A breathable, semi-permeable, laminate that includes at least one a semi-permeable layer having top and bottom surfaces; at least one microporous liquid impermeable layer bonded to at least one surface of the semi-permeable layer; and at least one textile layer. The marine handling craft may operate as a robot, or deployed from a crane or boom on a mother ship or other platform or helicopter so that it can transport and mate and dock at various locations, such as supply ships or autonomous marine vessels, at a stand off distance to limit potential harm to valuable assets. In one aspect, the method comprises biociding the fire main with a solution of chlorine dioxide to treat or remove tuberculation from the fire main. Advantageously, the condenser has a cooling rib arrangement. Included in this description are steps for reducing the amount of data transmitted and received by narrow bandwidth wireless communications, storing the results of requests made by the same user repeatedly for quicker access time, and enabling a single user to access multiple databases within the wireless database management system simultaneously.