Richard Donarski - CMI Don Grehan – Unrestricted Building Certifier Date of issue: 11/09/2024 Date of expiry: 28/09/2027 Certificate number: CM40330-I02-R00 This certificate is only valid when reproduced in its entirety. Page 1 of 4 Certification Body: ABN: 81 663 250 815 JAS-ANZ 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: CM40330 THIS IS TO CERTIFY THAT DeltaTrim™ DualCore™ & DeltaOrb™ DualCore™ Panels Type and/or use of product: Roof panel for Non-Habitable Buildings and Structures are situated within 900mm of a site boundary and attached or adjacent to a Class 1a building. Description of product: Two pre-painted, roll-formed steel DeltaTrim™ or DeltaOrb™ skins bonded to a Mineral Wool (minimum coverage 900mm) and fire retardant SL Grade Expanded Polystyrene core (EPS). Refer A2 for more information. COMPLIES WITH THE FOLLOWING BCA PROVISIONS AND STATE OR TERRITORY VARIATION(S) BCA 2022 Volume One Volume Two Performance Requirement(s): Not Applicable H3P1(1) Will contribute to Spread of fire subject to the Limitations and conditions below. Deemed-to-Satisfy Provision(s): Not Applicable Not Applicable 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. Compliance with Contributes towards Compliance with H3P1(1) is subject to site specific performance solution to the satisfaction of the Appropriate Authority as described by the NCC. 2. The portion of the roof system which is located within 900 mm of a site boundary shall consist solely of non-combustible components (subject to (d)) including: i. Mineral wool ii. Pre-finished steel sheeting with combustible surface finish not exceeding 1 mm thickness and with a spread of flame index no greater than 0 in accordance with NCC Clause H3D3. iii. Steel fixtures, gutters and the like iv. Steel columns, beams, purlins and the like v. Metallic flashing b. As the DeltaDualCore™ panel constitutes a bonded laminate, the following restrictions shall apply to the portion of the panel that is within 900mm of the site boundary: i. The laminas shall be restricted to steel facings with mineral wool core, each of which has been tested to AS 1530.1 and are deemed non-combustible. ii. Each adhesive layer may not exceed 1 mm in thickness and the total combined thickness of adhesive layers may not exceed 2mm. iii. The spread of flame index and the smoke developed index of the bonded laminated material as a whole shall not exceed 0 and 3 respectively. Building classification/s: Class 10a