hydraulic works,irrigation works,water engineering
[DE] Bewässerungsanlagen; Wasserbauarbeiten
[EN] hydraulic works; irrigation works; water engineering
[FR] ouvrages d' irrigation
hydraulic works,irrigation works,water engineering /BUILDING/
[DE] Bewässerungsanlagen; Wasserbauarbeiten
[EN] hydraulic works; irrigation works; water engineering
[FR] ouvrages d' irrigation