Jakub Graczyk Prace Podwodne

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

33.11.Z - Repair and maintenance of metal products

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

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

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

77.34.Z - Rental and leasing of water transport equipment

93.21.Z - Amusement park and theme park activities

93.29.A - Escape rooms, haunted houses, dance venues, and other entertainment or recreational activities organized in enclosed spaces

93.29.B - Other entertainment and recreational activities, not elsewhere classified