Australia standard luxury prefab steel structure villa prefab modular house

Model Number: WAT9022-2M Brand Name: Besta Key Specifications/Special Features: VillaKey specifications/special features:Prefab villa is green, durable and comfortable1. Green and energy saving:2. Safe and durable:(1) Meets seismic fortification criteria of 9degrees(2) Withstand hurricane (scale 12)(3) Bear snow load up to 1500mm on roof(4) Fire-resistance duration 2.5 hours as per design criterion (class 2) for low-store buildings(5) Structural service lifespan more 90 years3. Comfortable and livable(1) Noise reduction:
Perfect sound-insulating and shock-absorbing technologies are compliant with national acoustical standards for buildings, in particular, professional reinforced treatment is required between 250-1000Hz, the most sensitive range to human ear to build a quiet and comfortable living environment
(2) Ventilation:
Ventilation layer is arranged between wall and roof to provide natural air supply by means of difference in air density and temperature
(3) Moisture prevention:
One-way breathable layer is arranged in composite envelop to make walls and roof breathable
Indoor moisture can be exhausted to outside but outdoor moisture cannot enter the house