Hallway and corridor systems are an essential component of any larger container facility, facilitating access to the premises. The corridor containers 300.48, 300.73, and 300.90 were developed specifically to simplify the construction of such hallway systems using containers. The length of these office containers, which are typically equipped with several doors, corresponds to the length of 2, 3, or 4 standard 6m office containers placed side by side. The container facility is expanded with a corridor container mounted on the front side. This ensures that no valuable workspace is lost and makes the creation of a passageway significantly easier.