| 摘要 |
Box for electric wirings, comprising a wall having a circumferential wall and a bottom wall, wherein the circumferential wall at the side facing away from the bottom defines an opening, wherein in the wall the box is provided with a spout projecting from the wall for connection to an installation pipe, wherein the spout is provided with a spout closing means comprising a membrane or sheet that can be punctured when introducing the installation pipe in the spout. |
