| 摘要 |
<p>The element (2) has an insert (61) insertable into an inspection opening for a cistern and removable for inspection. Multilayered flame retardant materials, a plate (36) and a frame (41) are arranged in a plate (37) and an edge of a sheet metal plate, where the materials, the plate (36) and the frame are expandable in case of fire. Fixing parts (24, 25) i.e. sheet-metal parts, fix the elements to a mounting rack of a sanitary device. The plate (36) is pulled out through an opening (60) in case of fire. An independent claim is also included for a sanitary device including a wall made of gypsum plaster board.</p> |
