3.6 meters high, the ceiling has been equipped with fire pipes, air conditioning pipes, and now to do 2.8 meters of light steel keel calcium silicate board wall, how to fix the dragon keel, there is no regulation of governance Cui Huang Chao Chao The keel must be reinforced to the top? More
Norms are not required to the top, depending on the actual situation, but usually the top of the wall keel to do the top is a more formal approach. If the firewall, there are fire requirements, the keel must be the top, and the surface material should also be the top; if the sound requirements are higher, but also need to do the top, if the general wall, keel to the top will line. 2.8 meters above the location, the keel was based on the scene to bypass the electromechanical pipeline can be.
It depends on how you do this cut off, there is no pull force, can be connected to each other. Do not have to go to the top of the.
Norms are not required to the top, depending on the actual situation, however, usually the wall of the dragon groves Cui Huangzhao Hao Tao Shu-ting do the top is a more formal approach if the firewall, fire requirements, keel must be the top, and the surface material But also to do the top; if the sound requirements are higher, but also need to do the top if the general wall, keel to the top will line. 2.8 meters above the location, the keel was based on the scene to bypass the electromechanical pipeline can be.
