„Vodovod i kanalizacija“ Inđija
PODSISTEM NOVI SLANKAMEN
- Na suprotnoj strani od izvorišta nalazi se kontra rezervoar zapremine 100 m3 sa osnovnom prvobitnom namenom izravnanja proticaja.
http://www.vodovodindjija.co.rs/?cat=3


DE202012103027U1
Water supply system
- In further embodiments of the invention, the second water tank can 11 spatially at different positions relative to the water distribution network 13 be arranged, for example, it can be used as the central container of the water distribution network 13 be surrounded, or so-called counter-tank behind the water distribution network 13 lie. Where in the 1 Embodiment shown is the second water tank 11 before the water distribution network 13 formed as a so-called through-flow vessel, whereas in the in the 2 Embodiment shown, it can be formed as a central or counter reservoir.
https://patents.google.com/patent/DE202012103027U1/en

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Note added at 6 days (2019-07-28 20:44:59 GMT)
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Introduction to Urban Water Distribution: Unesco-IHE Lecture Note Series
- Counter tank
Tank operating in this way functions as a kind of counter tank to the one at the source. Depending on its size and elevation, it can balance the demand variation in the system, partly or completely.
https://books.google.rs/books?id=ngdmr8eAmMUC&pg=PA121&lpg=P...