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Why You Need Passive Protection Modalities Install in Your Area?

The chances of flames are always present in the buildings, especially those, which are multistoried or have a complex infrastructure. And those areas where there are lots of influx or efflux of people in and out of the building, like the commercial spaces, it becomes, increasingly important that the safety and security of the people living in and that of the equipment must be ensured, as it is one of the easiest way to limit or minimize the damage, which could otherwise be a cause of major casualties or disaster.

Fire Smoke Dampers

While there are many options available for passive protection, but the most effective and useful one are the fire smoke dampers, which can timely intimate the tenants or the residents of the building, and thus they can take precautionary or prophylactic steps to limit the damage and enhance the effectiveness of the safety methods. Following are some of the important points about these devices or modalities, in providing passive protection to the area you are living in.


1. Injuries: While fire can be dangerous, the smoke can have really toxic and lethal effects on the human body, as it can cause following complications:

  • Bronchospasm

  • Pulmonary Edema

  • Bronchopneumonia


2. How do they work to compartmentalize one from another? These modalities are designed to divide the building into smaller compartments which later on close in the incident of flame or similar event, also they restrict the spread of flames, by drawing physical barriers like the walls, doors etc. in the air ducts of the heating, ventilation and air conditioning (HVAC) system.


3. Trigger for closure: Different devices have different triggers, but in this case the arise or detection of flames or fumes can immediately active the fire smoke dampers and ones activates they prevent the spread or blowout of the flames and even the fumes throughout the ducts and can also protect the egress evacuation areas or routs, so that the occupants will have enough time to evacuate and safely exist the building of the living areas where the took place.


4. Ensure compliance of these devices: It is important that the regular physical inspection of these devices should be performed every 4 years and that the function should also be checked by the expert professional who is trained for the task.

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