METHOD FOR INSTALLING CABLE DISTRIBUTE BOX IN APARTMENT HOUSE

摘要

PURPOSE: An installation method of a cable power distribution box for an assembly building is provided to prevent the diffusion of fires by hermetically sealing a cable power distribution box with a cover. CONSTITUTION: A cable distribution box(110) includes a first cable tray. A concrete is cast after installing the cable distribution box in the mold of each floor. One end of a connection bar(140) is combined with the first cable tray. A cover(150) is combined with the cable distribution box. The other end of the connection bar is combined with a second cable tray. A part among cables(160) is distributed into the households of each floor. The rest among cables are fixed to the second cable tray.