General technical description for portable cabin prefabricated modular houses suitable for varied climatic conditions including KSA Saudi Arabia environments.

🏗️ Technical Parameters

• Wind resistance: Grade 11 (wind speed ≤ 111.5km/h)
• Earthquake resistance: Grade 7
• Roofing live load capacity: 0.6kn/m2
• Wall heat transmission coefficient: 0.44Kcal/m2hc
• Second Floor Load Capacity: 150 kg/m2
• Corridor live load: 2.0kn/m2

🧱 Steel Framework & Construction

Main Column: Fabricated by 80*80 to 150*150 Square Tube (Q235 Steel). Surface: Alkyd painting (two primary, two surface coats).

Main Triangle Beam: Fabricated by C80-C140 Section steel (Q235 Steel). Surface: Alkyd painting.

Floor: Concrete foundation with Ceramic tiles or PVC floor leather for ground level. First floor uses 18mm plywood with 2.0mm PVC leather.

Ceiling: 6mm Gypsum board for dry rooms; 12mm PVC ceiling for wet rooms.

🛡️ Walls, Doors & Windows

Insulated Walls: Sandwich panels (50-1200mm thickness) with Polystyrene, Rockwool, or Polyurethane insulation. Density: Rockwool 120Kg/m3; Polyurethane 40Kg/m3.

Doors: External insulated doors (950*2100mm) with locks; internal insulated steel doors.

Windows: PVC window with fly screen and 4mm glass.

⚡ Electrical & Water Systems

Includes electrical wiring (2.5mm2 for lighting, 4mm2 for AC), fluorescent lamps, and distribution boxes. Water systems utilize PPR pipes (16-20mm) with copper fittings. Sanitary options include western toilets, urinals, wash basins, and shower units.

✨ Characteristics

• Environmental protection with zero construction waste.
• Flexible positioning for doors, windows, and partitions.
• Aesthetic variety in colors for walls and roofs.
• Cost-effective transportation and installation.
• Anti-rust properties with over 15 years of standard using life.