| 摘要 |
<p>The case has a wall delimiting a cavity and comprising an upper wall and a dorsal wall (2B). A support profile (5) bedded in concrete presents a groove (5A) that receives a profile (6) establishing a connection between the bedded profile and an under surface. A U-shaped part is turned towards the height for rotatively receiving the wings of a connection profile. The case is formed of pressed concrete having the same characteristics and texture of a concrete block used in the wall construction.</p> |
