91.140.80 Drainage systems / Дренажные системы, 23.020.99 Other fluid storage devices / Резервуары для хранения жидкостей и газов прочие
Ключевые слова:
Tanks (containers)|Water|Storms|Maintenance|Rainfall|Design|Pipework systems|Drainage|Pumps|Water supply and waste systems (building|Rainwater control systems|Water storage|Water supply|Installation|Water supply (buildings)