Tech Direction Marcin Pająk

33.12.Z - Repair and maintenance of machinery

33.13.Z - Repair and maintenance of electronic and optical equipment

33.14.Z - Repair and maintenance of electrical equipment

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

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

49.31.Z - Urban and suburban passenger land transport

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