Floor connection column, 2-sided front-locking installation, aluminum DAP L=0.65m, traffic white. Standing columns for installation on the floor using a stable base plate. Cable entry through the floor or through floor ducts, which can be connected to the floor cladding with a concealed cut. Pre-assembled add-on modules for room columns and standing columns. The add-on modules can be subsequently installed, moved or rotated at any time without damaging the base profile. Electrical circuits can be optionally identified using add-on modules with an identification plate.