b'8.3Specimen temperature Figure 3 shows the temperature versus time recorded on the non-fire side of the specimen. 8.4Performance Performance observed in respect of Clause 14.4 of AS 1530.8.1-2018 criteria: Performance CriteriaTime toPosition of failure (min)failure A gap from the fire exposed face to the non-fire exposed faceNo failure- greater than 3-mm Sustained flaming for 10 seconds on the non-fire sideNo failure- Flaming on the fire-exposed side at the end of the 60 minutesNo failure- test period Radiant heat flux 365-mm from the non-fire side exceedingNot- 15-kW/mApplicable Mean and maximum temperature rises greater than 140 K andNo failure- 180 K Radiant heat flux 250-mm from the specimen, greater thanNo failure- 3-kW/m between 20 minutes and 60 minutes Mean and maximum temperature of internal faces exceedingNot 250C and 300C respectively between 20 minutes and 60Applicable- minutes after the commencement of the test Crib classAAPeak heat29 kW/m fluxFor the purpose of building regulations in Australia, the test specimen achieved a Bushfire Attack Level (BAL) of AA29. This report details the methods of construction, the test conditions and the results obtained when thespecificelement ofconstructiondescribedhereinwas testedinaccordancewiththe test method of AS 1530.8.1.9Tested byPeter Gordon Testing OfficerFSZ 2411 | page10 of 40'