Design Criteria Summary
- External Walls:
- 320mm x 2400mm x 1200mm Galvanised steel structural wire frame with 280mm EPS insulation encased with 20mm waterproof render
- Internal Walls:
- (a) 120mm width galvanised structural steel wire frame with 80mm EPS (b) 170mm width galvanised structural steel wire frame with 150mm EPS encased with 20mm waterproof render
- Floor Sections:
- 300mm deep x 4/5/6m length x 1.2m width with galvanised structural steel wire frame with 130mm EPS with steel reinforced steel bars in 120mm deep sections
- Roof Sections:
- 170mm with galvanised structural steel wire frame with 130mm EPS encased in 20mm waterproof render
- Solar panels/tiles:
- To be added to South facing roof
- Ceiling System:
- 150mm deep x 4/5/6m length x 1.2m width with galvanised structural steel wire frame with 130mm EPS with steel reinforced steel bars in 150mm deep sections. Converted tile or metal or green roof can be fixed to North facing roof
- Panel to Panel Fixing:
- Proprietary metal clips at 300mm centres with 50x50 reinforcing mesh fixed at all panel junctions or corners
- Panel to Foundation Fixing:
- Starter box cast into foundation slab mechanically fixed and reinforced to each wall panel at 300mm centres in accordance with structural requirements
- Foundations:
- 6 Designs have been configured to cover all requirements across the UK under LANTAC approval. Pile foundations can be adopted to minimise site disurbances
- Air Tightness:
- Designed to 2M3/M2Ph at 50Pa
- Insulation:
- EPS Graphite Lambda value of 0.029W/m2K
- Walls:
- U-Value of 0.11W/m2K
- Passiv Haus:
- Exceeds standard
- Code 6 Sustainable Housing:
- Exceeds standard
- Rainwater Harvesting:
- Meets future water regulations
- Low Voltage Power System:
- Incorporates a low voltage system generated from PV roof system
