Bc Building Code Fireplace Hearth

Essential Aspects of BC Building Code Fireplace Hearth

Fireplaces are a beautiful and functional addition to any home, but they also need to be safe. The BC Building Code (BCBC) sets out the minimum requirements for fireplace hearths to ensure that they are safe and compliant. In this article, we will discuss the essential aspects of BCBC fireplace hearths, including the materials that can be used, the dimensions, and the installation requirements.

Materials

The BCBC requires that fireplace hearths be made of non-combustible materials, such as concrete, brick, tile, or stone. These materials will not burn or contribute to the spread of fire. The hearth should be at least 18 inches (457 mm) wide and 18 inches (457 mm) deep, and it should extend at least 12 inches (305 mm) beyond the front of the fireplace opening.

Dimensions

The minimum size of a BCBC fireplace hearth is 24 inches (610 mm) wide by 18 inches (457 mm) deep by 6 inches (152 mm) thick. The hearth should extend at least 18 inches (457 mm) beyond the front of the fireplace opening and at least 6 inches (152 mm) beyond the sides of the fireplace opening.

Installation Requirements

Fireplace hearths must be installed on a level surface and must be securely fastened to the floor. The hearth should be sloped away from the fireplace opening to prevent embers from rolling onto the floor. The hearth should also be sealed around the edges to prevent smoke and gases from escaping.

Additional Considerations

In addition to the requirements outlined in the BCBC, there are a few other things to consider when installing a fireplace hearth. These include:

The type of flooring that is installed around the fireplace. Some types of flooring, such as carpet, are more flammable than others and should not be installed near a fireplace.

The location of the fireplace. Fireplaces should not be installed in areas where they could pose a fire hazard, such as near curtains or furniture.

The use of a fireplace screen. A fireplace screen can help to prevent embers from escaping and starting a fire.

By following the BCBC requirements and considering the additional factors discussed in this article, you can ensure that your fireplace hearth is safe and compliant.