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Anonymous users2024-01-24Gypsum board ceiling construction technology 1, process flow: elastic line installation of the main keel boom installation of the main keel installation of the side keel installation of the secondary keel installation of gypsum board coating finish cleaning sub-item acceptance. 2. Spring line:
According to the design elevation, the elevation line of the roof is played along the perimeter of the wall, and along the elevation line of the roof, the keel binning position line is drawn on the wall. 3. Install the main keel boom: after the elevation level line of the roof and the keel position line are played, determine the elevation of the lower end of the boom and install the No. 8 steel bar.
The suspension bar is installed with expansion bolts and fixed to the structural ceiling. The selection specifications of the hanging bars meet the design requirements, and the spacing is less than 1200mm4. Install the main keel:
The spacing of the main keel is 1200mm. The main keel is connected with the suspension bar with the matching keel hanger. 5. The secondary keel spacing is 900mm, and the secondary pendant is connected with the main keel.
6. Brush anti-rust paint: The ceiling boom and fixed boom iron parts of the light steel skeleton cover panel should be brushed with anti-rust paint on the cover panel. 7. Install gypsum board:
The gypsum board and the light steel skeleton are fixed in a way that adopts the self-tapping screw fixing method, and the thick gypsum board is installed under the light steel skeleton that has been installed and experienced (that is, to do the concealed acceptance work). Install the gypsum board with the self-tapping screw fixing method, and install the thick stone slab under the light steel skeleton that has been installed and experienced (that is, to do the concealed acceptance work). The installation of plasterboard is fixed with self-tapping screws, and the fixed spacing is 200 250mm.
Brush anti-rust paint after self-tapping screws are fixed.
Are you asking whether a light steel keel ceiling or a wooden keel ceiling is better? Personally, I think that it is better to improve the home or the wooden keel, and the light steel keel that is mandatory in public places.
The cost price in Xi'an is 50 yuan square meters, excluding the price of scraping putty and brushing latex paint.
The spacing of the main keel is usually 900 1200, the secondary keel covered keel is 400 * 400, or 400 * 600, the side keel is the perimeter of the wall, the grille lamp and the maintenance port and the air conditioning Wang tuyere will have the keel strengthened, the ordinary decoration gypsum board with a single layer, the fine decoration gypsum board low with a double layer, the early high level with a single layer of 12 thick Lu Lingqin, there is a modeling ceiling, the amount of gypsum board is calculated plus loss.
Gypsum board is cheap, about 26 yuan a piece, and the keel is relatively expensive. You can use wooden keel ceilings!It's cheaper. Generally, the wooden keel is 22 yuan, 6 pieces, and 3 meters should be 3 * 3 best, and the rules are pointed.
The following is the general process, and the specific process suggestions still need to go to the construction site to see it. >>>More