The choice of window size for a self-built house in rural areas needs to consider a variety of factors, including the function of the room, the need for lighting, the structural stability of the building, and the local climatic conditions. Here are some recommended window size standards and considerations:
1.*Distance from the window to the ground**: The general recommendation for the window to be from the ground is 11 meter or 12 meters, which can ensure daylight and ventilation, while avoiding the safety hazards caused by too low windows.
2.*Window Height**: The height of the window is usually 09 meters is the majority, but the width is determined according to the width of the board and the site conditions, and the common size is 09 meters, 12 meters, 18 meters, 23 meters, etc.
3.*Window-to-floor ratio**: Window-to-floor ratio refers to the ratio of the window opening area of the room to the floor area of the room. There are different lighting requirements, such as the window-to-floor ratio of living room windows is generally 1:4 to 1:6, bedroom windows are 1:6 to 1:8, and stairwell and bathroom windows are 1:10 to 1:12.
4.*Window opening size setting**: The height of the window sill is generally 900 mm, and the height of the top surface of the window from the floor slab is generally 300-600 mm. The recommended size for the front window of the main house is 18x1.6 meters or 17x1.5 meters, the back wall window of the house is 15x1.2 meters or 12x0.8 meters.
5.*Bedroom Windows**: Small bedroom windows are usually 12m×1.5m and 15m×1.8m, large bedroom window size 15m×1.8m and 18m×2.1m。
6.*Bathroom windows**: Bathroom windows are usually 06m×0.9m and 09m×1.4m。
7.*Floor-to-ceiling windows**: For floor-to-ceiling windows, you can choose a distance of four or five bricks from the ground, about 20 cm, to ensure the lighting effect and vision, and at the same time facilitate cleaning.
8.*Floor height**: The floor height of self-built houses in rural areas is generally higher than that of urban residences, and the floor height of self-built houses in the north is generally 3 3About 5 meters, the floor height of the self-built house in the south is 33～3.About 5 meters.
When choosing a window size, you also need to consider factors such as how the window will be opened (such as casement windows or sliding windows) and whether double glazing needs to be considered. It is advisable to consult with a professional architect or designer when designing to ensure that the window size meets the functional needs while keeping the building aesthetically pleasing and safe.