Ключевые слова: background, bath, bathroom, brass, chrome, clean, cleanliness, connection, construction, design, domestic, engineering, equipment, faucet, fitting, hand, health, home, house, hygiene, industrial, industry, interior, isolated, liquid, metal, modern, pipe, pipeline, piping, plumber, plumbing, repair, sanitary, shower, sink, soap, steel, tap, toilet, tool, tube, tubing, valve, wash, washing, washroom, water, wet, white,