Description :
Tenders for Through Sleeper Renewal (primary) Of Existing Psc 60 Kg Sleepers Laid Under 60 Kg 90 Uts Rails With New Psc 60 Kg Sleepers Along With Deep Screening And Raising Of Ballast Cushion To Standard For A Length Of 18.137 Tkm Between Korukonda To Duvvada Sections At Km.831.0 To Km. 873.991 And Km.870.296 To Km. 759.682(in Patches) On Main Line Under Sr.den/south/wat.
