Ключевые слова: apartment, bathroom, building, canalization, ceramic, construction, drain, drainpipe, home, house, improvement, indoor, interior, leakage, manual, material, modernization, nobody, old, pipe, pipe work, pipeline, piping, plastic, plumbing, property, redevelopment, refurbishment, remodeling, renovate, renovated, renovating, renovation, renovations, repair, replacement, residential, restoration, riser, room, sanitary, sewage, sewer, sewerage, stack, tile, tube, wall, water,