b'DeltaFireX TMCar Port System i)Each lamina, including any core, is non-combustible; and ii)Each adhesive layer does not exceed 1 mm thickness and the total thickness of the adhesive layer does not exceed 2 mm; and iii)The Spread-of-Flame Index and Smoke-Developed Index of the bonded laminated material as a whole does not exceed 0 and 3 respectively.Equivalence with NCC H3D2(1) is demonstrated in Table 4-1.Table 4-1. Assessment of equivalence to DtS. DtS requirements for a bondedDeltaFireX Car Port System Roof Panel Bonded laminate to be used as a non- Laminates (i.e. DeltaTrim-MW and DeltaOrb-MW): combustible material: 1Each lamina, including any core, is non- The specifications of the DeltaTrim-MW and DeltaOrb-combustibleMW sandwich panel systems are given in Appendix C. The laminae comprise: steel top skin (0.42 mm G550 AZ150); steel bottom skin (0.55 mm G300 Z275); Mineral wool core (100 kg/m 3 ) The steel top and bottom skins consist of low carbon steel which has been tested to AS1530.1 and is not deemed combustible (fire test certificate given in Section A.2). The surface finish of the top and bottom skin is less than 1 mm thick with a Spread-of-Flame Index of 0 (refer to applicable AS1530.3 fire test certificates given in Sections B.3, B.4, B.5, B.6 and B.7 and DeltaTrim-MW and DeltaOrb-MW specifications given in Sections C.1 and C.2).The mineral wool core material has been tested to AS1530.1 and is deemed non-combustible (refer to the AS1530.1 fire test certificate given in Section A.1). On this basis, all laminae are considered non-combustible in accordance with the DtS provisions. 2Each adhesive layer does not exceed 1The DeltaTrim-MW and DeltaOrb-MW bonded laminate mm thickness and the total thickness ofpanels incorporate combustible adhesive layers to bind the adhesive layer does not exceed 2the laminae. Each adhesive layer shall be less than 1 mmmm thick. The combined thickness of the two adhesive layers shall therefore be less than 2 mm in total.3The Spread-of-Flame Index and Smoke- The DeltaTrim-MW and DeltaOrb-MW bonded laminate Developed Index of the bondedpanels have each been tested as a system to AS1530.3 laminated material as a whole does notwith fire test certificates given in Sections B.1 and B.2. exceed 0 and 3 respectively The fire test certificates indicate that the Spread-of-Flame Index and Smoke-Developed Index for both DeltaTrim-MW and DeltaOrb-MW bonded laminate panels are: Spread-of-Flame Index: 00ACCEPTABLE Revision 1-421'