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这个问题看起来很普通,但是工长如果不动一番脑筋,不细致地做一些技术工作,要把标高控制准确,是一件很难的事。我根据多年的施工实践认为,要准确地控制标高,必须认真做好以下几项工作。一、压低窗台标高2～3厘米图纸上标注的窗台、窗、圈梁等标高均为净高,在安
This problem seems very ordinary, but if the foreman does not move his head and does not do some technical work in detail, it is difficult to control the elevation accurately. Based on many years of construction practice, I believe that to accurately control the elevation, we must do the following well. 1. The elevations of windowsills, windows, and ring beams marked on the 2 to 3 cm elevation of the window sills are all net heights.