![]() After the hot gases and smoke reach the ceiling, they are going to travel horizontally, which creates a “ceiling jet.” This is what will trigger the sprinkler systems, heat detectors, and smoke alarms. The hot gases and smoke from fire reduce in concentration are reduced as horizontal distance and height from the middle of the fire go up. Also, with older tiles, asbestos may be present, which means moving them or disturbing them in any way can be a health hazard. This creates significant danger for the person who moves the tiles, along with everyone in the building. Any occupants of an office or building may remove the tiles or move them to the side to help improve their personal comfort because it helps to alter the air currents. Since fires are considered unpredictable, intact tiles have to be put back in their proper positions directly after these repairs. ![]() The displacement, removal, and breakage of ceiling tiles takes place (in many cases) because of maintenance or mechanical system repair in commercial buildings. If this happens, it delays the alarms activation, which enables fires to grow larger faster before the alarm sounds, putting employees at a higher risk than if ceiling tiles were properly installed and remain in place. Removing, displacing, or breaking ceiling tiles allows smoke and hot gases from fires to rise and accumulate over sprinklers and detectors. These ceiling tiles also offer a barrier, helping to prevent the spread of fire and smoke. NovemCeiling tile systems properly installed allow heat detectors, fire sprinklers, and smoke detectors to operate as they should if a fire occurs.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |