That is not correct. There are batteries used for the starter of the engine that have cables. There are cables also on instrument panel. There are switches for cabin lights, marker lights, flash lights, search lights. Fuses. So maybe the lifeboat you saw had the bare minimal but that is not the...
Hi, I believe there are many reasons why this is not going to be possible starting from the regulation and certification of separate fire and domestic potable water supply systems. Secondly as mentioned before the difference in pressures of related media required (even thou that could be somehow...