| 摘要 |
<p>The unit has a base frame (10) for accommodating a base plate, where the base frame is formed from a wood free bendable material such as metal and plastic. Aluminum hollow sections are detachably connected with one another for formation of the base frame. The timber frame is attached to the base frame on a side that is facing the base plate. The timber frame height is varied based on the measured installation size of a model rail.</p> |
