Almost all commercial companies are generally mandated to include an emergency exit device on their exit doorways with regards to public safety and security.
Their are literally many styles of Emergency Exit products so as to fit specified industrial requirements and despite the fact they all serve as an exit mechanism in an emergency some have sirens whenever opened in a non emergency scenario. quite a few with warning devices can be made inactive regarding shops or companies that require the use of the entry door during normal business operating hours.
If you have an emergency exit device that may need maintenance and repair or possibly you need to get one installed just give us a call for a free estimate.