b'DeltaDualCore Panel Awning Systems 4DeltaDualCore Awning or Patio within 900 mm of Site Boundary 4.1Assessment Task Defined 4.1.1Background This performance solution assesses the use of the DeltaDualCore roofing system when used as an awning or patio attached to a Class 1 building and positioned within 900 mm of the allotment boundary. 4.1.2Issue Where a Class 10a structure is located between a Class 1 building and an allotment boundary (that is not a boundary with a road or other public space) and positioned within 900 mm of the allotment boundary, NCC 9.2.4(1)(a) requires that a fire rated wall (FRL 60/60/60) be provided between the Class 1 building and allotment boundary; see Figure 4-1. It is proposed to have no fire wall protection to the DeltaDualCore awning or patio system when positioned within 900 mm of the site boundary in variation to NCC 9.2.4(1)(a). Revision 1-1122'