Large rear and side extension. Flat roof with internal openings.
- Design of new joists for flat roof extension, with timber trimmers for roof-lights
- New flitch beam design and steel trimmers
- Rear bay window support structure
- New steel to openings, with concrete padstones either side
- New columns and pad foundation design
- New foundation to rear extension (mass concrete infill)
- New RC ground bearing slab
- New cavity wall design and stability check for extension walls
All design was finally checked and drafted on AutoCAD. Structural details and sections all provided.