wet riser
noun1
A standpipe in a building that is kept pressurized and filled with water, for use in the event of a fire.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
A standpipe in a building that is kept pressurized and filled with water, for use in the event of a fire.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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