Jakub Gałka AquaTask

42.91.Z - Works related to the construction of water engineering objects

33.15.Z - Repair and maintenance of civilian ships and boats

42.13.Z - Works related to the construction of bridges and tunnels

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.50.Z - Specialized construction works in the field of civil and water engineering

43.99.Z - Other specialized construction works, not classified elsewhere