Most industrial companies are mandated to provide an emergency exit device on their exit entryways beneficial to public essential safety.
Their are actually many types of Emergency Exit mechanisms so as to suit certain business requirements and regardless of the fact that they all serve as an exit mechanism in an emergency some have alerts when opened in a non urgent scenario. many with warning devices can be shut down regarding shops or commercial properties that need the use of the door during normal business operating hours.
In case you have an emergency exit device that may need servicing or you may need one installed just give us a call for a free estimate.