The present disclosure relates to a unit-wall structure for a liquefied gas storage tank on land, which enables rapid and easy construction of a cylindrical wall of the storage tank by stacking a plurality of pre-produced unit-wall structures to overlap one another. The recessed connectorized faceplate assembly includes a connectorized faceplate defining the back wall of a cabling volume behind where a standard faceplate would normally be situated. The collimator lens includes low-dispersion lenses and a high-dispersion lens. The third processor generating second media data by adding header data to the packet-assembled media data of the second processors forwarding the second media data to the LAN via the second connecting unit, removing header data, and transmitting the header-less second media data to the second processor. A covering is positioned over and encloses the elongated member. The paper comprises a blend of cellulose and cotton fibers and is hydrophilic.