| 摘要 |
The invention relates to a tramway track drainage device comprising a drain channel section (5, 6) provided with two ends, at least one end being provided with a wall (14, 16) closing said end. The device further comprises an opening (41) created in the wall (14, 16) to form an inspection window for a cable connection (80) with a rail (2) and a plug (60, 70) for closing said opening (41), removable from inside the drain channel section (5, 6). |
