Complete set of electrical design and construction of villa buildings in a certain place drawing
Including power distribution system diagram, electrical lighting, family security and information facilities system diagram, fire residual current action alarm system plan and lightning protection grounding map. This block is adjacent to the commercial pedestrian street in the north, Shuangqiao Road in the east, and trunk roads between communities in the west and south. The shape of the land is regular, the terrain is relatively flat, and the height difference of the block is about 1.4m. The building type of the project is multi-storey building, the fire resistance rating of the building is Grade II, and the design service life of the project is 50 years. The building structure is a frame structure. The seismic fortification category of the building structure is Class C, and the seismic fortification intensity is Grade VIII. The building area of the project is 3331.16m ^ U2 ^ U, the floor area of the first floor is 898.66m ^ U2 ^ U, the number of building floors is four, the height from the main building outside to the roof is 13.2m, and the waterproof grade of the building roof is Grade II.
