Ключевые слова: adjustable wrench, blue, broken, check valve, container, control, dirty, dismantling, engine, equipment, gas wrench, hand, human, hydraulic, hydraulic tank, installation, maintenance, metal, old, part, pipeline, plumbing, pressure, process, pump, pumping, repair, replace, reservoir, rusty, socket, station, steel, supply, system, tank, technology, tool, unscrewing, valve, water, water distribution unit, water station, work, worker,