摘要 |
PROBLEM TO BE SOLVED: To provide a removal method for an asbestos tube, which prevents scattering of asbestos when the asbestos tube embedded in a wall part is removed, and which enables an opening end of the asbestos tube to be easily removed from the wall part.SOLUTION: In a removal method for an asbestos tube 5 embedded in a wall part 2, an area including an opening end of the asbestos tube 5 in the wall part 2 is cut off by using a cylindrical core drill 11. Additionally, when the asbestos tube 5 comprises a vertical tube 6 and a horizontal tube 7 communicating with the vertical tube 6 and opened on a wall surface 2a, an area including the horizontal tube 7 in the wall part 2 is cut off by using the core drill 11. |