Work surface has frame around aperture in surface, on which gas hob rests, casing for gas supply pipes fitting into recess under aperture or being positioned below surface and being fastened to underside of frame

摘要

The work surface (1) has a frame (2) around an aperture in the surface, on which a gas hob (3) rests. A casing (4) for the gas supply pipes, etc. fits into a recess under the aperture or is positioned below the surface and is fastened to the underside of the frame.