A guard rail provides extra security.
Counterbalanced fire escape ladder.
Counter balanced fixed escape by jomy ladders are all aluminum construction and have nylon bushings and stainless steel cables and fasteners to provide a life time of rust free and maintenance free service.
The ladder is easy to use and opens in seconds.
An emergency staircase is the safest best and most accepted escape route.
The counterbalanced stairway is a common method used to protect occupants from unwanted visitors coming up the fire escape.
Gregory havel discusses operational issues regarding this building feature.
The ladder is internally counterbalanced by springs resulting in a soft deployment and an easy closing after use.
A quarter turn of this handle and the ladder deploys instantly over its complete height.
Counter balanced fire escape ladder custom drop down ladders released from top or bottom lockable.
Fire escape systems markets a complete line of portable chain rung rigid aluminum and fixed fire escape ladders for homes apartments and offices.
In practice an escape ladder can be a substitute solution for fire escape when there is a lack of space a limited budget the building is aesthetically valuable or multiple escape routes are recommended.
The cable connects to counterweights that move inside a hollow profile which is positioned vertically.