Supply and loading of track ballast as per IS/ RDSO- GE/ 0001: 2023 with latest correction slips into any type of Railway wagon/ Hoppers at Pakur/ Barharwa/ Bakudih/ Taljhari/ Sahibganj/ Pinargaria Quarries for Dumerta- Orga section, Rourkela- Bondamunda 4th line & 5th line, Link C Bisra Linking and Rourkela Yard ( Measurement will be done at destination ) under jurisdiction of Dy Chief Engineer ( Con )/ Rourkela of S. E. Railway. Estimate Nos. 1655W/ 2015, 1695W/ 2016, 1924W/ 2022, 1731W/ 2017 & 1773W/ 2018.