents may be a law, an Australian Standard or an Australian/New Zealand Standard “as in force from time to time” or “another instrument as in force from time to time” (s 45A(1)(a)-(b)). The phrase “as in force from time to time” signals dynamic incorporation: the text of an external document may be treated as part of the instrument with its content updating whenever the external document changes. The instrument therefore creates a specific mechanism for importing variable, living external texts into regulatory obligations.
Notification and access carve-out from the Legislation Act: Section 45A(2) expressly excludes the application of the Legislation Act, s 47(5) and (6) to documents incorporated under s 45A(1) or under Legislation Act, s 47(3). The accompanying legislative note observes that the document does not need to be notified under the Legislation Act because s 47(5) and (6) do not apply (the note points to Legislation Act, s 47(7)). In short, the instrument creates a limited exception to normal Legislation Act procedures for incorporation and notification of documents, while also imposing availability obligations (see next).
Availability and enforceability conditions: The insertion of s 45A(3) and (4) imposes administrative duties and an enforceability gate. The director-general must ensure that an instrument applied, adopted or incorporated under s 45A(1)(b) is either available for inspection without charge during ordinary business hours at an ACT government office or accessible on an ACT government website (s 45A(3)(a)-(b)). If that availability requirement is not met, the incorporated instrument is “not enforceable by or against the Territory or anyone else” (s 45A(4)). The regulation therefore links legal enforceability to administrative publication.
Reference to an external Act for exclusion: Section 37A substitutes a provision that directly adopts the exclusion test in the Property Developers Act 2024, s 46(2). The Building (General) Regulation thus delegates the determination of who is “taken to be excluded” in the sense used by the Building Act to a provision in a different principal Act (the Property Developers Act 2024) (s 37A). This is an instance of cross‑instrument reliance on a newer statute.
Registrar’s direction to test systems: The Gas Safety Regulation amendments broaden the registrar’s direction power from consumer piping systems to include medical gas systems (ss 9-11). The registrar may, by written notice, direct particular people to arrange testing to determine safety: the owner for consumer piping systems and “the person responsible for the medical gas system” for medical gas systems (s 17(2)). The instrument therefore pairs a regulatory power to direct testing with a specific allocation of the obligation to arrange testing.
Commencement sequencing: The regulation stages commencement so that particular changes (those in ss 4-6 and s 5) depend on the commencement of other specified reforms: Building (General) Amendment Regulation 2024 (No 2), s 4 and the Property Developers Act 2024, schedule 2, amendment 2.26 respectively (s 2). This fixes legal effect to the activation of related amendments elsewhere.
Omissions of prior provisions and a dictionary note: The instrument omits earlier provisions (ss 33AA and 35AA of the Building (General) Regulation 2008, and the dictionary note “public servant”). The instrument supplies no text of those omitted provisions or note, so the immediate conceptual point is simply that those entries are removed (s 4, s 6). The consequences depend on the omitted material’s former content.
Taken together, the main concepts are dynamic incorporation with an availability-enforceability nexus; cross-referencing to another Act for exclusion rules; widening of the registrar’s testing direction; and staged commencement tied to other reform instruments.