RYSZARD MASICA DIAGNOSTYKA I BUDOWA DRÓG KOLEJOWYCH

42.12.Z - Works related to construction of railways and underground railways

41.20.Z - Building works related to erection of residential and non-residential buildings

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

43.11.Z - Demolition

43.12.Z - Site preparation

43.21.Z - Electrical installation

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

43.29.Z - Other construction installation

43.31.Z - Plastering

43.32.Z - Joinery installation

43.33.Z - Floor and wall covering

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

47.99.Z - Other retail sale not in stores, stalls or markets

49.32.Z - Taxi operation

49.39.Z - Other passenger land transport not elsewhere classified

49.41.Z - Freight transport by road

52.21.Z - Service activities incidental to land transportation

52.29.C - Other transportation agencies activities

55.20.Z - Holiday and other short-stay accommodation

55.30.Z - Camping grounds (including grounds for camping vehicles), and campsites

70.22.Z - Business and other management consultancy activities

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Other technical testing and analysis

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

81.30.Z - Landscape service activities

85.59.B - Other out-of-school forms of education, not elsewhere classified