-
Anonymous users2024-01-24The national standard specifications can generally be on the person, but the auxiliary keel can not be boarded, no matter how thick the specifications are, the connector can not help people, go up to repair must step on the main bone, and the circuit inside must be standardized, everywhere iron is easy to have accidents.
It means that the secondary keel spacing is 400, and it is finished with Taishan gypsum board.
It can be represented with a large sample drawing, drawing the main keel, and then drawing the secondary keel, just a few lines to represent it. >>>More
Specifications and data of light steel keel of partition wall ceiling decoration materials: light steel keel wall materials are 50 type, 75 type, 100 type, 150 type and so on. >>>More
I don't understand what you mean by "within 2m spacing" or "within". The light steel keel ceiling is standardized, and the maximum spacing between the main keel and the main keel can not be exceeded, if it exceeds this distance, it should try to do reinforcement treatment; The spacing between the auxiliary keel (which should be the small keel you are talking about) and the auxiliary keel is 30cm, and the thickness of the gypsum board is. If the thickness of the plasterboard is 12mm, the spacing between the auxiliary keels can be enlarged to 40cm. >>>More
The light steel keel of the ceiling is divided into the keel of the upper man and the keel of the upper man according to the bearing capacity. According to the use, there are large keel, medium keel and small keel. According to the series, there are UC38, UC50 UC60, and these three series are light keel, medium keel, and heavy keel.