4 Water Wojciech Kajdzik

43.99.Z - Other specialised construction activities not elsewhere classified

02.10.Z - Silviculture and other forestry activities, excluding gathering of forestry products

02.20.Z - Logging

02.30.Z - Gathering of wild growing forestry products, excluding wood

02.40.Z - Service activity related to forestry

42.22.Z - Works related to construction of telecommunications and electricity lines

42.91.Z - Works related to construction of water projects

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.11.Z - Demolition

43.12.Z - Site preparation

43.13.Z - Test drilling and boring

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

43.24.Z - Specialised construction activities

43.31.Z - Plastering

43.32.Z - Joinery installation

43.33.Z - Floor and wall covering

43.34.Z - Painting and glazing

43.35.Z - Specialised construction activities

43.41.Z - Specialised construction activities

49.41.Z - Freight transport by road

50.10.Z - Sea and coastal passenger water transport

50.20.Z - Sea and coastal freight water transport

50.30.Z - Inland passenger water transport

50.40.Z - Inland freight water transport

52.21.B - Service activities incidental to land transportation

52.22.A - Service activities incidental to sea transportation

52.22.B - Service activities incidental to inland transportation

55.40.Z - Accommodation

70.20.Z - Management consultancy activities

74.20.Z - Photographic activities

77.21.Z - Rental and leasing of recreational and sports goods

79.11.Z - Travel agency activities

79.90.Z - Other reservation service and related activities

85.51.Z - Out-of-school forms of sports and leisure education

85.59.D - Other education n.e.c.

93.19.Z - Other sports activities

93.29.B - Pozostała działalność rozrywkowa i rekreacyjna

96.23.Z - Other personal service activities

96.99.Z - Other personal service activities