| 摘要 |
PURPOSE:To prevent damage to wire and to carry out wiring work easily and quickly regardless of how much construction work of living space has proceeded. CONSTITUTION:Before installation of living space 4 on an upper deck 6, a wire lead-in chamber 7 is provided singly in the installation site of the living space 4, piping 1 leading from the bow is connected to the wire lead-in chamber 7, and wire 2 is passed through the piping 1, introduced into the wire lead-in chamber 7, and connected to a junction box 8 provided on the stern side exterior wall of the wire lead-in chamber 7. |
