Design (In The Scope Of The Railway Traffic Control Industry) And Comprehensive Execution Of Construction Works On The Railway Line No. 623 And No. 628, Section I+K, Subg. Fornale – Szczyrzyc And Its Surroundings Porąbka – Podg. Guardian As Part Of The Project Entitled "Construction Of A New Railway Line Podłęże - Szczyrzyc - Tymbark / Mszana Dolna And Modernization Of The Existing Railway Line No. 104 Chabówka - Nowy Sącz - Stage Ii"