Aluminum alloy doors and windows are the most basic configuration of general residential buildings, and also the most important factor affecting lighting, ventilation and comfort. Have you ever understood the design standards of aluminum alloy doors and windows?
1. Window sill height
In general residential buildings, the height of the window sill is not less than 0.9m. When the height of the window sill is less than 0.8m, protective measures should be taken. In public buildings, the height of the window sill varies from 1.0 m to 1.8m, and the height of the bottom surface of the window sill opening to Casement of the public walkway should not be less than 2.0m.
2. Window height
In general residential buildings, the height of the window is 1.5m, plus the height of the window sill is 0.9m, then the top of the window is 2.4m away from the floor. The height of the window should be determined according to the requirements of lighting, ventilation, space image, etc. However, attention should be paid to the problem of excessive rigidity of the window, and beams or "spelling" should be added when necessary ". In public buildings, the height of the whole glass has exceeded 7.2m, which is no longer within the range of ordinary windows.
3. Window width
The window width generally starts from 0.6M. According to the regulations in the specification of Building Standard opening, the width modulus of general building opening is 300mm, that is, the general width is 600mm, 900mm, 1200mm, 1500mm, etc. It should be noted that when the window hole is too wide, a vertical keel or "spell" should be added, otherwise the rigidity of the window will easily occur.
4. The height of the door
The height of the door for people to pass through is generally not less than 2m, and no matter how high it is, it should not exceed 2.4m. Otherwise, there is a sense of emptiness, and the door leaf production should also be specially strengthened. If you need modeling, ventilation and lighting, you can add a waist window to the door. Its height starts from 0.4m, but it should not be too high.
5. Width of door
General residential household door 0.9~1m, room door 0.8~0.9m, kitchen door about 0.8m, bathroom door 0.7~0.8m, due to the consideration of modern furniture moving in, now take more upper limit size.
6. Maintenance of aluminum alloy doors and windows
Dust on aluminum alloy doors and windows should be cleaned regularly to keep the aluminum alloy doors and windows, glass and hardware clean and bright. If the aluminum alloy doors and windows are polluted with oil stains and other hard-to-clean things, it is better not to use strong acid or strong alkali solution for cleaning, otherwise it is not only easy to damage the surface smoothness of the profile, it will also damage the protective film and oxide layer on the surface of hardware and cause corrosion of hardware.
When opening aluminum alloy doors and windows, the strength should be moderate, and the speed should be kept uniform when opening and closing as much as possible. Try to avoid hitting aluminum alloy doors and windows or scratching the surface of profiles with hard objects.
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Edit: doors and windows online-Yanzi
