給きゅう排はい水すい

noun, noun or participle which takes 'suru'

water supply and drainage

Technical term used in engineering, construction, and plumbing contexts. Refers to both the supply of clean water and the removal of wastewater.

• この建たて物ものの給きゅう排はい水すい設せつ備びは最さい新しんです。

  The water supply and drainage system of this building is state-of-the-art.

• 給きゅう排はい水すい管かんの設せっ計けいを見み直なおす必ひつ要ようがある。

  We need to review the design of the water supply and drainage pipes.