controlled spillway,controlled weir
[DE] gesteuerter Ueberfall
[EN] controlled spillway; controlled weir
[FR] déversoir commandé
controlled spillway,gated spillway
[DE] Ueberlauf mit Verschluessen; gesteuerter Ueberlauf
[EN] controlled spillway; gated spillway
[FR] évacuateur commandé
controlled spillway,gated spillway /ENG-MECHANICAL,BUILDING/
[DE] Ueberlauf mit Verschluessen; gesteuerter Ueberlauf
[EN] controlled spillway; gated spillway
[FR] évacuateur commandé