| 摘要 |
<p>The floor according to the invention consists of boards ( 1 ), especially wood boards laid on joists ( 2 ) and secured to them by fasteners ( 3 ) or adhesive and is designed for the use on the unroofed area, external terraces, platforms and jetties or in rooms where water may run out on the floor, while the board ( 1 ) of the floor along its bottom edge has the water drip ( 4 ), and located between the board ( 1 ) of the floor and the joist ( 2 ) is the distance piece to mover away the bottom surface of the board ( 1 ) of the floor from the top surface of the joist fragment passing especially under the water drip ( 4 ). Moreover, the board ( 1 ) is secured to one joist ( 2 ) by three fasteners ( 3 ).</p> |
