Information About The Types Of Access Doors
What are access doors?
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. Small access doors are for compartments and small spaces. Access doors are properly aligned in surfaces and this is why it does not destroy the appearance of different surfaces. In order to maintain the fire safety, structural integrity and privacy of a building they make use of access doors.
Below are the different types of access doors:
A. Fire rated access doors
The fire rated access doors were made and designed to meet the fire safety regulations. The damages of the fire will get worse when your ceiling and walls have opening. You can prevent this by having an air tight door. This type of access doors can will protect 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. Thick galvanized steel, smoke proof gasketing and mineral wool insulation are examples of the materials that they use to make fire rated doors. 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. Fire rated access doors can be used in walls and ceilings.
B. General purpose access doors
This kind of access doors can be used outside and inside the home or building. You can install general access doors on ceiling and walls. Some of the features are it has recessed frames, flush latch and concealed hinges. You need to use general purpose access doors if you do not need to follow fire codes or high value items.
Some examples of general purpose doors are doors with weatherproof gaskets, temeperature controlled doors, draft resistant doors, and removable doors. However, the general access doors does not meet the requirements of fire regulations.
C. Drywall access doors
A lot of commercial and residential houses are made up of drywall. Drywall access doors will reseal the walls and maintain its discreet features, flush frames and paint finishes.
You can easily choose the right access door since you know the types of doors. These are the types of access doors.