` Glen Gugliotti – CMI Don Grehan – Unrestricted Building Certifier Date of issue: 19/12/2025 Date of expiry: 18/12/2026 Certificate number: CM40365-I01-R01 This certificate is only valid when reproduced in its entirety. Page 1 of 8 Certification Body: ABN: 81 663 250 815 JASANZ Accreditation No. Z4450210AK PO Box 273, Palmwoods Qld 4555 Australia P: +61 7 5445 2199 www.cmicert.com.au office@cmicert.com.au Certificate Holder: Delta Panels Pty Ltd ABN: 11 147 861 292 731 Boundary Road, Richlands, QLD, 4077 Australia Ph: 07 3271 2170 www.deltapanels.com.au Certificate number: CM40365 Rev1 THIS IS TO CERTIFY THAT DeltaCool™-EPS-FR & TPC Type and/or use of product: Insulated wall panel. Description of product: DeltaCool™-EPS-FR & TPC are insulated wall panels comprising of either Expanded Polystyrene with Fire Retardant (SL Grade EPS-FR) core or Thermosetting Phenolic Composite (TPC) core between steel skins. Refer A2 for further information. COMPLIES WITH THE FOLLOWING BCA PROVISIONS AND STATE OR TERRITORY VARIATION(S) BCA 2022 (Amdt.2) Volume One Volume Two Performance Requirement(s): Not Applicable H4P7 Condensation Management – Refer to Limitation and condition 10 Deemed-to-Satisfy Provision(s): C2D11 (1)(b) & (i) Fire Hazard Properties – Walls, Ceiling & Other Insulative Material other than sarking - Refer A3 H1D7(5) Roof and wall cladding - Refer to Limitation and condition 5 F3D5(1)(c) Weatherproofing – Wall cladding H2D6(4) Weatherproofing – Roof and wall cladding G5D3 Construction in bushfire prone areas – Refer A3 and Limitation and condition 8 & 9 H6D2(1)(b)(i) Energy Efficiency – Contributes to the overall energy efficiency of the building - Refer A3 J4D6 Energy Efficiency – Contributes to the overall energy efficiency of the building - Refer A3 H7D4 Construction in bushfire prone areas – Refer A3 and Limitation and condition 8 & 9 State or territory variation(s): Not Applicable Not Applicable SUBJECT TO THE FOLLOWING LIMITATIONS AND CONDITIONS AND THE PRODUCT TECHNICAL DATA IN APPENDIX A AND EVALUATION STATEMENTS IN APPENDIX B Limitations and conditions: 1. This product has not been tested to AS 1530.1-1994 and cannot be considered a non-combustible product. 2. BCA requires certain external walls, common walls or internal load bearing walls and/or ancillary elements of some Class 2 to 9 buildings to be non-combustible. In the absence of site-specific performance solution, this product or system is not suitable for use in these applications where a non-combustible product is required. Note, this product can be used as internal and external walls in class 1 & 10 buildings. 3. The metal wall panels will be limited by wind load shown in the manufacturer’s specifications on the span certified for the product type, thickness, and configuration as per the product’s certified span tables. Building classification/s: Class 1,2,3,4,5,6,7,8,9 & 10