b'Bushfire test on a roof system Sponsored Investigation No. FSZ 24111Introduction 1.1Identification of specimen The sponsor identified the specimen as a 45-degree pitched Delta Panels roof system that included a roof valley and a roof ridge detail. 1.2Sponsor Delta Panels Pty Ltd 731 Boundary Road Richlands, QLD 40771.3Manufacturer(s) Manufacturer(s)Product Delta Panels Pty LtdDeltaTrim Thermosetting Phenolic Composite Insulated Panels(TPC)1.4Test standards Australian Standard 1530, Methods for fire tests on building materials, components and structures; Part 8.1-2018: Tests on elements of construction for buildings exposed to simulated bushfire attackradiant heat and small flaming sources. Clause 17: Specific Procedures for Roofs, Fascia and Gutter details. 1.5Test number CSIRO Reference test number FS 5305/4909 1.6Test date The bushfire test was conducted on 18 October 2023.FSZ 2411 | page5 of 40'