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吊顶工程吊顶工程是在原规范第八章罩面板和花饰工程中有关吊顶工程基础上,结合近年来吊顶发展的情况而修订的。罩面板除了原规范有的胶合板、纤维板、钙塑装饰板、塑料板外,新增加了较为广泛采用的石膏平板、石膏吸声板、纸面石膏板、深浮雕嵌装饰石膏板、矿棉装饰吸声板、纤维水泥加压板、金属装饰板等。吊顶龙骨除木龙骨外,新增加了各种系列
The ceiling project of the suspended ceiling was revised on the basis of the relevant ceiling project in the cover plate and floral decoration engineering of Chapter 8 of the original specification, combined with the development of the ceiling in recent years. In addition to plywood, fiberboard, calcium-plastic decorative panels, and plastic panels, the cover panel newly added widely used gypsum plate, gypsum sound-absorbing panel, gypsum board, deep embossed decorative gypsum board, and mineral wool decoration. Sound-absorbing panels, fiber-cement pressurizing panels, metal decorative panels, etc. In addition to wooden keel, there are various series of ceiling keels.