METHOD OF INSTALLATION AND VERIFICATION OF ELEMENTS OF METALLIC FRAMEWORK FOR BUILDINGS AND STRUCTURES Russian patent published in 2018 - IPC E04G21/14 

FIELD: construction.

SUBSTANCE: invention relates to the field of construction, in particular to methods for installing floors of buildings and structures. In the method for mounting a metal frame of buildings and structures, which consists of columns and metal slabs having guide projections in the upper and lower positions in the same amount as the columns, the floor slabs are made with two holes, at a distance of ¼ from the edge of the plate, for centering with two lasers the zenith of the range finder instruments. Instruments are installed in the basement, in the design position +0,000. With the help of lanyards installed between all the columns, the slab is installed in the design position, while adjusting its position in the direction of the three axles and the swivel axes, two horizontal levels installed on the surface of the slab are the final test to bring it to the design position.

EFFECT: technical result of the invention is to simplify the installation of the frame and bring the slabs to the design position.

1 cl, 2 dwg