Work Health and Safety Regulation 2011
Repealed version for 1 July 2017 to 31 August 2017 (accessed 3 July 2020 at 08:12)
145   Meaning of “electrical installation”
(1)  In this Part, electrical installation means a group of items of electrical equipment that:
(a)  are permanently electrically connected together, and
(b)  can be supplied with electricity from the works of an electricity supply authority or from a generating source.
(2)  An item of electrical equipment may be part of more than 1 electrical installation.
(3)  In subclause (1) (a):
(a)  an item of electrical equipment connected to electricity by a plug and socket outlet is not permanently electrically connected, and
(b)  connection achieved through using works of an electricity supply authority is not a consideration in determining whether or not electrical equipment is electrically connected.