| 摘要 |
A floor plug (10) is disclosed having a top plate (11) and a neck (12), the neck defining a top plate lip (14). To repair a bore hole (20) in a concrete floor (21) an adhesive (19) is applied to the underside of the lip (14) and the neck (12) is positioned within the bore hole (20). Once the adhesive has cured a viscous smoothing compound or concrete floor leveler is poured over the floor plug (21) and surrounding concrete floor area. If necessary, the concrete floor leveler material is smoothed to provide a generally smooth or level surface.
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