State Environmental Planning Policy (Exempt and Complying Development Codes) 2008
Historical version for 19 November 2014 to 31 December 2014 (accessed 28 May 2020 at 03:13) Current version
5.8   Development standards
The standards specified for that development are that the development must:
(a)  be located at least 3.5m behind the building line from any lot boundary, and
(b)  be designed so as not to emit noise exceeding an LAeq of 5 dB(A) above background noise when measured at any lot boundary, and
(c)  be located not more than 1m above the ridge of a pitched roof or 3m above a flat roof, and
(d)  not relate to the cooking of food at the premises by barbecue or charcoal methods, and
(e)  if it is located on bush fire prone land—be constructed or installed so that any opening is sealed against the entry of embers.
Note.
 If the mechanical ventilation system is a regulated system within the meaning of the Public Health Act 2010, the system must comply with the requirements of that Act and the regulations made under it, including AS/NZS 3666.1:2002, Air-handling and water systems of buildings—Microbial control, Part 1: Design, installation and commissioning.