Howrah Division- Signalling Work In Connection With- Schedule A1-Signalling Cost For Construction Of New Lhs In Lieu Of Lc Gate No. 17/C/E In B.K Section Under Aen/Kwae. Schedule A2-Telecommunication Cost For Construction Of Lhs At Gate No. 17/C/E At Km. No.29.450 Between Station Bgna-Sof Under Jurisdiction Of Aen/Kwae. Schedule B1-Signalling Cost For Construction Of New Lhs In Lieu Of Lc Gate No. 8/1 By Railway'S Relieving Girder Under Aen/Ndae. Schedule B2-Telecommunication Cost For Construction Of New Lhs In Lieu Of Lc Gate No. 8/1 By Railway'S Relieving Girder Under Aen/Ndae. Schedule C1-Signalling Cost For Construction Of New Lhs In Lieu Of Lc Gate No. 24/02 By Railway'S Relieving Girder Under Aen/Kwae. Schedule C2-Telecom Cost For Construction Of New Lhs In Lieu Of Lc Gate No. 24/02 By Railway'S Relieving Girder Under Aen/Kwae.