panic bars save lives, says qualified hardware
Towards the end of the show, the actors announced to more than 1,000 children present that they would receive prizes after leaving the hall.
Hundreds of children were anxious to get any gifts to wait for, and they rushed down the stairs towards the door.
What they do not know is that the door does not allow them to pass safely.
The door is opened inward and secured to the floor by bolts with the aim of limiting the flow of the customer.
With the development of the story, the gap between the door and the frame is only large enough to allow only one child to pass at a time.
But hundreds of eager children did not know this and continued to rush to the exit.
With nowhere to go, the children on the front line were crushed and suffocated.
When everything was said and done, 183 children were killed.
The panic bar was born in this tragedy.
The panic bar, also known as the crash bar, is an unlocking mechanism-usually a spring --
Loaded metal bars-quickly unlock the lock when pushed, leaving the door open.
After the tragedy in Victoria Hall, the town decided that in this case, the door must be opened quickly and easily and began to set up panic bars in public places.
\"It\'s interesting to know that the power that six or seven people push in the same direction can generate up to 1,000.
Human Stampede can happen anywhere, so setting up panic bars can reduce the risk of tragedy, at least within buildings, \"E-
Business sales manager of qualified hardware, supplier of high quality door lock hardware.
Despite Sunderland\'s decision to use the panic column as a requirement, the idea didn\'t pop across the pond until 20 years later.
In 1903, more than 600 people were killed at the elogi Theatre in Chicago, Illinois.
In the popular musical \"Mr.
Blue Beard, a short-circuited light, lit the curtains.
When customers flock, many people encounter unfamiliar locks.
Others find themselves trying to open a window that seems to be just an exit door. Some show-
Some people were trampled, some crushed, and some died of smoke inhalation.
The fire at the elogi Theatre is still the most-
Deadly single building fire in American history.
The tragedy prompted panic columns to be installed across the United States. S.
These devices have been building code requirements since then.
\"Tragedies such as the elogi Theatre fire and the Victoria Hall disaster are devastating.
Today, we are very fortunate to have a system to prevent this tragedy from happening again.
Human stampede is still happening.
At a water festival in 2010, a terrible incident occurred in Cambodia, killing 465 people.
\"The most important thing is to learn from these events and build systems that make the world safer,\" Klein said . \".
\"Organizations like the International Code Council are committed to standardizing building codes to build a safer world.
The panic bar is part of the code.
Tragedy can be avoided with proper preparation.
Panic bars are not allowed in public buildings. brainer.
They allow people to quit quickly and avoid getting stuck, and this happens when too many people are clamoring to quit because the exit is simply not able to regulate the flow.
As Klein of the qualified hardware company said, the human stampede may happen suddenly, and the panic will continue to save lives.