| 摘要 |
<p>The present invention relates in a first aspect to a method for removing a noxious substance from a joint (1) between adjacent building elements (2) and from the adjacent building elements (2), the joint extending along a depth axis (DA) between a front face (3) of at least one of the building elements and a rear face (4) of at least one of the building elements, the method comprising the steps of: providing one or more sealing elements (8, 9) at the joint forming a space (12) at and/or at least partially in the joint, providing an air moving means (13), providing a first interface (14) with the space allowing fluid communication between the space and the air moving means, and providing a second interface (17) with the space allowing fluid communication between the space and the ambient (16)</p> |
