page_title: Drain cover
hierarchical_section_title: Drain cover
caption_attribution_description: Deutsch: Kanalgitter. 1. Jh. Kalksandstein. Dieses Kanalgitter entdeckte man 1912 an der Ecke Naglergasse 22-24/Am Hof 6. Gerade hier lag die Via velaris, eine Straße, die im Lager entlang der Mauer verlief. Unter ihr befand sich einer der Hauptkanäle des Legionslagers. Zur Abdeckung ließ man massive Steinplatten und Kanalgitter in den Straßenpflaster ein. English: Sewer grate, 1st century A.D., lime sandstone.
context_page_description: A drain cover is a cover with holes in it or a grating used to cover a water drain. It allows the drainage but in the same time it prevents bigger objects to be flushed in the drain.
  Drain covers made of stainless steel are a subset of the stainless steel strainers, which are used not only for covering drainage but in general to filter the water in a water system.
  A sink drain cover is a drain cover used to cover the sink drain.
context_section_description: A drain cover is a cover with holes in it or a grating used to cover a water drain. It allows the drainage but in the same time it prevents bigger objects to be flushed in the drain.
  Drain covers made of stainless steel are a subset of the stainless steel strainers, which are used not only for covering drainage but in general to filter the water in a water system.
  A sink drain cover is a drain cover used to cover the sink drain.
caption: A stone drain cover, ancient Roman architecture at Vindobona, Austria.
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