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Roofs
Geometrical and Building Drawing · Chapter 7 · Building details
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Topics 4
- Flat roofs: RCC slab with weathering course, parapet and rainwater outlet
- Pitched roof terms: ridge, eaves, hip, valley, gable, rafter, purlin, wall plate, battens, pitch
- Lean-to roof, couple roof, couple-close and collar roofs; king post truss for wider spans
- Roof coverings: clay tiles, sheet roofing and glazing for green houses