Supply, Stacking And Spreading Of Stone Ballast, Linking Of Permanent Way Including Transportation Of Pway Materials Like Rail, Sleeper, Fittings Etc. And Other Associated Works As Per Railway’S Specification And Standard Between Garhwa Road Km 0.00 (Including Yard) And Gartiwa Km 9.00 (Exdudirg Yard) In Connection With Doubling Between Garhwa Road And Ramna Under Dhanbad Division Of Ecr.