Attribution
Information in this document has been obtained from an ATA publication. The ATA publications are protected by copyright and must not be used except as permitted. See http://www.austelco.org.au/copyright.
This information was last updated on May 13, 2026 and is for historical reference only.
Latest Version
C525:2023 inc Amendment 1 2024
Historical Versions
C525:2023
C525:2017 inc Variation 1 2018
C525:2017
C525:2010
C525:2006
C525:2005 - Code Checklist
C525:2002 - Code Checklist