Lessons Learned About Attics
Everything You Need To Know About Different Kinds Of Access Doors
What is an access door?
Access doors allows you to have access to spaces that are enclosed like those spaces that are behind the walls, ceilings and floors. There are some access doors that are big enough for people to fit in however most access doors are much smaller. Access doors that are small will give you access to small compartments and smaller spaces. Access doors are properly aligned in surfaces and this is why it does not destroy the appearance of different surfaces. Access doors are also used to maintain the fire safety, structural integrity and privacy of a building.
Here are the different kinds of doors:
A. Fire rated access doors
The fire rated access doors were made and designed to meet the fire safety regulations. If there are openings in the walls and ceiling it can cause more damage when there is a fire. This is one of the reasons why you need to have an air tight door that can prevent drafts. This kind of access doors can seal HVAC elements, electrical wiring, flammable materials, exhaust systems and gas lines.
The fire rated access door can really conceal all of these elements and even prevent smoke, flames and heat. Fire rated doors are made by different materials like smoke proof gasketing, mineral wool insulation and thick galvanized steel. The fire rated access doors can protect indoor space from being exposed to the air flow outdoors since it is made oout of materials like airtight gasketing and heavy duty steel.
There are fire rated access doors that are self latching, and can swing upward and inward. This kind of fire rated access doors are often installed on ceilings and walls.
B. General purpose access doors
This kind of access doors can be used outside and inside the home or building. The best places to install this kind of access doors is on walls and ceilings. Some of the features are it has recessed frames, flush latch and concealed hinges. If you do not need to protect high security items and follow fire codes then you can make use of the general purpose access doors.
There are general purpose access doors that have removable doors, temeperature controlled doors, weatherproof gaskets, draft resistant doors with vents. But, this type of access door does not require the fire code.
C. Drywall access doors
Drywall is a material that is used to make walls of commercial building and residential houses. Drywall access doors will reseal the walls and maintain its discreet features, flush frames and paint finishes.
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