An average of 8″ of soil must be removed to place the finish floor at 160.34`. How many cubic yards of soil must be removed for the house and garage slabs allowing 15% soil swell? Do not include exterior slabs, walls, or driveways.

An average of 8″ of soil must be removed to place the finish floor at 160.34`. How many cubic yards of soil must be removed for the house and garage slabs allowing 15% soil swell? Do not include exterior slabs, walls, or driveways.