Abstract: A floor assembly comprising at least one plate, at least one girder connected to said plate, which girder is provided with at least one passage extending transversely to the girder and which supports at least one removable panel. The floor assembly further comprises at least one section supported by at least one girder, which section extends in a direction transversely to the girder. Said section comprises a separating segment and first and second supports located on either side of said separating segment, wherein said first and said second support are located at different heights relative to an upper side of the separating segment. The first support supports the panel, whilst the second support supports a stonelike floor. The second support is located near a bottom side of the separating segment remote from the upper side.