Sw-I: Through Fittings Renewal For A Total Length Of 57.433 Tkm In Den/West/Gnt Section. Sw-Ii: Through Turnout Renewal Fs+Tws+Wcmsc - 5Nos, Fs+Tws- 1 Nos In Den/West/Gnt Section. Sw-Iii: Renewal Of Sejs With Improved Sejs - 30 Nos In Den/West/Gnt Section. Sw-Iv: Renewal Of Gjs-45 Nos In Den/West/Gnt Section
