Such a brick tolerates the effects of moisture and soil pressure. However, it is worth remembering that no matter what high -quality and suitable brick is, it necessarily requires the organization of reliable waterproofing. To lay out the foundation, you cannot use silicate brick and incomplete. Such bricks are very quickly collapsed underground, which will lead to negative consequences, and they will affect the whole building up to the point that accommodation will become dangerous in it. A brick foundation cannot be erected in wet soil.