"Line 507 Bacau-Bicaz, Works To Replace Wooden Sleepers In A Row With Sleepers Ba -2 Lots" Lot 1,, Line 507 Bacau-Bicaz, Station Interval Bacau-Garleni, Km 0+350-0+530 - Work To Replace Wooden Sleepers In A Row With Sleepers Ba" Lot 2 " Line 507 Bacau-Bicaz, Stop Interval Buhusi-Podoleni, Km 26+600-26+900 - Works To Replace Wooden Sleepers In A Row With Ba Sleepers"