This class includes: - construction and reconstruction of, e.g.: • waterways, harbour basins, rivers, marinas • hydromechanical structures (e.g. locks, lifts, sluices, slipways) • dams and dykes - dredging of waterways (e.g. harbour basins, rivers)
This class excludes: - construction of underwater pipelines, see 42.21 - laying of underwater cables, see 42.22 - project management activities related to civil engineering works, see 71.12
Equivalents
EVRK 2.1 red.42.91Vandens statinių statybaIn force
EVRK 2.1 red.42.91.00Vandens statinių statybaIn force
PKD 202542.91Roboty związane z budową obiektów inżynierii wodnejIn force
PKD 202542.91.ZRoboty związane z budową obiektów inżynierii wodnejIn force
Compare across systems
See how 42.91 maps to other classification systems side by side — names, scope and differences.