Household plumbing entails the technique of pipes, furniture

https://collaboratory.gse.upenn.edu/sites/default/files/webform/common-plumbing-leaks-that-occur-in-homes.docx.pdf

Household plumbing consists of the gadget of pipes, fixtures, and fittings hooked up for water distribution and waste removal in residential constructions. Proper maintenance guarantees competent operation and prevents expensive maintenance.