surface

Underground mining equipment – sort of products that are widely used these days in the area of construction

Mining equipment
Autor: Bernt Rostad
Źródło: http://www.flickr.com
The construction area is obviously something that has always great future in front of it. It is connected with the fact that growing number of people these days would like their house to guarantee them with as big space underground as possible. It is explained by the fact that the surface might isolate a room from the bad influence of the temperature (especially one that is higher than normally).