In office buildings, more than half of the technical equipment and room arrangement are frequently changed.
These buildings require a functional solution for the way the installations are run, and the answer to …

The spacing of floor beams in a building with a frame-and-beam structure is: 60-90 cm. For this reason, plasterboard ceiling sheathing is made on an additional supporting grid …

Distribution ribs in multi-rib ceilings are perpendicular to the floor beams. They prevent the ceiling from "clinging" and ensure the cooperation of the beams in transferring loads.

• Do 3,0 m span does not apply …

The DZ type floor is an example of a "strong" block-rib floor made of concrete blocks. Concrete blocks are heavier, have poorer sound insulation, but they allow you to make a more durable ceiling, of a greater span. …

Another construction solution are reinforced concrete slab ceilings poured on permanent formwork made of profiled sheets. These ceilings are lightweight, easy and quick to assemble, they do not need any scaffolding or formwork, because …