Anchors for columns must be planned before the structure arrives. The concrete, the layout of the base plate and the loads on the entire connection all matter. Choosing the rod diameter alone is not enough. A chemical anchor also requires the hole to be executed correctly and time for curing. The installation schedule should account for both of these stages. Start with the foundation documentation and acceptance of its execution. Information is needed on the concrete, the dimensions of the element and the reinforcement. The condition of the substrate is also important. A solution intended for a specific concrete class does not provide a basis for assuming the same load capacity in an arbitrary old slab.

After the walls are closed, many details will be harder to inspect. Some connections and layers will be concealed, and the equipment will restrict access. That is why the inspection of a steel hall should not begin only at the final handover. It is worth defining checkpoints after each successive stage. Such a plan makes it possible to spot a non-conformity while its assessment and rectification are still relatively straightforward. Determine which works require inspection before work continues. The scope follows from the design, the execution requirements and the responsibilities of the participants. For a steel hall these may include, among other things, the foundations, the geometry of the frame, the connections and the cladding details. The entire assessment should not be postponed until the next crew appears on site.