Стальная конструкция квартира (невысокое квартира, прив

Thesteel structure apartment (mid-rise apartment, prefab apartment)has good performance in heat&noise insulation and earthquake-proof, easy to instal, choose a lot of energy-saving materials. General situation: The apartment is conjoined by four families . One includes the left side of ground floor and first floor , one includes the right side . Each of them has 5 bedrooms , 3 bathrooms, 2 drawing rooms and 1 kitchen. The building area is 282 m2. The other two families include the upper floors in the same way . Each one has 5 bedrooms, 3 bathrooms, 2 drawing rooms and 1 kitchen. The building area is 381.5 m2Total building area: 1327m2Storey: 5Design service years: 50 years. This figure is calculated based on conservative theoretical estimation; the actual life time may be even longer. We can design it according to your request .Fire resistant rating:1 4 hours . We can design it according to your request .Exterior wall Heat transfer coefficient: k=0.417W/m2KAverage sound insulation factor of standard composite exterior wall (220mm): 56dBConstruction period: 4 5 moths for villa from foundation building to decoration.The product displayed is located in the company's residential market show .All the digitals are confirmed by Baoye's top-level laboratories to ensure the products quality of reassuring, healthy and comfortable .This type of the apartment (steel structure apartment,mid-rise apartment, prefab apartment) has got good market reflection. The four manufacture bases our company have in the country can ensure to provide the products you need timely and good quality.