A lavatory arrangement (2) for a vehicle cabin comprises a lavatory housing defining an inner space having an entrance opening (44), a floor (14) and a first lateral delimitation (4), a toilet (16) arranged adjacent to the first lateral delimitation (4), having a front end (20) and a back end (22)…

The mobile multi-purpose cart (1) is supplied with current from renewable energy sources and has a container system, which consists of a collecting container (20) for rain water, a service water tank (25), a gray water tank (31) and a urine tank (33). The collecting container for rain water is…

A water outlet pipe (WOP) (12) has a water outlet (14) at one end opposite a mounting (16). The WOP uses a plug-in connection (PIC) (18) to form a detachable connection with a connecting pipe linked to the mounting and branching off it. The PIC has a safety pin (24) moving on-axis.

A main water connection for a caravan water system has a pressure reduction valve (12) fitted to the water inlet (24) into the caravan. A solenoid valve (14) has a demountable fitting between the reduction valve and the mains with the electric control lead (20) plugged into a socket (32) to connect…