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 field is certainly something that has always great future in front of it. It is connected with the fact that increasing amount of people currently would like their house to guarantee them with as much space underground as possible. It is explained by the fact that the surface is likely to isolate a room from the bad influence of the temperature (above all one that is higher than one systematically observed).