What is the difference between the temporary windowsill and the residential windowsill?
The so-called empty, that is, it is at least one side is relatively high distance from the ground, such as railing. But the general side of the window are higher from the ground, then the temporary window here should be a bay window (or called the window) it's inside the big windowsill. Because after all, is on the platform only to the outside may be, Gu height set to 0.8m lower than the ordinary window 0.9m low.
Residential windowsill with a fixed head height of 1.7 meters or so, there is no fixed head in the 1.2 meters or so, not more than 1.5 meters, the height of sliding doors in the normal 2.2 meters, another house window size too much, so only Say something about it
