5 Must-Knows For Fire Damper Inspections

1
5 Must-Knows For Fire Damper Inspections
2
How does a fire damper work?
The purpose of a fire damper is to block the
passage of air through a duct or ceiling.
Standard fire dampers operate with a fusible link
that melts during a fire that makes the blade to
shut. Dynamic fire dampers have springs that push
the blade to close instead of gravity.
3
What are fire damper inspections?
A fire damper testing is done to ensure that the
damper is free from dirt, debris and foreign
materials. These particles can impair the
working of a damper. A fire damper expert ensures
that the damper is free from obstructions and are
properly installed and maintained.
4
Is fire damper inspection regulated?
The National Fire Protection Association(NFPA)
maintains necessary standards for all smoke and
fire dampers. This is required to maintain the
performance of the damper. A damper needs to be
checked every 1year after installation and
hospitals require to test them every 4years.
5
What is the importance of fire damper maintenance?
Fire and smoke dampers ensure protection inside
and outside of your building. A fuel source along
with a malfunctioning damper can cause a fire to
spread rapidly through the ducts. A
well-maintained fire damper can prevent fires
from spreading to other areas.
6
Are there consequences for failing to have fire
damper maintenance?
A fire can spread rapidly if it is not
controlled. It can lead to trapping of people
without any provision for evacuation. The
implications of neglecting a fire damper testing
can lead to injury or even death. It can also
lead to charging fines from NFPA.
7
Thank You!
Visit www.bmfire.ie