Prepared By Design And Execution Construction Works On The Section Lot - B1_2 Miąsowa - Jędrz. From Km 218.129 To Km 233.150 And Prepared By Execution Design And Execution Of Construction Works Per Episode Lot - B2_1 Jędrzejów (Without Station) - Sędziszów From Km 233.150 To Km 252.800 As Part Of The Investment Project. Entitled: "Works On Railway Line No. 8 On The Skarżysko - Kamienna - Kielce - Kozłów Section, Stage Ii: Sitkówka Nowiny - Kozłów Section"