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Anonymous users2024-01-24About 20 kilograms per square meter, the live load of the floor slab is 300 square meters! The bulk density of gyplight is approximately.
The spacing of the main keel is based on the suspension bar, and the conventional suspension bar spacing is 1 meter, but the actual specification is between, and the spacing of the auxiliary keel is required, and the specification requires that the auxiliary keel should be two-way.
When sealing double-layer gypsum board, the long edge of the first layer of gypsum board is in the direction of the main dragon, and the long edge of the second layer of gypsum board is in the direction of the auxiliary dragon.
Summary. Installation of vertical keel According to the determined vertical keel spacing, draw lines along the ground and along the top keel. The vertical keels are arranged from the ends of the wall according to the drawn line. >>>More
It depends on the size of your area! Generally speaking, the price of more than 100 square meters of flat top ranges from 20-40 to the modeling top to see the drawing to determine the price.
Judging from the situation you said above, you don't seem to know about the project, the light steel keel is the material that plays a tensile role inside, and the gypsum board is sealed on the light steel keel, why there are two ceilings. The ceiling is only divided into two kinds, one is the bright keel ceiling and the other is the dark keel ceiling, the bright keel is sealed with silicon cover plate (a piece is connected to the kind), and the dark keel is completely closed with gypsum board. The wooden keel is the same thing as the light steel keel, that is, the base layer is made of different materials. >>>More