Patent-family-84569217

Herein is disclosed a lower part of a building (1) comprising a base frame (6) made from steel beams (7), a point foundation (2) comprising a plurality of load-bearing points, a plurality of load-bearing distance piece (3) arranged on a lower side of the base frame (6) for supporting the base frame (6)on the plurality of load-bearing points of the point foundation (2), wherein the distance pieces (3) each are of a vertical extend of more than 50 millimetre downwards from the lower side of the base frame (6), such as in the range of 50 to 200 millimetres, the distance pieces (3) having an average thermal conductivity over their vertical extend of less than 0.6 W/(m K), such as less than 0.5 W/(m K), and wherein each distance piece (3) is of a compression strength sufficient to support a vertical load of at least 2 metric ton, such as at least 5 metric ton. Further is disclosed a method of erecting such lower part of a building.