Determination of the location of the object on the customer site.
Layout of the pile field on the terrain in accordance with the previously developed plan for erecting the foundation.
Direct screwing of screw piles manually or mechanically with strict observance of the vertical position of the pile.
Piles are screwed to the depth of completion of the peat, subsidence layer or below the groundwater level.
Determination of the design height of the foundation relative to the terrain of the site. Marking the set value on all piles of the pile field and cutting the screw piles into the level, in accordance with the design.
Concreting of the trunks of screw piles with cement-sand mortar, i.e. The pile cavity is poured with concrete.
Installation and welding of the heads, which serve as a kind of platform for securing the bar. Checking the level at the ends. Application of additional protective coatings at welding points and joints in order to protect against corrosion in a humid environment.
In the case of binding the piles with the channel, the heads are not used.