This Standard sets out the minimum requirements for the design, construction, installation, maintenance, and testing of internal and external non-trafficable suspended ceiling systems of dry construction with suspension systems attached to a supporting structure. It is intended for use in commercial and industrial applications. This Standard also applies to domestic structures designed in accordance with AS 1170.4 in Australia.S/NZS 2785:2020 hi r V O L. t!1 N O N 0 Australian/New Zealand Standard"' Suspended ceilings - Design and installation rT C C= C C C E r- C r- L_. r L STANDARDS STANDARDSO% C Australia NEW ZEALAND L . r r - U AS/NZS 2785:2020 This Joint Australian/New Zealand Standard'" was prepared by Joint Technical Committee BD-035, Ceiling Systems. It was approved on behalf of the Council of Standard