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Groundbearing Floors - 2 examples. Page 1- Typical Ground Floor - 1970s to 1980s. DPC. 1. Cavity fill & backfill. 2. Hardcore and blinding. 3. Damp Proof membrane. 4. Concrete slab. 5. Build walls. 6. Floor screed. Page 2 - Typical Ground Floor – 1990s onwards. Lightweight block.
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Page 1- Typical Ground Floor - 1970s to 1980s DPC 1. Cavity fill & backfill 2. Hardcore and blinding 3. Damp Proof membrane 4. Concrete slab 5. Build walls 6. Floor screed
Page 2 - Typical Ground Floor – 1990s onwards Lightweight block DPC 1. Cavity fill & backfill 2. Hardcore and blinding 3. Damp Proof membrane 4. Insulation & slab 5. Build walls 6. Floor screed