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The villas are not movable as the joint is grouted and connected by steel dowel. It will do harm to the wall when moving the villa.

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The precast rate of the superstructure is 100%. It does not contain interior decoration. The façade decoration can be completed in the factory as required.

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Light-weight house uses light steel as skeleton and wall panel as envelopment, performances of wind-resistance, water-proofing, thermal-insulation, seismic resistance and sound-insulation are not as good as Broad’s products.

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Turnkey period (including interior decoration): 3 months in China

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The villa can withstand a magnitude eight earthquake. It can also be built to withstand a magnitude nine earthquake. Fire resistance can last over three hours.

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Versailles: floor area of 215 square meters; construction area of 545 square meters. Fontainebleau: floor area of 120 square meters; construction area of 285 square meters. American Classic: floor area of 120 square meters; construction area of 208 square meters.

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The engineer will provide technical guidance on foundation construction. 5 persons are needed for main structure hoisting, 3 persons for installation and sealant filling. Road height limit is more than 5 meters, width limit is more than 3.5 meters and turning radius is more than 10 meters.

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Concrete foundation

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The wall panels and the floor slabs are connected by high-strength bolts and then grouted.

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The gaps of exterior wall are filled with polyurethane sealant, which is flexible, durable, easy to form, maintainable and paintable. It can keep efficient work under the effect of structure creep, solarization, froze melt cycle, and acid rain. The width of gap should be controlled about 2 cm.

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The water-proof membrane and asphalt are used in roof water-proofing.

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Fontainebleau Exterior wall panel: thickness: 160mm with XPS of 50mm; length: 2800-6900mm; width: 3000-3020mm; thickness: 160-460mm; weight: 0.98-8.06t; Interior wall panel: length: 2520-5270mm; width: 3000mm; thickness: 100-120mm; weight: 1.89-3.69t; Floor slab: length: 4565-7800mm; width: 455-3025mm; thickness: 250mm; weight: 0.91-9.89t; The number of panels: 44 pieces; Total weight: 115.62t. American Classic Total weight: 84.56t

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The tile is asphalt fiber tile, which is nailed in the plank embedded in the roof. It can be replaced.

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The floor height is 3m. The height of American Classic is 9.2m; Fontainebleau and Versailles is 9.75m.

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The central air conditioning can be installed. The fresh air system purifies the air before transferring it indoor, without cooling and heating function.

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The wall panel and floor of the integrated bathroom are made of SMC through one-time pressure forming. The floor is a waterproof plate, which completely eliminates the trouble of leakage that exists in traditional bathroom.

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The window glass consists of 2 layers.

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Partial partition walls use gypsum board which can be removed, but concrete partition wall can’t be removed.

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5 years for water-proofing and 2 years for decoration.

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The fined decoration contains ceiling, wall paper, floor cover, integrated bathroom, kitchen cabinet, sets of doors and windows, central air-conditioning (optional), fresh air system (optional)， heating system (optional), security equipment (optional) and solar water heater (optional).

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We will dispatch technical engineer to provide on-site technical guidance. In general, the visa fee, accommodation and transportation fee will be paid by the clients accordingly.

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The height of the high-rise building is less than 100 meters with 33 storeys. 36 persons are needed for a single building. It takes 10 months from foundation construction to delivery for a 30-storey building, including 2 months for the foundation and basement, 5 months for the superstructure, and 3 months for decorating.

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The joint is designed according to the specific project. We combine structure water-proofing and material water-proofing, the gap is filled with sealant.

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We have completed projects over 20,000,000 construction area with PC technology.

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The main advantage of Broad’s precast building is reduction inlabor cost and shortening the construction period.