The slot-hole bases represent poles and tapes under columns and walls of buildings and the constructions, arranged in the way "a wall in a ground".

Unlike traditional application of a way "a wall in a ground" mainly for deep non-load-bearing constructions, the slot-hole bases concern the load-carrying structures, capable to perceive all sorts of loadings from elevated parts of buildings and constructions, without excluding and combination of functions of bearing and non-load-bearing designs.

In coherent is strong-structural not waterlogged priming coats the slot-hole bases with depth to 6 - 8 m probably to arrange without application of an argillous solution. It allows to lower essentially a base bid and to simplify a production technique of works.