1. Existing Roof Condition
2. Application of Waterproofing Membrane
3. Laying of Insulation Board
4. Laying of Separation Fleece
5. Casting of Panel
6. Completion of Built-up System
1. Application of Waterproofing Membrane
3. Laying of Separation Fleece
4. Casting of Panel
5. Sealant to Panel Joints