Management And Supervision Of The Implementation Of The Investment Task Entitled: "Preparation Of Executive Documentation And Execution Of Construction Works On The Lot B1-1 Sitkówka Nowiny - Miąsowa Section (Without The Station) From Km 196.095 To Km 218.129" Implemented As Part Of The Project Entitled: "Works On The Railway Line No. 8 On The Skarżysko-Kamienna - Kielce - Kozłów Section, Stage Ii: Sitkówka Nowiny Section – Kozłów”