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Anonymous users2024-01-24At present, the home improvement ceiling is divided into gypsum ceiling, metal grille ceiling, hardwood grille ceiling and other different processes, the process is different, and the engineering quantity calculation of the ceiling is not the same.
The amount of ordinary ceiling surface decoration works should be calculated in square meters according to the net area of the room, without deducting the area occupied by the inspection port, the chimney attached to the wall, the wall buttress and the pipe, and the ceiling area of other art forms such as broken lines, staggered platforms, arches, domes, high and low light troughs and other art forms in the ceiling are calculated in square meters according to the area shown in the figure. Ceiling coatings, paints, and pastes are calculated in square meters according to the corresponding engineering quantity of the finishing base. However, metal grating ceilings, hardwood grating ceilings, etc., are calculated in square meters according to the horizontal projection area according to the size shown in the ceiling diagram.
The glass lighting ceiling is measured in square meters according to the size of the glass ceiling surface layer. The sound-absorbing insulation layer of the ceiling is calculated in square meters according to the illustrated size of the sound-absorbing and thermal insulation ceiling. The caisson light strip is calculated in meters according to the design size of the outer edge of the light strip.
1. Outdoor decoration:
Exterior wall decoration calculation plastering according to the area of the exterior wall - the area of the door and window opening, note: the area of the side wall of the door and window opening should be calculated when the exterior wall insulation, exterior wall tiling, and exterior wall dry hanging; Other plasters and paints do not count the area of the side walls of door and window openings. >>>More
Types of bones.
There are many types of keels, which can be divided into wooden keels, light steel keels, aluminum alloy keels, steel keels, etc., according to the different materials used. >>>More
In the case that the original house structure is too high, the height of the screw is not enough to lift to the ceiling elevation, or the position of the ceiling is required for the empty part, and these positions can not directly hang the screw, only with channel steel or large wood (6 * 10) [Note that wood is not allowed to do conversion layer in some long-term building structures. ] to make a keel compartment, and the fixing point of the ceiling below is fixed to this keel compartment. >>>More
The steps of the ceiling process in the decoration project: the horizontal elevation line of the elastic ceiling, the fine drawing of the keel binning line, the installation of pipeline facilities, the installation of the main keel boom, the installation of the main keel, the installation of the secondary keel, the installation of paper gypsum board (sleeve cutting process, gypsum board inverted eight seams) brush anti-rust paint Installation of pressure strips (anti-cracking yin and yang corner edge strips) Gypsum line installation. >>>More
Decoration and decoration quality acceptance specifications.