dry riser
noun1
A main vertical pipe, usually kept empty, intended to distribute water to multiple levels of a building in the event of a fire.
- Related terms
- wet riser
noun
A main vertical pipe, usually kept empty, intended to distribute water to multiple levels of a building 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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